2016 Mercedes-Benz GLE 350 Engine Problems

The contact owns a 2016 Mercedes-Benz GLE350. The contact stated that while opening the door, a cracked fuel injector was spraying gasoline. When the door handle was pulled, an aftermarket module ignited the fuel, causing an explosion and heavy smoke from the engine compartment. The contact stated that the vehicle had been taken to the dealer previously for the same issue, but the dealer dismissed the information and returned the vehicle. Shortly afterwards, the failure reoccurred and was recorded. The vehicle had been at the dealer for two months, and the dealer blamed the failure on an aftermarket part, even though the dealer had installed the parts. The vehicle was driven to the dealer, where it was diagnosed with fuel injector failure and was associated with the aftermarket parts that were installed by the dealer. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 133,000.

NHTSA ID

11730479

Incident

Jan 26, 2026

Mileage

133,000 mi

The contact owns a 2016 Mercedes-Benz GLE350. The contact stated while driving at an undisclosed speed, the vehicle shuddered and hesitated while accelerating and depressing the accelerator pedal. The check engine warning light was illuminated. The vehicle was taken to a local dealer where it was scanned, and the dealer retrieved DTC code: P04200. The contact was informed that the passenger side catalytic converter had failed, causing the Oxygen sensor to run lean. The contact stated that upon further investigation, the failure was linked to Emission Service Campaign: 2022080005; however, the VIN was not included. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 90,000.

NHTSA ID

11617254

Incident

Jul 17, 2024

Mileage

90,000 mi

Reporting an issue with 2016 GLE 350 4Matic - 78000 Mileage - Intake Air System Leak - Code P007900 Symptoms: High pitched Whistling noise coming from Engine Impact: Unsafe drivability; safely hazard Defective Part Replaced: Crank case Valve Assembly Customer Expectation: Due to the nature, Mercedes, the car manufacturer should offer an Emission Extended Warranty on this part. The repair expense should be reimbursed by Mercedes, the car manufacturer due to the nature of this issue.

NHTSA ID

11615571

Incident

Sep 6, 2024

See attached document for complaint

NHTSA ID

11607583

Incident

Dec 1, 2023

The contact owns a 2016 Mercedes-Benz GLE350. The contact stated that while driving at an undisclosed speed, the vehicle failed to accelerate as needed. The console had overheated. The engine and oil warning lights were illuminated. The vehicle was taken to a local dealer, where it was diagnosed that cylinder numbers 1, 2, and 3 was misfiring. The vehicle was not repaired. The manufacturer was not contacted. The failure mileage was approximately 118,000.

NHTSA ID

11579256

Incident

Nov 1, 2023

Mileage

118,000 mi

We were driving in the street and just suddenly the front of the car was on fire. We stopped the car and we had almost no time to get out because the flames got very big in just minutes. Good thing the doors weren't locked because we safely got out of the car. This incident happened in rush hour and there were lots of cars around us. This put not just the passengers in our car but other people around us in danger. We contacted Mercedes-Benz but they declined out claim and refused to investigate into this issue. Please help us hold Mercedes-Benz accountable.

NHTSA ID

11521871

Incident

Nov 8, 2022

The contact owns a 2016 Mercedes-Benz GLE350. The contact received notification of NHTSA Campaign Number: 22V955000 (Fuel System, Diesel, Fuel System, Gasoline). The contact stated a week later the vehicle began to hesitate and the check engine warning light was illuminated. The vehicle was not drivable. The contact towed the vehicle to the local dealer, where it was diagnosed with needing the coil pack to be replaced. The contact was informed that the failure was not associated with the recall. The vehicle was not repaired. The manufacturer had not been informed of the failure. The failure mileage was approximately 43,000.

NHTSA ID

11509248

Incident

Feb 23, 2023

Mileage

43,000 mi

OUR 2016 MERCEDES GLE350 4MATIC SUV FIRST HAD PROBLEM ON OCT 11. MY WIFE WAS DRIVING THE VEHICLE WHEN THE ENGINE SHUT DOWN WHEN MY WIFE WAS TURNING IN THE MIDDLE OF AN INTERSECTION AND WOULD NOT START BACK UP. SHE WAS STUCK IN THE MIDDLE OF THE INTERSECTION FOR ABOUT 3 MINS AND WAS ABLE TO START AND DRIVE TO A RESTAURANT WHERE IT CUT OFF AND WOULD NOT START ANYMORE. WE HAD IT TOWED TO RBM OF ALPHARETTA. THEY STATED THAT THE FUEL CONTROL SENSOR FAILED AND NEEDED TO BE REPLACED. WE LEFT THE VEHICLE WITH THEM. MY WIFE AND I WAS NOT ABLE TO PICK UP THE VEHICLE OCTOBER 19TH BECAUSE WE WERE TRAVELING. THE VEHICLE HAS BEEN PARKED IN OUR GARAGED SINCE UNTIL OCTOBER 26 WHERE MY WIFE ENCOUNTERED THE SAME ISSUE AGAIN WHEN PICKING UP OUR SON AT THE LOCAL ELEMENTARY SCHOOL. THE VEHICLE CUT OFF WHILE TURNING OUT OF THE SCHOOL PARKING LOT AND WOULD NOT START AGAIN. THIS IS A HUGE SAFE HAZARD. WHAT IF A SEMI-TRUCK WAS CROSSING THE INTERSECTION, THEY WOULD HAVE NOT BEEN ABLE TO STOP IN TIME? I HAVE READ MANY OTHER OWNERS OF THIS SAME VEHICLE ON THIS SITE WITH THE SAME ISSUE. AGAIN WE HAD IT TOWED TO RBM OF ALPHARETTA AND NOW THEY ARE STATING THAT WATER HAD ENTERED THE AREA WHERE THE FUEL CONTROL SENSOR IS LOCATED. MERCEDES TECHNICIANS ARE THE ONLY PEOPLE THAT HAVE BEEN IN THAT AREA OF THE VEHICLE AND WE HAVE NEVER HAVE WATER LEAKAGE IN ANY AREA OF THIS VEHICLE AND THEY WERE THE LAST TO WASH THE VEHICLE. IF THIS WAS THE CASE, WHY WASN'T THIS BROUGHT UP WHEN THE PROBLEM FIRST OCCURRED. JUST BY USING DEDUCTIVE REASONING, NONE OF THIS MAKE ANY SENSE. MERCEDES IS A PREMIUM BRAND. SOMETHING SIMPLE AS WEATHER STRIPPING LAST LONGER THAN 2 YEARS. THIS REALLY NEEDS TO BE INVESTIGATED BEFORE SOMEONE IS HURT OR KILLED. A BRAND LIKE MERCEDES NEED TO BE HONEST AND HAVE INTEGRITY TO KEEP TRUST AND LOYALTY WITH THEIR CUSTOMERS.

NHTSA ID

11144190

Incident

Oct 11, 2018

Mileage

4 mi