Why is there no sound when locking a Mercedes-Benz?

1 Answers
AaronLee
07/30/25 12:16am
The reasons why the locking sound of a Mercedes-Benz suddenly disappears are: 1. If the car door is not properly closed, there will be no prompt sound when locking; 2. Check in the central control panel settings whether the locking prompt sound is turned off. The method to activate the locking sound of a Mercedes-Benz is: 1. Press the right button on the steering wheel to enter the vehicle settings interface; 2. Then use the up and down buttons to move to the central lock sound; 3. Under the feedback option, press the OK button to enable or disable it. Mercedes-Benz is one of the world's top ten automobile companies, founded in 1926 by Karl Benz and Gottlieb Daimler. Its predecessors were the Benz Automobile Factory and the Daimler Automobile Factory, established in 1886. After the merger of the two factories in 1926, it was called Daimler-Benz Automobile Company.
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