Mercedes-Benz GLE Operator's Manual page 372

370 Wheels and tires
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
inflation compressor is set to 0.
Insert plug 4 into the cigarette lighter
#
socket or into a 12 V socket (
/
your vehicle.
Switch on the power supply (
/
#
Press On/Off switch
#
compressor to I.
The tire inflation compressor is switched on.
The tire is inflated. The tire pressure is
shown on manometer 2.
Pump the tire to the specified tire pressure.
#
% The specified tire pressure is printed on the
yellow label of the collapsible spare wheel.
When the specified tire pressure has been
#
reached, press on/off switch
inflation compressor to 0.
If the tire pressure is higher than the speci‐
#
fied pressure, press pressure release valve
button 5 until the correct tire pressure has
been reached.
of the tire
page 121) in
page 150).
3 on the tire inflation
3 on the tire