Mercedes-Benz C-Class Saloon 2022 Owner's Manual page 440

Pull filler hose 1 and plug
#
inflation compressor housing.
7
Insert plug of filler hose
#
on the tyre inflation compressor and then turn
it until plug 7 engages.
Unscrew the cap from the valve on the emer-
#
gency spare wheel.
2
Screw union nut of filler hose
#
valve.
Make sure on and off switch
#
inflation compressor is set to 0.
Insert plug 3 in a socket in your vehicle.
#
Cigarette lighter socket
R
12 V socket ( page 128)
/
R
Observe the notes on the cigarette lighter in
R
the Digital Owner's Manual
Observe the notes on sockets (
R
Press the start/stop button once to switch on
#
the power supply ( page 171).
/
3 out of the tyre Press on/off switch
#
compressor to I.
The tyre inflation compressor is switched on.
1
in the socket
The tyre is inflated. The tyre pressure is shown
on manometer 5.
Pump the tyre to the specified tyre pressure.
#
%
The specified tyre pressure is stated on the
1 label of the emergency spare wheel.
onto the
When the specified tyre pressure has been
#
reached, press on/off switch
4 of the tyre
inflation compressor to 0.
The tyre inflation compressor is switched off.
Press the start/stop button to switch off the
#
power supply.
If the tyre pressure is higher than the specified
#
pressure, press pressure release valve button
6 until the correct tyre pressure has been
reached.
page 128).
/
Unscrew union nut
#
the valve.
Screw the valve cap of the emergency spare
#
wheel onto the valve again.
4 on the tyre inflation
#
#
4 on the tyre
2 of filler hose 1 from
Wheels and tyres 437
Stow filler hose 1 and plug 3
section of the tyre inflation compressor hous-
ing.
Stow the tyre inflation compressor in the vehi-
cle.
in the lower