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2003 Mercedes Benz C230

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2003 Mercedes Benz C230 do not stand out strongly from the model-year median of 39.

About this comparison →

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

40 reports with mileage · 11 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.

  • Engine And Engine Cooling. Review the 19 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 6 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 reports3 fire reports1 injury reports

What owners actually said

51 reports
166,000 miles · Oct 16, 2023
Visibility/wiper

The contact owns a 2003 Mercedes-Benz C230. The contact stated that the windshield wipers inadvertently stopped working. The contact jiggled the windshield wiper arm, and the windshield wipers wiped the windshield twice and then stopped operating. There were no warning lights illuminated. The contact called an independent mechan…

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The contact owns a 2003 Mercedes-Benz C230. The contact stated that the windshield wipers inadvertently stopped working. The contact jiggled the windshield wiper arm, and the windshield wipers wiped the windshield twice and then stopped operating. There were no warning lights illuminated. The contact called an independent mechanic, who replaced the calipers, but no assistance was provided regarding the windshield wipers. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 166,000.

NHTSA ODI #11550133

Mileage unknown · Jan 5, 2023
Visibility

The contact owns a 2003 Mercedes-Benz C230. The contact received notification of NHTSA Campaign Number: 22V954000 (Visibility) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the …

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The contact owns a 2003 Mercedes-Benz C230. The contact received notification of NHTSA Campaign Number: 22V954000 (Visibility) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

NHTSA ODI #11500368

187,000 miles · May 14, 2021
Electrical SystemUnknown Or Other

MY PANORAMIC ROOF IS MALFUCTIONING AND IS SUCK SLIGHTLY OPEN WONT CLOSE OR BUDGE AND NOW I'M HAVING MULITPLE ELECTRICAL ISSUES MY LIGHTS ARE FLICKERING CIGARETTE LIGHTER DOESNT WORK MY AC WORKS SOMETIMES BUT THEN IT DOESN'T AND OTHER THINGS AS WELL. THERE IS AN OPEN RECALL ON THE PANORAMIC ROOFS WITH MY MAKE AND MODEL BUT MY VIN…

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MY PANORAMIC ROOF IS MALFUCTIONING AND IS SUCK SLIGHTLY OPEN WONT CLOSE OR BUDGE AND NOW I'M HAVING MULITPLE ELECTRICAL ISSUES MY LIGHTS ARE FLICKERING CIGARETTE LIGHTER DOESNT WORK MY AC WORKS SOMETIMES BUT THEN IT DOESN'T AND OTHER THINGS AS WELL. THERE IS AN OPEN RECALL ON THE PANORAMIC ROOFS WITH MY MAKE AND MODEL BUT MY VIN NUMBER ISNT SHOWING UP..

NHTSA ODI #11416537

178,000 miles · Apr 11, 2020
EnginePower Train

AT 178,000 MILES THE TIMING CHAIN TENSIONER FAILED WHILE THE CAR DRIVING APPROXIMATELY 25 MPH AND ALLOWED THE TIMING CHAIN TO SKIP SEVERAL TEETH LEAVING THE CAR STRANDED AND POTENTIALLY CAUSING THOUSANDS OF DOLLARS WORTH OF DAMAGE TO THE ENGINE INTERNALS. THE CAR WAS DEALER SERVICED SINCE NEW AND ALWAYS HAD MAINTENANCE ON TIME. …

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AT 178,000 MILES THE TIMING CHAIN TENSIONER FAILED WHILE THE CAR DRIVING APPROXIMATELY 25 MPH AND ALLOWED THE TIMING CHAIN TO SKIP SEVERAL TEETH LEAVING THE CAR STRANDED AND POTENTIALLY CAUSING THOUSANDS OF DOLLARS WORTH OF DAMAGE TO THE ENGINE INTERNALS. THE CAR WAS DEALER SERVICED SINCE NEW AND ALWAYS HAD MAINTENANCE ON TIME. THERE IS THOUSANDS OF PEOPLE ONLINE THAT HAVE HAD THE EXACT SAME ISSUE AND MERCEDES BENZ USA REFUSES TO DO ANYTHING ABOUT IT YET THEY ACKNOWLEDGE THEY MADE THEM WRONG BECAUSE THEY HAVE UPDATED THE CHAINS AND TENSIONERS.

NHTSA ODI #11320853

225,262 miles · Feb 22, 2016
Exterior Lighting

TL* THE CONTACT OWNS A 2003 MERCEDES BENZ C230. THE CONTACT STATED THAT WHILE DRIVING, IT WAS INFORMED THAT THE TAIL LIGHTS FAILED TO FUNCTION. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT REPLACED THE TAIL LIGHT HOWEVER, THE FAILURE PERSISTED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE M…

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TL* THE CONTACT OWNS A 2003 MERCEDES BENZ C230. THE CONTACT STATED THAT WHILE DRIVING, IT WAS INFORMED THAT THE TAIL LIGHTS FAILED TO FUNCTION. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT REPLACED THE TAIL LIGHT HOWEVER, THE FAILURE PERSISTED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 225,262.

NHTSA ODI #10837519

Mileage unknown · Feb 10, 2016
Unknown Or Other

THE LCD DISPLAY FOR SAFETY ITEMS SUCH AS CHECKING THE OIL LEVEL FADES OUT AND CAN NOT BE READ. THERE IS NO OTHER WAY TO CHECK THE OIL LEVEL ON THIS VEHICLE. REPAIR SHOPS DO NOT WANT TO SERVICE AS THEY CAN NOT CHECK OIL LEVEL. NO DIP STICK ON THESE VEHICLES.

NHTSA ODI #10825314

Mileage unknown · Mar 8, 2015
Suspension

TL-THE CONTACT OWNS A 2003 MERCEDES BENZ C230. THE CONTACT OBSERVED THAT AFTER EXITING THE VEHICLE, THE FRONT PASSENGER'S SIDE WHEEL DISENGAGED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC, WHO INFORMED THAT THE BALL JOINT SEPARATED FROM THE CONTROL ARM. THE VEHICLE WAS REPAIRED. ON A SEPARATE OCCASION THE FAILURE RECURRED …

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TL-THE CONTACT OWNS A 2003 MERCEDES BENZ C230. THE CONTACT OBSERVED THAT AFTER EXITING THE VEHICLE, THE FRONT PASSENGER'S SIDE WHEEL DISENGAGED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC, WHO INFORMED THAT THE BALL JOINT SEPARATED FROM THE CONTROL ARM. THE VEHICLE WAS REPAIRED. ON A SEPARATE OCCASION THE FAILURE RECURRED WITH THE FRONT DRIVER'S SIDE AND THE VEHICLE WAS REPAIRED. THE CONTACT STATED THE DEFECTIVE PARTS AND PHOTOGRAPHS WERE AVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE AND VIN WERE UNAVAILALBE. JS

NHTSA ODI #10692773

Mileage unknown · Dec 15, 2014
Engine

TL* THE CONTACT OWNS A 2003 MERCEDES BENZ C230. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT ILLUMINATED AND THE VEHICLE STALLED WITHOUT WARNING. THE FAILURE OCCURRED ON SEVERAL OCCASIONS. THE VEHICLE WAS TAKEN TO THE DEALER, WHO REPAIRED THE ENGINE WIRING HARNESS AND THE ENGINE CAM SHAFT ADJUSTMENT SOLENOID, BUT THE F…

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TL* THE CONTACT OWNS A 2003 MERCEDES BENZ C230. THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT ILLUMINATED AND THE VEHICLE STALLED WITHOUT WARNING. THE FAILURE OCCURRED ON SEVERAL OCCASIONS. THE VEHICLE WAS TAKEN TO THE DEALER, WHO REPAIRED THE ENGINE WIRING HARNESS AND THE ENGINE CAM SHAFT ADJUSTMENT SOLENOID, BUT THE FAILURE RECURRED. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 75 MPH, THE VEHICLE STALLED. THE VEHICLE WAS ABLE TO RESTART. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS NOT AVAILABLE.

NHTSA ODI #10664344

160,000 miles · Jun 5, 2014
EngineFire

I WAS DRIVING THE VEHICLE HOME FROM WORK AND HEADING UPHILL. MY AUTOMATIC AIR CONDITIONING CLICKED OFF, AND THEN I NOTICED A STRONG CHEMICAL SMELL. SMOKE CAME OUT FROM UNDER MY HOOD. THERE WAS NO SAFE PLACE TO PULL OVER, SO I DROVE ANOTHER 1/4 MILE UNTIL I CRESTED THE HILL AND CAME TO A DIP. I NOTICED FLAMES COMING TOWARD ME…

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I WAS DRIVING THE VEHICLE HOME FROM WORK AND HEADING UPHILL. MY AUTOMATIC AIR CONDITIONING CLICKED OFF, AND THEN I NOTICED A STRONG CHEMICAL SMELL. SMOKE CAME OUT FROM UNDER MY HOOD. THERE WAS NO SAFE PLACE TO PULL OVER, SO I DROVE ANOTHER 1/4 MILE UNTIL I CRESTED THE HILL AND CAME TO A DIP. I NOTICED FLAMES COMING TOWARD ME FROM BETWEEN THE DRIVER DOOR AND THE DASH. I IMMEDIATELY PULLED MY CAR OVER AND PUT IT IN PARK, GRABBED MY STUFF AND GOT OUT. THE CAR COMPLETELY BURNED UP. I GET MY CAR REGULARLY MAINTENANCED BY THE DEALER, AND IT SAID I HAD 1800 OR 1900 MILES UNTIL MY NEXT SERVICE. *TR

NHTSA ODI #10596375

90,000 miles · Jul 12, 2011
Engine And Engine CoolingFire

TL* THE CONTACT OWNS A 2003 MERCEDES BENZ C230. THE CONTACT STATED THAT THERE WAS AN EXCESS OF SMOKE COMING FROM THE TAIL PIPE, BLINDING THE CONTACTS VIEW OF VEHICLE FOLLOWING. THE VEHICLE THEN BEGAN TO LOSE POWER ABNORMALLY AND WAS MOVED FROM THE ROADWAY WHERE IT WAS TOWED TO THE DEALER. THE DEALER ADVISED THAT AN ENGINE VALVE…

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TL* THE CONTACT OWNS A 2003 MERCEDES BENZ C230. THE CONTACT STATED THAT THERE WAS AN EXCESS OF SMOKE COMING FROM THE TAIL PIPE, BLINDING THE CONTACTS VIEW OF VEHICLE FOLLOWING. THE VEHICLE THEN BEGAN TO LOSE POWER ABNORMALLY AND WAS MOVED FROM THE ROADWAY WHERE IT WAS TOWED TO THE DEALER. THE DEALER ADVISED THAT AN ENGINE VALVE HAD MELTED INTO TWO PIECES AND A PIECE OF THE VALVE WAS FOUND IN THE MANIFOLD. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE AND CURRENT MILEAGES WERE 90,000.

NHTSA ODI #10412018

Official recalls

3

24V874000 · Visibility:sun/moon Roof Assembly

Nov 19, 2024

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2001-2011 C-Class, CLK, E-Class, and CLS vehicles. Please see the recall report for a complete list of models and model years. The glass sunroof panel may not be properly secured and can detach.

Consequence & remedy

Consequence: A detached sunroof panel can become a road hazard, increasing the risk of a crash.

Remedy: Dealers will inspect and replace the sunroof panel as necessary, free of charge. Owner notification letters were mailed January 10, 2025. Owners may contact MBUSA customer service at 1-800-367-6372. This recall is an expansion of previous NHTSA recall number 22V-954. MBUSA's number for this recall is 2024120001/2/3.

22V954000 · Visibility:sun/moon Roof Assembly

Dec 23, 2022

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2001-2011 C-Class, CLK, E-Class, and CLS vehicles. Please refer to MBUSA's recall report for specific vehicle model details. The glass sunroof panel may not be properly secured and may detach.

Consequence & remedy

Consequence: A detached sunroof panel may become a road hazard, increasing the risk of a crash.

Remedy: Dealers will inspect and replace the sunroof panel as necessary free of charge. Owner notification letters were mailed February 3, 2023. Owners may contact MBUSA customer service at 1-800-367-6372. This recall expands NHTSA recall number 19V-918. MBUSA's numbers for this recall are 2023010004, 2023010005, and 2023010006.

19V918000 · Visibility:sun/moon Roof Assembly

Dec 20, 2019

Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2001-2011 vehicles. The bonding between the glass panel and the sliding roof frame may deteriorate, possibly resulting in the glass panel detaching from the vehicle. For a full list of the affected models visit: https://static.nhtsa.gov/odi/rcl/2019/RMISC-19V918-4126.pdf

Consequence & remedy

Consequence: A detached glass panel can separate from the vehicle and become a road hazard, increasing the risk of a crash.

Remedy: MBUSA will notify owners, and dealers will inspect the glass panel bonding and replace the sliding roof, as necessary, free of charge. The recall began July 10, 2020. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020040011.

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.