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Home >> BMW >> 2019 >> X3 M40i >> Repair and Diagnosis >> External Pages >> Different car >> Section 576 (Functional Descriptions - F25 - Charging System, Anti-Theft, Body Electrical Systems) >> Body Electrical System - Functional Description >> Instrument panel (KOMBI) >> Brief component description >> Acoustic sensor

Acoustic sensor

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The acoustic sensor in the instrument panel (KOMBI) issues acoustic signals for the following functions:

The volume varies as a function of vehicle speed.