Switching on/off
The three red indicator lamps in the button indicate the heating level you have selected.
If the battery voltage is too low, the seat heating may switch off.
Driver's and front-passenger seat
The system automatically switches down from level 3 to level 2 after approximately eight minutes.
The system automatically switches down from level 2 to level 1 after approximately ten minutes.
The system automatically switches off approximately 20 minutes after it is set to level 1.
- Make sure that the SmartKey is in position 2 in the ignition lock.
- To switch on: press button 1 repeatedly until the desired heating level is set.
- To switch off: press button 1 repeatedly until all the indicator lamps go out.
See also:
Folding the exterior mirrors in or out automatically
When the "Automatic mirror folding" function
is activated in COMAND:
• the exterior mirrors fold in automatically as
soon as you lock the vehicle from the
outside.
• the exterior ...
Important safety notes
Service products include the following:
- fuels (e.g. gasoline, diesel)
- additives for exhaust gas aftertreatment (DEF)
- lubricants (e.g. engine oil, transmission oil)
- coolant
- brake fluid
...
Transfer case
This section is only valid for vehicles with 4- wheel drive (4MATIC). Power is
always transmitted to both axles.
Performance tests may only be carried out on a 2-axle dynamometer. The brake
sy ...