See also:

Vehicle equipment
All standard, country-specific and optional equipment that is offered in the model series is described in this chapter. Therefore, equipment is also described that is not available in a vehicle, ...

Ventilation in rear
Ventilation in rear 1. Use the thumbwheels to smoothly open and close the air vents 2. Thumbwheels to adjust temperature in upper body region; can be adjusted separately for left and right: ...

Reference
This chapter contains technical data, short commands for the voice activation system, and an index that will quickly take you to the information you need. ...