BMW 7 Series: Slide/Tilt Roof

 System Overview

Audio playback takes place either through the vehicle's speakers or via headphones. The volume of the speakers can be adjusted via the multifunction steering wheel, the head unit or with the remote control. The volume is controlled speed-dependent during playback through the speakers. The driving

 Instructions For Desiccant Insert Replacement

A desiccant insert that is in a correctly functioning, sealed A/C system does not have to be changed at regular service-inspection intervals. The desiccant bottle or desiccant insert must be replaced in the event of the refrigerant being fouled by chips (e.g. mechanical damage to the compressor