Mercedes-Benz GLE-Class Complaints

681 consumer complaints on file.

#11643905February 20, 2025
ENGINE, UNKNOWN OR OTHER, POWER TRAIN
CYLINDER HEAD. - THE CAR MISFIRES AND WHILE DRIVING THE CAR SLOWS DOWN WITHOUT NOTICE. THE CAR ALSO SHAKES WHILE IN IDOL MODE. YES THE PROBLEM HAS BEEN CONFIRMED AT THE DEALERSHIP. NO THE VEHICLE HAS NOT BEEN INSPECTED THAT I AM AWARE OF - BUT IT SHOULD BE BECUASE I HAVE DONE RESEARCH AND MERCEDES HAS SAID 2019-2022 MERCEDES HAVE CYLINDER HEAD RECALLS - IT JUST DOESN'T INCLUDE THE 350GLE MODEL WHICH IT SHOULD BECUASE THE FORUM I AM ON SHOWS THAT IT IS A KNOWN ISSUE AND ALOT OF CONSUMERS HAVE THE SAME PROBLEM AS ME. YES THE CHECK ENGINE LIGHT HAS COME ON AND THAT IS WHY I TOOK IT TO THE DEALERSHIP TO SEE WHAT WAS WRONG. MERCEDES SHOULD RECALL ALL VEHICLES THAT HAVE A CYCLINDER HEAD ISSUE NOT JUST THE MODELS THAT HAVE LISTED NOW BECUASE THE ISSUE IS IN MORE THAN JUST THOSE VEHICLES! THE CAR POSES A ISSUE AND A SAFETY ISSUE BECUASE THE CAR CAN STALL IN THE MIDDLE OF THE FREEWAY CAUSING MAJOR SAFTEY ISSUES! I have photo's I tried to upload but it keeps giving me errors and won't let me upload to this case.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11643433February 18, 2025
FUEL/PROPULSION SYSTEM
Vehicle sitting in driveway. Fuel injector leakage and resultant engine control unit detecting fuel set off spark which resulted in explosion under hood. Completely destroyed engine intake manifold (over 100 pieces found), and requires all (6) new fuel injectors. Due to core return value, I will NOT be keeping injectors, but they have been inspected by certified mechanic where repairs are being done. Safety/risk is obvious- fire danger, explosion danger, etc. Vehicle was towed to German Motors, Lakewood CO. for repair. No warning indicators, no lights. Mechanics did inform me that this issue has been seen on other vehicles. Network of MB mechanics have been aware. MB USA is also aware of fuel injector leakage issues, and have issued a Safety & Emissions Recall Campaign (# 2022030003, dated 8/22/2022) for this model year and vehicle model type (GLE). MB USA however asserts that my specific VIN is not included in recall- but offers no reason. Currently, due to MB inability to provide replacement parts (engine intake manifold unavailable until Sept. 2025!), vehicle is still in repair facility. Invoices and write up will be available after repairs completed (using reclaimed intake manifold along with new injectors).
Crash:
No
Fire:
Yes
Injuries:
0
Deaths:
0
#11643185February 17, 2025
ENGINE
My vehicle has developed problems related to the cylinder head, leading to persistent misfires, rough idling, and an illuminated check engine light. Upon diagnosis at an authorized Mercedes-Benz service center, it was determined that the cylinder head requires replacement
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11642591February 13, 2025
FUEL/PROPULSION SYSTEM
car has caught on fire due to (as diagnosed by certified MB mechanic) leaking from fuel injector(s). Issue is known to many MB mechanics. Issue DOES have a recall for other (non GLE350) models in this same year (2016). Request recall issued! Request assistance with having MB warranty/repair problem
Crash:
No
Fire:
Yes
Injuries:
0
Deaths:
0
#11641668February 10, 2025
ENGINE
The contact owns a 2021 Mercedes-Benz GLE350. The contact stated while driving at approximately 45 MPH and depressing the accelerator pedal, the vehicle was jerking and bucking while attempting to enter a highway. The contact stopped and turned off and restarted the vehicle and was able to drive the vehicle normally. The contact stated that the failure was intermittent and occurred at various speeds. The contact stated that she had observed the check engine light was illuminated. The contact stated that the check engine warning light was blinking. The contact stopped and restarted the vehicle to reset the check engine warning light. The contact had taken the vehicle to a local dealer, where it was diagnosed and determined that there was a misfire in cylinder #2, and the cylinder needed to be replaced. The contact was advised by the dealer that the cylinder failure was a known failure by the dealer. The vehicle was not repaired. The manufacturer was informed of the failure. The failure mileage was approximately 100,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11641810February 10, 2025
HYBRID PROPULSION SYSTEM
The contact owns a 2025 Mercedes-Benz GLE450E 4Matic. The contact stated that while driving at an undisclosed speed, the message "Fault Detected - Please Pull-Over", was displayed before the vehicle inadvertently lost motive power. The contact pulled over to the shoulder of the roadway, where the vehicle failed to restart. The blank warning light was illuminated. The hybrid battery warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the hybrid battery. The vehicle was not repaired. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was 1,100.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11641548February 9, 2025
UNKNOWN OR OTHER
I was driving down with my wife at a street, 35 miles per hour speed and suddenly heard an loud Explosion above my head and my wife screamed and I suddenly applied the break to avoid an accident as luckily there was no other car in back and front. There was a sudden break applied and my wife's neck and back got hurt due to sudden break fear of explosion and got severe pain in her neck and back. I pulled over a side and found out that the glass panel burst and cracked all the way across my vehicle between sunroof and the windshield. Dealer said it is not under warranty even I still have warranty as my vehicle has only 36,000 miles and excellent condition and always dealer maintained. Dealer asking $2,700.00 to replace and fix. This is due to MB manufactures defect which I found out that it is prone to break due to poor design and might have caused accident if driving on freeway in speed as it scared the [XXX] out me and my wife while it exploded on top of our head. It happened to several cars and MB has not recalled yet and asking to pay $2,700.00 to replace and fix. Action Law Suit have been filed by others as given below for reference and help to get my vehicle repaired. (1) [XXX] (2) [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11640685February 4, 2025
UNKNOWN OR OTHER
The air conditioner is constantly leaking refrigerant due to a potential damaged hose which is a known issue for Mercedez-Benz SUVs. I contacted the dealership who advised this is not an issue currently being addressed by the manufacturer and would be at the cost of the vehicle owner.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11639956January 31, 2025
ELECTRICAL SYSTEM, ENGINE
At 3000K miles, vehicle spontaneously slowed from 60 mph to 10 mph with no warning. Message: PERFORMANCE EXTREMELY LIMITED, Engine light, turtle sign. Tractor trailer truck behind us swerved and narrowly avoided hitting our vehicle. Car towed to MB Dealership. Over 5 weeks, they were unable to replicate the problem, asked us to pick the vehicle up. (they claimed they consulted with MB engineers) One week after getting vehicle back, same incident occurred, also narrowly averting a MV accident. Vehicle towed to another dealership who finally after 2 months they stated that the vehicle is not reparable. MB is re-purchasing this vehicle, as there is a software issue they cannot repair. I have been made aware from Mercedes Benz dealership, that 100 or more of these vehicles have the exact same issue. There have been NO recalls. MB USA is not forthcoming with information. The problem is dangerous.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11639487January 29, 2025
UNKNOWN OR OTHER, POWER TRAIN, SERVICE BRAKES
"While driving on the highway, my new Mercedes GLE450e, it suddenly stalled, and a 'turtle' symbol appeared on the dashboard. This indicated that the vehicle had entered 'limp mode.' At that point, I lost acceleration and had minimal power, making it difficult to maneuver safely. The dealership claims they have fixed the issue, but I am reporting this as a safety concern in case it affects other vehicles."
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11638221January 24, 2025
UNKNOWN OR OTHER
Message appears on dashboard stating “performance extremely limited” vehicle loses power and doesn’t allow you to accelerate properly. For example I stopped at a stop sign then turned onto 55mph road, message appeared. And vehicle wouldn’t accelerate above 35mph. Had to put hazards on to avoid other cars running into me from behind. The vehicle is currently in the Mercedes service department for the fourth time in two months because of this issue. They have had it for 19 days this visit and a total of 35 days for all 4 service visits. I was supposed to receive the vehicle back today after they replaced the second coolant system (I didn’t know there were two) but I received a call this morning stating the issue hasn’t been resolved with the coolant system replacements.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11637585January 22, 2025
ELECTRICAL SYSTEM, ENGINE
My wife was driving on [XXX] going ~70mph. Without warning the engine shut down and the vehicle decelerated. A message popped up saying “48 volt malfunction”. A google search indicated the car should not be driven as it could result in a fire. Note the Mercedes dealer in Centerville Ohio completed recall campaign: 2024040002 in May, 2024. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11636782January 18, 2025
ENGINE
Multiple engine ignition coils have failed on this low mileage vehicle. History of failures are as followed. 1/18/2022 Mileage 39,246 Ignition Coil #4 6/16/2022 Mileage 40,915 Ignition Coil #2 3/16/2023 Mileage 43,866 Ignition Coil #6 and #2 4/23/2023 Mileage 44,275 Ignition Coil #1 1/15/2025 Mileage 51,560 Ignition Coil #4 Mercedes Benz advises immediate shutdown and service to prevent total engine failure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11636498January 17, 2025
ENGINE, ELECTRICAL SYSTEM
The contact owns a 2021 Mercedes-Benz GLE350. The contact initially stated that the air conditioner failed to function as needed and the vehicle was taken to dealer and was repaired. The contact stated that recently while driving 70 MPH, there was a burning odor coming from the vehicle. There was no warning light illuminated. The contact stated that when the vehicle was restarted, the burning odor was coming from the floor. The vehicle was taken to the dealer to be diagnosed. The vehicle was diagnosed with contaminated filters. The local dealer was contacted; however, the vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 75,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11636187January 15, 2025
ENGINE
As many other GLE 350 owners reported on various forums, same thing happened to me. My car suddenly started shaking and some cylinders misfiring. My car is just 2020 and barely got 60,000 miles on it. Initial report shows that two cylinders misfires with no reason. It's failing the emission and car will not pass emission test anymore. Mercedes says it's out of warranty and asking 15k to replace cylinder head.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11635202January 10, 2025
BACK OVER PREVENTION: SENSING SYSTEM: CAMERA
The contact owns a 2018 Mercedes Benz GLE350. The contact stated that while operating the vehicle in reverse, the backup camera screen display had malfunctioned and a black image had been displayed, creating a visibility hazard for the driver. The contact indicated that the failure was intermittent. The cause of the failure was not yet determined. The manufacturer was notified of the failure and informed that the VIN was not included in the manufacturer's extended coverage related to the failure. No further information was available. The local dealer was not yet contacted. The failure mileage was 69,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11634673January 7, 2025
FUEL/PROPULSION SYSTEM, ENGINE, UNKNOWN OR OTHER
Nov. 7, 2025 - After returning home around 4pm, I parked the car in my garage, and entered my home. Due to the sound of the fan motor which stays on after you shut off the car, it is possible that the engine was still running when I thought it was off. Please note that my garage is attached to my home. Around 1am I awoke and went into the bedroom on the far side of my home which sits directly above my garage. When I entered this room I heard a noise, like some kind of motor but at the time I had no idea what this was. As I walked through my home, went downstairs and neared the doorway to my garage when I realized the loud noise was coming from my garage. It was not only frightening but extremely concerning and come to find out my Mercedes was running, in fact it had been running since I got home earlier in the afternoon. Please note that one of the most critical things that happened is that upon opening the door to the garage I was exposed to severe carbon monoxide fumes. I discovered the car sitting there, running, for no reason at all, the outside was very hot to the touch and I panicked. I was breathing in fumes that could affect my life! I ran to the kitchen, grabbed a fan, opened the garage doors and immediately went upstairs to see if my daughter was okay. As you know carbon monoxide can kill you and I did not know why in HECK this was happening. - This car is still relatively new with low miles. - This vehicle is also supposed to be equipped with significant safety features and it is difficult to exit the car without alarms sounding and appearing on the dash telling you the car is still on. - Mercedes, however, already made me take this car in twice to address multiple recalls affecting safety! I also had it serviced not less than 3 weeks ago. - Mercedes is completely skirting/ignoring the critical issues with this vehicle and has sent me a FORM letter denying assistance. There could have been 2 fatalities and I have been ill since this happened.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11634734January 7, 2025
UNKNOWN OR OTHER
1. Failed component/system. Primary issue is stalling under normal operating conditions. The vehicle is available for inspection. It is a 2024 Porsche Panamera. It is currently with the dealership at Chantilly. 2. The vehicle stalls while I was crossing a highway potentially leading to a collision. The second time it stalled my daughter was in the vehicle, which could have put her in danger and others on the roadway. 3. The dealership could not replicate the issue 4. The dealership will not have Porsche engineering try to identify the issue they are just stating they cannot replicate it while test driving. 5. There was no indication or warning light that stalling would occur. There were software issues that occurred as soon as I received the vehicle, which I had let Porsche know, and that was an additional malfunction which they have stated they have fixed. This would be the second time that they worked on this issue. I would like to note that I purchased the vehicle in November and as of November 22 Porsche has been in possession of my vehicle. They returned it on December 2 stating they had fixed all issues. On December 3 the dashboard warnings occurred again. Therefore, the car was returned to the dealership, and they have had it longer than I have. There is a lemon law in Virginia that states that the dealership has one attempt to fix a life-threatening issue. I believe this is a life-threatening issue that could injure or kill myself and or my family. I believe Porsche is not taking this seriously and because they can’t replicate the stalling, they would like to return the car, as is even though I experience two incidences of stalling across the freeway .
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11633609January 2, 2025
UNKNOWN OR OTHER
As I was driving, sunroof suddenly exploded. My screen was partially opened. The sunroof itself was closed. I did not observe anything to hit the car, I did not hear any road debris hit the car. The glass shattered inside the vehicle over myself/my person, also my passenger in the front passenger seat, who is my son. I was so startled and in shock, but able to pull over to a safe area. Glass shards were noted to be down my shirt and pants. Glass shards were noted to be in items that were in my car rear seat. Also on my child. We were able to remove the glass from our person with very minor knicks as expected when handling glass material. There was no warning regarding any component failures or warning lamps, no sounds from the road, and no observed debris hitting the vehicle. It was about 613pm on Tuesday December 31, 2024. The weather was clear, no rain or extreme temperatures. As soon as I was in a safe place, I placed call to Mercedes-Benz at 658p. I was advised to take vehicle to dealership to be inspected as soon as possible. I took the vehicle in at 730am on January 2, when my local dealership was open for business.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11633679January 2, 2025
CHILD SEAT
The contact owns a 2016 Mercedes GLE350 with a Nuna Car Seat installed, Model Name: Rava, Model Number: CS05107RFD, Manufactured Date: May 05, 2021. The contact stated that on several occasions whenever the harness was tugged on, the harness failed to restrain the child seated in the child seat. The manufacturer was notified of the failure and advised the contact that the kits to clean the release button on the bottom of the car seat would be released soon. The car seat was not replaced.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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