Mercedes-Benz S-Class Cabriolet 2017, Owner'S Manual

Page: 412 / 525

#
Open the emergency spare wheel bag and
remove the collapsible spare wheel.
Inflating the collapsible spare wheel
Requirements:
R
Mount the collapsible spare wheel as descri‐
bed. (
→
page 406)
R
Remove the tyre inflation compressor from
the stowage well under the boot floor.
(
→
page 371)
*
NOTE Damage to the collapsible spare
wheel when lowering the vehicle
Lowering the vehicle without previously
inflating the collapsible spare wheel can
damage its rim.
#
Inflate the collapsible spare wheel using
the tyre inflation compressor before
lowering the vehicle.
* NOTE Overheating due to the tyre infla‐
tion compressor running too long
#
Do not run the tyre inflation compres‐
sor for longer than ten minutes without
interruption.
#
Pull connector 4 and the hose out of the
housing.
#
Unscrew the cap from the valve on the col‐
lapsible spare wheel.
#
Screw union nut 1 of the hose onto the
valve.
Make sure on and off switch 3 of the tyre
inflation compressor is set to 0.
#
Insert plug 4 into the cigarette lighter
socket (
→
page 113) in your vehicle.
#
Switch on the power supply (
→
page 138).
#
Press on and off switch 3 on the tyre infla‐
tion compressor to I.
The tyre inflation compressor is switched on.
The tyre is inflated. The tyre pressure is
shown on manometer 2 .
#
Pump the tyre to the specified tyre pressure.
The specified tyre pressure is printed on the
yellow label of the collapsible spare wheel.
#
When the specified tyre pressure has been
reached, press on and off switch 3 on the
tyre inflation compressor to 0.
#
If the tyre pressure is higher than the speci‐
fied pressure, press pressure release valve
button 5 until the correct tyre pressure has
been reached.
Wheels and tyres 409