2017 MERCEDES-BENZ GLC300 Complaints

View complaints related to 2017 MERCEDES-BENZ GLC300. The complaints found here are submitted by actual consumers with first hand experience. There are more than 90 complaints submitted for the 2017 MERCEDES-BENZ GLC300. 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.

  • 2017 MERCEDES-BENZ GLC300
    - ROSEMEAD, CA

    对不起我说中文, 我的英语不好 我这辆车有安全辅组问题 有一次突然发动机熄火然后静止了几秒 然后我又从新启动,还有发动机有噪音,我已经拿去4S店维修了4次 还是问题重复出现。我现在不想浪费时间去4S 点了 每次都要浪费我很久的时间。 MANUFACTURER RECALL NUMBER2018030012 NHTSA RECALL NUMBER18V177 RECALL STATUSRECALL INCOMPLETE

    Source: NHTSA WEB SITE
  • 2017 MERCEDES-BENZ GLC300
    - SAINT PETERSBURG, FL

    WINDSHIELD WIPERS STUTTER ON WINDSHIELD AND MALFUNCTION. THIS JITTERING ACROSS THE WINDSHIELD IMPAIRS VISIBILITY. WINDSHIELD IS NOT KEPT CLEAR, EVEN WITH NEW BLADES. WINDSHIELD CLEANERS ALSO PLUG UP CONTINUALLY MAKING WASHING THE WINDSHIELD WHILE DRIVING IN AREAS WHICH CREATE VISIBILITY PROBLEMS DUE TO DUST, BUGS, ETC....IMPOSSIBLE -- EVEN IF CLEANER FLUID TANK IS FULL. THE ENTIRE SYSTEM IS AN ISSUE. MERCEDES KNOWS THIS IS A PROBLEM. THE SUV HAS BEEN IN FOR REPAIR 4 TIMES SINCE PURCHASING LAST OCTOBER. THEY HAVE REPLACED IT EACH TIME, SAY THEY KNOW THERE IS A PROBLEM, AND SAY THEY WILL NOT REPLACE IT AGAIN. THEY SAY THAT NON-MERCEDES WINDSHIELD WIPER FLUID IS A PROBLEM (BUT THE FIRST 3 TIMES, THE FLUID WAS ORIGINAL MERCEDES FLUID). THEY SAY PUTTING THE VEHICLE IN A CAR WASH IS PROHIBITED -- A RIDICULOUS COMMENT. WHO DOESN'T PUT THEIR SUV IN A CAR WASH? THE MECHANISM IS FAULTY AND MERCEDES WON'T TAKE RESPONSABILITY AND IT IS A SAFETY PROBLEM.

    Source: NHTSA WEB SITE
  • 2017 MERCEDES-BENZ GLC300
    - NAPLES, FL

    THE THREE LEVERS LEFT OF THE STEERING WHEEL CONTROLLING WIPERS (BOTH FRONT AND REAR) ADJUSTMENT OF THE STEERING WHEEL, AND CRUISE CONTROLS DO NOT ILLUMINATE IN THE DARK/EVENING. AS A RESULT, THE DRIVER IS DISTRACTED FROM VIEWING THE ROAD AHEAD IN AN ATTEMPT TO IDENTIFY THE NEEDED ACTIONS FOR OPERATION. THE DEALERSHIP STATES THAT MY VEHICLE IS MADE THIS WAY.

    Source: NHTSA WEB SITE
  • 2017 MERCEDES-BENZ GLC300
    - CYPRESS, CA

    TL* THE CONTACT OWNS A 2017 MERCEDES-BENZ GLC300. WHILE PARKED IN THE DRIVEWAY, THE VEHICLE CAUGHT FIRE. THE FAILURE WAS DUE TO A MANUFACTURER DEFECT. THERE WERE NO INJURIES. THE FIRE DEPARTMENT WAS CONTACTED. A POLICE REPORT WAS FILED. THE VEHICLE WAS NOT TOWED. AN UNKNOWN DEALER LOCATION WAS CONTACTED, BUT THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 9,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2017 MERCEDES-BENZ GLC300
    - BOWIE, MD

    TL* THE CONTACT OWNED A 2017 MERCEDES-BENZ GLC300. WHILE DRIVING BELOW 40 MPH, THE VEHICLE VEERED TO THE LEFT AND CRASHED INTO A TREE. THE CONTACT DID NOT NOTICE IF THERE WERE ANY WARNING INDICATORS ILLUMINATED BEFORE OR AFTER THE CRASH. THE AIR BAGS DEPLOYED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC. THE CONTACT WAS INJURED AND REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS DEEMED TOTALED BY THE INSURANCE COMPANY; THEREFORE, THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER AND DEALER WERE NOT NOTIFIED OF THE FAILURE. THERE WERE NO RECALLS ASSOCIATED WITH THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS LESS THAN 1,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2017 MERCEDES-BENZ GLC300
    - FAIR HAVEN, NJ

    EXPLODING PANORAMIC SUNROOF: WHILE DRIVING ABOUT 40MPH ON ROUTE 35SOUTH (MIDDLETOWN, NJ) IN 30 DEGREE WEATHER AT 7:30PM ON 5FEB2018 THE FORWARD PANEL OF THE PANORAMIC SUNROOF EXPLODED. THERE WERE NO OTHER CARS AROUND ME. IT WAS A LOUD POP EXPLOSION. THE SAFETY GLASS LOOKS PUSHED OUT AND GLASS STARTED TO FLY BEHIND THE CAR ONTO THE ROAD. I PULLED ONTO THE SHOULDER AND I CONTACTED MERCEDES HELP LINE FOR ASSISTANCE. THEY TOLD ME TO TAKE THE CAR TO THE NEAREST DEALER (MY LOCAL DEALER CONTEMPORARY MOTORS IN LITTLE SILVER, NJ). I DID A NIGHT DROP BOX DROP OFF. MERCEDES IS NOW ACCESSING THE ROOF.

    Source: NHTSA WEB SITE
  • 2017 MERCEDES-BENZ GLC300
    - LITTLE ROCK, AR

    REAR BRAKING SYSTEM. WHEN BACKING UP OR APPLYING PRESSURE TO THE BRAKES, THE VEHICLE IS SCREAMING A LOUD NOISE. TAKEN BY DEALERSHIP AT 7000 MILES 01/04/18 DEALERSHIP STATES THEY CAN'T FIX IT UNTIL THEY RECEIVE PARTS ,WITH THE TAKATA RECALL AND A FAULTY BRAKING SYSTEM, THIS IS A HIGHWAY SAFETY ISSUE.

    Source: NHTSA WEB SITE
  • 2017 MERCEDES-BENZ GLC300
    - DOYLESTOWN, PA

    TL* TAKATA RECALL. THE CONTACT OWNS A 2017 MERCEDES-BENZ GLC300. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V627000 (AIR BAGS). THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE DEALER (KEENAN MOTORS, 3664 N EASTON RD, DOYLESTOWN, PA 18902) WAS CONTACTED AND CONFIRMED THAT THE PARTS WERE NOT AVAILABLE FOR THE RECALL REMEDY. THE MANUFACTURER WAS CONTACTED AT 770-705-0600, BUT THE CONTACT DID NOT RECEIVE A RESPONSE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2017 MERCEDES-BENZ GLC300
    - WASHINGTON, DC

    TL* TAKATA RECALL. THE CONTACT OWNS A 2017 MERCEDES-BENZ GLC300. THE CONTACT STATED THAT NHTSA CAMPAIGN NUMBER: 17V627000 (AIR BAGS) EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE REPAIR. THE CONTACT RECEIVED THE RECALL NOTIFICATION IN OCTOBER OF 2017. THE DEALER (EURO MOTORCARS BETHESDA, 7020 ARLINGTON RD, BETHESDA, MD, 20814, 301-986-880) STATED THAT THE PARTS WERE UNAVAILABLE FOR THE REPAIR. THE MANUFACTURER CONFIRMED THAT THE PARTS WERE UNAVAILABLE FOR THE REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2017 MERCEDES-BENZ GLC300
    - FRASER, MI

    WHILE DRIVING ON THE I-75 NORTH, THE SUNROOF EXPLODED AS INDICATED IN THE PICTURE ATTACHED. IT IS STILL UNCLEAR IF THE SUNROOF SHATTERING WAS FROM A STRAY ROCK ON THE HIGHWAY, OR IF THE SUNROOF EXPLODED ON ITS OWN, HOWEVER MY CONCERN IS HOW THE SUNROOF SHATTERED AND THE QUALITY OF THE MATERIAL/GLASS USED. WHAT TYPE OF GLASS IS USED IN THIS VEHICLE FOR IT TO SHATTER AS IT DID? IS THIS PERHAPS A SIGN OF CHEAPER MATERIAL BEING USED ON THE SUNROOF. THERE ARE MORE PICS THAN CAN SHOW MORE OF THE DAMAGE.

    Source: NHTSA WEB SITE