2012 MERCEDES-BENZ C300 Complaints

View complaints related to 2012 MERCEDES-BENZ C300. The complaints found here are submitted by actual consumers with first hand experience. There are more than 260 complaints submitted for the 2012 MERCEDES-BENZ C300. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2012 MERCEDES-BENZ C300
    - NORTH BERGEN, NJ

    TAKATA RECALL WE DO NOT KNOW IF THE BAG WILL MALFUNCTION TO THE DETRIMENT OF THE PASSENGER. FOR AN AVERAGE CONSUMER, THERE IS NO WAY TO TEST THAT. AS A RESULT, THE CAR CANNOT BE DRIVEN WITH A PASSENGER SEAT OCCUPIED, AND SINCE THIS IS A 4 DOOR CAR, THE INTENT IS TO HAVE MULTIPLE PASSENGERS. THE MANUFACTURER JUST PROVIDED A RECALL NOTICE (RECEIVED BY US MAIL 3/18/2017 AFTER BEING NOTIFIED BY TAKATA IN JANUARY 2017. MERCEDES SHOULD HAVE HAD A SOLUTION READY (LOANER VEHICLES OF SIMILAR CLASS) FOR THE AFFECTED OWNERS. IT IS NOT ACCEPTABLE TO BE PUT AT RISK FOR THE 3-4 YEARS THAT THEY KNEW THAT THE VEHICLE CONTAINED TAKATA AIRBAG, 3 MONTHS SINCE FORMALLY NOTIFIED BY TAKATA AND THEN STILL NOT HAVE A SOLUTION.

    Source: NHTSA WEB SITE
  • 2012 MERCEDES-BENZ C300
    - DENVER, CA

    TL* TAKATA RECALL. THE CONTACT OWNS A 2012 MERCEDES-BENZ C300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V017000 (AIR BAGS). THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER 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.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2012 MERCEDES-BENZ C300
    - FALMOUTH, MA

    TAKATA RECALL. ALSO PASSENGER AIRBAG INDICATOR LIGHT RANDOMLY GOES ON & OFF, WHILE IN MOTION, HIGHWAY

    Source: NHTSA WEB SITE
  • 2012 MERCEDES-BENZ C300
    - CRANSTON, RI

    GRADUALLY AS THE CAR IS ACCELERATING IT MAKES A TERRIBLE GRINDING NOISE AND SHAKES ALSO JERKS WHEN CHANGING GEARS, CONFIRMED IT IS A FAILED TRANSMISSION, THE CAR HAS HAD ALL THE APPROPRIATE MAINTENANCE JUST NOT AT A MB DEALER AND THERE IS A SERVICE BULLETIN ON THE TRANSMISSION JUST NOT OFFICIAL RECALL AND MERCEDES IS CLAIMING NO RESPONSIBILITY AS IT WAS NOT SERVICED AT MB DEALER SINCE 2014. CLEARLY THE SERVICE ANNOUNCEMENT IS RECOGNITION OF A PROBLEM

    Source: NHTSA WEB SITE
  • 2012 MERCEDES-BENZ C300
    - GLEN ALLEN, VA

    TL* THE CONTACT OWNED A 2012 MERCEDES-BENZ C300. WHILE DRIVING AT AN UNKNOWN SPEED, THE CONTACT'S VEHICLE REAR ENDED ANOTHER VEHICLE. THE AIR BAGS DID NOT DEPLOY AND THE SEAT BELT PRETENSION DID NOT FUNCTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS DESTROYED AND TOWED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THERE WAS ONE INJURY THAT REQUIRED MEDICAL ATTENTION. THE CONTACT SUSTAINED SHORT TERM MEMORY LOSS, A SEIZURE, AND LIVER DAMAGE. THE CONTACT HAD TO REMAIN HOSPITALIZED FOR FIVE DAYS. THE FAILURE MILEAGE WAS 66,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2012 MERCEDES-BENZ C300
    - COLLEGEVILLE, PA

    TL* THE CONTACT OWNED A 2012 MERCEDES-BENZ C300. THE CONTACT STATED THAT WHILE DRIVING AT 15 MPH, THE AIR BAGS DEPLOYED WHICH CAUSED THE DRIVER TO BE UNABLE TO VIEW THE ROAD OR CONTROL THE VEHICLE. THE VEHICLE CRASHED INTO A TREE. A POLICE REPORT WAS FILED. THE DRIVER AND PASSENGER WERE INJURED. THE DRIVER SUSTAINED INJURIES TO HIS RIGHT HAND, NECK AND LEFT LEG. THE PASSENGER SUSTAINED INJURIES TO HER NECK. BOTH PARTIES INJURED REQUIRED IMMEDIATE MEDICAL ATTENTION. THE VEHICLE WAS TOWED AND DEEMED DESTROYED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 5,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2012 MERCEDES-BENZ C300
    - OCEAN CITY , NJ

    TL* THE CONTACT OWNS A 2012 MERCEDES BENZ C300. WHILE STOPPED AT A RED LIGHT WITH THE BRAKE PEDAL DEPRESSED, THE VEHICLE ACCELERATED EXTREMELY FAST INTO AN INTERSECTION. AS A RESULT, THE CONTACT'S VEHICLE WAS STRUCK BY ANOTHER VEHICLE ON THE FRONT DRIVER'S SIDE DOOR. THE CONTACT SUFFERED A BROKEN CLAVICLE, A BRUISED ANKLE, CHEST, AND BACK. MEDICAL ATTENTION WAS RECEIVED. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO THE POLICE IMPOUND LOT. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 40,000. UPDATED 7/1/15*CN

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2012 MERCEDES-BENZ C300
    - ALTAMONT, NY

    WHILE MY CAR WAS RUNNING IN MY DRIVEWAY PRIOR TO DRIVING, THE ENGINE CAUGHT FIRE, TOTALING THE VEHICLE. THERE ARE NO OPEN RECALLS ON THIS SPECIFIC CAR, BUT WAS TOLD BY THE FIRE INVESTIGATOR THAT IT WAS EITHER ELECTRICAL OR FUEL PUMP RELATED. *TR

    Source: NHTSA WEB SITE
  • 2012 MERCEDES-BENZ C300
    - BRISTOL, RI

    TL* THE CONTACT OWNS A 2012 MERCEDES BENZ C300. THE CONTACT STATED THAT THE DRIVER VEERED INTO ONCOMING TRAFFIC AND THE VEHICLE ROLLED OVER. THE DRIVER THEN CRASHED INTO ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THE DRIVER SUSTAINED FATAL INJURIES AND THE PASSENGER WAS TAKEN TO THE HOSPITAL FOR TREATMENT OF INJURIES. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO A SALVAGE LOT. THE VEHICLE WAS DESTROYED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 25000. UPDATED 09-04-14 *BF UPDATED 09/10/2014 *JS..UPDATED 10/28/14 *BF...UPDATED 04/08/15 *BF UPDATED 8/30/2017*CN

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2012 MERCEDES-BENZ C300
    - BAYSIDE, NY

    I HAVE A MERCEDES BENZ C300 WITH 16,300 MILES ON IT. THE VEHICLE CAME WITH CONTINENTAL, CONTIPRO, 225/45 R17 91H TIRES ON IT TWO TIRES ON THE LEFT SIDE OF THE CAR HAVE DEVELOPED BUBBLES ON THEM AND WILL HAVE TO BE REPLACED. THE TIRES ON THE RIGHT SIDE WILL HAVE TO BE INSPECTED SINCE THEY MAY HAVE BUBBLES ON THE INSIDE. I HAVE JUST READ MANY COMPLAINS ABOUT THESE TIRES AND FEEL THEY ARE DANGEROUS AND SHOULD BE RECALLED. *TR

    Source: NHTSA WEB SITE