XMake sure pressure release screw F on
pressure gauge G is fully closed.XScrew filler hose D onto valve E.XInsert connector A into the socket in the
footwell of the second row of seats
( Y page 268).
!
None of the other sockets or cigarette
lighters are designed for operating the tire
inflation compressor.
XTurn the SmartKey to position
1 (Y page 145) in the ignition lock.XPress on/off switch ? on the tire inflation
compressor to I.
The tire inflation compressor is switched
on. The tire is inflated.
i First, TIREFIT is pumped into the tire. The
pressure can briefly rise to approximately
500 kPa (5 bar/73 psi).
Do not switch off the tire inflation
compressor during this phase.
XAllow the tire inflation compressor to run
for five minutes. The tire should then have
attained a pressure of at least 180 kPa
(1.8 bar/26 psi).
! Do not operate the tire inflation
compressor for longer than eight minutes
at a time without a break. It may otherwise
overheat.
The tire inflation compressor can be
operated again once it has cooled down.
If a pressure of 180 kPa (1.8 bar/26 psi) has
been achieved after five minutes, see
( Y page 302).
If a pressure of 180 kPa (1.8 bar/26 psi) has
not been achieved after five minutes, see
( Y page 302).
TIREFIT kit version 2XPull connector ? with the cable and hose
A out of the housing.XScrew hose A onto flange B of tire
sealant bottle :.XInsert tire sealant bottle : head
downwards into recess ; of the tire
inflation compressor.XRemove the cap from valve C on the faulty
tire.XScrew filler hose D onto valve C.XInsert connector ? into the socket in the
footwell of the second row of seats
( Y page 268).Flat tire301Breakdown assistanceZ
Version 1
Version 2
XVersion 1: open flap :.XVersion 1: pull connector = and the air
hose with pressure gauge ? out of the
housing.XVersion 2: pull connector = and the air
hose out of the housing.XVersion 1: make sure that the pressure
release screw on pressure gauge ? is
closed.XRemove the cap from the valve on the
collapsible spare wheel.XScrew union nut A on the air hose onto the
valve.XMake sure on/off switch ; of the tire
inflation compressor is set to 0.XInsert plug 3 into the socket in the
footwell of the second row of seats
( Y page 268).
!
None of the other sockets or cigarette
lighters are designed for operating the tire
inflation compressor.
XMake sure that the SmartKey is in position
1 (Y page 145) in the ignition lock.XPress on/off switch ; on the tire inflation
compressor to I.
The tire inflation compressor is switched
on. The tire is inflated. Gauge ? shows the
tire pressure.
! Do not operate the tire inflation
compressor for longer than eight minutes
at a time without a break. It may otherwise
overheat.
The tire inflation compressor can be
operated again once it has cooled down.
XInflate the tire to the specified tire
pressure.
The specified tire pressure is printed on the
yellow label of the emergency spare wheel.XWhen the specified tire pressure has been
reached, press on/off switch 2 on the
electric air pump to 0.
The tire inflation compressor is switched
off.XTurn the SmartKey to position 0 in the
ignition lock.XVersion 1: if the tire pressure is higher than
the specified pressure, open the pressure
release screw on pressure gauge 4 until
the correct tire pressure has been reached.XVersion 2: if the tire pressure is higher than
the specified pressure, press pressure
release button 6 until the correct tire
pressure has been reached.XUnscrew union nut A on the air hose from
the valve.XScrew the valve cap onto the collapsible
spare wheel valve again.XVersion 1 : stow plug = and the air hose
behind flap :.XVersion 2 : stow plug = and the air hose
in the lower section of the compressor
housing.XStow the tire inflation compressor in the
designated place in the vehicle.308Flat tireBreakdown assistance
