CarRecallWatchThe 2003 Mercedes-Benz C320 has 3 safety recalls on file with NHTSA.
Owners have filed 22 complaints with NHTSA, including 2 crashes, 1 fire, 2 injuries.
The most-reported problem area is Electrical System (7 reports).
2003 Mercedes-Benz C320 recalls
Sunroof Glass Can Detach and Become a Road Hazard
The glass sunroof panel on certain Mercedes-Benz vehicles may not be properly secured, so it can detach while driving.
Sunroof Glass May Detach While Driving, Risking a Crash
The glass sunroof panel on certain vehicles may not be properly secured to the vehicle, so it can come loose and detach while the car is being driven.
Sunroof Glass Can Detach, Creating Road Hazard
The adhesive bonding the sunroof glass panel to its sliding frame can deteriorate over time.
Most common 2003 Mercedes-Benz C320 problems
Problem areas named in the 22 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Electrical System | 7 |
| Power Train | 5 |
| Air Bags | 4 |
| Engine And Engine Cooling | 3 |
| Visibility | 3 |
| Vehicle Speed Control | 2 |
| Fuel System, Gasoline | 2 |
| Suspension | 2 |
| Exterior Lighting | 2 |
| Steering | 1 |
What owners report
The secondary instrument fuse block located on the driver's side of the dashboard erupted in flame while the vehicle was being driven, endangering its occupant, causing significant damage to its interior, and resulting in a local law enforcement "traffic hazard" determination.
The contact owns a 2003 Mercedes-Benz C320. The contact stated that the sunroof had failed to open, and the sunshade cover failed to close, causing the sunrays to penetrate the vehicle. The vehicle was taken to the dealer, where an unknown assessment was made. The vehicle was not repaired. Additionally, the contact stated that the horn was inoperable. The SRS warning light was illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed with front driver's side air bag failure. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 124,000.
The contact owns a 2003 Mercedes-Benz C320. The contact received notification of NHTSA Campaign Number: 22V954000 (Visibility) however, the contact was advised by the dealer that he needed to open and close the sunroof to perform the recall however, if the motor failed the contact would pay for the repair of the motor. The contact called the manufacturer and was provided with the same information. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
The contact owns a 2003 Mercedes-Benz C320. The contact stated that the moonroof made an abnormal sound and failed to open properly. The vehicle was taken to the dealer, where the moonroof was permanently sealed. The contact received NHTSA Campaign Number: 22V954000 (Visibility) and the dealer confirmed that the VIN was included in the recall; however, the dealer informed the contact that the failure was unrelated to the recall repair. The manufacturer was made aware of the failure. The failure mileage was approximately 105,000.
"CHECK COOLANT LEVEL" LEVEL WARNING SIGN WAS ON. APPARENTLY, THERE IS LEAKING OF COOLANT SOME WHERE. IT WAS AT THE WATER PUMP, WHICH WAS REPLACED ON JUNE 20, 2019. IT HAPPENS AGAIN NOW, ABOUT 9 MONTHS LATER.
2003 Mercedes-Benz C320 questions
Does the 2003 Mercedes-Benz C320 have any recalls?
Yes. NHTSA lists 3 safety recalls for the 2003 Mercedes-Benz C320: Sunroof Glass Can Detach and Become a Road Hazard; Sunroof Glass May Detach While Driving, Risking a Crash; Sunroof Glass Can Detach, Creating Road Hazard. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2003 Mercedes-Benz C320?
Based on 22 owner complaints filed with NHTSA, the most-reported problem areas are Electrical System (7), Power Train (5), Air Bags (4).
How do I check if a recall on my 2003 Mercedes-Benz C320 has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.