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:
SRS warning lamp
SRS functions are checked regularly when you switch on the ignition and when
the engine is running. Therefore, malfunctions can be detected in good time.
The SRS warning lamp in the instrument
c ...
Problems with the seat ventilation
The seat ventilation has switched off
prematurely or cannot be switched on. The
vehicle's electrical system voltage is too low
because too many electrical consumers are
switched on.
•► ...
Cleaning the steering wheel and gear orselector lever
► Thoroughly wipe with a damp cloth or
use
leather care agents that have been
recommended and approved by Mercedes-
Benz. ...