Setting the center vents in the rear compartment

1 Rear-compartment air vent, left
2 Rear-compartment air vent, right
3 Rear-compartment air vent thumbwheel, right
4 Rear control panel for automatic climate control
5 Rear-compartment air vent thumbwheel, left
To open/close: turn thumbwheel 3 or
5 to the right or left.
In vehicles without rear-compartment airconditioning
system: close the rearcompartment
air vents when heating mode
is activated, as no warm air flows through
the rear vents in the basic heating setting.
See also:
Driving with summer tires
At temperatures below 45 °F (+7 °C), the
elasticity of summer tires and therefore also
traction and braking capability are reduced
considerably — equip your vehicle with
M+S tires. Using summe ...
Immobilizer
The immobilizer prevents your vehicle from
being started without the correct SmartKey.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. The
engine can be starte ...
DISTRONIC PLUS displays in the
speedometer
When you switch on DISTRONIC PLUS,
triangle 2 shows the stored speed.
For design reasons, the speed displayed
in the speedometer may differ slightly from
the speed set for DISTRONIC PLUS.
I ...
