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

1 Answers
MirandaMarie
07/29/25 9:30pm
Reasons why the locking sound of a Mercedes-Benz suddenly disappears: 1. There will be no alert sound if any door is not properly closed; 2. Check in the central console settings whether the locking alert sound has been turned off. Relevant information about car music players is as follows: 1. Indicators: Car music players have single-loop and random play modes, where random play is labeled as RDM, an abbreviation for Random. 2. Function: The music player in a car can not only provide music enjoyment and radio listening for passengers during daily driving and traffic jams but also enrich the driving atmosphere inside the car, thereby alleviating the boredom of passengers who stay in the car for a long time, offering musical joy, and enhancing the pleasure of driving.
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