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:
Transmission positions
Park position
Do not shift the transmission into
position P unless the
vehicle is stationary. The parking
lock should not be used as a brake
when parking. In addition to
engaging the parki ...
2010 Mercedes-Benz C-Class Review
Traditionally the cheapest bed at Hotel Benz, the C-Class sedan has been a
success for Mercedes. It's outsold its larger siblings eight of the past 10
years — despite the fact that some versions h ...
Cleaning the seat belts
Use clean, lukewarm water and soap
solution.
Do not clean the seat belts
using chemical
cleaning agents. Do not dry the seat belts
by warming them above 176 °F (80 °C) or
placing th ...
