2004 Mercedes Benz C230
This year had at least 30% fewer complaints than this model's typical year.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1997 | 7 |
| 1998 | 39 |
| 1999 | 29 |
| 2000 | 29 |
| 2001 | 4 |
| 2002 | 54 |
| 2003 | 51 |
| 2004 | 31 |
| 2005 | 85 |
| 2006 | 116 |
| 2007 | 212 |
KNOWN PROBLEM AREAS
23% of complaints: electrical system — 7 distinct reports on file.
FIREShow complaint excerpts
TL* THE CONTACT OWNS A 2004 MERCEDES BENZ C230. THE CONTACT STATED HE NOTICED THE FRONT DRIVER SIDE HEAD LIGHTS WAS MELTED. THE CONTACT STATED HE REPLACED THE BULB HIMSELF. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED AS OF YET.
NHTSA ODI report, 20201009
I WAS DRIVING ON THE I-95 AT 60 MPH AND TURNED ON MY AIR CONDITIONER WHEN SMOKE BEGAN TO COME OUT OF THE VENTS. I SHUT OFF THE AIR CONDITIONER AND THE SMOKE STOPPED.
NHTSA ODI report, 20171019
NUMEROUS THINGS HAVE HAPPENED. THE CAR HAS 124,000 RIGHT NOW. THIS IS THE BIGGEST LEMON EVER!! -CAR CAUGHT FIRE AT MERCEDES - A/C BLOWER SHORTED OUT, CAUSING FUSE BOX TO CATCH FIRE AND BURNT UNDERNEATH DASH.
NHTSA ODI report, 20130415
16% of complaints: seat belts — 5 distinct reports on file.
Show complaint excerpts
MY DAUGHTER IS 18. THIS WAS MY MERCEDES THAT I HANDED DOWN TO HER THAT I THOUGHT WOULD BE SAFE. HOWEVER, THE DRIVER AND PASSENGER SIDE SEAT BELT BUCKLES ARE NOT LOCKING THE SEAT BELTS PROPERLY. THIS IS PART OF A RECALL DONE BY MERCEDES.
NHTSA ODI report, 20180424
13% of complaints: engine and engine cooling — 4 distinct reports on file.
13% of complaints: engine — 4 distinct reports on file.
10% of complaints: fuel/propulsion system — 3 distinct reports on file.
SAFETY TIMELINE
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.
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.
Campaign 19V918000 — check if this car was fixed
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.
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.
Campaign 22V954000 — check if this car was fixed
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.
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.
Campaign 24V874000 — check if this car was fixed
BUY-SMART CHECKLIST
2004 Mercedes Benz C230 — pre-purchase inspection
- Test/inspect for electrical system issues (7 reports on file for this year).
- Test/inspect for seat belts issues (5 reports on file for this year).
- Test/inspect for engine and engine cooling issues (4 reports on file for this year).
- Verify recall 19V918000 (visibility) has been completed.
- Verify recall 22V954000 (visibility) has been completed.
- Verify recall 24V874000 (visibility) has been completed.
OTHER YEARS OF THIS MODEL
BEST YEARS
WORST YEARS
FAQ
Is the 2004 Mercedes Benz C230 reliable?
Based on NHTSA complaint volume compared to this model's typical year, the 2004 Mercedes Benz C230 is rated "better than typical".
What are the most common problems with the 2004 Mercedes Benz C230?
The most-reported component is electrical system, accounting for 23% of complaints on file.
How many recalls does the 2004 Mercedes Benz C230 have?
3 recalls on file for this model year.
Data updated 2026-07-11 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.