Owners Manual

X
Pull knob H out of valve core extractor
F as far as it will go.
X
Screw valve core extractor F clockwise
onto tire valve J.
X
Press knob H into the valve core of valve
J, turning it gently as you do so, until the
shaft of valve core extractor F engages.
X
Turn knob H counter-clockwise until the
valve core is unscrewed.
X
Pull knob H out of valve core extractor
F as far as it will go.
This pulls the valve core into the valve core
extractor and seals it against the valve core
extractor stop.
X
Hook tire sealant bottle D into the upper
vent hole in the wheel using hook G.
X
Push angled connecting piece I located
on the hose of tire sealant filler bottle D
as far as it will go on to valve core extractor
F and fix it in place.
X
Make sure that the pressure release screw
on pressure gauge A is closed.
X
Connect connector B to the 12 V socket
(12 V, 25 A, 300 W) on the center console
(Y page 134).
!
Only use the 12 V socket on the center
console to connect the electric air pump.
You could otherwise damage the vehicle's
electrics.
X
Start the engine.
X
Press I on tire inflation compressor
switch :.
The tire inflation compressor is activated.
The tire sealant is then pumped into the tire
and the tire pressure is increased. Let the
tire inflation compressor run for at least
10 minutes until tire sealant bottle D is
completely empty and a minimum tire
pressure of 43.5 psi (3.0 bar) has been
reached.
!
Do not run the electric air pump for longer
than 20 minutes without a break; otherwise
it may overheat.
The air pump can be used again once it has
cooled down.
X
Inflate the tire using the tire inflation
compressor until the recommended tire
pressure (Y page 288) is reached.
X
Then, press 0 on tire inflation compressor
switch :.
The tire inflation compressor is
deactivated.
X
Slide knob H quickly to the stop in valve
core extractor F.
X
Turn knob H clockwise until the valve core
is firmly screwed into tire valve J.
i
Do not pull the valve core extractor off the
tire valve while the valve core is unscrewed
from the tire valve. The tire sealant could
otherwise run out and get on your skin or
clothes.
The tire sealant is water-soluble. If tire
sealant escapes, you can wash it off with
water.
X
Pull knob H out of valve core extractor
F as far as it will go.
X
Unscrew valve core extractor F counter-
clockwise from tire valve J.
X
Screw valve extension E onto tire valve
J and tighten it.
X
Screw the valve cap onto valve extension
E.
After filling with tire sealant, (Y page 230).
Twin tires, outer wheels
The tire valve is located on the inside of the
outer wheel. It should be positioned
horizontally on the left side of the wheel for
the repair process.
228
Flat tire
Practical advice