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2002 Mercedes Benz C Class

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

21 reports with mileage · 10 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seats. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports2 fire reports0 injury reports

Electrical System complaints

10 reports
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56,000 miles · May 20, 2013
Electrical SystemSeats

DRIVERS POWER SEAT CONTROL MODULE DRAINS BATTERY WHEN AUTO IS PARKED. *TR

NHTSA ODI #10512849

90,000 miles · Jun 2, 2011
Electrical System

MERCEDES BENZ C240 ECU FAILURE. ALSO THE TRANSMISSION SHIFTS ARE SOMETIMES RANDOM AT BEST AND SOMETIMES SHUTS OFF. THE CARS INSTRUMENT CLUSTER ALSO SOMETIMES DOESN'T WORK, THE POWER STEERING LEAKS INTERMITTENTLY THE REAR COIL SPRING BROKE ON LEFT SIDE OF VEHICLE . THE ALTERNATOR WAS REPLACED SO WAS THE COIL PACK AND OTHER ITE…

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MERCEDES BENZ C240 ECU FAILURE. ALSO THE TRANSMISSION SHIFTS ARE SOMETIMES RANDOM AT BEST AND SOMETIMES SHUTS OFF. THE CARS INSTRUMENT CLUSTER ALSO SOMETIMES DOESN'T WORK, THE POWER STEERING LEAKS INTERMITTENTLY THE REAR COIL SPRING BROKE ON LEFT SIDE OF VEHICLE . THE ALTERNATOR WAS REPLACED SO WAS THE COIL PACK AND OTHER ITEMS BY MERCEDES BUT THEY ALWAYS TRIED TO JUSTIFY THAT PROBLEM WAS NORMAL WEAR AND TEAR WHICH IS NOT TRUE. *TR

NHTSA ODI #10404244

Mileage unknown · Dec 19, 2008
Electrical SystemSeats

SEAT CONTROLLER MODULES, THEY CONSTANTLY DRAIN THE BATTERY WHEN THE CAR IS OFF. THIS IS A VERY VERY COMMON PROBLEM WITH MERCEDES C CLASS. THE CONTROLLER DRAINS THE CAR BATTERY TO THE POINT WERE THE CAR CANNOT START, AND CONTINUES TO DO THIS IF THE CAR IS NOT DRIVEN EVERYDAY. OBVIOUSLY HAVING A CAR BATTERY GET SUCKED BELOW 3V I…

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SEAT CONTROLLER MODULES, THEY CONSTANTLY DRAIN THE BATTERY WHEN THE CAR IS OFF. THIS IS A VERY VERY COMMON PROBLEM WITH MERCEDES C CLASS. THE CONTROLLER DRAINS THE CAR BATTERY TO THE POINT WERE THE CAR CANNOT START, AND CONTINUES TO DO THIS IF THE CAR IS NOT DRIVEN EVERYDAY. OBVIOUSLY HAVING A CAR BATTERY GET SUCKED BELOW 3V IS NOT HEALTHY FOR THE BATTERY, AND IN THE END EVERYONE WITH THIS PROBLEM HAS TO REPLACE THEIR BATTERY MANY MANY TIMES. *TR

NHTSA ODI #10252301

110,000 miles · Aug 26, 2008
Electrical SystemEngine And Engine CoolingSuspension

TL*THE CONTACT OWNS A 2002 MERCEDES BENZ C CLASS. WHILE DRIVING 35 MPH OR HIGHER, THE ESP INDICATOR LIGHT ILLUMINATED. THE VEHICLE HAD BEEN TAKEN TO THE DEALER AND REPAIRED ONCE BEFORE FOR THE SAME FAILURE. THE FAILURE OCCURS INTERMITTENTLY WHILE DRIVING 35 MPH. THE DEALER STATED THAT THEY WILL NOT ORDER THE PARTS AND MAKE T…

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TL*THE CONTACT OWNS A 2002 MERCEDES BENZ C CLASS. WHILE DRIVING 35 MPH OR HIGHER, THE ESP INDICATOR LIGHT ILLUMINATED. THE VEHICLE HAD BEEN TAKEN TO THE DEALER AND REPAIRED ONCE BEFORE FOR THE SAME FAILURE. THE FAILURE OCCURS INTERMITTENTLY WHILE DRIVING 35 MPH. THE DEALER STATED THAT THEY WILL NOT ORDER THE PARTS AND MAKE THE REPAIR AGAIN. THE FAILURE MILEAGE WAS 110,000. UPDATED 09/23/08 *BF THE CONSUMER STATED THE VEHICLE STALLED IN BRAKING MODE.

NHTSA ODI #10239832

65,000 miles · Oct 30, 2007
Electrical SystemFire

MY WIFE DROVE THE CAR IN THE MORNING, NO PROBLEM. EARLY AFTERNOON, SHE LEFT TO PICK UP OUR CHILD, WHILE LEAVING THE NEIGHBORHOOD. THE VEHICLE STARTING SENDING WARNING SIGNS CAME ON THE DASH THAT HAD NEVER BEEN SEEN BEFORE. THEN THICK SMOKE CAME OUT FROM UNDER THE STEERING WHEEL. MY WIFE HAD TO OPEN HER WINDOW. SHE THEN TURN…

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MY WIFE DROVE THE CAR IN THE MORNING, NO PROBLEM. EARLY AFTERNOON, SHE LEFT TO PICK UP OUR CHILD, WHILE LEAVING THE NEIGHBORHOOD. THE VEHICLE STARTING SENDING WARNING SIGNS CAME ON THE DASH THAT HAD NEVER BEEN SEEN BEFORE. THEN THICK SMOKE CAME OUT FROM UNDER THE STEERING WHEEL. MY WIFE HAD TO OPEN HER WINDOW. SHE THEN TURNED AROUND TO GO BACK HOME PRIOR TO LEAVING THE COMMUNITY. ON THE WAY BACK THE CAR SLAMMED ON BRAKES BY ITSELF AND CUT ITSELF OFF AND SAID THE VEHICLE HAD 7 FAULTS. RAN UP TO A NEIGHBORS HOME, UPON RETURNING THE VEHICLE WAS ENGULFED IN FLAMES AND BECAME A TOTAL LOSS. POLICE AND FIRE MARSHAL CAME TO INSPECT THE VEHICLE. SINCE THEN, WE HAVE HAD TO TRACK DOWN MERECEDES BENZ AND BASICALLY HAVE HAD NO CUSTOMER SUPPORT WHATSOEVER. WE LOCATED THE VEHICLE FOR MERCEDES AS THEY TOOK THEIR SWEET TIME. THEY DID GET AN INSPECTOR THERE TO VIEW THE VEHICLE BUT HAVE YET TO HEAR ANYTHING FROM THEM REGARDING THIS MATTER. WE HAVE CONTACTED AN ATTORNEY TO PROTECT US AND WANT MERCEDES TO BE HELD LIABLE FOR THIS INCIDENT. SOMETHING WAS VERY WRONG AND WE ARE GRATEFUL THAT NO ONE WAS HURT. *TR

NHTSA ODI #10207484

Mileage unknown · Feb 8, 2007
Electrical System

ON FEBRUARY 6, 2007, I TOOK MY MB TO SOVEREIGN MOTOR CARS LTD IN BROOKLYN, BECAUSE OF THE SRS LIGHT. THE ALTERNATOR WAS REPLACED IN 2005 AND THE ABOVE COMPANY TOLD ME THAT IT HAD TO BE REPLACED AGAIN. IN THE MIST OF REPLACING THE ALTERNATOR VIA DRILLING, THE CAP (BOTTOM PART THAT HOLDS THE BOLT) BROKE. I WAS INFORMED THAT THIS …

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ON FEBRUARY 6, 2007, I TOOK MY MB TO SOVEREIGN MOTOR CARS LTD IN BROOKLYN, BECAUSE OF THE SRS LIGHT. THE ALTERNATOR WAS REPLACED IN 2005 AND THE ABOVE COMPANY TOLD ME THAT IT HAD TO BE REPLACED AGAIN. IN THE MIST OF REPLACING THE ALTERNATOR VIA DRILLING, THE CAP (BOTTOM PART THAT HOLDS THE BOLT) BROKE. I WAS INFORMED THAT THIS IS COMMON BECAUSE OF THE MIXTURE OF ALUMINUM ENGINE AND STEEL CASING. I WAS TOLD MORE THAN 2% OF MERCEDES BENZ VEHICLE THAT ENTER THIS SHOP THE CAP BREAKS AS A RESULT OF OXIDATION AS TOLD BY MR. YELTKIN, SHOP STEWART. SOVEREIGN WANTED ME TO PAY FOR THE REPAIR OF THIS INCIDENT MORE THAN $2000 FOR A FAULTY CAPPING. OR $800 TO HAVE IT WELDED TOGETHER BUT THEN WAS TOLD IT MAY BREAK AGAIN. BOTH BOLTS WERE DAMAGED BUT SOVEREIGN REPLACED THEM WITH TEMPORARY BOLTS TO SHOO ME ON MY WAY. *NM

NHTSA ODI #10181944

18,000 miles · Dec 2, 2003
Electrical SystemCrashFire

WHEN DRIVING 15 MPH VEHICLE WAS INVOLVED IN A COLLISION. 15 SECONDS LATER, VEHICLE CAUGHT ON FIRE. DUE TO SEVERE FIRE DAMAGE VEHICLE WAS A TOTAL LOSS. *AK

NHTSA ODI #10049880

6,670 miles · Jan 28, 2003
Electrical System

ESP & BAS WARNING MESSAGES APPEARED ON THE MESSAGE SCREEN TWICE, ONCE ON 1-20-03 & AGAIN ON 1-27-03, THE FIRST TIME DEALER SAID IT CAN HAPPEN IF YOU DIDN'T TIGHTEN THE GAS CAP. ON BOTH OCCASIONS, THE MESSAGES WERE GONE THE NEXT DAY. ON 1-27-03 I CALLED RALLYE MOTORS TO TELL THEM & I HAVE AN APPT FOR MARCH 10, 2003.

NHTSA ODI #10003576

Mileage unknown · Aug 29, 2002
Electrical SystemEngine And Engine CoolingFuel System, Gasoline

VEHICLE HAS EXPERIENCED ONE FLAT TIRE AND ONE BLOWOUT, NO TIRE INFORMATION GIVEN, CONSUMER STATES THAT THE VEHICLE SHAKES WHEN DRIVING OVER 60 MPH. *SLC

NHTSA ODI #567249

Mileage unknown · Apr 4, 2002
Electrical System

CONSUMER STATES THERE ARE PROBLEMS CONCERING THE ESP AND BAS SYSTEMS WARNING MESSAGES THAT ARE APPEARING ON THE MONITOR, WHEN TRAVELING AT A MODERATE RATE OF SPEED IN A STRAIGHT LINE, THE VEHICLE LOSES ALL POWER ALONG WITH BRAKING SENSATION. (MERCEDES BENZ C-240)*JB

NHTSA ODI #564905

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.