2015 MERCEDES-BENZ S550 Complaints

View complaints related to 2015 MERCEDES-BENZ S550. The complaints found here are submitted by actual consumers with first hand experience. There are more than 60 complaints submitted for the 2015 MERCEDES-BENZ S550. 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.

  • 2015 MERCEDES-BENZ S550
    - CLEARWATER, FL

    TL* THE CONTACT OWNS A 2015 MERCEDES-BENZ S550. THE CONTACT STATED WHILE DRIVING 40 MPH, HE STARTED TO SMELL BURNING BRAKE PAD ODOR INSIDE OF THE CAB OF THE VEHICLE. THE CONTACT STATED THE PARK BRAKE MALFUNCTION WARNING MESSAGE WAS ILLUMINATED. THE CONTACT WAS ABLE TO PARK AT A NEAR CAR WASH PARKING LOT AND WHEN EXITING THE VEHICLE, HE SAW SMOKE AND FIRE NEAR THE REAR DRIVER CALIPER. THE CONTACT STATED AN EMPLOYEE FROM THE CAR WASH WAS ABLE TO EXTINGUISH THE FIRE. THE FIRE OR POLICE DEPARTMENT WAS NOT NOTIFIED. THE CONTACT STATED NO ONE WAS INJURED. THE VEHICLE WAS NOT DRIVABLE. THE CONTACT CALLED MERCEDES-BENZ OF TAMPA (4400 N DALE MABRY HWY, TAMPA, FL 33614) AND MADE THEM AWARE OF THE FAILURE. THE VEHICLE WAS NOT DIAGNOSED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC AND WAS INFORMED THAT THE REAR END DRIVER SIDE ACTUATOR NEEDED TO BE REPLACED. THE VEHICLE HAS NOT BEEN REPAIRED YET. THE CONTACT ALSO MENTIONED ON MARCH 16 2019, WHILE DRIVING 55 MPH, THE INSTRUMENT PANEL FAILED TO FUNCTION PROPERLY AND ILLUMINATE. THE VEHICLE WAS TAKEN TO DEALER WHERE IT WAS DIAGNOSED THAT THE INSTRUMENT CLUSTER WAS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THIS FAILURE. THE CONTACT ALSO MENTIONED IN DECEMBER 2018, WHILE THE VEHICLE WAS STATION STOPPED AT A STOP LIGHT, AND HE ATTEMPTED TO MAKE A RIGHT TURN THE STEERING WHEEL WAS MAKING AN ABNORMAL NOISE. THE CONTACT WAS ABLE TO TAKE A VIDEO OF THE FAILURE. THE VEHICLE WAS TAKEN TO A DEALER WHERE THEY WERE UNABLE TO DUPLICATE THE FAILURE BUT UPON SEEING THE VIDEO THEY DECIDED TO FURTHER INVESTIGATE. THE DEALER WAS ABLE TO DIAGNOSE THAT WITH THE DRIVE SHAFT BRUSH WAS NEEDING TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THIS FAILURE. THE FAILURE MILEAGE WAS 24,387.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2015 MERCEDES-BENZ S550
    - PINELLAS PARK, FL

    MY WIFE WAS DRIVING MY 2015 MERCEDES BENZ S-550 ON THE 14TH OF AUGUST, 2019. SHE HAD STOPPED AT A RED LIGHT AND WHEN IT TURNED GREEN CROSSED A 6 LANE INTERSECTION. SHE WAS MOVING THROUGH THE INTERSECTION WHEN SHE WAS HIT BY A VW PASSET WHO RAN THE RED LIGHT AT AN ESTIMATED 40 TO 50 MPH. THE PASSET HIT DEAD CENTER ON THE B PILLAR BETWEEN THE DOORS ON THE PASSENGER SIDE OF THE MERCEDES. ALL AIR CURTAINS AND A REAR SEAT AIR BAG DEPLOYED ON THE UNOCCUPIED PASSENGER SIDE OF THE CAR, NONE DEPLOYED TO PROTECT DRIVER'S HEAD ABEAM THE B PILLAR.. MY WIFE'S HEAD WHIPPED VIOLENTLY TO THE RIGHT TOWARDS THE CRASH, THEN WHIPPED BACK VIOLENTLY TO THE LEFT HITTING THE LARGE SEAT BELT RETRACTOR PROTRUSION BUILT INTO THE B-PILLAR. SHE WAS BRIEFLY UNCONSCIOUS AND SUFFERED A SEVERE CONCUSSION AND MAYBE MORE AS MEDICAL TESTS ARE STILL ON GOING. IN ADDITION, SHE SUFFERED 4 HERNIATED DISCS IN HER NECK, 2 SEVERE. SHE ALSO SUFFERED AN ACUTE HERNIATED DISC IN HER LOWER BACK AS WELL AS NOW HAS SOME TMJ ISSUES WITH HER JAW AND HAS TO WEAR A MOUTHPIECE TO SLEEP. NO AIR BAGS OR SIDE AIR CURTAINS DEPLOYED ON THE DRIVERS SIDE OF THE CAR, THAT WOULD HAVE HELPED PROTECT HER HEAD AND LIKELY LESSENED THE SIDE TO SIDE WHIPLASH CAUSING THE HERNIATED DISC ISSUES. WHEN I CALLED MERCEDES BENZ TO INQUIRE WHY NO DRIVERS SIDE AIR CURTAINS OR AIR BAGS DEPLOYED, I RECEIVED A LETTER BACK SAYING THEY WERE NOT DESIGNED TO DEPLOY IN THIS CASE THE CAR, WAS A TOTAL LOSS WITH A $65,000 SETTLEMENT CHECK. MB IS SAYING ONLY THE SIDE CURTAINS ON THE SIDE THE CRASH OCCURRED DEPLOY IN THIS CASE PROTECTING NO ONE. AT THIS HIGH RATE OF SPEED, WITH MB STATING IN A LETTER THAT THE CAR'S AIR BAG PREFORMED AS PROGRAMMED, I THINK THERE IS A MAJOR SAFETY FLAW THAT LIKELY HAS CAUSED OTHER SERIOUS INJURIES OR DEATH.

    Source: NHTSA WEB SITE
  • 2015 MERCEDES-BENZ S550
    - PALM BEACH, FL

    THE RIMS ON THE CAR CRACKING. I REPLACED THE RIMS IN THE TWO FRONT WHEELS AND NOW THE RIGHT REAR RIM IS CRACKED, I HAVE REPORTED THIS PREVIOUSLY TO YOUR COMMISSION INCLUDING SENDING PICTURES. THE DEALER DOES NOT WANT TO ACCEPT RESPONSIBILITY. IN THE FUTURE PROBABLY THE 4TH WHEEL RIM WILL HAVE THE SAME FATE.

    Source: NHTSA WEB SITE
  • 2015 MERCEDES-BENZ S550
    - PALM BEACH, FL

    ON 10,2018 I NOTICED LOSS OF AIR PRESSURE ON THE LEFT FRONT TIRE. AFTER INFLATING THE TIRE TWICE, I BROUGHT THE CAR TO AN AUTHORIZED DEALER WHO TOLD ME THAT THERE IS A CRACK ON THE RIM. AFTER 5 DAY'S THE RIM WAS REPLACED WITH A NEW ONE. THE EXPLANATION GIVEN TO ME WAS THAT I HIT A POT HOLE. THIS PAST WEEK THE SAME HAPPENED ON THE RIGHT FRONT WHEEL, GIVING ME THE SAME EXPLANATION. THIS TIME I TOOK PICTURE OF THE RIM AND NOTICED THAT THERE 3 CRACKS IN THE INNER ASPECT OF THE RIM IN A RADIAL FASHION. PERSONALLY I DON'T RECALL BITING A POTHOLE OR ANYTHING ELSE. THE OUTSIDE ASPECT OF THE RIM IS IN EXCELLENT CONDITION. I BELIEVE THIS IS A MANUFACTURING PROBLEM THAT HAS THE POTENTIAL TO CAUSE A MAJOR ACCIDENT WHEN YOU DRIVE ON A HIGHWAY. THE PHOTOS I TOOK WAS WITH MY CELL PHONE BUT UNFORTUNATELY I AM NOT SAVVY ENOUGH TO TRANSFER. HOWEVER, I FIND AN EXPERT TO DOWNLOAD AND MAKE HARD COPIES. *TR *JS

    Source: CONSUMER LETTER
  • 2015 MERCEDES-BENZ S550
    - KISSIMMEE, FL

    THE REAR PASSENGER DOOR ON THE PASSENGER SIDE INDICATE THAT IT IS LOCKED, AND DESPITE THIS, IT CAN BE OPENED FROM THE OUTSIDE WITHOUT A KEY OR REMOTE.

    Source: NHTSA WEB SITE
  • 2015 MERCEDES BENZ S550E
    - FORSYTH, GA

    I PURCHASED A LAVISH S550 AND OVER TIME I STARTED SMELLING GAS IN THE CABIN. I DIDN'T THINK TOO MUCH ABOUT IT UNTIL THE SMELL BECAME MORE PUNGENT. I GO ONLINE TO DO SOME RESEARCH AND FIND OUT SOME OF THE CARS HAD FAULTY FUEL PUMPS WHICH LEAK INTO THE BACKSEAT. NOT ONLY DOES IT LEAK BUT THE VAPORS ARE SPREAD THROUGHOUT THE CABIN MAKING IT UNBEARABLE TO BREATH. I TOOK THE CAR IN TO MERCEDES AND THEY DON'T WANNA OWN UP TO THERE FAULTY EQUIPMENT. WITH THE TEMPERATURE BEING EXTREMELY HOT I WOULD THINK MY CAR WOULD BLOW UP BECAUSE IT IS A BLACK CAR. ANY HELP WITH THIS MATTER IS APPRECIATED. MERCEDES OF SOUTH ATLANTA (SERVICE ADVISOR-TUTT) INFORMED ME TO PAY $2100 TO FIX. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).' *PM

    Source: NHTSA WEB SITE
  • 2015 MERCEDES-BENZ S550
    - CHESTNUT HILL, MA

    2015 MERCEDES BENZ S-550. CONSUMER WRITES IN REGARDS TO VEHICLE SECURITY SYSTEMS MECHANICAL AND ELECTRICAL FAILURE ACCIDENT. *SMD *TR

    Source: CONSUMER LETTER
  • 2015 MERCEDES-BENZ S550
    - REDONDO BEACH, CA

    TL* THE CONTACT OWNS A 2015 MERCEDES BENZ S550. WHILE DRIVING AT 40 MPH, THE CONTACT WAS INVOLVED IN A FRONT END COLLISION WITH ANOTHER VEHICLE. THE AIR BAGS PARTIALLY DEPLOYED AND THE SEAT BELT DID NOT TIGHTEN. A POLICE REPORT WAS FILED. THE CONTACT SUSTAINED BULGING DISC AND SEVERE NERVE DAMAGE TO THE LEFT HAND AND LEGS. THE CONTACT WAS RECOMMENDED TO HAVE SURGERY FOR THE NERVE DAMAGE. THE CONTACT'S MOTHER SUFFERED BRUISING AND A CONCUSSION. BOTH OCCUPANTS RECEIVED MEDICAL ATTENTION. THE VEHICLE WAS TOWED TO A BODY SHOP AND WAS DEEMED REPAIRABLE. IT WAS UNKNOWN IF A DEALER WAS CONTACTED. THE MANUFACTURER WAS NOTIFIED AND STATED THAT THE AIR BAGS PERFORMED AS INTENDED. THE FAILURE MILEAGE WAS 11,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2015 MERCEDES BENZ S550E
    - ROCKVILLE, MD

    ON 8/29/17 AROUND 11:20 - 11:30AM, I WAS DRIVING ON N270 JUST OFF FROM HOV LANE FROM S495 NEAR MONTROSE EXIT(LITTLE BIT BEFORE), SOME METALLIC ROUND WHEEL TYPE WITH SHARP EDGES AROUND FLEW OVER FROM S270. I TRIED TO AVOID IT BY SWERVE MY CAR BUT IT MUST HAVE LANDED BELOW MY CAR AND SCRATCHED UNDERNEATH WHICH CAUSED MY CAR MAKING WEIRD SOUND PLUS BURNING GASOLINE SMELL. I DIDN'T SEE MY TIRE PRESSURE GAZE CHANGE SO I WENT INTO LOCAL LANE FROM FALLS ROAD TO GET TO MY HOME. MY CAR WAS NOT STEERING PROPERLY AND I CAN SMELL GASOLINE EVEN FROM CLOSED WINDOWS. AFTER PARKING MY CAR, I SAW GASOLINE LEAKAGE FROM UNDERNEATH MY CAR. IT WAS SUCH SCARY INCIDENT AND I WAS SO LUCKY TO BE ALIVE AND NOT HURT WITH GASOLINE LEAKING FROM MY CAR.

    Source: NHTSA WEB SITE
  • 2015 MERCEDES-BENZ S550 4MATIC
    - PITTSBURGH, PA

    WINDSHIELD WAS BROKEN OCTOBER 2016. REPLACEMENT WINDSHIELD MADE BY PPG IS DEFECTIVE AND HAS A COLOR REFLECTIVE STRIP THAT IN MY LINE OF SIGHT. THIS CAR CANNOT BE DRIVEN AT NIGHT. THEY HAVE PUT 4 PPG WINDSHIELDS IN THE CAR AND ALL ARE BAD. MERCEDES BENZ HAVE DETERMINED THAT THE GLASS MADE BY PPG FOR REPLACEMENT IN THE UNITED STATES IS NOT THE SAME AS WHAT IS COMING OUT OF THE FACTORY IN GERMANY. I STILL WAITING TO TRY TO GET CORRECT GLASS FROM GERMANY. MERCEDES WILL NOT SHIP ONE OUT.

    Source: NHTSA WEB SITE