2015 Mercedes-Benz C-Class
Problems, recalls and owner-reported issues
Engine is the leading concern among 449 owner complaints filed for this model year. This is the 7th highest complaint count among 23 C-Class model years with reports.
Of the 2015 reports, 11 involved a crash and 1 involved a fire. 10 people were injured.
What owners report most often
Recalls and investigations
No safety recalls on file.
Representative owner complaints: structure
77 reports, newest first. Show all
Electrical system, Structure, Mar 16, 2015
I RECEIVE WARNING AFTER I PASS 5 MPH SPEED IF ANY OF THE PASSENGER DOORS OR TRUNK IS OPEN. THE CAR NEEDS TO NOTIFY ME AS SOON AS IT GOES INTO DRIVE MODE. MANUFACTURERS RESPONSE HAS BEEN QUOTED BELOW. "WE TESTED A C300 HERE. IF THE DRIVER DOOR IS OPEN, THERE IS AN IMMEDIATE MESSAGE WHEN THE VEHICLE IS PUT IN GEAR (FORWARD OR REVERSE). HOWEVER, ALL OTHER DOORS RECEIVE A MESSAGE AT APPROXIMATELY 5 MPH. MERCEDES-BENZ RECOMMENDS THAT THE DRIVER MAKE SURE ALL PASSENGERS ARE IN SEATBELTS AND THE DOORS ARE SECURED. " *TR
Electrical system, Structure, Dec 15, 2014
SOON AFTER PURCHASING MERCEDES, DISCOVERED THE FOLLOWING POTENTIALLY HAZARDOUS SAFETY ISSUES (ALL OF THESE FEATURES ARE STANDARD): 1) NEW "KEYLESS-GO LOCKING SYSTEM IS FACTORY PROGRAMMED TO UNLOCK ALL DOORS WHEN KEY IS IN OWNER'S POSSESSION & REAR DRIVER'S DOOR HANDLE IS TOUCHED, ALLOWING INTRUDER(S) TO EASILY ENTER OTHER SIDE OF VEHICLE. 2) NEW COMMAND/COMPUTER/TOUCH PAD SYSTEM, CONTROLS VARIOUS OPERATIONAL FUNCTIONS, LIKE RADIO, ENCOURAGING DRIVER TO TAKE EYES OFF THE ROAD TO OPERATE. TOUCHPAD REQUIRES DRIVER TO MAKE "MOUSE-LIKE" ACTIONS ON COMPUTER PAD (LOCATED ON CONSOLE) WHILE SIMULTANEOUSLY DRIVING. 3) NEW AIR FLOW & VENT SYSTEM, CIRCULATES AIR FROM GRILL TO WINDSHIELD, ALLOWING LEAVES & OTHER DEBRIS, INCL. WATER, TO ENTER ENGINE COMPARTMENT AT THE TOP OF HOOD. DEBRIS LODGED HERE COULD POTENTIALLY RESULT IN OVERHEATING & CAUSE FIRE OR RESULT IN DAMAGE TO WIRING AND/OR OTHER COMPONENTS OF THE ENGINE. 4) LETTERS (W/PICTURES) SENT TO MBUSA, CEO, RESULTED IN PHONE CALLS FROM SUBORDINATE STAFF, REJECTING OUTRIGHT EACH COMPLAINT BUT ADVISING THAT DEBRIS IN ENGINE AREA IS "NORMAL" & CUSTOMER'S RESPONSIBILITY TO REMOVE. LETTER TO DAIMLER'S CEO IN GERMANY WAS REFERRED BACK TO MBUSA. 5) ASKING FOR YOUR INTERVENTION BEFORE THESE PROBLEMS POTENTIALLY RESULT IN INJURY OR FATALITY. IF THIS IS NOT THE OFFICE TO INVESTIGATE & INTERVENE, PLEASE FORWARD TO THE CORRECT AGENCY & ADVISE ACCORDINGLY. CAN PROVIDE ADDITIONAL INFO. ON REQUEST. THANK YOU... *TR