Auto Recall Watch
U.S. public vehicle records

Mercedes-Benz GL450 problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

233 owner complaints analyzed

11 distinct recall campaigns

60,000 mi median reported failure mileage

Scope: 2010 to 2017 model years. Data updated: . 105 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Air Bags is the most frequently named component, appearing in 78 of 233 complaints (33.5%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Braking behavior2711.6%
Electrical and battery issues146.0%
Transmission and shifting104.3%
Steering behavior93.9%
Engine operation62.6%
Fuel system concerns52.1%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Air Bags
78
Suspension
30
Engine
27
Electrical System
22
Unknown Or Other
21
Service Brakes
18
Power Train
14
Seats
12
Component breakdown data
CategoryCount
Air Bags78
Suspension30
Engine27
Electrical System22
Unknown Or Other21
Service Brakes18
Power Train14
Seats12

Air Bags: 78; Suspension: 30; Engine: 27; Electrical System: 22; Unknown Or Other: 21; Service Brakes: 18; Power Train: 14; Seats: 12

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
30
25,000 to 49,999
14
50,000 to 74,999
20
75,000 to 99,999
18
100,000 to 149,999
20
150,000 and above
3
Reported problems by failure mileage data
CategoryCount
Under 25,00030
25,000 to 49,99914
50,000 to 74,99920
75,000 to 99,99918
100,000 to 149,99920
150,000 and above3

Under 25,000: 30; 25,000 to 49,999: 14; 50,000 to 74,999: 20; 75,000 to 99,999: 18; 100,000 to 149,999: 20; 150,000 and above: 3

Under 25,000 miles has the most reports with usable mileage (30). 128 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2011
2
2013
8
2014
7
2015
12
2016
11
2017
53
2018
33
2019
25
2020
7
2021
9
2022
22
2023
16
2024
13
2025
7
2026
8
Complaints over time data
CategoryCount
20112
20138
20147
201512
201611
201753
201833
201925
20207
20219
202222
202316
202413
20257
20268

2011: 2; 2013: 8; 2014: 7; 2015: 12; 2016: 11; 2017: 53; 2018: 33; 2019: 25; 2020: 7; 2021: 9; 2022: 22; 2023: 16; 2024: 13; 2025: 7; 2026: 8

Pattern summary

Air Bags leads the component reports. Braking behavior appears in 27 complaint narratives. Electrical and battery issues appears in 14 complaint narratives. Transmission and shifting appears in 10 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Complaint evidence

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 11172611 · 2019-01-28 (January 28, 2019)

TL* THE CONTACT OWNED A 2010 MERCEDES-BENZ GL450. WHILE THE CONTACT'S BROTHER WAS DRIVING DOWN A HILL, THE BRAKE PEDAL BECAME STUCK AND THE VEHICLE WOULD NOT STOP. THE VEHICLE DROVE UPHILL AND BECAME AIRBORNE. AS A RESULT, THE VEHICLE CRASHED INTO THE SIDE OF A NEIGHBOR'S HOUSE. THE AIR BAGS DEPLOYED. THE CONTACT'S BROTHER WAS INJURED AND RECEIVED MEDICAL ATTENTION. THE OCCUPANTS OF THE HOUSE WERE NOT INJURED. THE CONTACT WAS UNSURE IF A POLICE REPORT WAS FILED. THE VEHICLE WAS DEEMED TOTALED BY THE CONTACT'S INSURANCE COMPANY. THE VEHICLE WAS …

Owner-reported narrative. 135,000 miles reported. Look up ODI 11172611 at NHTSA ↗

Owner report 11465528 · 2022-05-20 (May 20, 2022)

As the recall states for the brakes the car failed while at high speed on the highway luckily I had distance from other cars for the car to slow down on its own. Brakes failed 90%, pressure completely gone.

Owner-reported narrative. Look up ODI 11465528 at NHTSA ↗

Owner report 10493738 · 2013-01-22 (January 22, 2013)

TL* THE CONTACT OWNS A 2010 MERCEDES BENZ GL450. THE CONTACT STATED THAT THE DRIVER'S SIDE HEAD-REST AIR BAG INADVERTENTLY DEPLOYED WHILE DRIVING 65 MPH. THE CONTACT WAS NOT INVOLVED IN A CRASH. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO THE DEALER WHO ADVISED THE CONTACT THAT THERE WAS A SHORT IN THE WIRING SYSTEM. THE DEALER REPLACED THE WIRING WITH A MORE STURDY TYPE OF WIRING. THE MANUFACTURER WAS NOTIFIED AND A COMPLAINT WAS FILED. THE FAILURE MILEAGE WAS 37,696. *DT*JB

Owner-reported narrative. 37,696 miles reported. Look up ODI 10493738 at NHTSA ↗

Owner report 11635038 · 2025-01-09 (January 9, 2025)

The EIS module we have found has an issue with the part from Japan that does not have enough Sauder on a part of it, so when the temp drops below 50 degrees or less the ignition starts but all the safety features go off and the computer shuts down the vehicle. Reason is the metal contracts in cold weather causing the connections to not fully meet. We have figured this out after many times of replacing the main battery, aux battery thinking this is the issue. After much research on the web and MB forums this seems to be an issue especially in …

Owner-reported narrative. Look up ODI 11635038 at NHTSA ↗

Owner report 10954177 · 2017-02-13 (February 13, 2017)

TRANSMISSION VALVE BODY HAS FAILED. TRANSMISSION HAS PROBLEM SHIFTING UP/DOWN AT LOWER SPEEDS (UNDER 40MPH). SHOW CONFIRMED THE VALVE BODY IS NO GOOD.

Owner-reported narrative. 67,000 miles reported. Look up ODI 10954177 at NHTSA ↗

Owner report 10380039 · 2011-02-02 (February 2, 2011)

I PURCHASED A BRAND NEW 2011 MERCEDES BENZ GL450 4MATIC LAST NIGHT. THE CAR HAS A KEYLESS GO SYSTEM. WHEN I WAS PULLING INTO MY DRIVEWAY WITH MY KIDS IN THE CAR THIS AFTERNOON I ACCIDENTALLY TURNED THE CAR OFF WITHOUT PUTTING THE CAR IN PARK AND BEGAN TO EXIT THE VEHICLE. I NOTICED THE CAR STARTED TO ROLL BACK DOWN MY DRIVEWAY. THE CAR NEVER WENT INTO PARK WHEN I TURNED IT OFF. RATHER IT WENT INTO NEUTRAL. I HAVE NEVER DRIVEN A CAR THAT DIDN'T GO INTO A PARK MODE WHEN THE ENGINE WAS TERMINATED. THANK GOODNESS A CHILD WASN'T PLAYING IN MY…

Owner-reported narrative. 46 miles reported. Look up ODI 10380039 at NHTSA ↗

Owner report 11171765 · 2019-01-23 (January 23, 2019)

THE STEERING ON THE SUV FREEZES AND DOESN'T TURN PROPERLY COULD CAUSE OVER STEERING AND A DEADLY ACCIDENT. ALSO THE SHOCKS ARE BAD.

Owner-reported narrative. 69,000 miles reported. Look up ODI 11171765 at NHTSA ↗

Owner report 10948750 · 2017-01-31 (January 31, 2017)

THIS CAR WAS SOLD TO ME AS A CPO VEHICLE FROM MERCEDES BENZ OF GREENWICH WITH 32K MILES IN 2014. SINCE OWNERSHIP ALL AIRBAGS HAVE FAILED AND BEEN REPLACED EXCEPT THE RECALLED TAKATA STEERING WHEEL AIR BAG. THE CURTAIN AIR BAGS, REAR AIRBAGS ETC. ARE NOW ON THE SECOND REPLACEMENT. THE COMPUTER FAILED WHILE DRIVING AND THE DASHBOARD WENT COMPLETELY BLACK AND NEEDED TO BE REPLACED. THE DEALERSHIP HAS TOLD ME THAT THIS YEAR VEHICLE HAS CONTINUAL PROBLEMS AND FAILURES. IT THE SOUND LIKE THE CAR SHOULD HAVE BEEN RECALLED. I WAS TOLD TO SELL THE C…

Owner-reported narrative. Look up ODI 10948750 at NHTSA ↗

Owner report 10763948 · 2015-09-15 (September 15, 2015)

WHILE DRIVING AT HIGHWAY SPEED IN THE LEFT LANE OF A DIVIDED HIGHWAY, THE VEHICLE SUDDENLY AND WITHOUT NOTICE LOST ENGINE POWER AND POWER STEERING. THE WEATHER CONDITION WAS LIGHT RAIN AND THE ROAD WAS WET. I WAS ABLE TO MOVE OVER TO THE SHOULDER OF THE HIGHWAY AND RESTART THE ENGINE BUT IT DIED WITHIN TWO TO THREE SECONDS. I THEN RESTARTED THE ENGINE SEVERAL MORE TIMES AND WAS ABLE TO MAINTAIN A RUNNING ENGINE AFTER ABOUT 5 RESTART CYCLES. THE ENGINE LOSS OF POWER HAS BEEN TRACED BACK BY A MERCEDES REPAIR CENTER TO A MALFUNCTION OF THE ELE…

Owner-reported narrative. 38,967 miles reported. Look up ODI 10763948 at NHTSA ↗

Owner report 10569373 · 2014-03-14 (March 14, 2014)

CAR STALLED WHILE DRIVING. PROBLEM REPORTED TO YOU, BEFORE! THEY SENT ME TO THREE DEALER, ALL THEY DID WAS ROUTINE CHECKS AND DID NOT ADMIT TO PROBLEM. THIS IS EXACTLY LIKE GM KEY PROBLEM. WHY DIDN'T YOU SURVEY THIS ISSUE AND GET A RECALL?!!

Owner-reported narrative. 3,000 miles reported. Look up ODI 10569373 at NHTSA ↗

Owner report 10850434 · 2016-03-18 (March 18, 2016)

I BOUGHT A MERCEDES GL450 ABOUT A YEAR AGO, IS WELL TAKEN CARE OF EVER SINCE I GOT IT, ALSO THE REASON I PURSHASED THIS VEHICLE BECAUSE I'VE HEARD GOOD THINGS FROM MERCEDES " THAT IT'S SAFE AND A RELIABLE VEHICLE" . SO I THOUGHT AND I WOULD'VE NEVER IMAGINE THIS VEHICLE PUT ME MY FAMILY AND I AT RISK. STARTING WITH THE AIRBAG. THE SENSOR KEEPS ON TRIGGERING IT SO ITS MALFUNCTIONED. ALSO I HAVE AN ABS/ESP SENSOR ON AS WELL. SO AS I AM DRIVING THE CAR THE CAR SUDDENLY BRAKES FREQUENT, THERE'S TIMES THAT IT DOESN'T AT ALL AND THE BRAKE SYSTEM DOES…

Owner-reported narrative. 79,000 miles reported. Look up ODI 10850434 at NHTSA ↗

Owner report 11551600 · 2023-10-24 (October 24, 2023)

Check Engine Light came on and took it to the mechanic who identified low compression on cylinder #3. The injector was replaced which did not fix the issue since the vehicle lags when first accelerating. We were also informed of a service bulletin that included the issue with our vehicle and to take the car to the dealer. The vehicle was taken to the dealer who did not check the cylinder low compression/leakage issue because the check engine light wasn't on, which it would not be since it was recently serviced, and the number of miles required …

Owner-reported narrative. Look up ODI 11551600 at NHTSA ↗

Compare model years

Recalls by model year

All campaigns in the snapshot affecting each model year, including recalls announced years later.

Recall campaigns

Shared campaigns appear once in each affected model year.

2010
3
2011
3
2012
3
2013
3
2014
3
2015
3
2016
5
2017
2
Recall campaigns data
CategoryCount
20103
20113
20123
20133
20143
20153
20165
20172

2010: 3; 2011: 3; 2012: 3; 2013: 3; 2014: 3; 2015: 3; 2016: 5; 2017: 2

Year-by-year records

Mercedes-Benz GL450 model-year comparison
Model yearComplaintsRecallsChange in recalls
2010423Not available
20115530
20124630
20133730
20142130
20151830
2016135+2
201712-3
Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

233 unique complaints in this selection. Analysis snapshot: 2026-10-01.

45.1%Usable mileage105 / 233 records
100.0%Valid incident date233 / 233 records
100.0%Valid filing date233 / 233 records
100.0%Ordered incident and filing dates233 / 233 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

Component complaint heatmap
Component20102011201220132014201520162017
Air Bags
2150.0%
ODI 10493738 · 37,696 mi

TL* THE CONTACT OWNS A 2010 MERCEDES BENZ GL450. THE CONTACT STATED THAT THE DRIVER'S SIDE HEAD-REST AIR BAG INADVERTENTLY DEPLOYED WHILE DRIVING 65 MPH. THE CONTACT WAS NOT INVOLVED IN A CRASH. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO THE DEALER WHO ADVISED THE CONTACT THAT THERE WAS A SHORT IN THE WIRING SYSTEM. THE DEALER REPLACED THE WIRING WITH A MORE STURDY TYPE OF WIRING. THE MANUFACTURER WAS NOTIFIED AND A COMPLAINT WAS FILED. THE FAILURE MILEAGE WAS 37,696. *DT*JB

Look up ODI 10493738 at NHTSA ↗

3461.8%
ODI 10628199 · 37,688 mi

WE WERE SOUTH BOUND ON US131 AND WAS STRUCK IN THE DRIVERS DOOR. ENTIRE DRIVERS SIDE OF THE VEHICLE HAS DAMAGE FROM FRONT BUMPER TO REAR WHEEL. NONE OF THE AIR BAGS DEPLOYED AND THE COMPUTER HAS A STORED CODE FOR BOTH DRIVERS SIDE DOORS. I HAVE CONTACTED MERCEDES AND THEY CONTEND THAT THE AIR BAGS PERFORMED PROPERLY. VEHICLE IS JUST NOW BEING DISASSEMBLED TO DETERMINE DAMAGE SO I THINK MERCEDES MIGHT BE COVERING SOMETHING UP. *TR

Look up ODI 10628199 at NHTSA ↗

2145.7%
ODI 11003121

TL* TAKATA RECALL. THE CONTACT OWNS A 2012 MERCEDES-BENZ GL450. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V081000 (AIR BAGS) FOR THE DRIVER FRONTAL AIR BAG INFLATOR; HOWEVER, THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. AN UNKNOWN DEALER STATED THAT THEY WERE UNSURE IF THE VEHICLE WOULD BE INCLUDED IN THE RECALL AND WOULD KEEP THE CONTACT INFORMED. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE AND STATED THAT THE CONTACT WOULD R…

Look up ODI 11003121 at NHTSA ↗

25.4%
ODI 10865416 · 24,000 mi

TL* THE CONTACT OWNED A 2013 MERCEDES-BENZ GL450. WHILE DRIVING APPROXIMATELY 5 MPH IN A PARKING LOT, THE VEHICLE ACCELERATED OUT OF CONTROL AND CRASHED INTO A GUARDRAIL. THE AIR BAGS DID NOT DEPLOY; HOWEVER, THEY RUPTURED AND BURST INTO SMOKE AFTER APPROXIMATELY TEN MINUTES WITHOUT WARNING. BOTH THE DRIVER AND FRONT PASSENGER SUSTAINED INJURIES THAT REQUIRED MEDICAL ATTENTION. THE POLICE AND THE PARAMEDICS WERE AT THE SCENE AND A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED AND TOWED TO A TOW YARD. THE MANUFACTURER WAS NOT MADE AWARE OF …

Look up ODI 10865416 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

Suspension
511.9%
ODI 10670716 · 72,345 mi

MY CAR WAS VERY LOW WHEN I SAW IT IN MY PARKING LOT AND IT WAS THE SUSPENSION,AND THE THINK IS THAT I ALREADY SAW A LOT OF MERCEDES BENZ WITH BAD SUSPENSION I ALREADY FIX MY CAR 2 TIMES. *TR

Look up ODI 10670716 at NHTSA ↗

814.5%
ODI 10550093 · 18,000 mi

WERE TOLD BY A MECHANIC AT BETTEN IMPORTS IN GRAND RAPIDS, MI, THAT THE SUSPENSION WAS STUCK IN THE 'LOW' POSITION, CAUSING THE TIRES TO BECOME CUPPED AND PITTED. AFTER KEEPING THE VEHICLE FOR ONE WEEK, BETTEN'S SERVICE MANAGER SAID THAT IT WAS BAD TIRES AND NOT THE SUSPENSION. ONLY ALL SEASON TIRES AVAILABLE FOR THIS BODY TYPE ARE NOT ADEQUATE FOR WINTER DRIVING, AND MAKE DRIVING THIS VEHICLE IN ANY PRECIPITATION HAZARDOUS. DRIVER HAD UPS DRIVER TRAINING EXPERIENCE, AS WELL AS, ON THE ROAD SALES DRIVING EXPERIENCE. VEHICLE BOUNCES AROUND T…

Look up ODI 10550093 at NHTSA ↗

715.2%
ODI 10954012 · 61,000 mi

AIRMATIC SUSPENSION LEAK. REQUIRING EXPENSIVE REPAIRE.. ONLY HAS 61000 MILES

Look up ODI 10954012 at NHTSA ↗

513.5%
ODI 11209653 · 87,500 mi

TL* THE CONTACT OWNS A 2013 MERCEDES BENZ GL450. THE CONTACT STATED THAT WHILE OPERATING THE VEHICLE, THE REAR SECTION WOULD BOUNCE UP AND DOWN VIOLENTLY DUE TO A FAULTY REAR AIR SUSPENSION. IN ADDITION, AN ELECTRICAL BURNING ODOR WAS PRESENT INSIDE THE VEHICLE AND THE ARM REST WAS EXTREMELY HOT TO THE TOUCH. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE LOCAL DEALER AND MANUFACTURER WERE NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 87,500.

Look up ODI 11209653 at NHTSA ↗

14.8%
ODI 11355330 · 55,000 mi

TL* THE CONTACT OWNS A 2014 MERCEDES BENZ GL450. THE CONTACT STATED THAT THE VEHICLE BOUNCED AND PULLED TO THE LEFT AND RIGHT WHILE DRIVING WITH AN UNKNOWN WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN MERCEDES-BENZ OF CORAL GABLES (300 ALMERIA AVE, CORAL GABLES, FL 33134), AND WAS DIAGNOSED THAT THE FOUR-WHEEL SUSPENSION NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE CONTACT STATED THAT THE FAILURE OCCURRED TWICE. THE FIRST FAILURE WAS REPAIRED AT AN INDEPENDENT MECHANIC. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE BUT, OFFERED NO …

Look up ODI 11355330 at NHTSA ↗

316.7%
ODI 11121091 · 65,000 mi

GL 450 WITH VIN [XXX] EXPERIENCED EXACT PROBLEM DEFINED BY NHTSA RECALL # 18V272 IN MAY 2018 (2 OR 3 WEEKS PRIOR TO RECEIVING RECALL NOTICE FROM MERCEDES-BENZ USA). DEALERSHIP, MERCEDES-BENZ OF MIDLOTHIAN VIRGINIA, PERFORMED REPAIR WORK REQUIRED (BASED URGENT NEED FROM MIL SAYING "DO NOT DRIVE VEHICLE. MB MIDLOTHIAN REPAIRED THE ACTIVE SUSPENSION SYSTEM BY REPLACING THE "SEALING CAP" ON THE "ACS OIL RESERVOIR" - THE EXACT REPAIR SPECIFIED IN THE RECALL. I WAS CHARGED IN EXCESS OF $400 FOR THIS REPAIR AS THE DEALERSHIP "HAD NOT YET RECEIVED OF…

Look up ODI 11121091 at NHTSA ↗

17.7%
ODI 11288654 · 40,058 mi

WE PURCHASED THE CAR IN JULY 2019 AND IN ADDITION TO THE CAR HAVING WARRANTY UP TO 50,000 MILES, WE PURCHASED AN ADDITIONAL SERVICE/REPAIR PACKAGE FOR $1,800.00 RECENTLY WE NOTICED THAT WHEN WE FIRST START DRIVING THE CAR HAS A NOISE ON THE RIGHT SIDE, THE NOISE IS MOST NOTICEABLE WHEN APPLYING THE BRAKE AND WHEN RELEASING THE BRAKE. WE TOOK THE CAR TO MERCEDES BENZ OF VALENCIA AND TO SAY THAT THE SERVICE DEPARTMENT STAFF WAS UNWILLING TO HELP IS A GROSS UNDERSTATEMENT. THEY EVENTUALLY DID AGREE TO KEEP THE CAR GOVERNING AND TEST DRIVE IT …

Look up ODI 11288654 at NHTSA ↗

00.0%

No examples available for this selection.

Engine
00.0%

No examples available for this selection.

11.8%
ODI 11551600

Check Engine Light came on and took it to the mechanic who identified low compression on cylinder #3. The injector was replaced which did not fix the issue since the vehicle lags when first accelerating. We were also informed of a service bulletin that included the issue with our vehicle and to take the car to the dealer. The vehicle was taken to the dealer who did not check the cylinder low compression/leakage issue because the check engine light wasn't on, which it would not be since it was recently serviced, and the number of miles required …

Look up ODI 11551600 at NHTSA ↗

00.0%

No examples available for this selection.

924.3%
ODI 10520043 · 4,600 mi

THIS IS TO REPORT AN EVENT HAPPENED MORE THAN ONCE BEFORE. THE CAR ENGINE SYO SUDDENTLY WHILE TRAVELING ON HIGHWAY AT SPEED AND MUST HAVE THE CAR PULL OVER TO THE SIDE OF HIGHWAY TO RESTART AGAIN!!! *TR

Look up ODI 10520043 at NHTSA ↗

733.3%
ODI 11457964

Oil leaking and wicking into camshaft position sensors, camshaft magnets, O2 sensors, engine wiring harness and ultimately, the ECU is destroying all electronic components connected to the engine causing misfiring and seizing. The issue is quite prevalent via internet research as potentially thousands of owners all experience the same issue. Our local Mercedes Benz dealer indicated this issue "just popped up" immediately outside the warranty period (1 yr) for our used purchase, and would require a replacement of the camshaft, sensors, magnets, …

Look up ODI 11457964 at NHTSA ↗

738.9%
ODI 11130224 · 25,000 mi

TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ GL450. WHILE DRIVING 40 MPH, THE VEHICLE STALLED AND THE PRE-SAFETY FUNCTION LIMITED WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS PUSHED OVER TO THE SIDE OF THE ROAD BY THE CONTACT AND PASSENGER. THE CONTACT ATTEMPTED TO RESTART THE VEHICLE, BUT IT FAILED TO START. THE VEHICLE WAS TOWED TO MERCEDES-BENZ OF ARCADIA (101 N SANTA ANITA AVE, ARCADIA, CA 91006, [phone removed]) WHERE IT WAS DIAGNOSED THAT A LOOSE SCREW WAS NOT FASTENED BY THE MANUFACTURER AND AN UNKNOWN WIRE WAS DETACHED, WHICH CAUSED THE …

Look up ODI 11130224 at NHTSA ↗

215.4%
ODI 11288654 · 40,058 mi

WE PURCHASED THE CAR IN JULY 2019 AND IN ADDITION TO THE CAR HAVING WARRANTY UP TO 50,000 MILES, WE PURCHASED AN ADDITIONAL SERVICE/REPAIR PACKAGE FOR $1,800.00 RECENTLY WE NOTICED THAT WHEN WE FIRST START DRIVING THE CAR HAS A NOISE ON THE RIGHT SIDE, THE NOISE IS MOST NOTICEABLE WHEN APPLYING THE BRAKE AND WHEN RELEASING THE BRAKE. WE TOOK THE CAR TO MERCEDES BENZ OF VALENCIA AND TO SAY THAT THE SERVICE DEPARTMENT STAFF WAS UNWILLING TO HELP IS A GROSS UNDERSTATEMENT. THEY EVENTUALLY DID AGREE TO KEEP THE CAR GOVERNING AND TEST DRIVE IT …

Look up ODI 11288654 at NHTSA ↗

1100.0%
ODI 11268984 · 11,000 mi

TL* THE CONTACT OWNED A 2018 (NA) MERCEDES-BENZ GL450. AFTER ARRIVING HOME AND PARKING THE VEHICLE, IT SPONTANEOUSLY CAUGHT FIRE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE AIR BAGS DID NOT DEPLOY. THERE WERE NO INJURIES. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO AN INDEPENDENT LOT. THE CONTACT CALLED FLAGSHIP MOTORCARS OF LYNNFIELD NORTH (385 BROADWAY RTE. 1, LYNNFIELD, MA 01940, [phone removed]) AND INFORMED THEM OF THE FAILURE. THE VEHICLE WAS NOT DIAGNOSED. THE MANUFACTURER WAS CON…

Look up ODI 11268984 at NHTSA ↗

Electrical System
49.5%
ODI 10747604 · 43,000 mi

TL* THE CONTACT OWNS A 2010 MERCEDES BENZ GL450. THE CONTACT STATED THAT WHILE MAKING A TURN, A WARNING LIGHT ILLUMINATED IN THE INSTRUMENT CLUSTER INDICATING THAT THE LEFT REAR TAILGATE ASSEMBLY HAD FAILED. THE FAILURE RECURRED INTERMITTENTLY. THE CONTACT STATED THAT WEEKS LATER, THE RIGHT REAR TAILGATE ASSEMBLY ALSO FAILED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 43,000.

Look up ODI 10747604 at NHTSA ↗

35.5%
ODI 10948750

THIS CAR WAS SOLD TO ME AS A CPO VEHICLE FROM MERCEDES BENZ OF GREENWICH WITH 32K MILES IN 2014. SINCE OWNERSHIP ALL AIRBAGS HAVE FAILED AND BEEN REPLACED EXCEPT THE RECALLED TAKATA STEERING WHEEL AIR BAG. THE CURTAIN AIR BAGS, REAR AIRBAGS ETC. ARE NOW ON THE SECOND REPLACEMENT. THE COMPUTER FAILED WHILE DRIVING AND THE DASHBOARD WENT COMPLETELY BLACK AND NEEDED TO BE REPLACED. THE DEALERSHIP HAS TOLD ME THAT THIS YEAR VEHICLE HAS CONTINUAL PROBLEMS AND FAILURES. IT THE SOUND LIKE THE CAR SHOULD HAVE BEEN RECALLED. I WAS TOLD TO SELL THE C…

Look up ODI 10948750 at NHTSA ↗

24.3%
ODI 10763948 · 38,967 mi

WHILE DRIVING AT HIGHWAY SPEED IN THE LEFT LANE OF A DIVIDED HIGHWAY, THE VEHICLE SUDDENLY AND WITHOUT NOTICE LOST ENGINE POWER AND POWER STEERING. THE WEATHER CONDITION WAS LIGHT RAIN AND THE ROAD WAS WET. I WAS ABLE TO MOVE OVER TO THE SHOULDER OF THE HIGHWAY AND RESTART THE ENGINE BUT IT DIED WITHIN TWO TO THREE SECONDS. I THEN RESTARTED THE ENGINE SEVERAL MORE TIMES AND WAS ABLE TO MAINTAIN A RUNNING ENGINE AFTER ABOUT 5 RESTART CYCLES. THE ENGINE LOSS OF POWER HAS BEEN TRACED BACK BY A MERCEDES REPAIR CENTER TO A MALFUNCTION OF THE ELE…

Look up ODI 10763948 at NHTSA ↗

821.6%
ODI 10692165 · 24,000 mi

TL* THE CONTACT OWNS A 2013 MERCEDES BENZ GL450. WHILE DRIVING AT APPROXIMATELY 80 MPH, THE VEHICLE SHOOK AND THE SIDE MIRRORS BECAME DIM. THE VEHICLE WAS RESTARTED AND THE FAILURE RECURRED. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE UTILITY ROOM COMPARTMENT UNDER THE FRONT PASSENGER SEAT WAS FLOODED WITH WATER AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 24,000. THE VIN WAS UNAVAILABLE.

Look up ODI 10692165 at NHTSA ↗

314.3%
ODI 11244201 · 57,000 mi

TL* THE CONTACT OWNS A 2014 MERCEDES-BENZ GL450. WHILE OPERATING THE VEHICLE, SEVERAL MESSAGES DISPLAYED REGARDING THE PARKING BRAKE RELEASE, TRANSMISSION, AND THE VEHICLE BEING INOPERABLE. ALSO, SEVERAL ELECTRICAL FEATURES MALFUNCTIONED. THE VEHICLE WAS TOWED TO WORLD WIDE MOTORS INC. (3900 EAST 96TH ST, INDIANAPOLIS, IN) WHERE IT WAS DIAGNOSED THAT THE MAIN VEHICLE WIRE HARNESS WAS DAMAGED DUE TO WATER THAT DRAINED FROM THE SUN ROOF INTO THE PANELS OF THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE…

Look up ODI 11244201 at NHTSA ↗

211.1%
ODI 11130224 · 25,000 mi

TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ GL450. WHILE DRIVING 40 MPH, THE VEHICLE STALLED AND THE PRE-SAFETY FUNCTION LIMITED WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS PUSHED OVER TO THE SIDE OF THE ROAD BY THE CONTACT AND PASSENGER. THE CONTACT ATTEMPTED TO RESTART THE VEHICLE, BUT IT FAILED TO START. THE VEHICLE WAS TOWED TO MERCEDES-BENZ OF ARCADIA (101 N SANTA ANITA AVE, ARCADIA, CA 91006, [phone removed]) WHERE IT WAS DIAGNOSED THAT A LOOSE SCREW WAS NOT FASTENED BY THE MANUFACTURER AND AN UNKNOWN WIRE WAS DETACHED, WHICH CAUSED THE …

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00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

Unknown Or Other
12.4%
ODI 11635038

The EIS module we have found has an issue with the part from Japan that does not have enough Sauder on a part of it, so when the temp drops below 50 degrees or less the ignition starts but all the safety features go off and the computer shuts down the vehicle. Reason is the metal contracts in cold weather causing the connections to not fully meet. We have figured this out after many times of replacing the main battery, aux battery thinking this is the issue. After much research on the web and MB forums this seems to be an issue especially in …

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35.5%
ODI 11101523 · 5 mi

DEAR LADY/GENTLEMAN GOOD MORNING I WAS DRIVING OUT FROM THE PARKING VERY SLOW. I DO NOT KNOW WHAT HAPPENED BUT FOR WHAT I KNOW CAR INCREASE SPEED RAPIDLY. I PUSH BRAKES BUT DOESN'T STOP AS A RESULT MY CAR HIT OTHER CARS IN PARKING. FOR WHAT I KNOW STEERING WAS LOCK. PLEASE CHECK IF MY CAR HAD ANY ELECTRONIC ATTACK . THANK YOU IN ADVANCE [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

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24.3%
ODI 11537611

Recently discovered that water intrusion in the back of my vehicle is coming from cracks (longitudinal and transverse) on its roof. The roof has no other damage that would have caused the cracks Upon discovery, I took it to my local MB dealership and the attendant that looked at it said he had never seen such cracks and know the cause. I followed up with the Mercedes Benz corporation, who requested for my VIN, and following review of my complaint told me that there was no recall affecting roof cracks for my vehicle. They suggested that I reach …

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410.8%
ODI 11235020 · 88,000 mi

UPON ACCELERATION AFTER A COMPLETE STOP THERE ARE SEVERAL SECONDS OF HESITATION TO ACCELERATE AND LOUD CLICKING SOUNDS THAT NEIGHBORING CARS CAN HEAR. AFTER DOING ONLINE RESEARCH, THIS ISSUE IS NOT LIMITED TO GL450. OTHER OWNERS HAVE EXPRESSED THE SAME CONCERN IN OTHER MODELS: 2008 C300, 2009 C300, 2015 C300, 07 GL450, 03 GL450.

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314.3%
ODI 11045065 · 30,180 mi

CONSISTENT MILDEW FOUL ODOR COMES FROM THE AIR CONDITION.

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316.7%
ODI 11257015 · 52,015 mi

SAME ISSUE AS RECALL CAMPAIGN 2017020016 LAUNCH. THE LATCH SECURING THE THE CENTER CONSOLE DOORS MIGHT NOT MEET THE REQUIREMENTS OF FMVSS 201. THE SAME BASIC DESIGN OF THE RECALLED 2017 GLS CLASS SUV CENTER CONSOLE HAS BEEN IN USE IN OTHER GL AND GLS MODELS FOR A NUMBER OF YEARS.

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538.5%
ODI 11091309 · 24,000 mi

THE SUNROOF IN THIS VEHICLE SHATTERED OVERNIGHT WITHOUT ANY KNOWN CAUSE. THE VEHICLE WAS PARKED IN THE DRIVEWAY AT MY HOME. NO ONE WAS INJURED IN THIS INCIDENT. THE VEHICLE WAS LAST DRIVEN AT 10 P.M. ON 05/01/18 WITHOUT THE DAMAGE, AND AT 7:30 A.M. THIS MORNING, 05/02/18, WHEN I WAS GETTING READY TO LEAVE MY HOME, I NOTICED THE MIDDLE OF THE SUNROOF WAS STICKING UP A LITTLE BIT...IT LOOKED LIKE A PUNCH FROM THE INSIDE. WHEN I OPENED THE DOOR, A BIG PIECE OF THE MIDDLE OF THE SUNROOF FELL DOWN ONTO THE SCREEN UNDERNEATH IT AND THE REST OF I…

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00.0%

No examples available for this selection.

Service Brakes
511.9%
ODI 11172611 · 135,000 mi

TL* THE CONTACT OWNED A 2010 MERCEDES-BENZ GL450. WHILE THE CONTACT'S BROTHER WAS DRIVING DOWN A HILL, THE BRAKE PEDAL BECAME STUCK AND THE VEHICLE WOULD NOT STOP. THE VEHICLE DROVE UPHILL AND BECAME AIRBORNE. AS A RESULT, THE VEHICLE CRASHED INTO THE SIDE OF A NEIGHBOR'S HOUSE. THE AIR BAGS DEPLOYED. THE CONTACT'S BROTHER WAS INJURED AND RECEIVED MEDICAL ATTENTION. THE OCCUPANTS OF THE HOUSE WERE NOT INJURED. THE CONTACT WAS UNSURE IF A POLICE REPORT WAS FILED. THE VEHICLE WAS DEEMED TOTALED BY THE CONTACT'S INSURANCE COMPANY. THE VEHICLE WAS …

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35.5%
ODI 10850434 · 79,000 mi

I BOUGHT A MERCEDES GL450 ABOUT A YEAR AGO, IS WELL TAKEN CARE OF EVER SINCE I GOT IT, ALSO THE REASON I PURSHASED THIS VEHICLE BECAUSE I'VE HEARD GOOD THINGS FROM MERCEDES " THAT IT'S SAFE AND A RELIABLE VEHICLE" . SO I THOUGHT AND I WOULD'VE NEVER IMAGINE THIS VEHICLE PUT ME MY FAMILY AND I AT RISK. STARTING WITH THE AIRBAG. THE SENSOR KEEPS ON TRIGGERING IT SO ITS MALFUNCTIONED. ALSO I HAVE AN ABS/ESP SENSOR ON AS WELL. SO AS I AM DRIVING THE CAR THE CAR SUDDENLY BRAKES FREQUENT, THERE'S TIMES THAT IT DOESN'T AT ALL AND THE BRAKE SYSTEM DOES…

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36.5%
ODI 11091111 · 51,000 mi

"TAKATA RECALL" MY 2012 GL 450 MERCEDES BENZ ABS WARNING LIGHT CAME ON WHILE DRIVING IN THE CITY. WHILE DRIVING AT ABOUT 45 MILES PER HOUR THE BRAKES ENGAGED BEFORE I COULD STOP MY VEHICLE AND PULL OVER. IT LITERALLY ALMOST SENT ME THROUGH THE WINDSHIELD, A HARD GRINDING SOUND AND AN INTENSE STOP. STILL TRYING TO GET OUT OF THE WAY OF TRAFFIC THE VEHICLE JERKED AND JERKED AND THE BRAKES CONTINUED TO ENGAGE. THIS WAS VERY DANGEROUS AND COULD HAVE CAUSED A SERIOUS ACCIDENT. THIS IS VERY DANGEROUS. IF THE ABS SYSTEM IS FAULTY OR A BAD SENSOR THE…

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410.8%
ODI 10532134 · 2,000 mi

BRAKES ROTORS WARPED THIS WAS THE FIRST TIME HAPPENED AGAIN ON JUNE 5 2013 AT 5269 MILES REPLACED AGAIN NOT TOWING ANYTHING. *TR

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29.5%
ODI 10715465 · 6,000 mi

YOU NEED TO ORDER A RECALL OF MERCEDES BENZ GL450 (2014) (VIN [XXX]). I HAD TO TAKE THE VEHICLE FOR REPAIR BECAUSE THE BRAKES WERE LOCKING WHEN I DROVE BACK FROM SAN DIEGO AND SEVERAL TIMES I WAS CLOSE TO HIT OTHER VEHICLES. IN ADDITION, THIS WEEK MY BRAKES STARTED SQUEALING AND I HAD TO WAIT UNTIL FRIDAY (5/8/2015) TO HAVE THE VEHICLE INSPECTED. NOW THEY TELL ME THAT AT 16,000 IT IS NORMAL FOR THIS CAR TO BE COMPLETELY OUT OF BRAKES (WORN OUT) AND THAT THE CALIPER DAMAGED THE ROTORS AND THAT THEY WANT ME TO PAY $700 TO REPLACE THE PADS AND R…

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00.0%

No examples available for this selection.

17.7%
ODI 11288654 · 40,058 mi

WE PURCHASED THE CAR IN JULY 2019 AND IN ADDITION TO THE CAR HAVING WARRANTY UP TO 50,000 MILES, WE PURCHASED AN ADDITIONAL SERVICE/REPAIR PACKAGE FOR $1,800.00 RECENTLY WE NOTICED THAT WHEN WE FIRST START DRIVING THE CAR HAS A NOISE ON THE RIGHT SIDE, THE NOISE IS MOST NOTICEABLE WHEN APPLYING THE BRAKE AND WHEN RELEASING THE BRAKE. WE TOOK THE CAR TO MERCEDES BENZ OF VALENCIA AND TO SAY THAT THE SERVICE DEPARTMENT STAFF WAS UNWILLING TO HELP IS A GROSS UNDERSTATEMENT. THEY EVENTUALLY DID AGREE TO KEEP THE CAR GOVERNING AND TEST DRIVE IT …

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00.0%

No examples available for this selection.

Power Train
12.4%
ODI 10954177 · 67,000 mi

TRANSMISSION VALVE BODY HAS FAILED. TRANSMISSION HAS PROBLEM SHIFTING UP/DOWN AT LOWER SPEEDS (UNDER 40MPH). SHOW CONFIRMED THE VALVE BODY IS NO GOOD.

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11.8%
ODI 11206495 · 60,000 mi

TL* THE CONTACT OWNS A 2011 MERCEDES-BENZ GL450. THE CONTACT STATED THAT IT WOULD TAKE NUMEROUS ATTEMPTS TO START THE IGNITION. NO WARNING LIGHTS ILLUMINATED. OPEN ROAD MERCEDES-BENZ (1250 US-22, BRIDGEWATER TOWNSHIP, NJ 08807 [phone removed]) DIAGNOSED THAT THE IGNITION SWITCH NEEDED TO BE REPAIRED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 60,000. *AS CONSUMER STATED THE FAILURE ISSUE IS SAME AS NOTED BY MERCEDES BENZ IN THEIR SERVICE CAMPAIGN (HTTPS://TESTING-PUBLIC.CARMD.COM/TSB…

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510.9%
ODI 10824225 · 18,616 mi

ON 01/08/14, A FEMALE DRIVER OF A 2012 GL 450 WAS STATIONARY, IN THE GARAGE, WITH ENGINE RUNNING. BEFORE SHE EXITED THE VEHICLE TO CHECK ON HER CHILD IN THE REAR OF THE VEHICLE, SHE PRESSED THE PARK BUTTON ON THE DRIVE SELECT ELECTRONICALLY-CONTROLLED COLUMN SHIFTER. AS SHE EXITED AND WALKED AROUND TO HER CHILD, THE TRANSMISSION SUDDENLY SHIFTED INTO REVERSE, THE VEHICLE TRAVELLED BACKWARDS AND PINNED HER BETWEEN THE OPEN DRIVER'S DOOR AND THE GARAGE WALL. LUCKILY, THE VEHICLE'S DOOR HINGE BOLTS BROKE, THE DOOR FOLDED AND SHE WAS ABLE TO EXTRI…

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38.1%
ODI 11235222 · 100,000 mi

THIS CAR HAS LOT OF ISSUES WITH WATER PUMP, RADIATOR LEAK, LOT OF ENGINE PROBLEMS. OIL LEAK IT'S GOT LESS THAN 100,000 MILES. RADIATOR HOSES LEAK. CAR STOPPED ON MASS PIKE GOING TO ALBANY, NY TOOK IT TO BENZ OF ALBANY THEY SAID ENGINE MISFIRES NEEDS ENGINE REPLACEMENT AND IT WOULD COST $47,000 TO REPLACE. VERY VERY BAD ENGINES. I LEFT A VOICEMAIL ON BENZ CUSTOMER SERVICE AND NO ONE CALLED BACK OR SEND ME ANY TYPE OF RECALLS. VERY BAD SERVICE.

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29.5%
ODI 10667575 · 30 mi

TL* THE CONTACT OWNS A 2014 MERCEDES BENZ GL450. THE CONTACT STATED THAT THE TRANSMISSION JERKED AND HESITATED TO SHIFT. THE FAILURE OCCURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO THE DEALER SEVERAL TIMES. THE TECHNICIAN REPROGRAMMED THE TRANSMISSION SOFTWARE AND THE MODULE WAS REPLACED; HOWEVER, THE FAILURE PERSISTED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 30.

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211.1%
ODI 10726816 · 5,000 mi

TL* THE CONTACT OWNS A 2015 MERCEDES BENZ GL450. WHILE IN PARK, THE VEHICLE STARTED TO ROLL FORWARD AS IF THE VEHICLE WERE IN DRIVE. THE VEHICLE ROLLED OVER A CURB AND CRASHED INTO A TREE. THE VEHICLE WAS DRIVEN TO THE DEALER FOR DIAGNOSTIC TESTING, BUT WAS NOT REPAIRED. NO INJURIES WERE SUSTAINED AND A POLICE REPORT WAS NOT FILED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 5,000. THE VIN WAS NOT AVAILABLE.

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00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

Seats
00.0%

No examples available for this selection.

11.8%
ODI 11504596

Heated seat caught fire while driving

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00.0%

No examples available for this selection.

513.5%
ODI 10525434 · 220 mi

THIS VEHICLE WAS PURCHASED NEW- THE HEADRESTS IN THE SECOND ROW ARE NOT ADJUSTABLE. THEY ONLY HAVE TWO POSITIONS: FULLY UP OR FULLY DOWN. IN EITHER OF THESE POSITIONS, MY 11 YEAR OLD CHILD'S HEAD IS IN A CLEARLY UNSAFE POSITION. IN THE DOWN POSITION, HIS BACK IS PUSHED FORWARD AND HIS NECK PUSHED DOWN ON THE SEATBELT. IN THE UP POSITION, THE BOTTOM OF THE HEADREST HITS THE VERY TOP OF THE BACK OF HIS HEAD AND, AGAIN, PUSHES HIS HEAD FORWARD AT A SEVER ANGLE. I HAVE TRIED TO RESOLVE THIS WITH THE DEALER AND MERCEDES BENZ USA BUT THEY HAVE…

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14.8%
ODI 11045127 · 63,000 mi

TO THE BEST OF MY KNOWLEDGE - CERTAIN HIGH END GL MODEL HAVE OPTIONAL EASY THIRD ROW ENTRY. THE SECOND ROW IN SUCH MODELS FOLDS WITH A TOUCH OF A BUTTON. HOWEVER WHEN FULLY DEPLOYED - THE SECOND ROW SEAT'S HEAD REST IN SUCH MODELS PREVENT PROPER INSTALLATION OF KID'S CARSEAT ' SUCH THAT THE UPPER PART OF THE CARSEAT IS PROJECTED FORWARD. I AM 6 FEET AND CAN EASILY PUT THE WHOLE OF MY FORARM BEHIND MY KID'S CARSEAT AFTER INSTALLATION. THE RESULT IS ' A VERY UNCOMFORTABLE FORWARD POSITIONING OF THE KID'S CARSEAT. MY KID HAS REPORTED NECK SPRAIN M…

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211.1%
ODI 10669746 · 2,000 mi

TRIED TO INSTALL CHILD SAFETY SEATS IN 2ND ROW SEATS. THE 2ND ROW HEADRESTS PREVENT THE PROPER INSTALLATION OF THE CHILD SAFETY SEATS. THE HEADRESTS CANNOT BE REMOVED, OR MOVED OUT OF THE WAY SO THAT THE CHILD SAFETY SEATS CAN BE INSTALLED PROPERLY. I HAVE REPORTED TO OUR MERCEDES-BENZ DEALER. THEY ARE WORKING ON A RESPONSE. *TR

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323.1%
ODI 10763773 · 35 mi

MY FATHER AND MOTHER IN-LAW RECENTLY PURCHASED A 2016 MERCEDES BENZ GL450 AS OUR FAMILY CAR. THE HEADRESTS FOR THE 2ND ROW SEATS WITH THE "EASY ENTRY" OPTION APPEAR TO POSE A COMFORT AND SAFETY ISSUE FOR BOTH CAR SEATS AND "SHORTER" PEOPLE... I WOULD SAY 5'-3" AND SHORTER. WITH THE "EASY ENTRY" OPTION THE 2ND ROW HEAD RESTS ARE ONLY 2 POSITION, FULLY LOWERED OR FULLY EXTENDED. FULLY ADJUSTABLE HEIGHTS ARE NOT POSSIBLE. BOTH POSITIONS POSE A COMFORT AND SAFETY ISSUE. AT THE FULLY LOWERED POSITION, A CHILD'S CAR SEAT WOULD NOT BE FLUSH …

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00.0%

No examples available for this selection.

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
ComponentMileage range (25th–75th percentile)MedianUsable recordsExamples
Air Bags48,500–96,138 mi79,000 mi15
ODI 10493738 · 37,696 mi

TL* THE CONTACT OWNS A 2010 MERCEDES BENZ GL450. THE CONTACT STATED THAT THE DRIVER'S SIDE HEAD-REST AIR BAG INADVERTENTLY DEPLOYED WHILE DRIVING 65 MPH. THE CONTACT WAS NOT INVOLVED IN A CRASH. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO THE DEALER WHO ADVISED THE CONTACT THAT THERE WAS A SHORT IN THE WIRING SYSTEM. THE DEALER REPLACED THE WIRING WITH A MORE STURDY TYPE OF WIRING. THE MANUFACTURER WAS NOTIFIED AND A COMPLAINT WAS FILED. THE FAILURE MILEAGE WAS 37,696. *DT*JB

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ODI 11016314 · 142,600 mi

TAMARA RECALL NOT BEING FIX AND RISK OF SERIOUS INJURY. AND MERCEDES IS ON PENDING STATUS ON ALL RECALLS!

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ODI 11042530 · 94,275 mi

TAKATA RECALL

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Suspension53,250–88,500 mi70,673 mi20
ODI 10670716 · 72,345 mi

MY CAR WAS VERY LOW WHEN I SAW IT IN MY PARKING LOT AND IT WAS THE SUSPENSION,AND THE THINK IS THAT I ALREADY SAW A LOT OF MERCEDES BENZ WITH BAD SUSPENSION I ALREADY FIX MY CAR 2 TIMES. *TR

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ODI 10747714 · 32,000 mi

UPON PURCHASING THIS CAR 4/8/2013 I HAVE BEEN BURDENED WITH REPLACING THE FRONT AROMATIC SUSPENSIONS. THEN THE AIR COMPROSSEROR THAT SUPPLIES AIR TO THE SUSPENSIONS, AND NOW THE BACK SUSPENSIONS ARE GIVING UP. I DON'T FEEL SAFE IN THIS CAR, NOR I THINK MERCEDES BENZ DEALER IN FOOTHILL RANCH, CA CARES AS THEY KNOW THE POOR PRODUCTION ON THESE GL-450

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ODI 11035539 · 126,000 mi

REAR AIR SUSPENSION EXPLODED WHILE CAR WAS STATIONARY IN HIGH POSITION ENGINE OFF . THE CAR SHAKED .

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Engine11,000–100,000 mi40,058 mi13
ODI 10520043 · 4,600 mi

THIS IS TO REPORT AN EVENT HAPPENED MORE THAN ONCE BEFORE. THE CAR ENGINE SYO SUDDENTLY WHILE TRAVELING ON HIGHWAY AT SPEED AND MUST HAVE THE CAR PULL OVER TO THE SIDE OF HIGHWAY TO RESTART AGAIN!!! *TR

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ODI 10569373 · 3,000 mi

CAR STALLED WHILE DRIVING. PROBLEM REPORTED TO YOU, BEFORE! THEY SENT ME TO THREE DEALER, ALL THEY DID WAS ROUTINE CHECKS AND DID NOT ADMIT TO PROBLEM. THIS IS EXACTLY LIKE GM KEY PROBLEM. WHY DIDN'T YOU SURVEY THIS ISSUE AND GET A RECALL?!!

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ODI 10745399 · 37,000 mi

TL* THE CONTACT OWNS A 2012 (NA) MERCEDES BENZ GL450. WHILE DRIVING AT 40 MPH THROUGH A PUDDLE, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS ABLE TO MERGE TO THE SIDE OF THE ROAD, WHERE THE VEHICLE EVENTUALLY TURNED OFF. THE CONTACT STATED THAT THE FAILURE RECURRED INTERMITTENTLY. IN ADDITION, THE VEHICLE FAILED TO RECOGNIZE THE KEY AND TOOK SEVERAL ATTEMPTS TO START THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN WAS UNABLE TO DUPLICATE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAI…

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Electrical System36,500–61,520 mi43,000 mi11
ODI 10747604 · 43,000 mi

TL* THE CONTACT OWNS A 2010 MERCEDES BENZ GL450. THE CONTACT STATED THAT WHILE MAKING A TURN, A WARNING LIGHT ILLUMINATED IN THE INSTRUMENT CLUSTER INDICATING THAT THE LEFT REAR TAILGATE ASSEMBLY HAD FAILED. THE FAILURE RECURRED INTERMITTENTLY. THE CONTACT STATED THAT WEEKS LATER, THE RIGHT REAR TAILGATE ASSEMBLY ALSO FAILED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 43,000.

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ODI 10899514 · 65,040 mi

TL* THE CONTACT OWNS A 2010 MERCEDES-BENZ GL450. WHILE THE VEHICLE WAS STATIONARY, THE TURN SIGNAL LIGHTS STOPPED WORKING. THE VEHICLE WAS DIAGNOSED AS HAVING A CIRCUIT BULB THAT BLEW OUT. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE FAILURE MILEAGE WAS 64,000. UPDATED 10/19/16*LJ *TR

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ODI 11066552 · 77,000 mi

ON 8/27/17 I GOT A COMPLAINT NUMBER: 11019610 I GOT NEVER FURTHER INFORMATION ABOUT MY COMPLAINT. SO PLEASE LET ME KNOW WHAT I HAVE TO DO NEXT. THANK YOU SO MUCH!

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Unknown Or Other25,545–63,254 mi41,098 mi6
ODI 11101523 · 5 mi

DEAR LADY/GENTLEMAN GOOD MORNING I WAS DRIVING OUT FROM THE PARKING VERY SLOW. I DO NOT KNOW WHAT HAPPENED BUT FOR WHAT I KNOW CAR INCREASE SPEED RAPIDLY. I PUSH BRAKES BUT DOESN'T STOP AS A RESULT MY CAR HIT OTHER CARS IN PARKING. FOR WHAT I KNOW STEERING WAS LOCK. PLEASE CHECK IF MY CAR HAD ANY ELECTRONIC ATTACK . THANK YOU IN ADVANCE [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

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ODI 11235020 · 88,000 mi

UPON ACCELERATION AFTER A COMPLETE STOP THERE ARE SEVERAL SECONDS OF HESITATION TO ACCELERATE AND LOUD CLICKING SOUNDS THAT NEIGHBORING CARS CAN HEAR. AFTER DOING ONLINE RESEARCH, THIS ISSUE IS NOT LIMITED TO GL450. OTHER OWNERS HAVE EXPRESSED THE SAME CONCERN IN OTHER MODELS: 2008 C300, 2009 C300, 2015 C300, 07 GL450, 03 GL450.

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ODI 11045065 · 30,180 mi

CONSISTENT MILDEW FOUL ODOR COMES FROM THE AIR CONDITION.

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Service Brakes5,000–51,000 mi12,000 mi9
ODI 11172611 · 135,000 mi

TL* THE CONTACT OWNED A 2010 MERCEDES-BENZ GL450. WHILE THE CONTACT'S BROTHER WAS DRIVING DOWN A HILL, THE BRAKE PEDAL BECAME STUCK AND THE VEHICLE WOULD NOT STOP. THE VEHICLE DROVE UPHILL AND BECAME AIRBORNE. AS A RESULT, THE VEHICLE CRASHED INTO THE SIDE OF A NEIGHBOR'S HOUSE. THE AIR BAGS DEPLOYED. THE CONTACT'S BROTHER WAS INJURED AND RECEIVED MEDICAL ATTENTION. THE OCCUPANTS OF THE HOUSE WERE NOT INJURED. THE CONTACT WAS UNSURE IF A POLICE REPORT WAS FILED. THE VEHICLE WAS DEEMED TOTALED BY THE CONTACT'S INSURANCE COMPANY. THE VEHICLE WAS …

Look up ODI 11172611 at NHTSA ↗

ODI 10850434 · 79,000 mi

I BOUGHT A MERCEDES GL450 ABOUT A YEAR AGO, IS WELL TAKEN CARE OF EVER SINCE I GOT IT, ALSO THE REASON I PURSHASED THIS VEHICLE BECAUSE I'VE HEARD GOOD THINGS FROM MERCEDES " THAT IT'S SAFE AND A RELIABLE VEHICLE" . SO I THOUGHT AND I WOULD'VE NEVER IMAGINE THIS VEHICLE PUT ME MY FAMILY AND I AT RISK. STARTING WITH THE AIRBAG. THE SENSOR KEEPS ON TRIGGERING IT SO ITS MALFUNCTIONED. ALSO I HAVE AN ABS/ESP SENSOR ON AS WELL. SO AS I AM DRIVING THE CAR THE CAR SUDDENLY BRAKES FREQUENT, THERE'S TIMES THAT IT DOESN'T AT ALL AND THE BRAKE SYSTEM DOES…

Look up ODI 10850434 at NHTSA ↗

ODI 11091111 · 51,000 mi

"TAKATA RECALL" MY 2012 GL 450 MERCEDES BENZ ABS WARNING LIGHT CAME ON WHILE DRIVING IN THE CITY. WHILE DRIVING AT ABOUT 45 MILES PER HOUR THE BRAKES ENGAGED BEFORE I COULD STOP MY VEHICLE AND PULL OVER. IT LITERALLY ALMOST SENT ME THROUGH THE WINDSHIELD, A HARD GRINDING SOUND AND AN INTENSE STOP. STILL TRYING TO GET OUT OF THE WAY OF TRAFFIC THE VEHICLE JERKED AND JERKED AND THE BRAKES CONTINUED TO ENGAGE. THIS WAS VERY DANGEROUS AND COULD HAVE CAUSED A SERIOUS ACCIDENT. THIS IS VERY DANGEROUS. IF THE ABS SYSTEM IS FAULTY OR A BAD SENSOR THE…

Look up ODI 11091111 at NHTSA ↗

Power Train13,612–89,000 mi60,000 mi11
ODI 10954177 · 67,000 mi

TRANSMISSION VALVE BODY HAS FAILED. TRANSMISSION HAS PROBLEM SHIFTING UP/DOWN AT LOWER SPEEDS (UNDER 40MPH). SHOW CONFIRMED THE VALVE BODY IS NO GOOD.

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ODI 11206495 · 60,000 mi

TL* THE CONTACT OWNS A 2011 MERCEDES-BENZ GL450. THE CONTACT STATED THAT IT WOULD TAKE NUMEROUS ATTEMPTS TO START THE IGNITION. NO WARNING LIGHTS ILLUMINATED. OPEN ROAD MERCEDES-BENZ (1250 US-22, BRIDGEWATER TOWNSHIP, NJ 08807 [phone removed]) DIAGNOSED THAT THE IGNITION SWITCH NEEDED TO BE REPAIRED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 60,000. *AS CONSUMER STATED THE FAILURE ISSUE IS SAME AS NOTED BY MERCEDES BENZ IN THEIR SERVICE CAMPAIGN (HTTPS://TESTING-PUBLIC.CARMD.COM/TSB…

Look up ODI 11206495 at NHTSA ↗

ODI 10824225 · 18,616 mi

ON 01/08/14, A FEMALE DRIVER OF A 2012 GL 450 WAS STATIONARY, IN THE GARAGE, WITH ENGINE RUNNING. BEFORE SHE EXITED THE VEHICLE TO CHECK ON HER CHILD IN THE REAR OF THE VEHICLE, SHE PRESSED THE PARK BUTTON ON THE DRIVE SELECT ELECTRONICALLY-CONTROLLED COLUMN SHIFTER. AS SHE EXITED AND WALKED AROUND TO HER CHILD, THE TRANSMISSION SUDDENLY SHIFTED INTO REVERSE, THE VEHICLE TRAVELLED BACKWARDS AND PINNED HER BETWEEN THE OPEN DRIVER'S DOOR AND THE GARAGE WALL. LUCKILY, THE VEHICLE'S DOOR HINGE BOLTS BROKE, THE DOOR FOLDED AND SHE WAS ABLE TO EXTRI…

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Seats144–3,175 mi1,110 mi8
ODI 10525434 · 220 mi

THIS VEHICLE WAS PURCHASED NEW- THE HEADRESTS IN THE SECOND ROW ARE NOT ADJUSTABLE. THEY ONLY HAVE TWO POSITIONS: FULLY UP OR FULLY DOWN. IN EITHER OF THESE POSITIONS, MY 11 YEAR OLD CHILD'S HEAD IS IN A CLEARLY UNSAFE POSITION. IN THE DOWN POSITION, HIS BACK IS PUSHED FORWARD AND HIS NECK PUSHED DOWN ON THE SEATBELT. IN THE UP POSITION, THE BOTTOM OF THE HEADREST HITS THE VERY TOP OF THE BACK OF HIS HEAD AND, AGAIN, PUSHES HIS HEAD FORWARD AT A SEVER ANGLE. I HAVE TRIED TO RESOLVE THIS WITH THE DEALER AND MERCEDES BENZ USA BUT THEY HAVE…

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ODI 10525534 · 180 mi

THE 2ND ROW HEADRESTS DO NOT FULLY EXTEND/RETRACT UPWARD AND ALSO CANNOT BE REMOVED! WE ARE BEING TOLD BY MBUSA THAT THIS IS BECAUSE OF THE "EASY ENTRY 2ND ROW OPTION" AND THAT THOSE HEADRESTS HAVE LIMITED CAPABILITIES AS FAR AS RAISING/LOWERING/REMOVING. AS A RESULT CHILDREN SITTING IN THE 2ND ROW HAVE THEIR HEADS PUSHED FORWARD (BECAUSE OF THE HEADRESTS) WHICH IS CAUSING MAJOR NECK DISCOMFORT AND IS A REAL HAZARD FOR CHILDREN. THIS ALSO CANNOT BE CURED BY RAISING THE HEADREST BECAUSE CHILDREN OF A CERTAIN SIZE, PROBABLY AGES 10-16, AREN'T SHO…

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ODI 10525802 · 10 mi

MY CHILD, WHO IS 11, CAN NOT SIT IN THE REAR SEATS OF THIS TRUCK WITHOUT THE SHOULDER HARNESS SLIDING ACROSS HIS NECK, A TERRIBLE SITUATION SHOULD AN ACCIDENT OCCUR. HIS HEAD IS FORCED DOWNWARD BY THE HEAD REST IN EITHER THE UP OR DOWN POSITION. GIVEN THE POSITION OF THE HEAD REST, EVEN A BOOSTER SEAT IS INEFFECTIVE. THE VEHICLE IS EQUIPPED WITH "POWER EASY ENTRY" OPTION WHICH MAKES REMOVING THE HEADRESTS IMPOSSIBLE (VEHICLES WITHOUT THIS OPTION HAVE REMOVABLE HEAD RESTS). THE DEALER, AFTER SEEING MY CHILD IN THE SEAT, ALSO AGREED THAT THER…

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Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

3 reports2024-112026-10

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples
Monthly complaint and recall timeline
MonthComplaintsCampaigns announcedExamples
2024-111None
ODI 11626901 · 119,000 mi

The contact owns 2015 Mercedes-Benz GL450. The contact stated that the check engine warning light was illuminated. The vehicle was taken to the dealer, where DTC code: P060A00 was retrieved. The dealer determined that the solenoid valve had failed and needed to be replaced. The contact related the failure to TSB Number: 37 13 17 2029027/8. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 119,000.

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2024-123None
ODI 11628185

brake line corrison and leak, results in no braking.

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ODI 11629732 · 160,000 mi

The contact owns a 2010 Mercedes-Benz GL450. The contact stated while driving 45 MPH, the contact heard a loud noise and opened the sunroof and became aware that the sunroof panel had detached, and the glass fell inside the vehicle. The vehicle was not taken to an independent mechanic or dealer to be diagnosed or repaired. The contact related the failure to NHTSA Campaign Number: 24V874000 (VISIBILITY); however, the VIN was not included in the recall. The manufacturer was notified of the failure and suggested that the failure was reported to th…

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ODI 11628855

There is a recall on some of the make & models of my truck with different years but, my truck has been having the same issue & I believe that myself & my family may be at risk. The recall states that if the oil level in the ACS reservoir is below the minimum level, the oil may foam & leak out of the vent holes in the reservoir cap. The leaking of oil in the presence of ignition source can increase the risk of fire. I have been having to add two quarts of oil to my car every month for almost a year & there has been no oil in my driveway at all. …

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2025-012None
ODI 11635038

The EIS module we have found has an issue with the part from Japan that does not have enough Sauder on a part of it, so when the temp drops below 50 degrees or less the ignition starts but all the safety features go off and the computer shuts down the vehicle. Reason is the metal contracts in cold weather causing the connections to not fully meet. We have figured this out after many times of replacing the main battery, aux battery thinking this is the issue. After much research on the web and MB forums this seems to be an issue especially in …

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ODI 11634146

On this Engine 166 model, I experience noise when Idling and when driving, coming from Engine with no code to indicate what is the problem of the car. This create the heat of the Engine to go up than normal and make the fan to run at high speed. When I call dealer, they told me its common problem on these Engine 166, and I need new Engine. I wanted to get second opinion from different Dealership and I got same answer, its common problems and I need new Engine or to Rebuild. I went online and I ask few people with same car Make, model and year,…

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2025-020None

No examples available for this selection.

2025-031None
ODI 11646977

Tailgate sometimes opens while driving. It sometimes takes many attempts to reclose it from the outside of car. It will not reclose using the electronic button on the door. The alert comes on on the dashboard and its extremely dangerous as luggage can fall out. This happened while highway driving last week, scary. Apparently after googling this, it is common issue. The tailgate is one big gate hinged at the top so stuff can fall out.

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2025-041None
ODI 11654331

There were numerous Engine Oil Leak Recalls by Mercedes-Benz. There was a recent recalls announced in 2023, however, my vehicle 2014 GL450 with now about 50K miles, was not included in the list. Since there have been engine oil leaks problem reported and recalls, I'd like to report my car engine oil leaks problem too. It seems that the engine oil leaks problem is a "design" issue and across many car models and years made by Mercedes-Benz. With that said, it make safety sense to have the recalls extended to those cars with engine oil leaks probl…

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2025-050None

No examples available for this selection.

2025-060None

No examples available for this selection.

2025-071None
ODI 11675105 · 140,000 mi

The contact owns a 2010 Mercedes-Benz GL450. The contact stated while driving 15 MPH and attempting to bring the vehicle of a complete stop, the vehicle slowed but failed to stop as expected. The contact stated that the brake pedal was depressed to the floorboard but was able to bring the vehicle to a stop by using the parking brake. The low brake fluid warning light was illuminated. The vehicle was towed to an independent mechanic, who diagnosed a failure with the front driver’s side brake line, observing that the brake line was heavily corrod…

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2025-082None
ODI 11683170 · 120,000 mi

The contact owns a 2011 Mercedes-Benz GL450. The contact stated that while driving at various speeds, the message for brake and traction control failure was intermittently displayed, causing the cruise control to disengage. The vehicle was taken to the dealer and was diagnosed with ha ydraulic control unit failure. The contact was informed that the hydraulic control unit needed to be replaced. The vehicle was not repaired due to the cost. The contact related the failure to two undisclosed recalls; however, the VIN was not under recall. The manu…

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ODI 11679345

To Whom It May Concern: I am writing to formally request the National Highway Traffic Safety Administration’s assistance regarding a critical safety defect in my 2015 Mercedes‑Benz GL 450 (M278 engine). I purchased this vehicle in October 2024 with 76,000 miles, and it now has about 87,000 miles. Alarmingly, I recently received a quote for $13,000 to repair a camshaft failure and extensive electrical damage. I was unaware of these issues when I purchased this car. I bought it under the illusion that it would be a safe vehicle for me and my chil…

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2025-090None

No examples available for this selection.

2025-100None

No examples available for this selection.

2025-110None

No examples available for this selection.

2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-020None

No examples available for this selection.

2026-033None
ODI 11727442 · 90,000 mi

The contact owns a 2010 Mercedes-Benz GL450. The contact stated that while driving at undisclosed speeds, the brake pedal was depressed, but the vehicle failed to respond. The contact depressed the brake pedal harder, and the vehicle responded as intended. There was no warning light illuminated. The vehicle was taken to the dealer to be repaired under NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic). The dealer determined that the brake booster had failed; however, the part to do the recall repair was not yet available. The vehicle …

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ODI 11724243

I was driving along in my 2013 MB GL450 with the M278 engine when the engine stopped. I had it towed to my home and checked it out. I had a suspicion the engine was seized. I eventually had to towed to my closest MB dealership for evaluation. The engine was seized. Their further investigation revealed that a wrong oil filter had been installed when the oil was changed 5 months and 3000 miles earlier. I tried to find out what this wrong filter would cause. I asked the dealership and then MB and got no response. I suspect if this filter c…

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ODI 11728375

My 2015 Mercedes-Benz GLE 450 experienced an unexpected vehicle fire on Feb 13th 2026. The vehicle was just parked when I noticed smoke from the engine. The vehicle caught fire within a short period of time, and 911 was called. There was no known external cause for the fire. The incident appeared to originate from the engine compartment. This created a serious safety hazard and posed a risk of injury and property damage. The fire required immediate response from the fire department, and the vehicle was declared a total loss. The vehicle is cu…

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2026-041None
ODI 11731672

Panoramic sunroof spontaneously shattered at some time between 2/4/26 and 2/5/26. Car was fine when I drove on 2/4/26 and parked at home at approximately 4:30p (still light outside). I got in car next day 2/5/26 at approximately 5:45p (when dark outside). Heard slight air/wind noise as pulled out of driveway and started driving. Looked up and saw sunroof completely shattered (but still fully attached). No glass inside car until the next day when the sun came out and glass started to fall in and create a hole in the broken glass panel. I was the…

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2026-053None
ODI 11737177

My tires were wearing on the inner sides, replaced tires and had a 4 wheel alignment. Rear wheel alignment could not be corrected due to severe rusted and corrosion. Mechanic said the rear sub frame needs replacing. They advised that I do not drive the vehicle because it is not safe. I have the wheel alignment printout. I only have 48,000 miles on vehicle and keep up with maintenance. The Mercedes Benz dealer quoted 8,000 to replace. This issue was known by Mercedes Benz which they did not disclose to owners. Very dangerous.

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ODI 11737595

Air compressor fail

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ODI 11739325

I bought the vehicle with 104k miles. When hooked to a computer it shows 177k. The odometer was tampered with

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2026-060None

No examples available for this selection.

2026-070None

No examples available for this selection.

2026-081None
ODI 11759868

dash light in red keeps indicating SRS , also dash says SRS Malfunction front left service required, Pre-Safe Inoperative See operators Manuel. also seatbelt case falling off.

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2026-090None

No examples available for this selection.

2026-10 (partial)0None

No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Age 0Age 1Age 25 reports

2016: 5 complaints · 2017: 1 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
2016135
2017001
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
20161201
2017100

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
ComponentAir BagsSuspensionEngineElectrical SystemUnknown Or OtherService BrakesPower TrainSeats
Air Bags—
1
ODI 10948750

THIS CAR WAS SOLD TO ME AS A CPO VEHICLE FROM MERCEDES BENZ OF GREENWICH WITH 32K MILES IN 2014. SINCE OWNERSHIP ALL AIRBAGS HAVE FAILED AND BEEN REPLACED EXCEPT THE RECALLED TAKATA STEERING WHEEL AIR BAG. THE CURTAIN AIR BAGS, REAR AIRBAGS ETC. ARE NOW ON THE SECOND REPLACEMENT. THE COMPUTER FAILED WHILE DRIVING AND THE DASHBOARD WENT COMPLETELY BLACK AND NEEDED TO BE REPLACED. THE DEALERSHIP HAS TOLD ME THAT THIS YEAR VEHICLE HAS CONTINUAL PROBLEMS AND FAILURES. IT THE SOUND LIKE THE CAR SHOULD HAVE BEEN RECALLED. I WAS TOLD TO SELL THE C…

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0
2
ODI 10948750

THIS CAR WAS SOLD TO ME AS A CPO VEHICLE FROM MERCEDES BENZ OF GREENWICH WITH 32K MILES IN 2014. SINCE OWNERSHIP ALL AIRBAGS HAVE FAILED AND BEEN REPLACED EXCEPT THE RECALLED TAKATA STEERING WHEEL AIR BAG. THE CURTAIN AIR BAGS, REAR AIRBAGS ETC. ARE NOW ON THE SECOND REPLACEMENT. THE COMPUTER FAILED WHILE DRIVING AND THE DASHBOARD WENT COMPLETELY BLACK AND NEEDED TO BE REPLACED. THE DEALERSHIP HAS TOLD ME THAT THIS YEAR VEHICLE HAS CONTINUAL PROBLEMS AND FAILURES. IT THE SOUND LIKE THE CAR SHOULD HAVE BEEN RECALLED. I WAS TOLD TO SELL THE C…

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ODI 11182895

NHTSA HEADQUARTERS 1200 NEW JERSEY AVENUE SE. WEST BUILDING WASHINGTON, DC 20590 TEL: [phone removed] TEL: [phone removed] EMAIL: [email removed] WEB: WWW.NHTSA.GOV REF: FORMAL COMPLAINT - 2012 MERCEDES-BENZ 450 GL- THE VEHICLE IS NOT SAFE TO DRIVE 1) FAILURE TO PERFORM SAFETY RECALL REPAIR IN TIMELY MANNER - 2) REFUSAL TO CONDUCT REPAIR UNDER ITS ORIGINAL MANUFACTURER WARRANTY 3) REFUSAL TO PROVIDE MONETARY COMPENSATION FOR DEFECTIVE AUTO PARTS & LABOR MR. SIR OR MADAM, THE PURPOSE OF THIS LETTER IS TO NOTIFY THE NHTSA…

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0
2
ODI 10850434 · 79,000 mi

I BOUGHT A MERCEDES GL450 ABOUT A YEAR AGO, IS WELL TAKEN CARE OF EVER SINCE I GOT IT, ALSO THE REASON I PURSHASED THIS VEHICLE BECAUSE I'VE HEARD GOOD THINGS FROM MERCEDES " THAT IT'S SAFE AND A RELIABLE VEHICLE" . SO I THOUGHT AND I WOULD'VE NEVER IMAGINE THIS VEHICLE PUT ME MY FAMILY AND I AT RISK. STARTING WITH THE AIRBAG. THE SENSOR KEEPS ON TRIGGERING IT SO ITS MALFUNCTIONED. ALSO I HAVE AN ABS/ESP SENSOR ON AS WELL. SO AS I AM DRIVING THE CAR THE CAR SUDDENLY BRAKES FREQUENT, THERE'S TIMES THAT IT DOESN'T AT ALL AND THE BRAKE SYSTEM DOES…

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ODI 11569056

I [XXX] own. The Mercedes Benz, it was in recall for the Air Bag, I took it to the Dealer at the Coral Gables Dealership of the Mercedes, 300 Almeria Ave, Coral Gables 33134. Phone (305)306-3549. and it was check. I was involved in an Accident on ([XXX]) went into a canal. 50 feet down, the Air Bag did not OPEN, the Brake did not brake properly the truck slip through the grass, and we end it in the Canal. I did not was advise the brake were in recall found out later on after the accident the GEIGO the insurance Company advise, but it was too l…

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00
Suspension
1
ODI 10948750

THIS CAR WAS SOLD TO ME AS A CPO VEHICLE FROM MERCEDES BENZ OF GREENWICH WITH 32K MILES IN 2014. SINCE OWNERSHIP ALL AIRBAGS HAVE FAILED AND BEEN REPLACED EXCEPT THE RECALLED TAKATA STEERING WHEEL AIR BAG. THE CURTAIN AIR BAGS, REAR AIRBAGS ETC. ARE NOW ON THE SECOND REPLACEMENT. THE COMPUTER FAILED WHILE DRIVING AND THE DASHBOARD WENT COMPLETELY BLACK AND NEEDED TO BE REPLACED. THE DEALERSHIP HAS TOLD ME THAT THIS YEAR VEHICLE HAS CONTINUAL PROBLEMS AND FAILURES. IT THE SOUND LIKE THE CAR SHOULD HAVE BEEN RECALLED. I WAS TOLD TO SELL THE C…

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—
1
ODI 11288654 · 40,058 mi

WE PURCHASED THE CAR IN JULY 2019 AND IN ADDITION TO THE CAR HAVING WARRANTY UP TO 50,000 MILES, WE PURCHASED AN ADDITIONAL SERVICE/REPAIR PACKAGE FOR $1,800.00 RECENTLY WE NOTICED THAT WHEN WE FIRST START DRIVING THE CAR HAS A NOISE ON THE RIGHT SIDE, THE NOISE IS MOST NOTICEABLE WHEN APPLYING THE BRAKE AND WHEN RELEASING THE BRAKE. WE TOOK THE CAR TO MERCEDES BENZ OF VALENCIA AND TO SAY THAT THE SERVICE DEPARTMENT STAFF WAS UNWILLING TO HELP IS A GROSS UNDERSTATEMENT. THEY EVENTUALLY DID AGREE TO KEEP THE CAR GOVERNING AND TEST DRIVE IT …

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1
ODI 10948750

THIS CAR WAS SOLD TO ME AS A CPO VEHICLE FROM MERCEDES BENZ OF GREENWICH WITH 32K MILES IN 2014. SINCE OWNERSHIP ALL AIRBAGS HAVE FAILED AND BEEN REPLACED EXCEPT THE RECALLED TAKATA STEERING WHEEL AIR BAG. THE CURTAIN AIR BAGS, REAR AIRBAGS ETC. ARE NOW ON THE SECOND REPLACEMENT. THE COMPUTER FAILED WHILE DRIVING AND THE DASHBOARD WENT COMPLETELY BLACK AND NEEDED TO BE REPLACED. THE DEALERSHIP HAS TOLD ME THAT THIS YEAR VEHICLE HAS CONTINUAL PROBLEMS AND FAILURES. IT THE SOUND LIKE THE CAR SHOULD HAVE BEEN RECALLED. I WAS TOLD TO SELL THE C…

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1
ODI 11235020 · 88,000 mi

UPON ACCELERATION AFTER A COMPLETE STOP THERE ARE SEVERAL SECONDS OF HESITATION TO ACCELERATE AND LOUD CLICKING SOUNDS THAT NEIGHBORING CARS CAN HEAR. AFTER DOING ONLINE RESEARCH, THIS ISSUE IS NOT LIMITED TO GL450. OTHER OWNERS HAVE EXPRESSED THE SAME CONCERN IN OTHER MODELS: 2008 C300, 2009 C300, 2015 C300, 07 GL450, 03 GL450.

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1
ODI 11288654 · 40,058 mi

WE PURCHASED THE CAR IN JULY 2019 AND IN ADDITION TO THE CAR HAVING WARRANTY UP TO 50,000 MILES, WE PURCHASED AN ADDITIONAL SERVICE/REPAIR PACKAGE FOR $1,800.00 RECENTLY WE NOTICED THAT WHEN WE FIRST START DRIVING THE CAR HAS A NOISE ON THE RIGHT SIDE, THE NOISE IS MOST NOTICEABLE WHEN APPLYING THE BRAKE AND WHEN RELEASING THE BRAKE. WE TOOK THE CAR TO MERCEDES BENZ OF VALENCIA AND TO SAY THAT THE SERVICE DEPARTMENT STAFF WAS UNWILLING TO HELP IS A GROSS UNDERSTATEMENT. THEY EVENTUALLY DID AGREE TO KEEP THE CAR GOVERNING AND TEST DRIVE IT …

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1
ODI 11297931

ON 12/30/2017 WE PURCHASED A MERCEDES-BENZ CERTIFIED PRE-OWNED 'CPO' VEHICLE FROM MERCEDES BENZ OF NORTH PALM BEACH. WE ARRIVED AT THE DEALERSHIP IN THE AFTERNOON SENT BY MERCEDES BENZ OF WEST PALM BEACH THEIR AFFILIATED DEALERSHIP FOR THE SPECIFIC VEHICLE WE PURCHASED. WHEN WE ARRIVED AT THE DEALERSHIP TO VIEW THE VEHICLE, IT WAS NOT DETAILED FROM THE PREVIOUS OWNER. ON THE TEST DRIVE WITH OUR SALES PERSON I NOTED UNUSUAL NOISES AND RIDE CONDITIONS IN THE VEHICLE. THE SALESPERSON ASSURED US THAT IT IS A CPO VEHICLE WITH AN UNLIMITED MILEAGE …

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0
Engine0
1
ODI 11288654 · 40,058 mi

WE PURCHASED THE CAR IN JULY 2019 AND IN ADDITION TO THE CAR HAVING WARRANTY UP TO 50,000 MILES, WE PURCHASED AN ADDITIONAL SERVICE/REPAIR PACKAGE FOR $1,800.00 RECENTLY WE NOTICED THAT WHEN WE FIRST START DRIVING THE CAR HAS A NOISE ON THE RIGHT SIDE, THE NOISE IS MOST NOTICEABLE WHEN APPLYING THE BRAKE AND WHEN RELEASING THE BRAKE. WE TOOK THE CAR TO MERCEDES BENZ OF VALENCIA AND TO SAY THAT THE SERVICE DEPARTMENT STAFF WAS UNWILLING TO HELP IS A GROSS UNDERSTATEMENT. THEY EVENTUALLY DID AGREE TO KEEP THE CAR GOVERNING AND TEST DRIVE IT …

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—
6
ODI 10745399 · 37,000 mi

TL* THE CONTACT OWNS A 2012 (NA) MERCEDES BENZ GL450. WHILE DRIVING AT 40 MPH THROUGH A PUDDLE, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS ABLE TO MERGE TO THE SIDE OF THE ROAD, WHERE THE VEHICLE EVENTUALLY TURNED OFF. THE CONTACT STATED THAT THE FAILURE RECURRED INTERMITTENTLY. IN ADDITION, THE VEHICLE FAILED TO RECOGNIZE THE KEY AND TOOK SEVERAL ATTEMPTS TO START THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN WAS UNABLE TO DUPLICATE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAI…

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ODI 11185140 · 58,000 mi

ENGINE HARNESS WIRES CONTAMINATION IN ME, CAUSE SENSORS DAMAGE AND ENGINE PROBLEMS TO START UP RIGHT NORMAL DEALER WANT TO CHARGE ME 14K FOR SERVICE AND REPAIR , EVERY TIME I START THE CAR IT SOUNDS LIKE IT TAKE TIME TO START AND I GET THE CHECK ENGINE EVERTIME I START THE CAR

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ODI 11477496

2013 Mercedes-Benz GL450; it started with the activation of the vehicle's check - engine light. The Mercedes-Benz service advisor diagnosed the issue as oil intrusion into the vehicle's engine wiring harness. The estimated cost to repair was quoted as $7,0000.00. This resulted in the replacement of the engine wiring harness, four (4) Lambda sensors, four (4) camshaft hall sensors and four (4) camshaft solenoids. This trouble could cause engine failure or misfire if not corrected. Driving the MB GL450 in this condition is a safety issues…

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2
ODI 11457964

Oil leaking and wicking into camshaft position sensors, camshaft magnets, O2 sensors, engine wiring harness and ultimately, the ECU is destroying all electronic components connected to the engine causing misfiring and seizing. The issue is quite prevalent via internet research as potentially thousands of owners all experience the same issue. Our local Mercedes Benz dealer indicated this issue "just popped up" immediately outside the warranty period (1 yr) for our used purchase, and would require a replacement of the camshaft, sensors, magnets, …

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ODI 11728375

My 2015 Mercedes-Benz GLE 450 experienced an unexpected vehicle fire on Feb 13th 2026. The vehicle was just parked when I noticed smoke from the engine. The vehicle caught fire within a short period of time, and 911 was called. There was no known external cause for the fire. The incident appeared to originate from the engine compartment. This created a serious safety hazard and posed a risk of injury and property damage. The fire required immediate response from the fire department, and the vehicle was declared a total loss. The vehicle is cu…

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2
ODI 11628855

There is a recall on some of the make & models of my truck with different years but, my truck has been having the same issue & I believe that myself & my family may be at risk. The recall states that if the oil level in the ACS reservoir is below the minimum level, the oil may foam & leak out of the vent holes in the reservoir cap. The leaking of oil in the presence of ignition source can increase the risk of fire. I have been having to add two quarts of oil to my car every month for almost a year & there has been no oil in my driveway at all. …

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ODI 11288654 · 40,058 mi

WE PURCHASED THE CAR IN JULY 2019 AND IN ADDITION TO THE CAR HAVING WARRANTY UP TO 50,000 MILES, WE PURCHASED AN ADDITIONAL SERVICE/REPAIR PACKAGE FOR $1,800.00 RECENTLY WE NOTICED THAT WHEN WE FIRST START DRIVING THE CAR HAS A NOISE ON THE RIGHT SIDE, THE NOISE IS MOST NOTICEABLE WHEN APPLYING THE BRAKE AND WHEN RELEASING THE BRAKE. WE TOOK THE CAR TO MERCEDES BENZ OF VALENCIA AND TO SAY THAT THE SERVICE DEPARTMENT STAFF WAS UNWILLING TO HELP IS A GROSS UNDERSTATEMENT. THEY EVENTUALLY DID AGREE TO KEEP THE CAR GOVERNING AND TEST DRIVE IT …

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1
ODI 11235222 · 100,000 mi

THIS CAR HAS LOT OF ISSUES WITH WATER PUMP, RADIATOR LEAK, LOT OF ENGINE PROBLEMS. OIL LEAK IT'S GOT LESS THAN 100,000 MILES. RADIATOR HOSES LEAK. CAR STOPPED ON MASS PIKE GOING TO ALBANY, NY TOOK IT TO BENZ OF ALBANY THEY SAID ENGINE MISFIRES NEEDS ENGINE REPLACEMENT AND IT WOULD COST $47,000 TO REPLACE. VERY VERY BAD ENGINES. I LEFT A VOICEMAIL ON BENZ CUSTOMER SERVICE AND NO ONE CALLED BACK OR SEND ME ANY TYPE OF RECALLS. VERY BAD SERVICE.

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0
Electrical System
2
ODI 10948750

THIS CAR WAS SOLD TO ME AS A CPO VEHICLE FROM MERCEDES BENZ OF GREENWICH WITH 32K MILES IN 2014. SINCE OWNERSHIP ALL AIRBAGS HAVE FAILED AND BEEN REPLACED EXCEPT THE RECALLED TAKATA STEERING WHEEL AIR BAG. THE CURTAIN AIR BAGS, REAR AIRBAGS ETC. ARE NOW ON THE SECOND REPLACEMENT. THE COMPUTER FAILED WHILE DRIVING AND THE DASHBOARD WENT COMPLETELY BLACK AND NEEDED TO BE REPLACED. THE DEALERSHIP HAS TOLD ME THAT THIS YEAR VEHICLE HAS CONTINUAL PROBLEMS AND FAILURES. IT THE SOUND LIKE THE CAR SHOULD HAVE BEEN RECALLED. I WAS TOLD TO SELL THE C…

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ODI 11182895

NHTSA HEADQUARTERS 1200 NEW JERSEY AVENUE SE. WEST BUILDING WASHINGTON, DC 20590 TEL: [phone removed] TEL: [phone removed] EMAIL: [email removed] WEB: WWW.NHTSA.GOV REF: FORMAL COMPLAINT - 2012 MERCEDES-BENZ 450 GL- THE VEHICLE IS NOT SAFE TO DRIVE 1) FAILURE TO PERFORM SAFETY RECALL REPAIR IN TIMELY MANNER - 2) REFUSAL TO CONDUCT REPAIR UNDER ITS ORIGINAL MANUFACTURER WARRANTY 3) REFUSAL TO PROVIDE MONETARY COMPENSATION FOR DEFECTIVE AUTO PARTS & LABOR MR. SIR OR MADAM, THE PURPOSE OF THIS LETTER IS TO NOTIFY THE NHTSA…

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1
ODI 10948750

THIS CAR WAS SOLD TO ME AS A CPO VEHICLE FROM MERCEDES BENZ OF GREENWICH WITH 32K MILES IN 2014. SINCE OWNERSHIP ALL AIRBAGS HAVE FAILED AND BEEN REPLACED EXCEPT THE RECALLED TAKATA STEERING WHEEL AIR BAG. THE CURTAIN AIR BAGS, REAR AIRBAGS ETC. ARE NOW ON THE SECOND REPLACEMENT. THE COMPUTER FAILED WHILE DRIVING AND THE DASHBOARD WENT COMPLETELY BLACK AND NEEDED TO BE REPLACED. THE DEALERSHIP HAS TOLD ME THAT THIS YEAR VEHICLE HAS CONTINUAL PROBLEMS AND FAILURES. IT THE SOUND LIKE THE CAR SHOULD HAVE BEEN RECALLED. I WAS TOLD TO SELL THE C…

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6
ODI 10745399 · 37,000 mi

TL* THE CONTACT OWNS A 2012 (NA) MERCEDES BENZ GL450. WHILE DRIVING AT 40 MPH THROUGH A PUDDLE, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT WAS ABLE TO MERGE TO THE SIDE OF THE ROAD, WHERE THE VEHICLE EVENTUALLY TURNED OFF. THE CONTACT STATED THAT THE FAILURE RECURRED INTERMITTENTLY. IN ADDITION, THE VEHICLE FAILED TO RECOGNIZE THE KEY AND TOOK SEVERAL ATTEMPTS TO START THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN WAS UNABLE TO DUPLICATE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAI…

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ODI 11185140 · 58,000 mi

ENGINE HARNESS WIRES CONTAMINATION IN ME, CAUSE SENSORS DAMAGE AND ENGINE PROBLEMS TO START UP RIGHT NORMAL DEALER WANT TO CHARGE ME 14K FOR SERVICE AND REPAIR , EVERY TIME I START THE CAR IT SOUNDS LIKE IT TAKE TIME TO START AND I GET THE CHECK ENGINE EVERTIME I START THE CAR

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ODI 11477496

2013 Mercedes-Benz GL450; it started with the activation of the vehicle's check - engine light. The Mercedes-Benz service advisor diagnosed the issue as oil intrusion into the vehicle's engine wiring harness. The estimated cost to repair was quoted as $7,0000.00. This resulted in the replacement of the engine wiring harness, four (4) Lambda sensors, four (4) camshaft hall sensors and four (4) camshaft solenoids. This trouble could cause engine failure or misfire if not corrected. Driving the MB GL450 in this condition is a safety issues…

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—
3
ODI 11635038

The EIS module we have found has an issue with the part from Japan that does not have enough Sauder on a part of it, so when the temp drops below 50 degrees or less the ignition starts but all the safety features go off and the computer shuts down the vehicle. Reason is the metal contracts in cold weather causing the connections to not fully meet. We have figured this out after many times of replacing the main battery, aux battery thinking this is the issue. After much research on the web and MB forums this seems to be an issue especially in …

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ODI 11522087

We smelled smoke from under the passenger seat. We had the car in for a recall and service recently and didn’t understand what was happening. Our three Children smelled the smoke too. Everyone exited the car and it burst into flames.

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ODI 11457964

Oil leaking and wicking into camshaft position sensors, camshaft magnets, O2 sensors, engine wiring harness and ultimately, the ECU is destroying all electronic components connected to the engine causing misfiring and seizing. The issue is quite prevalent via internet research as potentially thousands of owners all experience the same issue. Our local Mercedes Benz dealer indicated this issue "just popped up" immediately outside the warranty period (1 yr) for our used purchase, and would require a replacement of the camshaft, sensors, magnets, …

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0
1
ODI 11579182

I am reaching out to bring to your attention a significant manufacturing flaw in the Mercedes GL450 model, which poses a severe risk to both vehicle functionality and passenger safety. The issue pertains to water infiltration into the battery compartment situated beneath the front passenger seat and concealed beneath the carpet. Even minor rainfall or streetwater has been found to breach this compartment, causing extensive damage to the vehicle's electronic systems. This results in highly precarious and unpredictable behavior, endangering both …

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0
Unknown Or Other0
1
ODI 11235020 · 88,000 mi

UPON ACCELERATION AFTER A COMPLETE STOP THERE ARE SEVERAL SECONDS OF HESITATION TO ACCELERATE AND LOUD CLICKING SOUNDS THAT NEIGHBORING CARS CAN HEAR. AFTER DOING ONLINE RESEARCH, THIS ISSUE IS NOT LIMITED TO GL450. OTHER OWNERS HAVE EXPRESSED THE SAME CONCERN IN OTHER MODELS: 2008 C300, 2009 C300, 2015 C300, 07 GL450, 03 GL450.

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2
ODI 11457964

Oil leaking and wicking into camshaft position sensors, camshaft magnets, O2 sensors, engine wiring harness and ultimately, the ECU is destroying all electronic components connected to the engine causing misfiring and seizing. The issue is quite prevalent via internet research as potentially thousands of owners all experience the same issue. Our local Mercedes Benz dealer indicated this issue "just popped up" immediately outside the warranty period (1 yr) for our used purchase, and would require a replacement of the camshaft, sensors, magnets, …

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ODI 11728375

My 2015 Mercedes-Benz GLE 450 experienced an unexpected vehicle fire on Feb 13th 2026. The vehicle was just parked when I noticed smoke from the engine. The vehicle caught fire within a short period of time, and 911 was called. There was no known external cause for the fire. The incident appeared to originate from the engine compartment. This created a serious safety hazard and posed a risk of injury and property damage. The fire required immediate response from the fire department, and the vehicle was declared a total loss. The vehicle is cu…

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3
ODI 11635038

The EIS module we have found has an issue with the part from Japan that does not have enough Sauder on a part of it, so when the temp drops below 50 degrees or less the ignition starts but all the safety features go off and the computer shuts down the vehicle. Reason is the metal contracts in cold weather causing the connections to not fully meet. We have figured this out after many times of replacing the main battery, aux battery thinking this is the issue. After much research on the web and MB forums this seems to be an issue especially in …

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ODI 11522087

We smelled smoke from under the passenger seat. We had the car in for a recall and service recently and didn’t understand what was happening. Our three Children smelled the smoke too. Everyone exited the car and it burst into flames.

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ODI 11457964

Oil leaking and wicking into camshaft position sensors, camshaft magnets, O2 sensors, engine wiring harness and ultimately, the ECU is destroying all electronic components connected to the engine causing misfiring and seizing. The issue is quite prevalent via internet research as potentially thousands of owners all experience the same issue. Our local Mercedes Benz dealer indicated this issue "just popped up" immediately outside the warranty period (1 yr) for our used purchase, and would require a replacement of the camshaft, sensors, magnets, …

Look up ODI 11457964 at NHTSA ↗

—000
Service Brakes
2
ODI 10850434 · 79,000 mi

I BOUGHT A MERCEDES GL450 ABOUT A YEAR AGO, IS WELL TAKEN CARE OF EVER SINCE I GOT IT, ALSO THE REASON I PURSHASED THIS VEHICLE BECAUSE I'VE HEARD GOOD THINGS FROM MERCEDES " THAT IT'S SAFE AND A RELIABLE VEHICLE" . SO I THOUGHT AND I WOULD'VE NEVER IMAGINE THIS VEHICLE PUT ME MY FAMILY AND I AT RISK. STARTING WITH THE AIRBAG. THE SENSOR KEEPS ON TRIGGERING IT SO ITS MALFUNCTIONED. ALSO I HAVE AN ABS/ESP SENSOR ON AS WELL. SO AS I AM DRIVING THE CAR THE CAR SUDDENLY BRAKES FREQUENT, THERE'S TIMES THAT IT DOESN'T AT ALL AND THE BRAKE SYSTEM DOES…

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ODI 11569056

I [XXX] own. The Mercedes Benz, it was in recall for the Air Bag, I took it to the Dealer at the Coral Gables Dealership of the Mercedes, 300 Almeria Ave, Coral Gables 33134. Phone (305)306-3549. and it was check. I was involved in an Accident on ([XXX]) went into a canal. 50 feet down, the Air Bag did not OPEN, the Brake did not brake properly the truck slip through the grass, and we end it in the Canal. I did not was advise the brake were in recall found out later on after the accident the GEIGO the insurance Company advise, but it was too l…

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1
ODI 11288654 · 40,058 mi

WE PURCHASED THE CAR IN JULY 2019 AND IN ADDITION TO THE CAR HAVING WARRANTY UP TO 50,000 MILES, WE PURCHASED AN ADDITIONAL SERVICE/REPAIR PACKAGE FOR $1,800.00 RECENTLY WE NOTICED THAT WHEN WE FIRST START DRIVING THE CAR HAS A NOISE ON THE RIGHT SIDE, THE NOISE IS MOST NOTICEABLE WHEN APPLYING THE BRAKE AND WHEN RELEASING THE BRAKE. WE TOOK THE CAR TO MERCEDES BENZ OF VALENCIA AND TO SAY THAT THE SERVICE DEPARTMENT STAFF WAS UNWILLING TO HELP IS A GROSS UNDERSTATEMENT. THEY EVENTUALLY DID AGREE TO KEEP THE CAR GOVERNING AND TEST DRIVE IT …

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2
ODI 11628855

There is a recall on some of the make & models of my truck with different years but, my truck has been having the same issue & I believe that myself & my family may be at risk. The recall states that if the oil level in the ACS reservoir is below the minimum level, the oil may foam & leak out of the vent holes in the reservoir cap. The leaking of oil in the presence of ignition source can increase the risk of fire. I have been having to add two quarts of oil to my car every month for almost a year & there has been no oil in my driveway at all. …

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ODI 11288654 · 40,058 mi

WE PURCHASED THE CAR IN JULY 2019 AND IN ADDITION TO THE CAR HAVING WARRANTY UP TO 50,000 MILES, WE PURCHASED AN ADDITIONAL SERVICE/REPAIR PACKAGE FOR $1,800.00 RECENTLY WE NOTICED THAT WHEN WE FIRST START DRIVING THE CAR HAS A NOISE ON THE RIGHT SIDE, THE NOISE IS MOST NOTICEABLE WHEN APPLYING THE BRAKE AND WHEN RELEASING THE BRAKE. WE TOOK THE CAR TO MERCEDES BENZ OF VALENCIA AND TO SAY THAT THE SERVICE DEPARTMENT STAFF WAS UNWILLING TO HELP IS A GROSS UNDERSTATEMENT. THEY EVENTUALLY DID AGREE TO KEEP THE CAR GOVERNING AND TEST DRIVE IT …

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00—00
Power Train0
1
ODI 11297931

ON 12/30/2017 WE PURCHASED A MERCEDES-BENZ CERTIFIED PRE-OWNED 'CPO' VEHICLE FROM MERCEDES BENZ OF NORTH PALM BEACH. WE ARRIVED AT THE DEALERSHIP IN THE AFTERNOON SENT BY MERCEDES BENZ OF WEST PALM BEACH THEIR AFFILIATED DEALERSHIP FOR THE SPECIFIC VEHICLE WE PURCHASED. WHEN WE ARRIVED AT THE DEALERSHIP TO VIEW THE VEHICLE, IT WAS NOT DETAILED FROM THE PREVIOUS OWNER. ON THE TEST DRIVE WITH OUR SALES PERSON I NOTED UNUSUAL NOISES AND RIDE CONDITIONS IN THE VEHICLE. THE SALESPERSON ASSURED US THAT IT IS A CPO VEHICLE WITH AN UNLIMITED MILEAGE …

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1
ODI 11235222 · 100,000 mi

THIS CAR HAS LOT OF ISSUES WITH WATER PUMP, RADIATOR LEAK, LOT OF ENGINE PROBLEMS. OIL LEAK IT'S GOT LESS THAN 100,000 MILES. RADIATOR HOSES LEAK. CAR STOPPED ON MASS PIKE GOING TO ALBANY, NY TOOK IT TO BENZ OF ALBANY THEY SAID ENGINE MISFIRES NEEDS ENGINE REPLACEMENT AND IT WOULD COST $47,000 TO REPLACE. VERY VERY BAD ENGINES. I LEFT A VOICEMAIL ON BENZ CUSTOMER SERVICE AND NO ONE CALLED BACK OR SEND ME ANY TYPE OF RECALLS. VERY BAD SERVICE.

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1
ODI 11579182

I am reaching out to bring to your attention a significant manufacturing flaw in the Mercedes GL450 model, which poses a severe risk to both vehicle functionality and passenger safety. The issue pertains to water infiltration into the battery compartment situated beneath the front passenger seat and concealed beneath the carpet. Even minor rainfall or streetwater has been found to breach this compartment, causing extensive damage to the vehicle's electronic systems. This results in highly precarious and unpredictable behavior, endangering both …

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00—0
Seats0000000—

Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

7 patterns with matching reports.

Warning lights and dashboard alerts

18 mentions · 7.7% of complaints

Median mileage: 107,000 mi (14 usable records).

ODI 10747604 · 43,000 mi

TL* THE CONTACT OWNS A 2010 MERCEDES BENZ GL450. THE CONTACT STATED THAT WHILE MAKING A TURN, A WARNING LIGHT ILLUMINATED IN THE INSTRUMENT CLUSTER INDICATING THAT THE LEFT REAR TAILGATE ASSEMBLY HAD FAILED. THE FAILURE RECURRED INTERMITTENTLY. THE CONTACT STATED THAT WEEKS LATER, THE RIGHT REAR TAILGATE ASSEMBLY ALSO FAILED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 43,000.

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ODI 11491065 · 122,042 mi

The contact owns a 2010 Mercedes-Benz GL450. The contact stated upon parking the vehicle in the garage, the brake pedal was depressed and felt soft. The contact stated that the brake pedal went to floorboard. There was no warning light illuminated. The dealer was notified of the failure and informed the contact that the failure was associated with a recall. The contact later received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic) however, the parts to do the recall repair were not yet available. The local dealer wa…

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ODI 11495820 · 150,000 mi

The contact owns a 2010 Mercedes-Benz GL450. The contact stated that while operating the vehicle, the air bag warning light remained illuminated. Additionally, the ABS warning light remained activated. The contact stated there was also a grinding sound while depressing the brake pedal. The cause of the failure was not yet determined. The local dealer and manufacturer were notified of the failure, but no assistance was offered. The failure mileage was 150,000.

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Matching rule\b(warning light\w*|check engine|dashboard warning\w*|malfunction indicator)\b

Brake response concerns

8 mentions · 3.4% of complaints

Median mileage: 135,000 mi (5 usable records).

ODI 11172611 · 135,000 mi

TL* THE CONTACT OWNED A 2010 MERCEDES-BENZ GL450. WHILE THE CONTACT'S BROTHER WAS DRIVING DOWN A HILL, THE BRAKE PEDAL BECAME STUCK AND THE VEHICLE WOULD NOT STOP. THE VEHICLE DROVE UPHILL AND BECAME AIRBORNE. AS A RESULT, THE VEHICLE CRASHED INTO THE SIDE OF A NEIGHBOR'S HOUSE. THE AIR BAGS DEPLOYED. THE CONTACT'S BROTHER WAS INJURED AND RECEIVED MEDICAL ATTENTION. THE OCCUPANTS OF THE HOUSE WERE NOT INJURED. THE CONTACT WAS UNSURE IF A POLICE REPORT WAS FILED. THE VEHICLE WAS DEEMED TOTALED BY THE CONTACT'S INSURANCE COMPANY. THE VEHICLE WAS …

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ODI 11465528

As the recall states for the brakes the car failed while at high speed on the highway luckily I had distance from other cars for the car to slow down on its own. Brakes failed 90%, pressure completely gone.

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ODI 11491065 · 122,042 mi

The contact owns a 2010 Mercedes-Benz GL450. The contact stated upon parking the vehicle in the garage, the brake pedal was depressed and felt soft. The contact stated that the brake pedal went to floorboard. There was no warning light illuminated. The dealer was notified of the failure and informed the contact that the failure was associated with a recall. The contact later received notification of NHTSA Campaign Number: 22V315000 (Service Brakes, Hydraulic) however, the parts to do the recall repair were not yet available. The local dealer wa…

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Matching rule\b(brake fail\w*|brakes fail\w*|brake pedal|braking distance|unintended braking|phantom braking)\b

Stalling or loss of power

7 mentions · 3.0% of complaints

Median mileage: 37,984 mi (6 usable records).

ODI 10763948 · 38,967 mi

WHILE DRIVING AT HIGHWAY SPEED IN THE LEFT LANE OF A DIVIDED HIGHWAY, THE VEHICLE SUDDENLY AND WITHOUT NOTICE LOST ENGINE POWER AND POWER STEERING. THE WEATHER CONDITION WAS LIGHT RAIN AND THE ROAD WAS WET. I WAS ABLE TO MOVE OVER TO THE SHOULDER OF THE HIGHWAY AND RESTART THE ENGINE BUT IT DIED WITHIN TWO TO THREE SECONDS. I THEN RESTARTED THE ENGINE SEVERAL MORE TIMES AND WAS ABLE TO MAINTAIN A RUNNING ENGINE AFTER ABOUT 5 RESTART CYCLES. THE ENGINE LOSS OF POWER HAS BEEN TRACED BACK BY A MERCEDES REPAIR CENTER TO A MALFUNCTION OF THE ELE…

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ODI 11502596

Breaks became unusable due to lost power break fluid caused by corrosion on the lines. Fluid was completely gone and breaks were not effective at all. Dashboard showed RED light with break error. Dealer confirmed that rust build up caused the failure.

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ODI 10569373 · 3,000 mi

CAR STALLED WHILE DRIVING. PROBLEM REPORTED TO YOU, BEFORE! THEY SENT ME TO THREE DEALER, ALL THEY DID WAS ROUTINE CHECKS AND DID NOT ADMIT TO PROBLEM. THIS IS EXACTLY LIKE GM KEY PROBLEM. WHY DIDN'T YOU SURVEY THIS ISSUE AND GET A RECALL?!!

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Matching rule\b(stall\w*|loss of power|lost power|engine shut\w* off)\b

Fuel smell or leak mentions

3 mentions · 1.3% of complaints

Median mileage: 77,000 mi (2 usable records).

ODI 10850434 · 79,000 mi

I BOUGHT A MERCEDES GL450 ABOUT A YEAR AGO, IS WELL TAKEN CARE OF EVER SINCE I GOT IT, ALSO THE REASON I PURSHASED THIS VEHICLE BECAUSE I'VE HEARD GOOD THINGS FROM MERCEDES " THAT IT'S SAFE AND A RELIABLE VEHICLE" . SO I THOUGHT AND I WOULD'VE NEVER IMAGINE THIS VEHICLE PUT ME MY FAMILY AND I AT RISK. STARTING WITH THE AIRBAG. THE SENSOR KEEPS ON TRIGGERING IT SO ITS MALFUNCTIONED. ALSO I HAVE AN ABS/ESP SENSOR ON AS WELL. SO AS I AM DRIVING THE CAR THE CAR SUDDENLY BRAKES FREQUENT, THERE'S TIMES THAT IT DOESN'T AT ALL AND THE BRAKE SYSTEM DOES…

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ODI 11149871 · 75,000 mi

THERE IS A STRONG ODOR OF GAS COMING FROM THE BACK DRIVERS SIDE WHEEL WHEN PARKED AND WHEN DRIVING. WE HAVEN'T FOUND ANY GAS ON THE FLOOR OF OUR GARAGE BUT DEFINITELY A STRONG GAS SMELL AND FUMES. WE HAVE TRIED TO FILL THE TANK 1/2 WAY BUT IT DOESN'T SEEM TO HELP THE SMELL/FUMES ARE THROUGHOUT OUR ENTIRE HOUSE INCLUDING THE 3RD FLOOR WHEN THE CAR IS PARKED IN THE GARAGE. I AM WORRIED ABOUT IT EXPLODING OR CATCHING ON FIRE. I HAVE READ ONLINE OF OTHER MERCEDES LEAKING GAS AND WONDER IF THIS IS HAPPENING TO ANYONE ELSE WHO OWNS A GL 450?

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ODI 11427395

AS YOU STATED ABOVE THE AIR CONDITIONING IS NOT A REASON A DRIVER WOULD LOOSE CONTROL UNLESS YOU HAVE A MERCADES THAT IS LEAKING GAS AND MY KIDS AND PASSANGERS ARE SICK AND PASSING OUT AND SO AM I. THIS HAS BEEN GOING ON ALMOST 3 YEARS. GOES TO DEALERSHIP AND THEN SITS BECAUSE THEY NEVER FIX IT. FINALLY A LAW SUIT WITH PEOPLE HAVING SAME PROBLEM ENTERED THE CLASS ACTION SUIT NOTHING. TOOK THE CAR BACK AND THEY SAY NOW THE TOXIC GAS LEAKING OUT OF FAULTY A/C UNITS THAT MERCEDES WAS SUED AND CONSUMERS WON BUT NOW WON'T FIX THE PROBLEM. SO I NO…

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Matching rule\b(fuel leak\w*|gas leak\w*|gas(?:oline)? smell|smell\w* (?:of )?(?:fuel|gas))\b

Hard or delayed shifting

3 mentions · 1.3% of complaints

Median mileage: 49,000 mi (3 usable records).

ODI 11091111 · 51,000 mi

"TAKATA RECALL" MY 2012 GL 450 MERCEDES BENZ ABS WARNING LIGHT CAME ON WHILE DRIVING IN THE CITY. WHILE DRIVING AT ABOUT 45 MILES PER HOUR THE BRAKES ENGAGED BEFORE I COULD STOP MY VEHICLE AND PULL OVER. IT LITERALLY ALMOST SENT ME THROUGH THE WINDSHIELD, A HARD GRINDING SOUND AND AN INTENSE STOP. STILL TRYING TO GET OUT OF THE WAY OF TRAFFIC THE VEHICLE JERKED AND JERKED AND THE BRAKES CONTINUED TO ENGAGE. THIS WAS VERY DANGEROUS AND COULD HAVE CAUSED A SERIOUS ACCIDENT. THIS IS VERY DANGEROUS. IF THE ABS SYSTEM IS FAULTY OR A BAD SENSOR THE…

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ODI 11340730 · 49,000 mi

AFTER PURCHASING THE VEHICLE USED FROM A DEALER (WITH @ 36,000 MILES) I STARTED HAVING TRANSMISSION PROBLEMS WITHIN A YEAR. WHEN I WOULD BE STOPPED ON A HILL/INCLINE AND THEN ACCELERATE THE CAR WOULD VIOLENTLY JERK (AS IF I HAD HIT SOMETHING). IT WOULD NOT GO FORWARD UNTIL AFTER THE SUDDEN JERKING MOTION STOPPED. IT WOULD ALSO BEHAVE THIS WAY WHEN I BACKED UP A HILL OR INCLINE. EVERY YEAR I BROUGHT IT TO THE DEALER TO DIAGNOSE AND FIX IT AND THEY TOLD ME THAT THEY COULDN'T REPRODUCE IT WHEN THEY HAD THE CAR, THEREFORE THEY COULDN'T FIND OUT THE…

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ODI 10667575 · 30 mi

TL* THE CONTACT OWNS A 2014 MERCEDES BENZ GL450. THE CONTACT STATED THAT THE TRANSMISSION JERKED AND HESITATED TO SHIFT. THE FAILURE OCCURRED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO THE DEALER SEVERAL TIMES. THE TECHNICIAN REPROGRAMMED THE TRANSMISSION SOFTWARE AND THE MODULE WAS REPLACED; HOWEVER, THE FAILURE PERSISTED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 30.

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Matching rule\b(hard shift\w*|rough shift\w*|delay\w* shift\w*|shift\w* hard|jerk\w*|lurch\w*)\b

Battery drain and no-start mentions

1 mentions · 0.4% of complaints

Median mileage: 67,000 mi (1 usable records).

ODI 10958420 · 67,000 mi

THE ELECTRONIC IGNITION SWITCH EITHER WON'T START THE ENGINE OR WILL FINALLY START AFTER A LONG DELAY OR AFTER REPEATED ATTEMPTS ARE MADE TO TURN THE KEY AND START THE ENGINE USING EITHER OF THE TWO ELECTRONIC KEYS. THE CAR HAS FAILED TO START CAUSING MY WIFE TO BE STRANDED ON NUMEROUS OCCASIONS AND POSES A SERIOUS SAFETY PROBLEM. MERCEDES HAS A SERVICE CAMPAIGN #2013040001 THAT APPLIES TO THIS VERY VEHICLE TO CORRECT THIS VERY PROBLEM BUT I WAS TOLD THAT MY VIN NUMBER HAS NOT BEEN INCLUDED FOR THIS CAMPAIGN. THIS IS CLEARLY A DEFECTIVE ELECTRO…

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Matching rule\b(parasitic drain|battery drain\w*|dead battery|won.t start|would not start|no.start)\b

Steering assistance concerns

1 mentions · 0.4% of complaints

Median mileage: 38,967 mi (1 usable records).

ODI 10763948 · 38,967 mi

WHILE DRIVING AT HIGHWAY SPEED IN THE LEFT LANE OF A DIVIDED HIGHWAY, THE VEHICLE SUDDENLY AND WITHOUT NOTICE LOST ENGINE POWER AND POWER STEERING. THE WEATHER CONDITION WAS LIGHT RAIN AND THE ROAD WAS WET. I WAS ABLE TO MOVE OVER TO THE SHOULDER OF THE HIGHWAY AND RESTART THE ENGINE BUT IT DIED WITHIN TWO TO THREE SECONDS. I THEN RESTARTED THE ENGINE SEVERAL MORE TIMES AND WAS ABLE TO MAINTAIN A RUNNING ENGINE AFTER ABOUT 5 RESTART CYCLES. THE ENGINE LOSS OF POWER HAS BEEN TRACED BACK BY A MERCEDES REPAIR CENTER TO A MALFUNCTION OF THE ELE…

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Matching rule\b(power steer\w*|steering assist\w*|steering lock\w*|steering wheel lock\w*)\b