What causes the sudden braking when reversing a Mercedes-Benz E300L?

1 Answers
DakotaLynn
07/29/25 11:17pm
It is recommended to check whether the vehicle's active braking function is activated. Below is an analysis of the possible reasons for this situation: Normal active braking: If this function is enabled, the vehicle will actively brake when it detects an obstacle ahead. The automatic braking system of Mercedes-Benz will activate when it is about to collide or when there is an obstacle ahead but the owner does not respond. Vehicle malfunction: If the function is not activated and the vehicle brakes suddenly without reason, it is recommended to contact a repair shop as soon as possible to check for abnormalities. It cannot be ruled out that the sudden braking may be caused by sensor abnormalities or braking system issues.
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