Important safety notes
WARNING 
For reasons of safety, have the NECK-PRO
head restraints/NECK-PRO luxury head
restraints checked at an authorized
Mercedes-Benz Center after a rear-end
collision.
WARNING
When pushing back the NECK-PRO head
restraint cushion, make sure your fingers do
not become caught between the head
restraint cushion and the cover. Failure to
observe this could result in injuries.
See also:
Switching the rear window wiper on/off
Combination switch
1 Switch
2 To wipe with washer fluid
3 To switch on intermittent
wiping
4 To switch off intermittent
wiping
5 To wipe with washer fluid
Turn the SmartKey to positi ...
Displaying the current fuelconsumption
► Press
on the steering wheel
to select the trip computer menu.
► Press
to select
Consumption.
The current fuel consumption is displayed.
...
Engine
Display messages
Top Up Coolant See
Operator's Manual
Possible causes/consequences and ►
Solutions
The coolant level is too low.
► Add coolant, observing the warning notes
...