Why does Mercedes-Benz indicate that the active brake system is restricted?

1 Answers
McSadie
07/29/25 9:52pm
Mercedes-Benz indicates that the active brake system is restricted for the following reasons: Electromagnetic interference: The radar sensor system temporarily stops functioning, possibly due to interference from nearby TV stations, radio stations, or other sources of electromagnetic radiation. Outside temperature range: The system is operating outside its working temperature range. Low vehicle voltage: The functional range of the active brake assist system may also be limited due to heavy rain or snow impairing its functionality. A malfunction in the radar sensor system could be caused by dirty sensors. If the front radar sensor system is dirty, the active blind spot assist system will attempt to correct the braking path and may also sound a warning.
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