Auto Recall Watch
U.S. public vehicle records

2009 Mercedes Benz CLK350 problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

8 owner complaints analyzed

3 distinct recall campaigns

75,739 mi median reported failure mileage

Scope: 2009 model year. Data updated: . 7 complaints include usable failure mileage. View data status.

This selection has limited data. It remains available for lookup but is excluded from search indexing.

Owner-reported patterns

Most common problems

Fuel/Propulsion System is the most frequently named component, appearing in 2 of 8 complaints (25.0%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Braking behavior112.5%
Fuel system concerns112.5%

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.

Fuel/Propulsion System
2
Air Bags
1
Electronic Stability Control (Esc)
1
Seats:Front Assembly:Head Restraint
1
Service Brakes
1
Unknown Or Other
1
Visibility
1
Visibility:Defroster/Defogger/Hvac System:Air Handler/Chamber, Ducts, And Valves
1
Component breakdown data
CategoryCount
Fuel/Propulsion System2
Air Bags1
Electronic Stability Control (Esc)1
Seats:Front Assembly:Head Restraint1
Service Brakes1
Unknown Or Other1
Visibility1
Visibility:Defroster/Defogger/Hvac System:Air Handler/Chamber, Ducts, And Valves1

Fuel/Propulsion System: 2; Air Bags: 1; Electronic Stability Control (Esc): 1; Seats:Front Assembly:Head Restraint: 1; Service Brakes: 1; Unknown Or Other: 1; Visibility: 1; Visibility:Defroster/Defogger/Hvac System:Air Handler/Chamber, Ducts, And Valves: 1

Reported problems by failure mileage

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

Under 25,000
0
25,000 to 49,999
2
50,000 to 74,999
1
75,000 to 99,999
1
100,000 to 149,999
3
150,000 and above
0
Reported problems by failure mileage data
CategoryCount
Under 25,0000
25,000 to 49,9992
50,000 to 74,9991
75,000 to 99,9991
100,000 to 149,9993
150,000 and above0

Under 25,000: 0; 25,000 to 49,999: 2; 50,000 to 74,999: 1; 75,000 to 99,999: 1; 100,000 to 149,999: 3; 150,000 and above: 0

100,000 to 149,999 miles has the most reports with usable mileage (3). 1 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.

2016
1
2017
1
2018
2
2019
1
2020
2
2022
1
Complaints over time data
CategoryCount
20161
20171
20182
20191
20202
20221

2016: 1; 2017: 1; 2018: 2; 2019: 1; 2020: 2; 2022: 1

Pattern summary

Fuel/Propulsion System leads the component reports. Braking behavior appears in 1 complaint narratives. Fuel system concerns appears in 1 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 11218056 · 2019-06-05 (June 5, 2019)

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Owner-reported narrative. 75,739 miles reported. Look up ODI 11218056 at NHTSA ↗

Owner report 10955306 · 2017-02-17 (February 17, 2017)

TL* THE CONTACT OWNS A 2009 MERCEDES-BENZ CLK350. WHILE OPERATING THE VEHICLE, THE ODOR OF FUEL WAS PRESENT. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE SEAL CONNECTED TO THE FUEL PUMP WAS FAULTY AND THE FUEL PUMP NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 38,000.

Owner-reported narrative. 38,000 miles reported. Look up ODI 10955306 at NHTSA ↗

Explore the data

Vehicle analysis explorer

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

Data completeness

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

87.5%Usable mileage7 / 8 records
100.0%Valid incident date8 / 8 records
100.0%Valid filing date8 / 8 records
100.0%Ordered incident and filing dates8 / 8 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
Component2006200720082009
Fuel/Propulsion System
924.3%
ODI 10497811 · 59,000 mi

VEHICLE WAS PURCHASED FROM AN AUTHORIZED MERCEDES BENZ DEALERSHIP AND WAS A CERTIFIED PRE-OWNED VEHICLE. AUTOMOBILE WAS GARAGE KEPT AND PRIMARILY DRIVEN TO WORK WITH HIGHWAY MILES. ONLY PREMIUM NON-ETHANOL MIXED FUEL WAS USED FROM SHELL. SUDDENLY, ONE DAY, STRONG GASOLINE ODOR PERMEATES GARAGE. MOST NOTICEABLE WITH FULL TANK. THE CAUSE WAS A FUEL TANK SENDER UNIT. A PLASTIC DIAPHRAGM WITHIN THE UNIT DEVELOPED A STRESS CRACK RIGHT AT THE BOUNDARY BETWEEN TWO FACES. IT IS CLEAR THAT PROPER BONDING BETWEEN THE TWO WAS NOT IDEAL DURING M…

Look up ODI 10497811 at NHTSA ↗

1331.0%
ODI 10481332 · 29,500 mi

THERE IS A VERY STRONG GAS SMELL. IT IS OVERWHELMING, LASTS FOR DAYS, AND WE NEED TO PARK THE CAR OUTSIDE OF THE GARAGE, AS THE SMELL IS SO INTENSE IT MAKES YOU FEEL SICK. IT JUST STARTED HAPPENING ABOUT A WEEK OR TWO AGO, AND SEEMS TO BE MOST OBVIOUS AFTER GETTING FUEL. I SEARCHED THE INTERNET AND FOUND THAT THIS SEEMS TO BE A VERY COMMON PROBLEM WITH A LOT OF MB OWNERS HAVING SIMILAR ISSUES. ALSO, THERE SEEMS TO BE A RECENT CLASS ACTION SUIT INITIATED BY THE NHTSA INVOLVING THIS PROBLEM. I'M CONCERNED THIS COULD BE A LIFE THREATENING SAFETY P…

Look up ODI 10481332 at NHTSA ↗

640.0%
ODI 10691619 · 77,000 mi

TL* THE CONTACT OWNS A 2008 MERCEDES BENZ CLK350. AFTER REFUELING AND PARKING THE VEHICLE, A STRONG FUEL ODOR EMITTED INSIDE THE GARAGE. THE VEHICLE WAS TAKEN TO THE DEALER, WHO DIAGNOSED THAT THE DRIVER SIDE FUEL SENDING UNIT WAS FAULTY. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 77,000.

Look up ODI 10691619 at NHTSA ↗

225.0%
ODI 10937449 · 59,590 mi

STRONG FUEL ODOR OUTSIDE OF VEHICLE FOLLOWING FILL UP. MILEAGE 59590.JUST PURCHASED USED WITHOUT EXTENDED WARRANTY.. HAVE NOT TAKEN FOR SERVICE. WILL SEEK INFO PRIOR TO TAKING TO MB SERVICE.

Look up ODI 10937449 at NHTSA ↗

Air Bags
410.8%
ODI 10444791 · 39,000 mi

WARNING MESSAGE DISPLAYED, "SRS RESTRAINT SYSTEM MALFUNCTION VISIT WORKSHOP" UPON INVESTIGATING THIS ERROR MESSAGE ON THE INTERNET MERCEDES BENZ FORUM, I HAVE DETERMINED THE FOLLOWING: 1. THIS IS A VERY COMMON PROBLEM, AFFECTING SEVERAL MB MODELS, INCLUDING THE E-CLASS, C-CLASS, SLK, CLK, AND POSSIBLY OTHERS. 2. WHEN THIS MESSAGE APPEARS, THE DRIVER AIR BAG IS MOST LIKELY DISABLED. 3. MB SERVICE BULLETIN PB-91.60/93D ACKNOWLEDGES THIS PROBLEM AS A DESIGN OR ASSEMBLY ERROR, AND RECOMMENDS REPLACEMENT OF A WIRING COMPONENT IN THE STEERIN…

Look up ODI 10444791 at NHTSA ↗

716.7%
ODI 10515893 · 70,000 mi

THE SAFETY RESTRAINT SYSTEM FAILURE MESSAGE APPEARED IN THE DASHBOARD MESSAGE DISPLAY OF OUR 6-YEAR OLD MERCEDES BENZ CLK350. THE SANTA BARBARA AUTO GROUP MERCEDES BENZ SERVICE PERSON EXPLAINED THAT THE PASSENGER SIDE AIRBAG WAS DEFECTIVE, DESPITE THE FACT THAT IT HAD NEVER BEEN USED/DEPLOYED, NOR HAD THE CAR EVER BEEN INVOLVED IN ANY INCIDENT. THE ESTIMATED CHARGE TO ME WAS ABOUT $1200. I CONTACTED MBUSA DIRECTLY, AND SUGGESTED THAT THEY WERE RESPONSIBLE FOR A SAFETY SYSTEM THAT SHOULD NEVER FAIL IN THE FIRST PLACE. AFTER 5 DAYS OF LEAVING VOI…

Look up ODI 10515893 at NHTSA ↗

320.0%
ODI 10939041 · 99,392 mi

TAKATA RECALL. SRS LIGHT CAME ON. TOOK CAR TO DEALERSHIP. ADVISED THAT AIRBAG IN PASSENGER SEAT HAD HIGH RESISTANCE.THE SEAT BACK WAS REMOVED AND AIRBAG REPLACED. APPROXIMATELY 3 WEEKS LATER AND $981.00 MY CAR WAS RETURNED TO ME.

Look up ODI 10939041 at NHTSA ↗

112.5%
ODI 11089883 · 100,000 mi

I WAS INVOLVED IN A CAR ACCIDENT LAST FEBRUARY, MY AIRBAG DIDN'T DEPLOY AS COMPARED TO THE OTHER VEHICLE (TOYOTA) WHERE HER AIRBAG WORKED. MY CAR AND THE OTHER PERSON'S CAR WERE TOTALED. I WAS DRIVING ON THE MIDDLE LANE OF A 3 LANE ROAD WHEN THE DRIVER ON THE RIGHT SIDE LANE HIT A PARKED VEHICLE ON THE RIGHT SIDE OF THE ROAD, SPUN AROUND, AND CROSS OVER TO MY LANE AND HIT ME HEAD ON. A ROAD DUE TO MY ACCIDENT, I SUSTAINED A FRACTURE OF MY NECK AND STILL HAVE ONGOING PHYSICAL THERAPY TREATMENTS. *TT *TR

Look up ODI 11089883 at NHTSA ↗

Electrical System
513.5%
ODI 10210400

1) CHECK ENGINE OIL LEVEL MESSAGE DISPLAYED 2) STOP VEHICLE 3) ENGINE OIL CONSUMPTION TEST / CYLINDER TEST / SENSOR TEST OUTCOME: MERCEDES IS WORKING HARD TO DESIGN A NEW SENSOR FOR THIS CAR. A FEW HUNDRED OTHER PEOPLE HAVE HAD THIS EXPERIENCE AND THERE HAS NOT BEEN AN OFFICIAL RECALL. (PER FLETCHER JONES MOTOR CARS, NEWPORT BEACH, CA). *TR

Look up ODI 10210400 at NHTSA ↗

49.5%
ODI 10510489 · 62,000 mi

MY CLK 350 CABRIOLET STATED DRIVING DIFFERENT. AT FIRST, WHENEVER I WOULD SLOW DOWN AT A STOP LIGHT, THE CAR WOULD CUT OFF. EVERYTHING WOULD ILLUMINATE ON THE DASH AND I WOULD HAVE TO TURN IT OFF AND BACK ON TO DRIVE IT AGAIN. THE BIGGEST ISSUE IS THAT WHEN I WOULD DRIVE, THE CAR WOULD NOT SHIFT OUR OF GEARS PROPERLY, AND IT WOULD VERY PAINFULLY AND SLOWLY ACCELERATE ITS SPEED. IT WOULD JERK, LIKE THE TRANSMISSION WAS NOT FUNCTIONING CORRECTLY. COME TO FIND OUT, AT 62,000 MILES, MY CAR NEEDED A NEW TRANSMISSION, WITH NO LOGICAL EXPLANATION GIVE…

Look up ODI 10510489 at NHTSA ↗

320.0%
ODI 11045751 · 74,000 mi

MY WIFE TOLD ME HER HEADLIGHT WAS BURNED OUT. WHEN I REPLACED THE BULB, I FOUND THE INSULATION ON THE ELECTRICAL HARNESS AND HEADLIGHTS IS DETERIORATING LEAVING EXPOSED BARE WIRES CAUSING ELECTRICAL SHORTING, EQUIPMENT FAILURES, ELECTRICAL FIRES, LEADING TO POTENTIALLY SERIOUS LIFE THREATENING ACCIDENTS. MERCEDES BENZ IS NOT SUPPLYING A FIX AS REPORTED BY MULTIPLE OWNERS. ALSO EXTENDED WARRANTY INSURERS ARE DENYING COVERAGE DUE TO THE WIDE SPREAD DEFECT ACROSS THE MERCEDES BENZ MODELS.

Look up ODI 11045751 at NHTSA ↗

00.0%

No examples available for this selection.

Engine
616.2%
ODI 10524796 · 80,000 mi

AFTER ONLY 80,000 MILES, MY $55,000 CAR NOW NEEDS $5,200 WORTH OF REPAIRS TO FIX A KNOWN DEFECT IN THE BALANCE SHAFT. WITHOUT THIS REPAIR, DRIVING MY CAR IS UNSAFE, YET MERCEDES IS NOT OFFERING TO HELP FIX A PROBLEM THEY CREATED. ADD MY NAME TO THE LONG LIST OF MERCEDES OWNERS DISSATISFIED WITH THE QUALITY OF A MERCEDES; THEIR FAILURE TO TAKE RESPONSIBILITY FOR THEIR MISTAKE AND THEIR TOTAL LACK OF CONCERN FOR CUSTOMER SATISFACTION. *TR

Look up ODI 10524796 at NHTSA ↗

49.5%
ODI 10585061 · 66,400 mi

DRIVING DOWN THE ROAD AT A SLOW SPEED AND THE CAR JUST QUITS. SOMETIMES IT WILL START ITSELF BACK UP AND SOMETIMES I HAVE TO PULL OFF TO THE SIDE OF THE ROAD TO TURN IGNITION OFF AND THEN ON AGAIN. THE CAR WILL JUST QUIT AT HIGHWAY SPEEDS AND AFTER SOME QUICK THINKING AND REALIZING WHAT JUST HAPPENED THE ONLY THING TO DO IS DRIFT TO THE BERM OF THE ROAD WITH NO PWR STEERING OR BRAKES. THERE ARE ALSO TIMES WHEN I START THE CAR IT WILL QUIT AND TAKES TWO TO THREE MORE TRIES. ALSO HAD A SEVERE RAW GAS COMING FROM THE CAR AFTER A FILL UP. THE GAS …

Look up ODI 10585061 at NHTSA ↗

16.7%
ODI 11361155 · 130,000 mi

MANY OWNERS OF LATE-MODEL MERCEDES-BENZ CARS EQUIPPED WITH 3.0L AND 3.5L V6 ENGINES (M272 OR M273) HAVE EXPERIENCED PERFORMANCE PROBLEMS THAT INCLUDE POOR IDLE, LOSS OF POWER AND A CHECK ENGINE LIGHT WITH A P2006 CODE (OR SOMETIMES OTHER CODES). THE SHAFTS WILL FAIL INSIDE THE MANIFOLD AND BIND, CAUSING THE LEVER TO BREAK AND THE CAPS SHOWN TO LOOK LIKE THEY ARE POPPING OFF THE MANIFOLD.

Look up ODI 11361155 at NHTSA ↗

00.0%

No examples available for this selection.

Power Train
25.4%
ODI 10617229 · 70,000 mi

TL* THE CONTACT OWNS A 2006 MERCEDES BENZ CLK350. THE CONTACT STATED THAT THE VEHICLE REDUCED IN SPEED WHEN THE ACCELERATOR PEDAL WAS APPLIED. THE CONTACT MENTIONED THAT THE ACCELERATOR PEDAL HAD TO BE DEPRESSED NUMEROUS TIMES IN ORDER TO ACCELERATE, WHICH RESPONDED INTERMITTENTLY. THE CONTACT WAS ABLE TO RESTART THE VEHICLE IN ORDER TO RESET THE COMPUTER. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER ON SEVERAL OCCASIONS WHERE THE FAILURE WAS UNABLE TO BE REPLICATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, WHO DIAGNOSED THAT THE TRAN…

Look up ODI 10617229 at NHTSA ↗

511.9%
ODI 10510489 · 62,000 mi

MY CLK 350 CABRIOLET STATED DRIVING DIFFERENT. AT FIRST, WHENEVER I WOULD SLOW DOWN AT A STOP LIGHT, THE CAR WOULD CUT OFF. EVERYTHING WOULD ILLUMINATE ON THE DASH AND I WOULD HAVE TO TURN IT OFF AND BACK ON TO DRIVE IT AGAIN. THE BIGGEST ISSUE IS THAT WHEN I WOULD DRIVE, THE CAR WOULD NOT SHIFT OUR OF GEARS PROPERLY, AND IT WOULD VERY PAINFULLY AND SLOWLY ACCELERATE ITS SPEED. IT WOULD JERK, LIKE THE TRANSMISSION WAS NOT FUNCTIONING CORRECTLY. COME TO FIND OUT, AT 62,000 MILES, MY CAR NEEDED A NEW TRANSMISSION, WITH NO LOGICAL EXPLANATION GIVE…

Look up ODI 10510489 at NHTSA ↗

16.7%
ODI 11361155 · 130,000 mi

MANY OWNERS OF LATE-MODEL MERCEDES-BENZ CARS EQUIPPED WITH 3.0L AND 3.5L V6 ENGINES (M272 OR M273) HAVE EXPERIENCED PERFORMANCE PROBLEMS THAT INCLUDE POOR IDLE, LOSS OF POWER AND A CHECK ENGINE LIGHT WITH A P2006 CODE (OR SOMETIMES OTHER CODES). THE SHAFTS WILL FAIL INSIDE THE MANIFOLD AND BIND, CAUSING THE LEVER TO BREAK AND THE CAPS SHOWN TO LOOK LIKE THEY ARE POPPING OFF THE MANIFOLD.

Look up ODI 11361155 at NHTSA ↗

00.0%

No examples available for this selection.

Exterior Lighting
25.4%
ODI 10592883 · 76,682 mi

BOUGHT THE CAR IN JULY 2013 THIRD BRAKE LIGHT LENS FELL OFF.I CHECKED MY BRAKE LIGHTS WITH SOMEONE PUSHING THE BRAKE PEDAL AND OBSERVED THE ELECTRICAL COMPONENT DANGLING LOOSE INSIDE TRUNK THIRD LIGHT SPACE BUT NO COVER LENS. DIDN'T NOTICE THE LENS HAD FALLEN OFF UNTIL SEVERAL STRANGERS TAILING ME TOLD ME. I KNOW THERE IS A BRAKE LIGHT ISSUE THAT IS BEING RECALLED ON A DIFFERENT MERCEDES MODEL AND YEAR. I WAS THINKING THAT PERHAPS MY VEHICLE MIGHT HAVE THE SAME ISSUE. SO I GOOGLED THIS ISSUE AND TO MY DISAPPOINTMENT FOUND MANY MORE MERCEDES BEN…

Look up ODI 10592883 at NHTSA ↗

00.0%

No examples available for this selection.

213.3%
ODI 11045751 · 74,000 mi

MY WIFE TOLD ME HER HEADLIGHT WAS BURNED OUT. WHEN I REPLACED THE BULB, I FOUND THE INSULATION ON THE ELECTRICAL HARNESS AND HEADLIGHTS IS DETERIORATING LEAVING EXPOSED BARE WIRES CAUSING ELECTRICAL SHORTING, EQUIPMENT FAILURES, ELECTRICAL FIRES, LEADING TO POTENTIALLY SERIOUS LIFE THREATENING ACCIDENTS. MERCEDES BENZ IS NOT SUPPLYING A FIX AS REPORTED BY MULTIPLE OWNERS. ALSO EXTENDED WARRANTY INSURERS ARE DENYING COVERAGE DUE TO THE WIDE SPREAD DEFECT ACROSS THE MERCEDES BENZ MODELS.

Look up ODI 11045751 at NHTSA ↗

00.0%

No examples available for this selection.

Fuel System, Gasoline
38.1%
ODI 10497811 · 59,000 mi

VEHICLE WAS PURCHASED FROM AN AUTHORIZED MERCEDES BENZ DEALERSHIP AND WAS A CERTIFIED PRE-OWNED VEHICLE. AUTOMOBILE WAS GARAGE KEPT AND PRIMARILY DRIVEN TO WORK WITH HIGHWAY MILES. ONLY PREMIUM NON-ETHANOL MIXED FUEL WAS USED FROM SHELL. SUDDENLY, ONE DAY, STRONG GASOLINE ODOR PERMEATES GARAGE. MOST NOTICEABLE WITH FULL TANK. THE CAUSE WAS A FUEL TANK SENDER UNIT. A PLASTIC DIAPHRAGM WITHIN THE UNIT DEVELOPED A STRESS CRACK RIGHT AT THE BOUNDARY BETWEEN TWO FACES. IT IS CLEAR THAT PROPER BONDING BETWEEN THE TWO WAS NOT IDEAL DURING M…

Look up ODI 10497811 at NHTSA ↗

12.4%
ODI 10585061 · 66,400 mi

DRIVING DOWN THE ROAD AT A SLOW SPEED AND THE CAR JUST QUITS. SOMETIMES IT WILL START ITSELF BACK UP AND SOMETIMES I HAVE TO PULL OFF TO THE SIDE OF THE ROAD TO TURN IGNITION OFF AND THEN ON AGAIN. THE CAR WILL JUST QUIT AT HIGHWAY SPEEDS AND AFTER SOME QUICK THINKING AND REALIZING WHAT JUST HAPPENED THE ONLY THING TO DO IS DRIFT TO THE BERM OF THE ROAD WITH NO PWR STEERING OR BRAKES. THERE ARE ALSO TIMES WHEN I START THE CAR IT WILL QUIT AND TAKES TWO TO THREE MORE TRIES. ALSO HAD A SEVERE RAW GAS COMING FROM THE CAR AFTER A FILL UP. THE GAS …

Look up ODI 10585061 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

Seats
25.4%
ODI 10583412 · 99,098 mi

WHILE PARKED I STARTED THE CAR AND PLACED AN ITEM ON THE PASSENGERS SEAT. IMMEDIATELY THE SRS LIGHT CAME ON. THE SRS HAS DETECTED SOMETHING WRONG WITH THE AIRBAG SYSTEM AND SHUT THE AIRBAGS OFF ON THE CAR WHICH IS AN EXTREME SAFETY HAZARD. AFTER TAKING THE CAR TO THE MECHANIC I WAS TOLD CODE 9223 AND 9080 DISPLAYED. 92 23 STATES THAT THE CAR NEEDS A CONTACT REEL AT STEERING WHEEL (PART $410/LABOR NEARLY $300) AND 9080 STATES THE PASSENGER SIDE SEAT BOTTOM NEEDS TO BE REPLACED (PART $1690/LABOR NEARLY $300) . I BELIEVE THIS SHOULD BE A RECAL…

Look up ODI 10583412 at NHTSA ↗

12.4%
ODI 10206668 · 5,500 mi

MERCEDES CLK 350 IS A COUPE MODEL. WHEN THE SEAT IS MOVED FORWARD TO GAIN ACCESS TO THE REAR SEAT, THE FRONT SEAT HEADREST AUTOMATICALLY RETRACTS INTO THE SEAT. THE HEADREST GOES ALL THE WAY DOWN SO THAT THERE IS NO SPACE BETWEEN THE HEADREST AND THE TOP OF THE SEAT BACK. IF ONES HAND IS THERE AS SUPPORT WHILE GETTING IN, THE HAND IS CAUGHT AND HELD UNTIL THE SEAT BACK IS BROUGHT BACK INTO THE PROPER POSITION. THE FORCE IS SO STRONG AND THE MATERIAL ON THE HEADREST AND SEAT BACK SO FIRM THAT THEY CAN BREAK A FINGER OR A CHILDS HAND. *JB

Look up ODI 10206668 at NHTSA ↗

16.7%
ODI 11124551

TL* THE CONTACT OWNS A 2008 MERCEDES-BENZ CLK350. WHILE THE VEHICLE WAS STATIONARY, THE AIR BAG INDICATOR ILLUMINATED WITHOUT WARNING AND "CHECK SRS AIR BAG" DISPLAYED ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE WIRING FOR BOTH THE DRIVER AND PASSENGER SEATS WERE REPLACED. THE FAILURE RECURRED. A DEALER AND THE MANUFACTURER WERE NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.

Look up ODI 11124551 at NHTSA ↗

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
Fuel/Propulsion SystemToo few reports for a range48,795 mi2 (sparse)
ODI 10937449 · 59,590 mi

STRONG FUEL ODOR OUTSIDE OF VEHICLE FOLLOWING FILL UP. MILEAGE 59590.JUST PURCHASED USED WITHOUT EXTENDED WARRANTY.. HAVE NOT TAKEN FOR SERVICE. WILL SEEK INFO PRIOR TO TAKING TO MB SERVICE.

Look up ODI 10937449 at NHTSA ↗

ODI 10955306 · 38,000 mi

TL* THE CONTACT OWNS A 2009 MERCEDES-BENZ CLK350. WHILE OPERATING THE VEHICLE, THE ODOR OF FUEL WAS PRESENT. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE SEAL CONNECTED TO THE FUEL PUMP WAS FAULTY AND THE FUEL PUMP NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 38,000.

Look up ODI 10955306 at NHTSA ↗

Air BagsToo few reports for a range100,000 mi1 (sparse)
ODI 11089883 · 100,000 mi

I WAS INVOLVED IN A CAR ACCIDENT LAST FEBRUARY, MY AIRBAG DIDN'T DEPLOY AS COMPARED TO THE OTHER VEHICLE (TOYOTA) WHERE HER AIRBAG WORKED. MY CAR AND THE OTHER PERSON'S CAR WERE TOTALED. I WAS DRIVING ON THE MIDDLE LANE OF A 3 LANE ROAD WHEN THE DRIVER ON THE RIGHT SIDE LANE HIT A PARKED VEHICLE ON THE RIGHT SIDE OF THE ROAD, SPUN AROUND, AND CROSS OVER TO MY LANE AND HIT ME HEAD ON. A ROAD DUE TO MY ACCIDENT, I SUSTAINED A FRACTURE OF MY NECK AND STILL HAVE ONGOING PHYSICAL THERAPY TREATMENTS. *TT *TR

Look up ODI 11089883 at NHTSA ↗

Electronic Stability Control (Esc)Too few reports for a range75,739 mi1 (sparse)
ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

Seats:Front Assembly:Head RestraintToo few reports for a range123,000 mi1 (sparse)
ODI 11341777 · 123,000 mi

TL* THE CONTACT OWNS A 2009 MERCEDES BENZ CLK350. THE CONTACT STATED THAT THE FRONT DRIVER SEAT HEADREST AIR BAG EXPLODED WHILE DRIVING, AS A RESULT, THE CONTACT SUSTAINED LOSS OF HEARING IN HER LEFT EAR THAT REQUIRED MEDICAL ATTENTION. THE CONTACT STATED THAT THE VEHICLE'S SOS SYSTEM ALERTED HER OF A FAILURE AND A TOW TRUCK WAS SENT TO THE SCENE. THE VEHICLE WAS TOWED TO RBM OF ALPHARETTA (345 MCFARLAND PKWY, ALPHARETTA, GA 30004) HOWEVER THE FAILURE HAD NOT BEEN DIAGNOSED AS THE DEALER WAS WAITING FOR THE MANUFACTURER TO ADVISE AND SEND A FI…

Look up ODI 11341777 at NHTSA ↗

Service BrakesToo few reports for a range75,739 mi1 (sparse)
ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

Unknown Or OtherToo few reports for a range75,739 mi1 (sparse)
ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

Visibility:Defroster/Defogger/Hvac System:Air Handler/Chamber, Ducts, And ValvesToo few reports for a range40,030 mi1 (sparse)
ODI 11480577 · 40,030 mi

The contact owns a 2009 Mercedes - Benz CLK350. The contact stated he turned on the air condition of his vehicle and an odor of mold came from the vents. The vehicle was taken to the dealer and stated that there was no recall for that failure. The manufacturer was contacted, and they also stated that there was no recall for the failure and advised the contact to call the NHTSA Hotline. The failure mileage was 40,030.

Look up ODI 11480577 at NHTSA ↗

Complaint and recall timeline

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

24V874000 · 2024-11-191 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
2024-11024V874000

No examples available for this selection.

2024-120None

No examples available for this selection.

2025-010None

No examples available for this selection.

2025-020None

No examples available for this selection.

2025-030None

No examples available for this selection.

2025-040None

No examples available for this selection.

2025-050None

No examples available for this selection.

2025-060None

No examples available for this selection.

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

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.

2026-030None

No examples available for this selection.

2026-040None

No examples available for this selection.

2026-050None

No examples available for this selection.

2026-060None

No examples available for this selection.

2026-070None

No examples available for this selection.

2026-080None

No examples available for this selection.

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 21 reports

2008: 0 complaints · 2009: 0 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
2008000
2009000
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
20081500
2009800

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
ComponentFuel/Propulsion SystemAir BagsElectronic Stability Control (Esc)Seats:Front Assembly:Head RestraintService BrakesUnknown Or OtherVisibilityVisibility:Defroster/Defogger/Hvac System:Air Handler/Chamber, Ducts, And Valves
Fuel/Propulsion System—0000000
Air Bags0—000000
Electronic Stability Control (Esc)00—0
1
ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

1
ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

00
Seats:Front Assembly:Head Restraint000—0000
Service Brakes00
1
ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

0—
1
ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

00
Unknown Or Other00
1
ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

0
1
ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

—00
Visibility000000—0
Visibility:Defroster/Defogger/Hvac System:Air Handler/Chamber, Ducts, And Valves0000000—

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.

2 patterns with matching reports.

Brake response concerns

1 mentions · 12.5% of complaints

Median mileage: 75,739 mi (1 usable records).

ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

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

Warning lights and dashboard alerts

1 mentions · 12.5% of complaints

Median mileage: 75,739 mi (1 usable records).

ODI 11218056 · 75,739 mi

DRIVING STRAIGHT ABOUT 25MPH ALONG A AN OTHERWISE EMPTY RESIDENTIAL STREET. EXPERIENCED MULTIPLE MICRO-BURSTS OF SUDDEN, BRIEF, VIOLENT, UNINTENDED BRAKING. DRIVER'S FOOT WAS NOWHERE NEAR THE BRAKE PEDAL. BRAKING WAS SO VIOLENT THAT THE WHEELS LOCKED UP AND MADE SKIDDING SOUNDS AND OCCUPANTS WERE SHAKEN. EACH INCIDENCE OF BRAKING WAS VERY SHORT, PERHAPS A FRACTION OF A SECOND. THE FIRST OCCURRENCE (WHILE TRAVELING ~25MPH) THERE WERE ABOUT FOUR SEPARATE "BRAKES" WITHIN A FEW SECONDS. THIS OCCURRED ONLY TWO BLOCKS FROM HOME. I PROCEEDED HOME AT A…

Look up ODI 11218056 at NHTSA ↗

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