U.S. public vehicle records

2004 Mercedes Benz C240 problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

16 owner complaints analyzed

3 distinct recall campaigns

80,000 mi median reported failure mileage

Scope: 2004 model year. Data updated: 2026-10-01 (October 1, 2026). 9 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Unknown Or Other is the most frequently named component, appearing in 5 of 16 complaints (31.3%). A complaint can name multiple components.

Recurring terms in complaint narratives
Topic	Matching reports	Share of complaints
Braking behavior	3	18.8%
Transmission and shifting	2	12.5%
Fuel system concerns	1	6.3%

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.

Unknown Or Other

Electrical System

Air Bags

Engine And Engine Cooling:Engine

Fuel/Propulsion System

Power Train

Seat Belts

Latches/Locks/Linkages

Unknown Or Other: 5; Electrical System: 3; Air Bags: 2; Engine And Engine Cooling:Engine: 2; Fuel/Propulsion System: 2; Power Train: 2; Seat Belts: 2; Latches/Locks/Linkages: 1

Reported problems by failure mileage

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

Under 25,000

25,000 to 49,999

50,000 to 74,999

75,000 to 99,999

100,000 to 149,999

150,000 and above

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

25,000 to 49,999 miles has the most reports with usable mileage (2). 7 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.

2007

2010

2013

2014

2015

2016

2017

2020

2022

2007: 1; 2010: 2; 2013: 1; 2014: 3; 2015: 2; 2016: 1; 2017: 1; 2020: 4; 2022: 1

Pattern summary

Unknown Or Other leads the component reports. Braking behavior appears in 3 complaint narratives. Transmission and shifting appears in 2 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 10204872 · 2007-09-24 (September 24, 2007)

2004 MERCEDES C240 WITH SUNROOF AND OVERHEAD CONTROL PANEL. CUSTOMER STATES THAT AFTER THE CAR WAS SUPPOSED TO BE REPAIRED THE VEHICLE ACQUIRED OTHER PROBLEMS ALONG WITH A LOOSE SEAT THAT MOVES WHILE DRIVING. *KB THE SUNROOF WOULDN'T CLOSE ON AUTO MODE, THE CIGARETTE LIGHTER WAS INOPERABLE, THE ALARM DIDN'T SOUND, THE RIGHT FRONT DOOR LOCK WAS DEFECTIVE, THE BRAKES SQUEAKED, THERE WAS AN OIL LEAK COMING FROM THE OIL PAN, THE TRANSMISSION LEAKED, THE THRUST ARM BUSHINGS FAILED, THE RIGHT SIDE WINDSHIELD WIPER WAS COMING APART, THE RIGHT FRONT …

Owner-reported narrative. Look up ODI 10204872 at NHTSA ↗

Owner report 10638119 · 2014-09-22 (September 22, 2014)

TL* THE CONTACT OWNS A 2004 MERCEDES BENZ C240. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 40 MPH, THE BRAKES MALFUNCTIONED CAUSING THE BRAKE PEDAL TO SINK INTO THE FLOOR CREATING AN EXTENDED BRAKING DISTANCE. THE FAILURE NEARLY CAUSED THE VEHICLE TO CRASH INTO THE REAR OF A SECOND VEHICLE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN DIAGNOSED THAT THE BRAKE LINES WERE CORRODED CAUSING BRAKE FLUID TO LEAK FROM THE VEHICLE. NO FURTHER INFORMATION WAS AVAILABLE. THE BRAKE LINES WERE REPLACED AND THE FAILURE WAS REMED…

Owner-reported narrative. 160,000 miles reported. Look up ODI 10638119 at NHTSA ↗

Owner report 10721828 · 2015-05-27 (May 27, 2015)

I WAS DRIVING TO WORK FROM PARKVILLE TO BALTIMORE CITY AND MY CAR BEGAN AGGRESSIVELY JERKING. I DROVE MY CAR ON FRIDAY MORNING THROUGH THE TUNNEL AND THE JERKING WAS NOT AS AGGRESSIVE. I DROVE HOME ON FRIDAY AFTERNOON FROM WORK AND I COULD TELL THAT SOMETHING WAS STILL JERKING BUT CONTINUOUSLY. SATURDAY MORNING MY CAR WAS JERKING SO AGGRESSIVELY, I CALLED OWINGS MILLS MERCEDES AND LEFT IT THERE. I WAS NOTIFIED TODAY, MAY 27, 2015, THAT MY CAR NEEDED BETWEEN $1900 AND $7500 WORTH OF WORK. MY COOLANT IS LEAKING ON THE TRANSMISSION. IF MY RADIATOR…

Owner-reported narrative. 130,000 miles reported. Look up ODI 10721828 at NHTSA ↗

Owner report 10631279 · 2014-09-06 (September 6, 2014)

BOUGHT THE CAR USED IN JUNE 2014, AFTER EVERY TIME I FILLED THE GAS TANK, THERE WAS A STRONG SMELL OF GAS INSIDE THE CAR, AUGUST 2, 2014 CAR JUST CUTS OFF WHILE DRIVING DOWN THE ROAD, LOST ALL POWER LIKE IT WAS GETTING NO GAS AND JUST CUT OFF. AUGUST 5, FILLED GAS TANK TO TAKE TO SHOP AND HAVE IT LOOKED AT AND GAS LEAKED FROM UNDERSIDE OF DRIVERS SIDE REAR AREA AND AGAIN STRONG SMELL OF GAS INSIDE THE CAR, DID SOME INVESTIGATION TO FIND OUT THAT THIS HAS BEEN A PROBLEM WITH OTHER MERCEDES CARS. APPARENTLY THERE HAS BEEN RECALLS ON THE E SERIES…

Owner-reported narrative. 180,900 miles reported. Look up ODI 10631279 at NHTSA ↗

Explore the data

Vehicle analysis explorer

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

Data completeness

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

56.3%Usable mileage9 / 16 records

100.0%Valid incident date16 / 16 records

100.0%Valid filing date16 / 16 records

100.0%Ordered incident and filing dates16 / 16 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.

From model yearThrough model year

Component complaint heatmap
Component	2001	2002	2003	2004	2005	2007
Air Bags	112.5% ODI 11061484 · 28,520 mi IN DECEMBER 2017, I WAS DRIVING ALONG A CITY STREET WHEN THE DRIVER'S FRONT AIRBAG SUDDENLY DEPLOYED. MY CAR WAS WELL-MAINTAINED, WITH MILEAGE OF 28,520. IT APPEARS THE SUSPENSION (LOWER BALL JOINT) ON THE RIGHT SIDE FAILED, CAUSING THE RIGHT FRONT TIRE TO BLOW OUT AND CAUSING DAMAGE TO THE LEFT FRONT TIRE AS WELL. THERE WAS NO COLLISION, YET THE AIRBAG DEPLOYED WITH AN EXTREMELY LOUD BANG THAT SERIOUSLY DAMAGED MY HEARING, PERHAPS PERMANENTLY. AN ONLINE SEARCH INDICATES THAT MERCEDES HAS HAD PROBLEMS WITH AIRBAGS DEPLOYING UNNECESSARILY, … Look up ODI 11061484 at NHTSA ↗	17.7% ODI 10544120 · 117,000 mi WHILE DRIVING TO GET ON THE FREEWAY FROM ON RAMP, MISS JUDGE AND LOST CONTROL OF THE STEERING WHEEL, VEHICLE FLIP FROM FRONT TO BACK ON THE DITCH SIDE OF THE ROAD, DRIVER WAS WEARING A SEAT BELT BUT GOT THROWN OUT DUE TO SEATBELT MALFUNCTION. FRONT AIRBAG ON STEERING AND PASSENGER SIDE DID NOT DEPLOYED, DRIVER SUSTAINED BROKEN SPINAL (NECK), TRAUMA BRAIN INJURY, BROKEN COLLAR BONES, BRUISED LUNGS, TWO BROKEN ARMS TWO BROKEN LEGS. *TR Look up ODI 10544120 at NHTSA ↗	525.0% ODI 10574681 · 69,500 mi CERTIFIED PRE-OWNED DEALERSHIP BOUGHT MERCEDES BENZ 2003 C-240 4-MATIC. PURCHASED WITH 41K MILES IN 2008. APPROXIMATELY 6/2013 THE SRS LIGHT CAME ON STATING 1 MALFUNCTION ON THE CLUSTER RELATING TO RESTRAINT SYSTEM. ADVISED OF NUMEROUS CASES OF THIS DEFECT IN MODEL YEAR 2003. DUE TO WARRANTY EXPIRATION THE ISSUE HAS YET TO HAVE PROFESSIONAL DIAGNOSTICS. THE LIGHT AND CLUSTER NOTIFICATION REMAINS TO DATE AT 76K MILES. *TR Look up ODI 10574681 at NHTSA ↗	212.5% ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗	826.7% ODI 10243164 FRONT AIRBAG MALFUNCTON. *TR Look up ODI 10243164 at NHTSA ↗	00.0% No examples available for this selection.
Fuel/Propulsion System	00.0% No examples available for this selection.	00.0% No examples available for this selection.	840.0% ODI 10702064 I DON'T KNOW THAT MY CAR WAS A RECALL AND WHEN I FIRST GOT IT MY GAS GAUGE WHEN OUT AND STUFF START TO GO BAD. THE CAR PLACE I PURCHASE THE CAR FROM KNEW ALL THIS STUFF AND DON'T INFORM ME AT ALL. I KNOW I BOUGHT A USED CAR BUT I WAS HOPE THEY WILL LET ME KNOW . NOW THAT MY WARRANTY UP THEY IS GIVING THE RUN ALWAYS . WHAT SHOULD ABOUT IT . SO WHEN I GO PUT GAS IN MY CAR I DON'T KNOW HOW MUCH GAS IT IS IN MY CAR BECAUSE MY GAS READ AND METER IN THE CAR DON'T WORK AND ALSO HAVE A SHORT IN IT. *TR Look up ODI 10702064 at NHTSA ↗	212.5% ODI 10631279 · 180,900 mi BOUGHT THE CAR USED IN JUNE 2014, AFTER EVERY TIME I FILLED THE GAS TANK, THERE WAS A STRONG SMELL OF GAS INSIDE THE CAR, AUGUST 2, 2014 CAR JUST CUTS OFF WHILE DRIVING DOWN THE ROAD, LOST ALL POWER LIKE IT WAS GETTING NO GAS AND JUST CUT OFF. AUGUST 5, FILLED GAS TANK TO TAKE TO SHOP AND HAVE IT LOOKED AT AND GAS LEAKED FROM UNDERSIDE OF DRIVERS SIDE REAR AREA AND AGAIN STRONG SMELL OF GAS INSIDE THE CAR, DID SOME INVESTIGATION TO FIND OUT THAT THIS HAS BEEN A PROBLEM WITH OTHER MERCEDES CARS. APPARENTLY THERE HAS BEEN RECALLS ON THE E SERIES… Look up ODI 10631279 at NHTSA ↗	310.0% ODI 10745651 · 73,560 mi THE ELECTRONIC ENGINE/GEARBOX PROTECTION SWITCHED OFF THE ENGINE WHILE THE CAR IS ON THE MOVE IN A HIGHWAY. THE INCIDENCE HAPPEN TWICE IN 2011 AND 2012. FORTUNATELY, I WAS ABLE TO PULL OVER ON THE SHOULDER AND RESTART THE ENGINE WITHOUT ANY ADVERSE INCIDENCE. BUT, THE POTENTIAL FOR CATASTROPHIC INJURY AS A RESULT OF SUDDEN LOSS OF ENGINE POWER IN A HIGHWAY CONCERNS ME. Look up ODI 10745651 at NHTSA ↗	00.0% No examples available for this selection.
Electrical System	112.5% ODI 10654596 · 170,000 mi TL* THE CONTACT OWNS A 2001 MERCEDES BENZ C 240. THE CONTACT STATED WHILE DRIVING 5 MPH, THE BRAKE LIGHTS ILLUMINATED AND EXCESSIVE FORCE WAS REQUIRED IN ORDER TO ACCELERATE. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN DIAGNOSED THAT THE ESP CONTROL NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 170,000. Look up ODI 10654596 at NHTSA ↗	215.4% ODI 10614719 I AM NOT SURE WHY MERCEDES IS DOING THIS. I AM SURE THE AUTO MAKER IS AWARE OF THE SITUATION AND NOT DOING ANYTHING ABOUT IT. I HAVE READ NUMEROUS FORUMS REGARDING THE SAME ISSUE. ELECTRICAL COMPONENTS NOT FUNCTIONING PROPERLY. I DEMAND MERCEDES TO DO SOMETHING ABOUT THIS PROBLEM AND THEY CAN NOT GET AWAY CLEAN HANDS JUST LIKE ANY OTHER AUTO MAKERS. THIS ARE PEOPLE LIVES YOU ARE PLAYING WITH AND YOU AS A AUTOMAKER HAVE NO REMORSE FOR PEOPLE LIVES. THIS IS NOT A MOVIE WHERE YOU CAN JUST CALCULATE YOUR COLLATERAL DAMAGE AND GET AWAY. WILL NEV… Look up ODI 10614719 at NHTSA ↗	420.0% ODI 10586324 I WAS ALWAYS GETTING AN ERROR MESSAGE TELLING ME MY REAR LIGHTS WERE NOT WORKING. I EXPERIENCED AN ELECTRICAL FIRE IN MY TRUNK, WHICH CAUSED THE AIR BAGS TO DEPLOY AND THE ENTIRE LEFT SIDE OF MY CAR CAUGHT FIRE. THE CAR WAS TOTALED. CAR WOULD NOT START, TRUNK WOULD NOT OPEN. CAR WAS TOTALED BY DEALER AND INSURANCE COMPANY. I KNOW THERE IS A RECALL NOTICE FOR NEW C CLASS CARS, BUT BECAUSE OF WHAT I EXPERIENCED, I BELIEVE OLDER MODELS MAY ALSO HAVE THE SAME PROBLEM. *TR Look up ODI 10586324 at NHTSA ↗	318.8% ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗	26.7% ODI 10745651 · 73,560 mi THE ELECTRONIC ENGINE/GEARBOX PROTECTION SWITCHED OFF THE ENGINE WHILE THE CAR IS ON THE MOVE IN A HIGHWAY. THE INCIDENCE HAPPEN TWICE IN 2011 AND 2012. FORTUNATELY, I WAS ABLE TO PULL OVER ON THE SHOULDER AND RESTART THE ENGINE WITHOUT ANY ADVERSE INCIDENCE. BUT, THE POTENTIAL FOR CATASTROPHIC INJURY AS A RESULT OF SUDDEN LOSS OF ENGINE POWER IN A HIGHWAY CONCERNS ME. Look up ODI 10745651 at NHTSA ↗	00.0% No examples available for this selection.
Seat Belts	00.0% No examples available for this selection.	17.7% ODI 10544120 · 117,000 mi WHILE DRIVING TO GET ON THE FREEWAY FROM ON RAMP, MISS JUDGE AND LOST CONTROL OF THE STEERING WHEEL, VEHICLE FLIP FROM FRONT TO BACK ON THE DITCH SIDE OF THE ROAD, DRIVER WAS WEARING A SEAT BELT BUT GOT THROWN OUT DUE TO SEATBELT MALFUNCTION. FRONT AIRBAG ON STEERING AND PASSENGER SIDE DID NOT DEPLOYED, DRIVER SUSTAINED BROKEN SPINAL (NECK), TRAUMA BRAIN INJURY, BROKEN COLLAR BONES, BRUISED LUNGS, TWO BROKEN ARMS TWO BROKEN LEGS. *TR Look up ODI 10544120 at NHTSA ↗	15.0% ODI 10574681 · 69,500 mi CERTIFIED PRE-OWNED DEALERSHIP BOUGHT MERCEDES BENZ 2003 C-240 4-MATIC. PURCHASED WITH 41K MILES IN 2008. APPROXIMATELY 6/2013 THE SRS LIGHT CAME ON STATING 1 MALFUNCTION ON THE CLUSTER RELATING TO RESTRAINT SYSTEM. ADVISED OF NUMEROUS CASES OF THIS DEFECT IN MODEL YEAR 2003. DUE TO WARRANTY EXPIRATION THE ISSUE HAS YET TO HAVE PROFESSIONAL DIAGNOSTICS. THE LIGHT AND CLUSTER NOTIFICATION REMAINS TO DATE AT 76K MILES. *TR Look up ODI 10574681 at NHTSA ↗	212.5% ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗	310.0% ODI 10745648 · 73,560 mi THE ELECTRONIC WARNING SIGN FOR UNLOCKED SEAT BELT COMES ON WHILE THE CAR IS MOVING, INCLUDING AT HIGH SPEED ON FREEWAYS. UNLOCKING AND RE-LOCKING THE SEAT-BELT DOES NOT FIX THE PROBLEM. THIS PROBLEM HAS BEEN OCCURRING ON AND OFF FOR A COUPLE OF YEARS AND I AM CONCERNED ABOUT THE POTENTIAL THE AIRBAG MAY NOT DEPLOY APPROPRIATELY IN CASE AN ACCIDENT/COLLISION. Look up ODI 10745648 at NHTSA ↗	00.0% No examples available for this selection.
Engine	225.0% ODI 11005283 · 1 mi ESP LIGHT, INSTRUMENT CLUSTER FADING, ACCELERATION SENSOR AND MULTIPLE LEAKS IN THE ENGINE, POWER STEERING, AXEL SEAL, SPARK PLUGS VALVE LEAKS, OIL LEAKS, TRANS BELL. THE CAR WAS BROUGHT IN FOR AN ESP LIGHT THAT TURNS ON ONCE THE CAR IS IN MOTION, A BURNING SMELL THAT COMES THROUGH THE CAR. MULTIPLE LEAKS DISCOVERED AND THE CLUSTER LIGHTING ALSO FADES OUT ONCE THE CAR HAS BEEN RUNNING FOR A WHILE MAKING THE READINGS UNREADABLE. BENZEL AND BUSCH GENERATED A DIAGNOSTIC THAT DISCOVERED MANY PROBLEMS WITH THE CAR. MBUSA WAS ALSO NOTIFIED OF THE… Look up ODI 11005283 at NHTSA ↗	00.0% No examples available for this selection.	210.0% ODI 10641363 · 75,263 mi DEC 2013, WITH "OUR NEW" 2003 MB C240 TRAVELING 55MPH ON CRUISE, I ACCELERATED, "POOF". MY BROTHER DRIVING BEHIND US DISAPPEARED IN A CLOUD OF WHITE SMOKE FROM MY EXHAUST. HE HAD TO PULL OVER, HE COULD NOT SEE THE ROAD. THE "CLOUD OF SMOKE" APPEARS EVERY TIME I USE THE CC OR MAINTAIN A CONSTANT SPEED FOR ANY LENGTH OF TIME. ON A RECENT TRIP OF 2000 MILES, IT CONSUMED 7 QTS OF OIL. WITH ONLY 75K MILES, ITS HARDLY BROKEN IN. THE PROBLEM IS "SLUDGE" BUILT UP INSIDE THE ENGINE BECAUSE OF A "POOR" ENGINE DESIGN. THERE IS/WAS AN "ACTIVE CLASS… Look up ODI 10641363 at NHTSA ↗	00.0% No examples available for this selection.	26.7% ODI 10535950 · 58,995 mi WHILE TRAVELING AT APPROXIMATELY 35 MPH THE ENGINE STALLED WITHOUT WARNING. WE HAD JUST LEFT HOME ABOUT TWO MINUTES BEFORE. WITH EXTREME DIFFICULTY IN TURNING THE STEERING WHEEL, WE DRIFTED TO THE SIDE OF THE ROAD AND THEN RESTARTED THE CAR. THIS HAS HAPPENED TWICE BEFORE, ONCE HAVING JUST REVERSED OUT OF A PARKING SPOT AND THEN DRIVING FORWARD OUT OF THE PARKING LOT AT VERY SLOW SPEED AND THEN AGAIN WHEN REVERSING OUT OF THE GARAGE. AT OTHER TIMES, WHEN FIRST STARTING UP THE CAR IN THE GARAGE AND TURNING THE KEY, THERE HAS BEEN NO IGNI… Look up ODI 10535950 at NHTSA ↗	00.0% No examples available for this selection.
Unknown Or Other	00.0% No examples available for this selection.	00.0% No examples available for this selection.	00.0% No examples available for this selection.	531.3% ODI 10204872 2004 MERCEDES C240 WITH SUNROOF AND OVERHEAD CONTROL PANEL. CUSTOMER STATES THAT AFTER THE CAR WAS SUPPOSED TO BE REPAIRED THE VEHICLE ACQUIRED OTHER PROBLEMS ALONG WITH A LOOSE SEAT THAT MOVES WHILE DRIVING. *KB THE SUNROOF WOULDN'T CLOSE ON AUTO MODE, THE CIGARETTE LIGHTER WAS INOPERABLE, THE ALARM DIDN'T SOUND, THE RIGHT FRONT DOOR LOCK WAS DEFECTIVE, THE BRAKES SQUEAKED, THERE WAS AN OIL LEAK COMING FROM THE OIL PAN, THE TRANSMISSION LEAKED, THE THRUST ARM BUSHINGS FAILED, THE RIGHT SIDE WINDSHIELD WIPER WAS COMING APART, THE RIGHT FRONT … Look up ODI 10204872 at NHTSA ↗	13.3% ODI 10839332 GFDGFDG FG DGF Look up ODI 10839332 at NHTSA ↗	00.0% No examples available for this selection.
Visibility	225.0% ODI 11329200 TL* THE CONTACT OWNS A 2001 MERCEDES-BENZ C240. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V918000 (VISIBILITY) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. BF CONSUMER STATED WHENEVER SUNROOF IS OPEN NOISE COULD BE HEARD.JB Look up ODI 11329200 at NHTSA ↗	00.0% No examples available for this selection.	15.0% ODI 11326807 TL* THE CONTACT OWNS A 2003 MERCEDES-BENZ C240. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V918000 (VISIBILITY) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. THE VEHICLE WAS TAKEN MERCEDES-BENZ OF CHARLOTTESVILLE (1381 RICHMOND RD, CHARLOTTESVILLE, VA 22911, [phone removed]) WHERE IT WAS CONFIRMED THAT THE PART WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A… Look up ODI 11326807 at NHTSA ↗	16.3% ODI 11328182 TL* THE CONTACT OWNS A 2004 MERCEDES BENZ C240. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V918000 (VISIBILITY) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. MERCEDES-BENZ OF BONITA SPRINGS (14610 TAMIAMI TRAIL N, NAPLES, FL 34110) WAS CONTACTED AND CONFIRMED THAT THE PART WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AV… Look up ODI 11328182 at NHTSA ↗	13.3% ODI 11434051 The contact owns a 2005 Mercedes-Benz C240. The contact stated that rainwater had entered the vehicle through the sunroof and damaged the computer. The contact received notification of NHTSA Campaign Number: 19V918000 (Visibility) after the failure occurred. The vehicle was taken to the local dealer who declined the repairs. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was notified of the failure and referred the contact to the local dealer. The failure mileage was unk… Look up ODI 11434051 at NHTSA ↗	00.0% No examples available for this selection.
Electronic Stability Control (Esc)	225.0% ODI 10854486 · 107,000 mi NORMAL DRIVING CONDITIONS, THEN VEHICLE AUTOMATICALLY SLAMS ON BRAKES (SOMETIMES ALL 4 WHEELS, SOMETIMES ONLY 1 WHEEL--WHICH CAUSES VEHICLE TO YAW). AT FIRST, THIS PROBLEM WOULD ONLY OCCUR AFTER DRIVING FOR ABOUT 40 MINUTES. NOW IT CAN HAPPEN UP TO 3 MINUTES AFTER STARTING VEHICLE. ON 1 OCCASION SYSTEM CAUSED THE WHEELS TO SKID FOR ABOUT ONE SECOND, WHICH MADE ME LOSE TRACTION. PROBLEM HAPPENS ONLY WHEN VEHICLE IS IN MOTION. INDEPENDENT OF WHETHER ON HIGHWAY OR IN A TURN. Look up ODI 10854486 at NHTSA ↗	17.7% ODI 10544120 · 117,000 mi WHILE DRIVING TO GET ON THE FREEWAY FROM ON RAMP, MISS JUDGE AND LOST CONTROL OF THE STEERING WHEEL, VEHICLE FLIP FROM FRONT TO BACK ON THE DITCH SIDE OF THE ROAD, DRIVER WAS WEARING A SEAT BELT BUT GOT THROWN OUT DUE TO SEATBELT MALFUNCTION. FRONT AIRBAG ON STEERING AND PASSENGER SIDE DID NOT DEPLOYED, DRIVER SUSTAINED BROKEN SPINAL (NECK), TRAUMA BRAIN INJURY, BROKEN COLLAR BONES, BRUISED LUNGS, TWO BROKEN ARMS TWO BROKEN LEGS. *TR Look up ODI 10544120 at NHTSA ↗	15.0% ODI 10852304 · 168,000 mi TAKATA RECALL. CARS WITH THIS ISSUE SHOULD BE PART OF THE RECALL. I HAVE SAME EXACT PROBLEM AS THE 7TH COMPLAINER.CASE #10574681. SRS LIGHT CAME ON WITH 1 MALFUNCTION. THE RESTRAINT SYSTEM. I TOOK IT TO THE WORKSHOP TO HAVE THE SCAN CODES CHECKED. THE CODE READER SAID THAT THERE IS A PROBLEM WITH ONE OF THE AIRBAGS. THE MECHANIC THINKS THAT THE AIRBAGS ARE DISABLED. BUT THE OWNERS MANUAL SAYS THERE IS A POSSIBILITY THAT AN AIRBAG COULD GO OFF WHILE DRIVING. I JUST READ THAT MERCEDES INCLUDED 814000 VEHICLES IN THE RECALL. MY CAR IS NOT INCLUDED… Look up ODI 10852304 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.

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
Component	Mileage range (25th–75th percentile)	Median	Usable records	Examples
Unknown Or Other	Too few reports for a range	39,000 mi	2 (sparse)	ODI 10629406 · 36,000 mi AFTER DRIVING 1 MILE FROM HOME, THE AIR CONDITIONED SYSTEM SUDDENLY SHUT OFF AND SMOKE STARTED TO COME OUT FROM THE DRIVER'S VENT INTO THE CABIN. I LEFT THE CAR UNINJURED AND CALLED 911. FIREMEN CAME 10 MINUTES LATER AND I COULD SEE FLAMES COMING THROUGH THE LEFT VENT. THE DRIVER'S SIDE OF THE DASHBOARD MELTED COMPLETELY, THE WINDSHIELD CRACKED, AND MY INSURER DECLARED THE CAR A TOTAL LOSS. I'M GLAD THERE WAS NO PERSONAL INJURY, THOUGH THE INCIDENT WAS REALLY SCARY. I HAD RECENTLY TAKEN MY CAR (3 MONTHS AGO) TO THE MERCEDES DEALER FOR A SERVICE… Look up ODI 10629406 at NHTSA ↗ ODI 10970797 · 42,000 mi THE DOOR HANDLE ON THE DRIVER'S SIDE IN THE FRONT BROKE OFF. I HAD TO PAY THROUGH THE NOSE TO GET IF FIXED. IT WAS LIKE PLASTIC. I AM 5"1 AND WEIGH UNDER 130 POUNDS. I AM NOT STRONG ENOUGH TO BREAK IT AND I ALSO HAVE RA. I NEVER SLAM A DOOR IN ANGER. I REALLY LIKE MY CAR BUT WONDER IF THE REST OF IT WILL FALL APART. I WAS IN THE GARAGE. I HAVE THE BROKEN PIECE. Look up ODI 10970797 at NHTSA ↗
Electrical System	Too few reports for a range	68,000 mi	3 (sparse)	ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗ ODI 10629406 · 36,000 mi AFTER DRIVING 1 MILE FROM HOME, THE AIR CONDITIONED SYSTEM SUDDENLY SHUT OFF AND SMOKE STARTED TO COME OUT FROM THE DRIVER'S VENT INTO THE CABIN. I LEFT THE CAR UNINJURED AND CALLED 911. FIREMEN CAME 10 MINUTES LATER AND I COULD SEE FLAMES COMING THROUGH THE LEFT VENT. THE DRIVER'S SIDE OF THE DASHBOARD MELTED COMPLETELY, THE WINDSHIELD CRACKED, AND MY INSURER DECLARED THE CAR A TOTAL LOSS. I'M GLAD THERE WAS NO PERSONAL INJURY, THOUGH THE INCIDENT WAS REALLY SCARY. I HAD RECENTLY TAKEN MY CAR (3 MONTHS AGO) TO THE MERCEDES DEALER FOR A SERVICE… Look up ODI 10629406 at NHTSA ↗ ODI 10926807 · 68,000 mi PASSENGER SEAT CAUGHT FIRE WHEN USING THE SEAT HEATER. FIRE PROTRUDED THROUGH THE SIDE SEAT PANEL AND BURNED DRIVER AND CLOTHING. THE DRIVER WAS OPERATING THE CAR FOR ABOUT 15 MINUTES ON A CITY STREET AND PULLED OFF THE ROAD TO EXTINGUISH THE FIRE. PORTIONS OF THE SEAT MELTED. Look up ODI 10926807 at NHTSA ↗
Air Bags	Too few reports for a range	80,000 mi	1 (sparse)	ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗
Engine And Engine Cooling:Engine	Too few reports for a range	120,000 mi	1 (sparse)	ODI 10341882 · 120,000 mi RE: C 240 MERCEDES 2004. THE CAR WILL SUDDENLY CUT OFF WHILE DRIVING. THIS HAS HAPPENED ON LONG DRIVES ON THE INTERSTATE, SHORT DRIVES ON THE INTERSTATE, AND STREET DRIVING. THE MECHANIC CANNOT FIND ANY CODES ASSOCIATED WITH THIS DEFECT. WE HAD THE CRANK SENSOR CHANGED BECAUSE THE MECHANIC THOUGHT THAT A WORN CRANK SENSOR MIGHT BE THE CAUSE. IT WAS NOT. TWO DAYS LATER THE CAR 'S ENGINE SHUT DOWN AGAIN. *TR Look up ODI 10341882 at NHTSA ↗
Fuel/Propulsion System	Too few reports for a range	155,450 mi	2 (sparse)	ODI 10631279 · 180,900 mi BOUGHT THE CAR USED IN JUNE 2014, AFTER EVERY TIME I FILLED THE GAS TANK, THERE WAS A STRONG SMELL OF GAS INSIDE THE CAR, AUGUST 2, 2014 CAR JUST CUTS OFF WHILE DRIVING DOWN THE ROAD, LOST ALL POWER LIKE IT WAS GETTING NO GAS AND JUST CUT OFF. AUGUST 5, FILLED GAS TANK TO TAKE TO SHOP AND HAVE IT LOOKED AT AND GAS LEAKED FROM UNDERSIDE OF DRIVERS SIDE REAR AREA AND AGAIN STRONG SMELL OF GAS INSIDE THE CAR, DID SOME INVESTIGATION TO FIND OUT THAT THIS HAS BEEN A PROBLEM WITH OTHER MERCEDES CARS. APPARENTLY THERE HAS BEEN RECALLS ON THE E SERIES… Look up ODI 10631279 at NHTSA ↗ ODI 10721828 · 130,000 mi I WAS DRIVING TO WORK FROM PARKVILLE TO BALTIMORE CITY AND MY CAR BEGAN AGGRESSIVELY JERKING. I DROVE MY CAR ON FRIDAY MORNING THROUGH THE TUNNEL AND THE JERKING WAS NOT AS AGGRESSIVE. I DROVE HOME ON FRIDAY AFTERNOON FROM WORK AND I COULD TELL THAT SOMETHING WAS STILL JERKING BUT CONTINUOUSLY. SATURDAY MORNING MY CAR WAS JERKING SO AGGRESSIVELY, I CALLED OWINGS MILLS MERCEDES AND LEFT IT THERE. I WAS NOTIFIED TODAY, MAY 27, 2015, THAT MY CAR NEEDED BETWEEN $1900 AND $7500 WORTH OF WORK. MY COOLANT IS LEAKING ON THE TRANSMISSION. IF MY RADIATOR… Look up ODI 10721828 at NHTSA ↗
Power Train	Too few reports for a range	130,000 mi	1 (sparse)	ODI 10721828 · 130,000 mi I WAS DRIVING TO WORK FROM PARKVILLE TO BALTIMORE CITY AND MY CAR BEGAN AGGRESSIVELY JERKING. I DROVE MY CAR ON FRIDAY MORNING THROUGH THE TUNNEL AND THE JERKING WAS NOT AS AGGRESSIVE. I DROVE HOME ON FRIDAY AFTERNOON FROM WORK AND I COULD TELL THAT SOMETHING WAS STILL JERKING BUT CONTINUOUSLY. SATURDAY MORNING MY CAR WAS JERKING SO AGGRESSIVELY, I CALLED OWINGS MILLS MERCEDES AND LEFT IT THERE. I WAS NOTIFIED TODAY, MAY 27, 2015, THAT MY CAR NEEDED BETWEEN $1900 AND $7500 WORTH OF WORK. MY COOLANT IS LEAKING ON THE TRANSMISSION. IF MY RADIATOR… Look up ODI 10721828 at NHTSA ↗
Seat Belts	Too few reports for a range	71,000 mi	2 (sparse)	ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗ ODI 10807785 · 62,000 mi TL* THE CONTACT OWNS A 2004 MERCEDES BENZ C240. AFTER THE VEHICLE WAS STARTED, THE SRS WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE REAR PASSENGER SIDE NITROGEN POWER SEAT BELT WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 62,000. THE VIN WAS UNAVAILABLE. Look up ODI 10807785 at NHTSA ↗

Complaint and recall timeline

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

ComponentPeriod

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
Month	Campaigns announced	Examples
2024-11	24V874000	No examples available for this selection.
2024-12	None	No examples available for this selection.
2025-01	None	No examples available for this selection.
2025-02	None	No examples available for this selection.
2025-03	None	No examples available for this selection.
2025-04	None	No examples available for this selection.
2025-05	None	No examples available for this selection.
2025-06	None	No examples available for this selection.
2025-07	None	No examples available for this selection.
2025-08	None	No examples available for this selection.
2025-09	None	No examples available for this selection.
2025-10	None	No examples available for this selection.
2025-11	None	No examples available for this selection.
2025-12	None	No examples available for this selection.
2026-01	None	No examples available for this selection.
2026-02	None	No examples available for this selection.
2026-03	None	No examples available for this selection.
2026-04	None	No examples available for this selection.
2026-05	None	No examples available for this selection.
2026-06	None	No examples available for this selection.
2026-07	None	No examples available for this selection.
2026-08	None	No examples available for this selection.
2026-09	None	No examples available for this selection.
2026-10 (partial)	None	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.

Observation windowFirst model yearSecond model year

2005: 3 complaints · 2007: 0 complaints

Equal observation windows
Model year	Through age 0	Through age 1	Through age 2
2005	2	3	3
2007	0	0	0

Date coverage across each selected cohort

Date basis for all complaints in selected model years
Year	Incident dates used	Filing date fallbacks	Excluded dates
2005	29	0	1
2007	1	0	0

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
Component	Unknown Or Other	Electrical System	Air Bags	Engine And Engine Cooling:Engine	Fuel/Propulsion System	Power Train	Seat Belts	Latches/Locks/Linkages
Unknown Or Other	—	1 ODI 10629406 · 36,000 mi AFTER DRIVING 1 MILE FROM HOME, THE AIR CONDITIONED SYSTEM SUDDENLY SHUT OFF AND SMOKE STARTED TO COME OUT FROM THE DRIVER'S VENT INTO THE CABIN. I LEFT THE CAR UNINJURED AND CALLED 911. FIREMEN CAME 10 MINUTES LATER AND I COULD SEE FLAMES COMING THROUGH THE LEFT VENT. THE DRIVER'S SIDE OF THE DASHBOARD MELTED COMPLETELY, THE WINDSHIELD CRACKED, AND MY INSURER DECLARED THE CAR A TOTAL LOSS. I'M GLAD THERE WAS NO PERSONAL INJURY, THOUGH THE INCIDENT WAS REALLY SCARY. I HAD RECENTLY TAKEN MY CAR (3 MONTHS AGO) TO THE MERCEDES DEALER FOR A SERVICE… Look up ODI 10629406 at NHTSA ↗	0	1 ODI 10204872 2004 MERCEDES C240 WITH SUNROOF AND OVERHEAD CONTROL PANEL. CUSTOMER STATES THAT AFTER THE CAR WAS SUPPOSED TO BE REPAIRED THE VEHICLE ACQUIRED OTHER PROBLEMS ALONG WITH A LOOSE SEAT THAT MOVES WHILE DRIVING. *KB THE SUNROOF WOULDN'T CLOSE ON AUTO MODE, THE CIGARETTE LIGHTER WAS INOPERABLE, THE ALARM DIDN'T SOUND, THE RIGHT FRONT DOOR LOCK WAS DEFECTIVE, THE BRAKES SQUEAKED, THERE WAS AN OIL LEAK COMING FROM THE OIL PAN, THE TRANSMISSION LEAKED, THE THRUST ARM BUSHINGS FAILED, THE RIGHT SIDE WINDSHIELD WIPER WAS COMING APART, THE RIGHT FRONT … Look up ODI 10204872 at NHTSA ↗	0	1 ODI 10204872 2004 MERCEDES C240 WITH SUNROOF AND OVERHEAD CONTROL PANEL. CUSTOMER STATES THAT AFTER THE CAR WAS SUPPOSED TO BE REPAIRED THE VEHICLE ACQUIRED OTHER PROBLEMS ALONG WITH A LOOSE SEAT THAT MOVES WHILE DRIVING. *KB THE SUNROOF WOULDN'T CLOSE ON AUTO MODE, THE CIGARETTE LIGHTER WAS INOPERABLE, THE ALARM DIDN'T SOUND, THE RIGHT FRONT DOOR LOCK WAS DEFECTIVE, THE BRAKES SQUEAKED, THERE WAS AN OIL LEAK COMING FROM THE OIL PAN, THE TRANSMISSION LEAKED, THE THRUST ARM BUSHINGS FAILED, THE RIGHT SIDE WINDSHIELD WIPER WAS COMING APART, THE RIGHT FRONT … Look up ODI 10204872 at NHTSA ↗	0	0
Electrical System	1 ODI 10629406 · 36,000 mi AFTER DRIVING 1 MILE FROM HOME, THE AIR CONDITIONED SYSTEM SUDDENLY SHUT OFF AND SMOKE STARTED TO COME OUT FROM THE DRIVER'S VENT INTO THE CABIN. I LEFT THE CAR UNINJURED AND CALLED 911. FIREMEN CAME 10 MINUTES LATER AND I COULD SEE FLAMES COMING THROUGH THE LEFT VENT. THE DRIVER'S SIDE OF THE DASHBOARD MELTED COMPLETELY, THE WINDSHIELD CRACKED, AND MY INSURER DECLARED THE CAR A TOTAL LOSS. I'M GLAD THERE WAS NO PERSONAL INJURY, THOUGH THE INCIDENT WAS REALLY SCARY. I HAD RECENTLY TAKEN MY CAR (3 MONTHS AGO) TO THE MERCEDES DEALER FOR A SERVICE… Look up ODI 10629406 at NHTSA ↗	—	1 ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗	0	0	0	1 ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗	0
Air Bags	0	1 ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗	—	0	0	0	1 ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗	0
Engine And Engine Cooling:Engine	1 ODI 10204872 2004 MERCEDES C240 WITH SUNROOF AND OVERHEAD CONTROL PANEL. CUSTOMER STATES THAT AFTER THE CAR WAS SUPPOSED TO BE REPAIRED THE VEHICLE ACQUIRED OTHER PROBLEMS ALONG WITH A LOOSE SEAT THAT MOVES WHILE DRIVING. *KB THE SUNROOF WOULDN'T CLOSE ON AUTO MODE, THE CIGARETTE LIGHTER WAS INOPERABLE, THE ALARM DIDN'T SOUND, THE RIGHT FRONT DOOR LOCK WAS DEFECTIVE, THE BRAKES SQUEAKED, THERE WAS AN OIL LEAK COMING FROM THE OIL PAN, THE TRANSMISSION LEAKED, THE THRUST ARM BUSHINGS FAILED, THE RIGHT SIDE WINDSHIELD WIPER WAS COMING APART, THE RIGHT FRONT … Look up ODI 10204872 at NHTSA ↗	0	0	—	0	1 ODI 10204872 2004 MERCEDES C240 WITH SUNROOF AND OVERHEAD CONTROL PANEL. CUSTOMER STATES THAT AFTER THE CAR WAS SUPPOSED TO BE REPAIRED THE VEHICLE ACQUIRED OTHER PROBLEMS ALONG WITH A LOOSE SEAT THAT MOVES WHILE DRIVING. *KB THE SUNROOF WOULDN'T CLOSE ON AUTO MODE, THE CIGARETTE LIGHTER WAS INOPERABLE, THE ALARM DIDN'T SOUND, THE RIGHT FRONT DOOR LOCK WAS DEFECTIVE, THE BRAKES SQUEAKED, THERE WAS AN OIL LEAK COMING FROM THE OIL PAN, THE TRANSMISSION LEAKED, THE THRUST ARM BUSHINGS FAILED, THE RIGHT SIDE WINDSHIELD WIPER WAS COMING APART, THE RIGHT FRONT … Look up ODI 10204872 at NHTSA ↗	0	0
Fuel/Propulsion System	0	0	0	0	—	1 ODI 10721828 · 130,000 mi I WAS DRIVING TO WORK FROM PARKVILLE TO BALTIMORE CITY AND MY CAR BEGAN AGGRESSIVELY JERKING. I DROVE MY CAR ON FRIDAY MORNING THROUGH THE TUNNEL AND THE JERKING WAS NOT AS AGGRESSIVE. I DROVE HOME ON FRIDAY AFTERNOON FROM WORK AND I COULD TELL THAT SOMETHING WAS STILL JERKING BUT CONTINUOUSLY. SATURDAY MORNING MY CAR WAS JERKING SO AGGRESSIVELY, I CALLED OWINGS MILLS MERCEDES AND LEFT IT THERE. I WAS NOTIFIED TODAY, MAY 27, 2015, THAT MY CAR NEEDED BETWEEN $1900 AND $7500 WORTH OF WORK. MY COOLANT IS LEAKING ON THE TRANSMISSION. IF MY RADIATOR… Look up ODI 10721828 at NHTSA ↗	0	0
Power Train	1 ODI 10204872 2004 MERCEDES C240 WITH SUNROOF AND OVERHEAD CONTROL PANEL. CUSTOMER STATES THAT AFTER THE CAR WAS SUPPOSED TO BE REPAIRED THE VEHICLE ACQUIRED OTHER PROBLEMS ALONG WITH A LOOSE SEAT THAT MOVES WHILE DRIVING. *KB THE SUNROOF WOULDN'T CLOSE ON AUTO MODE, THE CIGARETTE LIGHTER WAS INOPERABLE, THE ALARM DIDN'T SOUND, THE RIGHT FRONT DOOR LOCK WAS DEFECTIVE, THE BRAKES SQUEAKED, THERE WAS AN OIL LEAK COMING FROM THE OIL PAN, THE TRANSMISSION LEAKED, THE THRUST ARM BUSHINGS FAILED, THE RIGHT SIDE WINDSHIELD WIPER WAS COMING APART, THE RIGHT FRONT … Look up ODI 10204872 at NHTSA ↗	0	0	1 ODI 10204872 2004 MERCEDES C240 WITH SUNROOF AND OVERHEAD CONTROL PANEL. CUSTOMER STATES THAT AFTER THE CAR WAS SUPPOSED TO BE REPAIRED THE VEHICLE ACQUIRED OTHER PROBLEMS ALONG WITH A LOOSE SEAT THAT MOVES WHILE DRIVING. *KB THE SUNROOF WOULDN'T CLOSE ON AUTO MODE, THE CIGARETTE LIGHTER WAS INOPERABLE, THE ALARM DIDN'T SOUND, THE RIGHT FRONT DOOR LOCK WAS DEFECTIVE, THE BRAKES SQUEAKED, THERE WAS AN OIL LEAK COMING FROM THE OIL PAN, THE TRANSMISSION LEAKED, THE THRUST ARM BUSHINGS FAILED, THE RIGHT SIDE WINDSHIELD WIPER WAS COMING APART, THE RIGHT FRONT … Look up ODI 10204872 at NHTSA ↗	1 ODI 10721828 · 130,000 mi I WAS DRIVING TO WORK FROM PARKVILLE TO BALTIMORE CITY AND MY CAR BEGAN AGGRESSIVELY JERKING. I DROVE MY CAR ON FRIDAY MORNING THROUGH THE TUNNEL AND THE JERKING WAS NOT AS AGGRESSIVE. I DROVE HOME ON FRIDAY AFTERNOON FROM WORK AND I COULD TELL THAT SOMETHING WAS STILL JERKING BUT CONTINUOUSLY. SATURDAY MORNING MY CAR WAS JERKING SO AGGRESSIVELY, I CALLED OWINGS MILLS MERCEDES AND LEFT IT THERE. I WAS NOTIFIED TODAY, MAY 27, 2015, THAT MY CAR NEEDED BETWEEN $1900 AND $7500 WORTH OF WORK. MY COOLANT IS LEAKING ON THE TRANSMISSION. IF MY RADIATOR… Look up ODI 10721828 at NHTSA ↗	—	0	0
Seat Belts	0	1 ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗	1 ODI 10513704 · 80,000 mi THE SRS AND NUMEROUS OTHER MALFUNCTIONS COME ON. THE HEADLIGHTS AND DASH LIGHTS ALONG WITH THE BLINKERS ARE TURN ON AND OFF BY THEMSELVES. AT FIRST TURNING THE CAR OFF THE MALFUNCTIONS WENT AWAY ONLY TO COME BACK A FEW MINUTES LATER. I FIND THIS TO BE VERY DANGEROUS SINCE THE AIR BAGS, SEAT-BELTS WONT WORK IN A ACCIDENT. ALONG WITH IF LIGHTS GO OUT WHILE DRIVING AT NIGHT. THIS PROBLEM HAS HAPPENED TO ME TWICE BEFORE AFTER PAYING THOUSAND TO HAVE IT FIXED IT REAPPEARS AFTER A YEAR. I HAVE RESEARCHED AND IT SEEMS THAT EVERYONE IS HAVING THIS SAME… Look up ODI 10513704 at NHTSA ↗	0	0	0	—	0
Latches/Locks/Linkages	0	0	0	0	0	0	0	—

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.

Search patterns

4 patterns with matching reports.

Brake response concerns

1 mentions · 6.3% of complaints

Median mileage: 160,000 mi (1 usable records).

ODI 10638119 · 160,000 mi

Look up ODI 10638119 at NHTSA ↗

Matching rule

Fuel smell or leak mentions

1 mentions · 6.3% of complaints

Median mileage: 180,900 mi (1 usable records).

ODI 10631279 · 180,900 mi

Look up ODI 10631279 at NHTSA ↗

Matching rule

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

Hard or delayed shifting

1 mentions · 6.3% of complaints

Median mileage: 130,000 mi (1 usable records).

ODI 10721828 · 130,000 mi

Look up ODI 10721828 at NHTSA ↗

Matching rule

Warning lights and dashboard alerts

1 mentions · 6.3% of complaints

Median mileage: 62,000 mi (1 usable records).

ODI 10807785 · 62,000 mi

TL* THE CONTACT OWNS A 2004 MERCEDES BENZ C240. AFTER THE VEHICLE WAS STARTED, THE SRS WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE REAR PASSENGER SIDE NITROGEN POWER SEAT BELT WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 62,000. THE VIN WAS UNAVAILABLE.

Look up ODI 10807785 at NHTSA ↗

Matching rule

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