On multiple occasions, the vehicle has unexpectedly lost acceleration while driving. Specifically, while traveling on the highway, the vehicle will suddenly drop speed and fail to respond when pressing the accelerator. This creates a dangerous situation, as I am unable to maintain speed with surrounding traffic, increasing the risk of a collision. This issue appears to occur without warning and significantly impacts the safe operation of the vehicle. A sudden loss of power on a high-speed roadway is extremely hazardous and poses a risk to both myself and other drivers.

The contact owns a 2024 Mercedes-Benz GLE 350. The contact stated that while driving at an undisclosed speed, the service brakes independently enabled. The contact stated that the vehicle stopped on a major interstate. In addition, several warning lights illuminated. The vehicle was driven to the contact's residence. The following day, the failure reoccurred. The contact stated that the vehicle displayed phantom braking. In addition, the contact noticed an unusual tapping sound, and several unknown warning lights were illuminated. The vehicle was towed to the dealer, however the failure was not duplicated. The contact stated that the vehicle was at the dealer for twenty-one days. In addition, the contact was offered the option to trade in the vehicle. The contact stated In addition, the contact referenced an unknown recall which had a similar failure description, however the contact's VIN was not associated. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 32,300.

Panoramic sunroof exploded when I was driving not external force was involved to make the sunroof explode the sound was like a gunshot small particles of glass fell to my face

WHILE DRIVING ON AN INSIDE ROAD AT 35 MPH WITH NO TRAFFIC, THE CAR APPLIED SUDDEN BRAKES. MANY MESSAGES/SYMBOLS POPPED UP ON THE SCREEN WHICH I WAS NOT ABLE TO SEE . CAR ALMOST CAME TO SUDDEN STOP AND IT CLEARED UP AGAIN WITHIN SECONDS AND CAR STARTED MOVING AGAIN. THERE WAS NO DAMAGE TO CAR OR THE DRIVER. AT HIGH OR IN TRAFFIC, IT MAY RESULT IN AN ACCIDENT. THE INSIDENT HAPPENED ON OCTOBER 28, 2025 BETWEEN 1:00 PM TO 1:10 PM.

The MPH Sign Recognition mistakes 30mph when the sign reads 70mph.When the Cruise Control is set for 70mph the car begins to brake by itself thinking it is 40mph over the posted limit.This may cause a rear end collision. As a result I have discontinued using the Cruise Control to avoid an accident. This problem may exist on other late model Mercedes-Benz with the Sign Recognition option.