2016 Mercedes-Benz GL550 problems and owner complaints

TL* TAKATA RECALL. THE CONTACT OWNS A 2010 MERCEDES BENZ GL550. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V081000 (AIR BAGS) HOWEVER, 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. VIN TOOL CONFIRMS PARTS NOT AVAILABLE. UPDATED 05/05/17*LJ UPDATED 10/19/2017*JS

Look up ODI 10959494 at NHTSA ↗

TAKATA RECALL - MERCEDES STILL DOES NOT HAVE A FIX FOR THIS RECALL, WHICH WAS ISSUED IN MAY.

Look up ODI 10918072 at NHTSA ↗

TAKATA RECALL - I HAD HEAD-ON COLLISION ACCIDENT ON 02/03/2015, STEERING WHEEL AND LEG AIR BAG WAS DEPLOYED, BUT CAUSED ME INJURY AFTER IT DEPLOYED TO MY HAND, FINGERS AND KNEES. ONCE LEG AIR BAD DEPLOYED, MY RIGHT KNEED HIT THE SWITCH UNDERNEATH THE DRIVER SEAT AND CAUSED INJURY. MERCEDES DON'T INSTALL THIS SWITCH UNDERNEATH THE SEAT ANYMORE AND I BELIEVE THERE WAS FLAW IN DESIGN AND LOCATION OF THIS SWITCH AND NOW THEY CHANGED THE LOCATION OF SWITCH. THEY MIGHT HAVE FOUND SOMETHING IN THEIR TESTING. PLEASE SEE PICTURES OF MY INJURIES ON FING…

Look up ODI 10863167 at NHTSA ↗

Intermittently car does not engage when key fob is inserted into eis (electric ignition switch) and turned. No dash lights turn on, car does not start. Car has turned off while driving. Car has remained running when key was removed. Key will lock and unlock doors and open hatch.

Look up ODI 11517502 at NHTSA ↗

I purchased a this vehicle at a dealership Laurel Ford as is no warranty for $14,000 and not even in a week of me having it the key fob was not working and it’s been giving me problems so now it’s not is not reading the ignition switch and it won’t turn on it’s not drivable, and I have small three kids. I love it but the headache I can’t deal. Please help!!!!

Look up ODI 11635569 at NHTSA ↗

I WAS DRIVING ON THE HIGHWAY AT 80 MPH.THEN ALL OF A SUDDEN ON THE SPEEDOMETER A MESSAGE STARTED TO BE DISPLAYED BLIND SPOT INACTIVE ,THEN PRE-SAFE FUNCTIONS LIMITED ACTIVE LANE KEEP ASSIST UNAVAILABLE .ALL OF A SUDDEN THE CRUZ CONTROL FAILED. THEM THE TURN SIGNALS FAILED . THEN I STOPPED THE CAR WAITED FOR 10 MINS RESTARTED THE CAR THE SAME ERROR CAME AFTER DRIVING 300 MILES . THE FAILURE OF TURN SIGNALS NEARLY CAUSED ME TO HAVE ACCIDENTS SINCE THE PERSON BEHIND ME DOESNT KNOW WHEN I AM CHANGING THE LANE. I HAD SMALL CHILDREN IN MY CAR A…

Look up ODI 11131960 at NHTSA ↗

I recently purchased my Mercedes from Auto Boutique in Pearland, Texas [phone removed]. 1.The vehicle's air suspension system is constantly grinding, and moving/adjusting while being driven. It feels like the vehicles fame is off balance. 2. The back camera system does not work unless the radio is turned on; which is very alarming not to mention dangerous. 3. All the tires are registering improper inflation errors even though no air has been added or removed. I took the vehicle back to the place of origin; but they are not Mercedes Certifi…

Look up ODI 11672674 at NHTSA ↗

water intrusion into the spare tire well compartment and the battery compartment affecting the battery and starter.

Look up ODI 11686071 at NHTSA ↗

TL* THE CONTACT OWNS A 2013 MERCEDES-BENZ GL550. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE SUDDENLY BEGAN TO SPUTTER, HESITATE, AND, ON SEVERAL OCCASIONS, THE ENGINE STALLED. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER (MERCEDES-BENZ OF ORLAND PARK, 8430 W. 159TH ST, ORLAND PARK, ILLINOIS) WHERE IT WAS DIAGNOSED THAT THE ENGINE CYLINDER HEAD WAS FAULTY AND NEEDED TO BE REPLACED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO INDICATED THAT THE FAILURE WAS NOT DUE TO A FAULTY CYLINDER HEAD; HOWEVER, THE SPARK PLUGS AND SPARK PLUG WIRES NEEDE…

Look up ODI 11071696 at NHTSA ↗

Tapping noise developed in the engine, after dealership inspection using borescope, scored cylinder walls were found, resulting to engine replacement. Please see: Lena Jamil, et al. v. Mercedes-Benz USA, LLC (Case No: 2:22-cv-08130-FLA-AFM)

Look up ODI 11537166 at NHTSA ↗

As I was driving down the freeway the whole vehicle caught on fire and we got out of the car and within 2-3 minutes while car was burned to ashes.

Look up ODI 11470389 at NHTSA ↗

The third row seating Panorama Sunroof cracked. Now when it rains, water leaks inside the suv. Loud boom, cracking sound, was not sure what it was but was coming from rear of suv as I was driving yesterday afternoon. No warning lamps, messages, as it is the glass panorama sunroof located in the rear upper roof of the suv. I will take it to my AAA insurance representative this week. I will bring it to my independent MB certified mechanic shop for inspection. I have no idea what could have caused the panorama sunroof to crack other than perhaps m…

Look up ODI 11566873 at NHTSA ↗

TAKATA RECALL IF MERCEDES BENZ IS AWARE OF THIS RECALL HOW COME A YEAR LATER I HAVEN'T BEEN NOTIFIED OF THIS. THE RECALL STILL SHOWS NO REMEDY. THIS IS VERY DANGEROUS ESPECIALLY AS THIS IS A FAMILY CAR AND I DRIVE MY YOUNG KIDS EVERYDAY AROUND IN THIS VEHICLE. MERCEDES SHOULD BE ASHAMED. I WANT THIS MATTER FIXED ASAP. CERTAIN MERCEDES-BENZ VEHICLES AND ONE FCA MODEL ARE EQUIPPED WITH DRIVER-SIDE FRONT AIRBAGS PROVIDED BY THE SUPPLIER TK HOLDINGS INC. ("TAKATA"). ON JANUARY 25, 2016 TAKATA FILED A DEFECT INFORMATION REPORT WITH NHTSA ANNO…

Look up ODI 10948947 at NHTSA ↗

I purchased a this vehicle at a dealership Laurel Ford as is no warranty for $14,000 and not even in a week of me having it the key fob was not working and it’s been giving me problems so now it’s not is not reading the ignition switch and it won’t turn on it’s not drivable, and I have small three kids. I love it but the headache I can’t deal. Please help!!!!

Look up ODI 11635569 at NHTSA ↗

I WAS DRIVING FREEWAY 5N (12/20/12) ABOUT 200 MILES N OF LA WITH MY DISTRONIC PLUS SET FOR 79 MPH WHEN THE DISTRONIC QUIT CAUSING THE CAR TO SUDDENLY DECELERATE AND WITHOUT ANY WARNING. A CAR THAT WAS FOLLOWING (TOO) CLOSELY HAD TO BRAKE TO AVOID HITTING ME. I RECEIVED 3 ERROR MESSAGES SAYING DISTRONIC PLUS INOPERATIVE, ACTIVE LANE KEEPING ASSIST INOPERATIVE AND ACTIVE BLIND SPOT ASSIST INOPERATIVE. MY MANUAL HAS ERROR MESSAGES THAN CAN OCCUR BUT DID NOT SHOW THE ERROR MESSAGES I RECEIVED ON THE DASH READ-OUT. ON 1/9/13 THE DISTRONIC FAILED AG…

Look up ODI 10514220 at NHTSA ↗

I HAD JUST ARRIVED HOME. THE CAR WAS OFF AND I WAS PARKED IN MY GARAGE. I OPENED THE DOOR BUT IT DIDN'T OPEN ALL THE WAY TO THE FIRST HINGE. MY HAND WAS IN THE DOOR AS IT SLOWLY STARTED TO CLOSE. THE DOOR CAUGHT SLIGHTLY AND THE SOFT CLOSE FEATURE ACTIVATED. MY THUMB WAS CAUGHT IN THE DOOR AND WAS CRUSHED AS THE DOOR SEALED COMPLETELY CLOSED WITH THE SOFT CLOSE FEATURE. I WAS UNABLE TO OPEN THE DOOR DURING THIS TIME. I WAS YANKING ON THE DOOR HANDLE TRYING TO OPEN THE DOOR TO FREE MY THUMB BUT THE DOOR WOULD NOT OPEN UNTIL THE SOFT CLOSE WAS CO…

Look up ODI 11160890 at NHTSA ↗

MY CAR HAS AN ONGOING PROBLEM WITH THE HVAC SYSTEM. IT GENERATES A MOLD AND MILDEW SMELL WHILE USING THE AC AND HEAT. MERCEDES SAYS THEY NO OF THIS ISSUE BUT HAVE NO PERMANENT FIX. THE SMELL IS SO BAD THAT IT IS ALMOST UN-DRIVABLE. MERCEDES DEALERSHIPS HAVE BULLETINS THAT DENOTE THE ISSUE IS KNOWN, BUT THEIR WORK AROUND ONLY TEMPORARILY IMPROVES THE SMELL. THERE IS AN OBVIOUS ENGINEERING ISSUE WITH THE HVAC SYSTEM THAT IS UNHEALTHY. THERE IS APPARENTLY THAT FORMS AROUND THE MOLD AROUND THE AC EVAPORATOR. MERCEDES HAS AN INTERNAL ALERT # TSB L…

Look up ODI 10933757 at NHTSA ↗

2013 MERCEDES ROUGH RUNNING AT IDLE, VARIOUS FAULTS STORED FOR INJECTOR QUANTITY COMPENSATION FOR CYLINDER BALANCING. FAULT CODE P1CWF-85. THE CHECK ENGINE LIGHT EVENTUALLY CAME ON. UPON FURTHER INSPECTION AND DIAGNOSIS FOUND THAT BOTH ENGINE BANK 1 AND 2 CAMSHAFT POSITION SENSORS WERE FULL OF OIL DUE TO FAILED INTERNAL PACKING OF SENSOR. INSPECTED INJECTOR CONNECTORS AND HAD OIL, O2 SENSORS CONNECTOR HAD OIL, POWER TRAIN CONTROL UNIT FULL OF OIL. IF ENOUGH OIL WAS TO FLOW THROUGH THE ELECTRICAL WIRES TO THE CONTROL UNIT AS SUCH THIS INSTANCE O…

Look up ODI 11320867 at NHTSA ↗

Vehicle was parked on the driveway, brake sign came on upon start and system malfunction error showed on screen, vehicle started lowering automatically and Air compressor stopped working.

Look up ODI 11756541 at NHTSA ↗

I WAS DRIVING ON THE HIGHWAY AT 80 MPH.THEN ALL OF A SUDDEN ON THE SPEEDOMETER A MESSAGE STARTED TO BE DISPLAYED BLIND SPOT INACTIVE ,THEN PRE-SAFE FUNCTIONS LIMITED ACTIVE LANE KEEP ASSIST UNAVAILABLE .ALL OF A SUDDEN THE CRUZ CONTROL FAILED. THEM THE TURN SIGNALS FAILED . THEN I STOPPED THE CAR WAITED FOR 10 MINS RESTARTED THE CAR THE SAME ERROR CAME AFTER DRIVING 300 MILES . THE FAILURE OF TURN SIGNALS NEARLY CAUSED ME TO HAVE ACCIDENTS SINCE THE PERSON BEHIND ME DOESNT KNOW WHEN I AM CHANGING THE LANE. I HAD SMALL CHILDREN IN MY CAR A…

Look up ODI 11131960 at NHTSA ↗

DAIMLER AG, (DAG) THE MANUFACTURER OF MERCEDES-BENZ VEHICLES, HAS DETERMINED THAT ON CERTAIN GLE, GLS AND GLE COUP VEHICLES (166, 292 PLATFORM) WITH THE ACTIVE CURVE SYSTEM (ACS), THE OIL IN THE ACS'S OIL RESERVOIR COULD START FOAMING UNDER DYNAMIC DRIVING SITUATIONS IN COMBINATION WITH AN OIL LEVEL BELOW MINIMUM. THE OIL FOAM MIGHT LEAK OUT OF THE OIL RESERVOIR THROUGH THE VENT HOLES IN THE SEALING CAP. DEPENDING ON THE ORIENTATION OF THE VENT HOLES IN THE SEALING CAP, LEAKING OIL COULD SPRAY ONTO HOT SURFACE COMPONENTS OF THE EXHAUST SYSTEM. …

Look up ODI 11104245 at NHTSA ↗

This is relative to the brake booster recall. Mercedes-Benz conducted a test and there was significant corrosion that exceeded the normal limits allowed. I am still under a stop drive order but I have not been provided any further instruction or provided a vehicle to drive while my vehicle awaits repair or buy back.Customer service representatives have not corresponded with me despite multiple emails and calls over the last 2 -3 weeks. I need A vehicle repaired so it can operate safely or I need another vehicle to drive while awaiting availabl…

Look up ODI 11477415 at NHTSA ↗

Vehicle was parked on the driveway, brake sign came on upon start and system malfunction error showed on screen, vehicle started lowering automatically and Air compressor stopped working.

Look up ODI 11756541 at NHTSA ↗

On 8/5/2026, the power boost on the vehicle was lost while at a nearby shopping center. Braking became very difficult and it was dangerous to drive even a little distance. There were no warning lights from the vehicle. We had it towed to an independent repair shop where they determined the brake booster had failed. They did a recall check and saw that it didn't apply to our specific vehicle. They repaired it which cost $2500. Later, we did research and found that there is an expanded recall, 22V315000, which includes our year, make, and model! …

Look up ODI 11762852 at NHTSA ↗

The contact owns a 2014 Mercedes-Benz GL550. The contact stated that the check engine warning light was illuminated. The vehicle was taken to the dealer, where it was diagnosed with leaky exhaust valves. The dealer determined that the exhaust valves needed to be replaced. The vehicle was taken to an independent mechanic, where a similar assessment was made. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the vehicle was not covered under TSB Number: 10233794. The manufacturer referred the…

Look up ODI 11611751 at NHTSA ↗

See attached document for complaint.

Look up ODI 11730215 at NHTSA ↗