Why doesn't the Mercedes-Benz move when started in D gear?

[AlanaLynn]

Mercedes-Benz not moving when started in D gear is an occasional fault issue with the parking system. For more information on engine faults, the details are as follows: 1. Pull the car over to the side: After turning off the engine for 5-10 minutes, without pressing the brake, directly press the start button, or without depressing the clutch, turn the car key halfway to the 'on' position. The car will initiate a self-check function after powering on. Wait for 5-10 seconds and observe whether the fault lights on the dashboard go out, leaving only the engine fault light. 2. If other fault lights remain on: It is necessary to go to a 4S shop or repair shop to inspect the corresponding modules and components. If only the engine fault light remains on, start the engine again and observe whether the engine fault light still remains on. If the engine fault light goes out, there is no issue. If the engine fault light remains on, it is necessary to go to a 4S shop or repair shop to inspect the engine-related components and modules.