There are 3 owner-reported body & structure complaints for the 2005 Mercedes-Benz C-Classin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
TL*THE CONTACT OWNS A 2005 MERCEDES BENZ C230. THE CONTACT STATED THAT THE AXLE WAS CAUSING EXCESSIVE WEAR ON THE TIRES. THE DEALER WAS CONTACTED AND THE DEALER INFORMED THE CONTACT THAT THE FAILURE WAS CAUSED BY THE DESIGN OF THE VEHICLE. THE CONTACT DID NOT CONTACT THE MANUFACTURER AND THE VEHICLE HAD NOT BEEN REPAIRED. THE CURRENT MILEAGE WAS APPROXIMATELY 82,000. THE FAILURE MILEAGE WAS UNKNOWN.
THE GEAR SHIFT DOES NOT STAY MOUNTED IN THE CAR. IT CONSTANTLY COMES OUT OF THE BOARD. IT COMES UP WHEN I AM CHANGING GEARS.
DT*: THE CONTACT STATED AFTER PURCHASING THE VEHICLE THERE WAS A HOLE IN THE ROOF AT THE ANTENNA. THIS CAUSES CONDENSATION TO LEAK INTO THE TRUNK. THIS IN TURN CAUSES CONDENSATION TO GO THROUGH THE ELECTRICAL SYSTEM AND CAUSES ELECTRICAL PROBLEMS. THE VEHICLE WAS TAKEN TO THE DEALERSHIP AND WAS REPAIRED. THE CRUISE CONTROL IS NOT WORKING PROPERLY. WHEN THE CRUISE CONTROL IS SET OR AFTER APPLYING THE BRAKES THE CRUISE CONTROL WILL RESET INTERMITTENTLY. THIS CAUSES SUDDEN ACCELERATION WITHOUT WARNING. THE VEHICLE HAS BEEN TO THE DEALERSHIP CONCERNING THIS PROBLEM. THE DEALERSHIP DROVE THE VEHICLE BUT WAS UNABLE TO DUPLICATE THE PROBLEM. ALSO, WHEN THE SUN IS REFLECTING ON THE WINDSHIELD IT CAUSES A GLARE, MAKING VISIBILITY TO BE IMPAIRED. THE MANUFACTURER HAS BEEN CONTACTED WITH NO RESPONSE. *NM UPDATED 02/27/06. *JB
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on May 4, 2026