See also:

Controls
Almost all functions can be operated in the same manner as they are in the front. Special features of operating the system in the rear are described here. ...

Front
Seat heating The temperature setting progresses one step through its control sequence each time you press the button. The maximum temperature is reached when three LEDs are lit. To switch of ...

Disposal
Comply with the relevant environmental protection regulations when disposing of coolant and coolant additives. ...