Setting the side air vents

•► To open/close: turn thumbwheel 3 up or down.
Side window defroster vent 1 is never completely shut, even if side air vent 2 is shut.
See also:
Resetting triggered NECK-PRO head restraints
WARNING
For safety reasons, have the NECK-PRO head restraints checked at an authorized
Mercedes-Benz Center after a rear-end collision.
WARNING
When pushing back the NECK-PRO head restr ...
Adjusting the backrests in the 2nd
row of seats
You can adjust the angle of the backrests in
the second row of seats. There are ten detent
positions to choose from.
- Pull the left or right release lever 2
upwards in the direction of the ...
Gasoline
Fuel grade
You should only refuel with premiumgrade
unleaded gasoline, as this avoids
damaging the catalytic converter.
Flexible fuel vehicles, identifiable from the
label inside the fuel ...
