Mercedes-Benz R-Class Owner's Manual page 324

Version 1
Flap
1
On/off switch
2
Electric connector with cable
3
Air pump hose with pressure gauge and
4
pressure release screw
Union nut
5
* optional
Version 2
On/off switch
2
Electric connector with cable
3
Pressure gauge
4
Union nut
5
Pressure release button
6
Version 1: open flap 1.
X
Version 1: pull connector 3
X
4 out of the housing.
Version 2: pull connector 3
X
hose out of the housing.
Version 1: make sure that pressure
X
release screw 4 on the pressure gauge is
closed.
Remove the cap from the valve on the tyre.
X
Screw union nut 5 on the air hose onto the
X
valve.
Make sure on/off switch
X
pump is set to 0.
Insert connector
X
luggage compartment (
second row of seats (
!
The socket/cigarette lighter* in the front
centre console is not designed for operat-
ing the electric air pump.
Vehicles with a key: make sure that the
X
key is turned to position 2 (
the ignition lock.
or
Vehicles with KEYLESS GO: press the
X
KEYLESS GO button twice.
Press on/off switch
X
pump to I.
The electric air pump is switched on. The
tyre is inflated.
and air hose
When a tyre pressure of 3.0 bar has been
X
reached, press 0 on the electric air pump
and the air
on/off switch.
The electric air pump is switched off.
!
Do not operate the electric air pump for
longer than eight minutes at a time without
a break. Otherwise, it may overheat.
Practical advice
Flat tyre
2 of the electric
3 into the socket in the
page 207) or the
Y
page 207).
Y
page 76) in
Y
2 on the electric air
Z
321