What causes the sudden failure of the Mercedes-Benz E-Class reversing camera display?

[DelGraham]

1. Camera damage or obstruction: If the camera is damaged, the image cannot be uploaded to the computer, and thus it will not display. In this case, you should go to a repair shop or a 4S store for maintenance, and if necessary, replace the camera. If it's just an obstruction by foreign objects, simply remove them. 2. Display screen damage: When the display screen remains black and fails to start or shows distorted images, it is generally damaged. This situation requires inspection and repair at a repair shop or a 4S store. 3. Poor wire contact: Frequently driving on rough roads may cause the internal wires of the vehicle to loosen or detach due to the bumpy environment. When the wire contact is poor, the image captured by the camera cannot be transmitted to the main unit, and the reversing camera will not display. This situation requires dismantling the center console panel for inspection. 4. Battery depletion: When the car's lights or multimedia system are used for an extended period while the engine is off, the battery may become depleted. When the battery is low or dead, the car's multimedia system will not function, and the reversing camera will not display. In this case, simply recharge the battery or replace it.