Visibility: defroster/defogger/hvac system
Risk. Water intrusion into the foot wells may cause corrosion and/or short circuits to electrical components, increasing the risk of fire.
NHTSA has logged 91 owner complaints about the 2020 Mercedes-Benz GLE 350, most often about the engine. It is covered by 27 safety recalls, and for recall 19V-458 the manufacturer reports only 64% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through October 16, 2026. Updated daily. Photo: Kevauto, CC BY-SA 4.0.
91 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Engine | 33 | 1 |
| Electrical system | 22 | 1 |
| Fuel/propulsion system | 6 | 1 |
| Forward collision avoidance | 6 | 2 |
| Power train | 6 | 0 |
| Service brakes | 5 | 1 |
| Vehicle speed control | 5 | 1 |
| Lane departure | 5 | 0 |
| Air bags | 3 | 1 |
| 16 other systems | 23 | 2 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. Water intrusion into the foot wells may cause corrosion and/or short circuits to electrical components, increasing the risk of fire.
Risk. Detached trim bars may cause a road hazard and increase the risk of a crash or injury.
Risk. A disabled eCall system would prevent a vehicle occupant from contacting the emergency services call center in an emergency, potentially delaying emergency…
Risk. An inoperable rearview camera display reduces the driver's rear view, increasing the risk of a crash.
Risk. Driving with inoperable power steering assist, headlights, or wipers can increase the risk of a crash.
Risk. Incorrectly assembled seats may not properly restrain an occupant during a crash, increasing the risk of injury.
Risk. Incorrectly adjusted headlights may reduce visibility, increasing the risk of a crash.
Risk. A backup camera that displays a blank image reduces the driver's rear view, increasing the risk of a crash or injury.
Risk. Water intrusion into the driver and passenger side foot wells may cause corrosion and/or short circuits to electrical components, increasing the risk of fire.
Risk. If the vehicle unexpectedly pulls to one side during an evasive maneuver, it can increase the risk of a crash.
Risk. In the event of a crash where the passenger air bag deploys, an unsecured dashboard could impair the inflation of the passenger air bag, increasing the risk of…
Risk. Failure of the eCall system may result in emergency responders being dispatched to the wrong location, increasing the risk of injury following a crash.
Risk. If the reverse light remains illuminated in a gear other than reverse, it may cause confusion about the driver's intention to other motorists, and increase the…
Risk. An unrestrained occupant has an increased risk of injury in the event of a crash.
Risk. If the power steering, wiper motor, or left headlight malfunction there could be an increased risk of a crash.
Risk. If the transfer case disconnects from the rear axle differential the vehicle could stall, increasing the risk of a crash.
Risk. If a driver's seat fastener bolt fails, the seat may not be properly secured, increasing the risk of injury in a crash.
Risk. Damaged wires may cause the rear side air bags to not deploy as intended.
Risk. If the rear crossmember detaches from the vehicle, it can become a road hazard and increase the risk of a crash.
Risk. If the interior switches are not illuminated, they may be more difficult to find and operate, increasing the risk of a crash.
Risk. The detached trim can become a road hazard, increasing the risk of a crash.
Risk. Improperly adjusted head restraints increase the risk of injury to the third row seat passengers in the event of a crash.
Risk. If a significant volume of water enters the driver and passenger side foot wells, it might cause corrosion and/or short circuits to the electrical components…
Risk. A fuel leak in the presence of an ignition source increases the risk of a fire.
Risk. An impaired Active Brake Assist may not automatically apply partial or full braking as expected, increasing the risk of a crash.
Risk. Water in the passenger compartment may affect the vehicle's electrical systems, increasing the risk of a crash or injury.
Risk. An air bag that does not deploy as intended can increase the risk of injury in the event of a crash.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Mercedes-Benz.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the GLE 350 median. How we score
Recent engine complaints filed with NHTSA, shortened. Personal details are removed.
I keep getting coolant level low. I add coolant fluid into the tank and the warning message comes up again. I see no leaks under my vehicle so not sure if there’s a leak inside the tank itself or air leak somewhere but I’ve gotten that warning message about 10 or more times. Also as im driving the…
The engine in my 2020 Mercedes-Benz GLE 350 experienced catastrophic internal failure while driving. No warning lights or check engine indicators came on. Prior to failure, the vehicle began making a loud metallic knocking/rattling sound during acceleration, similar to “rocks shaking in a box.”…
We were traveling to our son’s college graduation, driving on a rural interstate and suddenly all of the vehicle’s warning lights lit on the dash and the car started losing, and then completely lost power. The car was no longer operational. We were stranded on the roadside of a remote but busy…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.