MERCEDES-BENZ C240 · model year

2003 MERCEDES-BENZ C240

29 NHTSA complaints for this specific cohort.

NHTSA overall rating

Not crash-tested

New Car Assessment Program

The 2003MERCEDES-BENZC240 carries 29 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 3 fires, 3 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.

Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2003 C240 is fuel/propulsion system with 8 filings, followed by air bags (5) and electrical system (4). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.

NHTSA currently has 15 investigation files overlapping the 2003 C240. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.

29
Complaints
0
Crashes
3
Fires
3
Injuries
0
Deaths

Total Complaints

29 filings

Crashes Reported

0 reports

Source

NHTSA ODI

Federal complaints database

Complaints vs. fleet median (215)

At or below the fleet median complaint volume.

Complaints by Component

ComponentCount
FUEL/PROPULSION SYSTEM8
AIR BAGS5
ELECTRICAL SYSTEM4
EXTERIOR LIGHTING2
ENGINE2
TIRES2
SEAT BELTS1
ELECTRONIC STABILITY CONTROL (ESC)1
STRUCTURE:BODY1
VISIBILITY1
VISIBILITY:SUN/MOON ROOF ASSEMBLY1
STRUCTURE:FRAME AND MEMBERS1

Recent Complaints

20240328TIRES

The PRINX tires and the dealer - Mavis Tires, Auburn Avenue, Columbus, Georgia, are equally to blame for the flat I had in traffic endangering myself and other motorists with Brand New Prinx Tires, and also the skid I had at an intersection in Columbus Georgia. It's the old story of Chinese aftermarket parts that do not fit causing accidents. Prinx pushes Mavis to make sales of their 205/55/16 even though my Mercedes C240 door panel sticker shows the brands Mercedes lists for safety as in climates averaging 39 degrees and above for traction size 225/50/16 has to be placed in the rear (205 only on the front) and I did by buying more tires I didn't need and that stopped the skidding. MAVIS also installed the Prinx tires pretending to have replaced the dry-rotted stems, I had a flat at an intersection endangering other drivers, my wheel was also damaged. I have replaced the other stems and the rear tires which did not fit and had poor traction, but MAVIS will not exchange with me for a pr

20230317STRUCTURE:FRAME AND MEMBERS

2003 MERCEDES BENZ C240. CONSUMER WRITES IN REGARD TO RUST ISSUE WITH VEHICLE.

20201006VISIBILITY:SUN/MOON ROOF ASSEMBLY

2003 MERCEDES BENZ C240. CONSUMER WRITES IN REGARDS TO SUNROOF GLASS BONDING SAFETY RECALL. *LD THE CONSUMER STATED THE ROOF CONTIUOUSLY BECAME RUSTED DUE TO A WATER LEAK. *JS

20200601VISIBILITY

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, (434) 290-4156) 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 FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

20200527STRUCTURE:BODY

AS A TIME MY VEHICLE NEEDS TO BE RENEWAL WITH CALIFORNIA DMV , THE RECALL PART HAS NOT BEEN AVAILABLE FROM MERCEDES MANUFACTURE. MERCEDES BENZ DOES NOT PROVIDE ANY FUTURE TIME FRAME FOR THE RECALL PART THAT WILL EFFECTS ON MY VEHICLE REGISTRATION RENEWAL WITH DMV (IT ALSO MEANS MY RENEWAL WITH DMV WILL BE ON HOLD AND I DON NOT HAVE ANY OTHER VEHICLE TO DRIVE IF IT HAPPENS BY THE TIME THE CURRENT VEHICLE REGISTRATION EXPIRED). I ALREADY CONTACTED WITH LOCAL MERCEDES DEALER AND MERCEDES BENZ US BUT THEY CAN NOT DO ANYTHING WITH THE RECALL ANY TIME SOON BEFORE MY CURRENT REGISTRATION ENDS. MY VEHICLE IS CURRENTLY USING AND HAVE NO ISSUE BUT I NEED TO REDEEM A RECALL PART SO I CAN GET A NEW VEHICLE REGISTRATION AT DMV. *TR

20180603TIRES

THE BACK SIDE OF THE TIRES CRACK OPEN AROUND THE RIM.

20170725ENGINE

HARMONIC BALANCER /CRANK PULLEY WOBBLING VERY BAD . AFRAID IT WILL COME APART AND CAUSE CATASTROPHIC DAMAGE WHILE MY KIDS ARE DRIVING. MERCEDES COVERED THIS PART UNDER SAME ENGINE FAMILY BUT ONLY FROM MODEL YEARS 1998-2001. WOULD LIKE THEM TO TAKE RESPONSIBILITY FOR THE SAME FAULTY PART AS THE OTHERS.

20170205AIR BAGS

TAKATA RECALL SRS WARNING LIGHT ON

20161122FUEL/PROPULSION SYSTEM

AFTER FILLING MY GAS TANK, THERE'S A VERY STRONG RAW GAS ODOR INSIDE THE CAR WHILE DRIVING, AND WHEN PARKED. SEEMS STRONGER IN THE BACKSEAT. I SEE THERE'S A EXTENDED WARRANTY FOR THIS ISSUE FROM MERCEDES BENZ ON THE E CLASS FOR MY YEAR (2003). THAT WARRANTY EXTENSION SHOULD HAVE COVERED ALL CLASSES WITH SIMILAR DESIGN OR THE SAME PROBLEM. THE FUMES ARE SO STRONG I AM AFRAID ANY SPARK COULD IGNITE THE VAPORS. I REALLY NEED YOUR HELP! IF MERCEDES BENZ ACKNOWLEDGED PROBLEMS WITH MY YEAR (2003), IT SHOULD INCLUDE MY C CLASS UNLESS THEY CAN ESTABLISH THE ISSUES ARE TOTALLY UNRELATED IN NATURE. THANK YOU FOR YOUR ASSISTANCE.

Mileage: 196,000

20161006ELECTRICAL SYSTEM

I BOUGHT THE CAR YESTERDAY, AND TODAY REALIZED THE CAR IS LEAKING FUEL, POOLING UNDER THE BACK SEAT AND SPILLING OUT UNDER THE CAR. THE PASSENGER HEADLIGHT WILL NOT WORK; WE TRIED 3 BULBS. THE PANEL DISPLAYS A MESSAGE STATING ONE OF THE TAG LIGHTS IS OUT, BUT IT ACTUALLY WORKS.

Mileage: 134,000

20161006FUEL/PROPULSION SYSTEM

I BOUGHT THE CAR YESTERDAY, AND TODAY REALIZED THE CAR IS LEAKING FUEL, POOLING UNDER THE BACK SEAT AND SPILLING OUT UNDER THE CAR. THE PASSENGER HEADLIGHT WILL NOT WORK; WE TRIED 3 BULBS. THE PANEL DISPLAYS A MESSAGE STATING ONE OF THE TAG LIGHTS IS OUT, BUT IT ACTUALLY WORKS.

Mileage: 134,000

20161006EXTERIOR LIGHTING

I BOUGHT THE CAR YESTERDAY, AND TODAY REALIZED THE CAR IS LEAKING FUEL, POOLING UNDER THE BACK SEAT AND SPILLING OUT UNDER THE CAR. THE PASSENGER HEADLIGHT WILL NOT WORK; WE TRIED 3 BULBS. THE PANEL DISPLAYS A MESSAGE STATING ONE OF THE TAG LIGHTS IS OUT, BUT IT ACTUALLY WORKS.

Mileage: 134,000

20160329AIR BAGS

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. I THINK THAT THIS CAR MIGHT NOT BE SAFE TO DRIVE. WOULD YOU PLEASE HELP OUT AND HAVE AN INVESTIGATION. THANKS IN ADVANCE. (THIS I COPIES AND PASTED FROM A RECENT CONSUMER) I DIDN'T THINK ANYTHING ABOUT CHECKING ON MY MERCEDES UNTIL I GOT A RECALL LETTER FROM BMW 2 DAYS AGO AND THOUGHT WOW. I NEED TO CHECK NO THE BENZ. I HAVE HAD THIS SAME PROBLEM. FIRST THE SRS LIGHT. CODES ARE READING SAFETY RESTRAINT AND WONT TURN OFF. THEN I HAVE MY ESP LIG

Mileage: 168,000

20160329ELECTRONIC STABILITY CONTROL (ESC)

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. I THINK THAT THIS CAR MIGHT NOT BE SAFE TO DRIVE. WOULD YOU PLEASE HELP OUT AND HAVE AN INVESTIGATION. THANKS IN ADVANCE. (THIS I COPIES AND PASTED FROM A RECENT CONSUMER) I DIDN'T THINK ANYTHING ABOUT CHECKING ON MY MERCEDES UNTIL I GOT A RECALL LETTER FROM BMW 2 DAYS AGO AND THOUGHT WOW. I NEED TO CHECK NO THE BENZ. I HAVE HAD THIS SAME PROBLEM. FIRST THE SRS LIGHT. CODES ARE READING SAFETY RESTRAINT AND WONT TURN OFF. THEN I HAVE MY ESP LIG

Mileage: 168,000

20160329FUEL/PROPULSION SYSTEM

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. I THINK THAT THIS CAR MIGHT NOT BE SAFE TO DRIVE. WOULD YOU PLEASE HELP OUT AND HAVE AN INVESTIGATION. THANKS IN ADVANCE. (THIS I COPIES AND PASTED FROM A RECENT CONSUMER) I DIDN'T THINK ANYTHING ABOUT CHECKING ON MY MERCEDES UNTIL I GOT A RECALL LETTER FROM BMW 2 DAYS AGO AND THOUGHT WOW. I NEED TO CHECK NO THE BENZ. I HAVE HAD THIS SAME PROBLEM. FIRST THE SRS LIGHT. CODES ARE READING SAFETY RESTRAINT AND WONT TURN OFF. THEN I HAVE MY ESP LIG

Mileage: 168,000

20160329FUEL/PROPULSION SYSTEM

I OWN A A 2003 MERCEDES BENZ C240. THE FOLLOWING DAY AFTER THE VEHICLE WAS REFUELED, THERE WAS A STRONG FUEL ODOR. IT HAS HAPPEN SUDDENLY OUT OF NOWHERE AFTER MY OTHER ELECTRICAL FAILURES OF SHOWING UP IN MY MALFUNCTION PANEL, IN WHICH I HAVE A COMPLAINT. THE SRS THEN THE ESP NOW. THEN THE FUEL SMELL. I SEEM TO NOTICE IT MORE WHEN I WOULD IDLE HEATING UP THE CAR IN THE WINTER, THEN WHEN I JUST TURN IT ON AND DRIVE. I NOTICE IT AT STOP LIGHTS AS WELL. IF THERE IS ANY RECALL ON ANY MERCEDES THAT HAS SOMETHING TO DO WITH THIS OR ANY ISSUE, IT SHOULD FALL ACROSS THE LINE OF OTHER YEARS AND MODELS AS WELL. SAFETY IS THE ISSUE AND QUALITY IS WHY WE CHOOSE A CERTAIN MAKE.

Mileage: 168,000

20160222AIR BAGS

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. I THINK THAT THIS CAR MIGHT NOT BE SAFE TO DRIVE. WOULD YOU PLEASE HELP OUT AND HAVE AN INVESTIGATION. THANKS IN ADVANCE.

Mileage: 126,000

20160222ELECTRICAL SYSTEM

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. I THINK THAT THIS CAR MIGHT NOT BE SAFE TO DRIVE. WOULD YOU PLEASE HELP OUT AND HAVE AN INVESTIGATION. THANKS IN ADVANCE.

Mileage: 126,000

20150918FUEL/PROPULSION SYSTEM

TL* THE CONTACT OWNS A 2003 MERCEDES BENZ C240. THE CONTACT STATED THAT THERE WAS A STRONG FUEL ODOR IN THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 103,000.

Mileage: 103,000

20150604FUEL/PROPULSION SYSTEM

TL* THE CONTACT OWNS A 2003 MERCEDES BENZ C240. WHEN THE VEHICLE WAS REFUELED, A STRONG FUEL ODOR EMITTED INSIDE THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 102,000.

Mileage: 102,000

Compare 2003MERCEDES-BENZC240 to Similar Vehicles

NHTSA Investigations

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Frequently Asked Questions

How many complaints does the 2003 MERCEDES-BENZ C240 have?
The 2003 MERCEDES-BENZ C240 has 29 NHTSA complaints, 0 crashes, 3 fires, 3 injuries, and 0 deaths reported.
What are the most common problems with the 2003 MERCEDES-BENZ C240?
The most-complained component for the 2003 MERCEDES-BENZ C240 is FUEL/PROPULSION SYSTEM with 8 complaints. Other frequently reported areas include AIR BAGS and ELECTRICAL SYSTEM.
Is the 2003 MERCEDES-BENZ C240 safe to buy?
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.

Vehicle Safety Guides

Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.