2004 Mercedes Benz C230 Problems, Complaints & Recalls
- Compared with other C230 years
- Fewer complaints than other years 7th of 11 for complaints
- Safety recalls
- 3 recalls: check your VIN
- NHTSA crash rating
- Not rated
Owners have filed 31 complaints with NHTSA about the 2004 Mercedes Benz C230. That ranks 7th out of 11 C230 model years for complaints. The most reported problem area is electrical system (7 complaints, 23%), typically at around 93,000 miles. Complaints mention 4 fires. There are 3 safety recalls covering this model year.
- 31owner complaints
- 3safety recalls
- 0NHTSA investigations
- 0complaints mentioning a crash
Complaints are unverified owner reports and are not adjusted for sales volume.
Most common 2004 Mercedes Benz C230 problems
Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.
| Problem area | Complaints | Share | Median miles | Owners mention most | Typical repair cost |
|---|---|---|---|---|---|
| Electrical System | 7 | 23% | 93,000 | — | — |
| Engine and Engine Cooling | 6 | 19% | 55,000 | — | — |
| Seat Belts | 5 | 16% | 61,000 | — | — |
| Engine | 4 | 13% | 70,000 | — | — |
| Fuel/propulsion System | 3 | 10% | 55,247 | — | — |
| Fuel System, Gasoline | 3 | 10% | 70,000 | — | — |
| Power Train | 3 | 10% | 41,222 | — | — |
| Service Brakes, Hydraulic | 2 | 6% | 17,000 | — | — |
| Structure | 2 | 6% | 124,000 | — | — |
| Unknown or Other | 2 | 6% | — | — | — |
| Air Bags | 1 | 3% | — | — | — |
| Service Brakes | 1 | 3% | — | — | — |
| Steering | 1 | 3% | 55,000 | — | — |
| Tires | 1 | 3% | 12,444 | — | — |
| Visibility | 1 | 3% | — | — | — |
| Visibility/wiper | 1 | 3% | 121,000 | — | — |
One complaint can list several problem areas, so shares can add up to more than 100%.
Complaints by year received
2004 Mercedes Benz C230 recalls (3)
Tap a recall to see the problem, the risk and the fix.
Visibility:sun/moon roof assembly
Problem: 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.
Risk: A detached sunroof panel can become a road hazard, increasing the risk of a crash.
Fix: 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.
Visibility:sun/moon roof assembly
Problem: 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.
Risk: A detached sunroof panel may become a road hazard, increasing the risk of a crash.
Fix: 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.
Visibility:sun/moon roof assembly
Problem: 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
Risk: A detached glass panel can separate from the vehicle and become a road hazard, increasing the risk of a crash.
Fix: 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.
To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.
Recent owner reports
Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.
The bonding agent on my roof ( between the glass panel and frame of car) is breaking down- The other week, when I had the sun roof open in direct sun ( my car is usually parked in covered parking) the bonding was sticky to the touch, and got all over my hand when I inspected the rail. I took it to…
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. A dealer was not contacted. The manufacturer had not been informed of…
TL* THE CONTACT OWNS A 2004 MERCEDES-BENZ C 230. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V918000 (VISIBILITY) HOWEVER, THE PARTS FOR THE RECALL REPAIR WAS UNAVAILABLE. THE CONTACT STATED THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT…
Sunroof defective and mercedes is not honoring this recall. C class was announced as part of recall, however they would not honor 2004 c230 defective sunroof. Please help. I am sure that mercedes is doing their best not to repair as many as possible.
Fuel system is leaking getting check engine lights can't pass smog and egr hoses that run down by the super charger are leaking cause the rubber they used knowing this would happen all have to do with the check engine light on
Other Mercedes Benz C230 years
| Year | Complaints | Recalls |
|---|---|---|
| 2007 C230 | 212 | 5 |
| 2006 C230 | 116 | 5 |
| 2005 C230 | 85 | 4 |
| 2004 | 31 | 3 |
| 2003 C230 | 51 | 3 |
| 2002 C230 | 54 | 2 |
| 2001 C230 | 4 | 0 |
| 2000 C230 | 29 | 0 |
| 1999 C230 | 29 | 0 |
| 1998 C230 | 39 | 0 |
| 1997 C230 | 7 | 0 |
See all Mercedes Benz C230 problems by year, every Mercedes Benz model, or the Mercedes Benz VIN decoder.
Similar Mercedes Benz models
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Frequently asked questions
What are the most common problems with the 2004 Mercedes Benz C230?
Owners most often report electrical system, engine and engine cooling, seat belts problems. The top one, electrical system, accounts for 7 complaints.
Was there a recall on the 2004 Mercedes Benz C230?
Yes, 3 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.
Was the 2004 Mercedes Benz C230 a good year?
Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other C230 model years, the 2004 has fewer complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.