2023 MERCEDES-BENZ REDUNDANT EQS 450

9 complaints filed with NHTSA.

9
Complaints
0
Crashes
3
Fires
0
Injuries
0
Deaths

Complaints by Component

ComponentCount
ELECTRICAL SYSTEM3
FORWARD COLLISION AVOIDANCE: WARNINGS2
TIRES1
SERVICE BRAKES, HYDRAULIC1
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING1
AIR BAGS1

Recent Complaints

20250811FireFORWARD COLLISION AVOIDANCE: WARNINGS

The vehicle went to catch on fire and the electrical socket burnt so it could no longer charge. The airbag showed malfunction passenger side door. Multiple times the collision warning has malfunction and alerted there was a collision when none occurred.

20250811FireELECTRICAL SYSTEM

The vehicle went to catch on fire and the electrical socket burnt so it could no longer charge. The airbag showed malfunction passenger side door. Multiple times the collision warning has malfunction and alerted there was a collision when none occurred.

20250811FireAIR BAGS

The vehicle went to catch on fire and the electrical socket burnt so it could no longer charge. The airbag showed malfunction passenger side door. Multiple times the collision warning has malfunction and alerted there was a collision when none occurred.

20250717FORWARD COLLISION AVOIDANCE: WARNINGS

Active Emergency Stop Assist Inoperative warning has shown up more than once and the dealer can not duplicate the warning or repair. It is causing frequent phantom braking and sudden stops both in normal driving use and cruise control.

20250717FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Active Emergency Stop Assist Inoperative warning has shown up more than once and the dealer can not duplicate the warning or repair. It is causing frequent phantom braking and sudden stops both in normal driving use and cruise control.

20250330ELECTRICAL SYSTEM

Car turns off completely while driving with "Battery malfunction" and "Towing not permitted" error. This happened while driving on a highway at the end of a bridge going downhill so I was able to pullover to the shoulder before the vehicle came to complete stop but if this happened while on the bridge going uphill, that could've been extremely dangerous as there was no shoulder to pull over to. This has happened about 5 times already and we've taken it to the dealership. They upgraded the vehicl

20250327ELECTRICAL SYSTEM

The contact owns a 2023 Mercedes-Benz EQS 450. The contact stated that while attempting to charge the vehicle, the contact became aware that the vehicle failed to begin charging as expected. After a visual inspection, the contact observed that the charging port appeared to be damaged, showing signs consistent with electrical burns. The messages "Charging station fault" and "Limited availability" were displayed. No warning lights were illuminated. The vehicle was taken to the dealer but was not y

Mileage: 16,000

20240925SERVICE BRAKES, HYDRAULIC

The contact owns a 2023 Mercedes-Benz EQS450. The contact stated while driving over a bump in the roadway and depressing the brake pedal, the vehicle failed to immediately stop, causing the braking distance to become extended. The contact stated that the failure occasionally occurred while braking without driving over a bump in the roadway. The vehicle was taken to the local dealer who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not yet contacted. The

Mileage: 1,000

20240920TIRES

So I've had to have 1 tire replaced already working on number 2. First one not sure what the problem was, but this tire is having problems holding air. It'll hold air for about 9 hours then the gauge on inside of car comes in saying low tire pressure.