Switching on/off
The three blue indicator lamps in the buttons indicate the ventilation level you have selected.
If the battery voltage is too low, the seat
ventilation may switch off.

Make sure that the SmartKey is in position
2 in the ignition lock.
To switch on: press button 1 repeatedly
until the desired ventilation level is set.
You can open the side windows and the
sliding sunroof using the "Convenience
opening" feature. The seat
ventilation of the driver's seat
automatically switches to the highest level.
To switch off: press button 1 repeatedly
until all the indicator lamps go out.
See also:
Cockpit
Cruise control lever
Instrument cluster
Horn
PARKTRONIC warning display
Overhead control panel
Operates the climate control system
Ignition lock
Start/Stop button
Adjusts the stee ...
Brake fluid
WARNING
Over a period of time, the brake fluid absorbs
moisture from the air; this lowers its boiling
point.
If the boiling point of the brake fluid is too low,
vapor pockets may form in t ...
Window curtain air bags
The window curtain air bags enhance the level
of protection for the head, but not chest or
arms, of the vehicle occupants on the side of
the vehicle on which the impact occurs.
The window curta ...
