See also:

BMW Connected Drive
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Checking the coolant level
1. Do not open the hood until the engine has cooled down. 2. Turn the expansion tank cap counterclockwise slightly to allow any accumulated pressure to escape; then continue turning to open. ...

Voice operation
Vehicles equipped with the voice activation system: operation Vehicles not equipped with the voice activation system: depending on the equipment, the mobile phone can be voice operated as descri ...