Switch off
Press and hold the left button
until the
control switches off.
Switching on
Press any button except:
Microfilter/activated-charcoal filter In external and recirculated air mode the microfilter/ activated charcoal filter filters dust, pollen, and gaseous pollutants out of the air.
This filter should be replaced during scheduled maintenance, of your vehicle.
BMW X3 Service & Repair Manual > Engine electrical system: Socket WAF 46
Socket WAF 46 Mechanical tool
NOTE: (Socket) AF 18
Socket WAF 46 Minimum set: Mechanical tools AM
NOTE: (Spark plug wrench) WAF 16 mm S50, M40, M42, M43, M44, M50, M52, M60, M62,
M70, M73, W10, W11, N40, N42, N43, N73, N73H
Storage Location
A9
Socket WAF 46 Mechanical tool
NOTE: (Socket) AF ...