Concept
The system monitors tire inflation pressure in the
four mounted tires. The system warns you if
there is a loss of pressure in one or more tires.
General information
Sensors in the tire valves measure the tire inflation
pressure and tire temperature.
Using the tire settings in iDrive, the sy
The Steering Column Switch Cluster as Standard Equipment
The steering column switch cluster (SZL) consists of, among other things, the
following components:
Electronic steering column switch cluster module
Coil-spring assembly
Steering-column switch for turn indicators
Steering column switch f