Mercedes-Benz CLA Operator's Manual page 305

! Do not operate the tire inflation compres-
sor for longer than ten minutes at a time
without a break. It may otherwise overheat.
The tire inflation compressor can be oper-
ated again once it has cooled down.
Comply with the manufacturer's safety
instructions on the sticker on the tire inflation
compressor.
Using the TIREFIT kit
Do not remove any foreign objects which
X
have penetrated the tire, e.g. screws or
nails.
Remove the tire sealant bottle, the accom-
X
panying TIREFIT sticker and the tire infla-
tion compressor from the stowage well
underneath the trunk floor (
Affix part : of the TIREFIT sticker to the
X
instrument cluster within the driver's field
of vision.
Affix part ; of the TIREFIT sticker near the
X
valve on the wheel with the defective tire.
Remove filler hose B and connector =
X
from the bottom section of the tire inflation
compressor housing ;.
Slide the yellow filler hose connector into
X
the mounting on yellow cap A of tire seal-
ant bottle : until the connector engages.
With the sealing rings in front, slide yellow
X
cap A of tire sealant bottle : into the
mounting of tire inflation compressor ;
until the cap and both hooks engage.
Remove the cap from valve C on the faulty
X
tire.
Screw filler hose D onto valve C.
X
Insert connector = into a 12 V socket
X
(
Y
Turn the SmartKey to position 1 in the igni-
X
page 300).
Y
tion lock (
Press on/off switch ? on the tire inflation
X
compressor to ON.
The tire inflation compressor is switched
on. The tire is inflated.
First, tire sealant is pumped into the tire.
The pressure can briefly rise to approx-
imately 500 kPa (5 bar/73 psi).
Do not switch off the tire inflation com-
pressor during this phase.
Let the tire inflation compressor run for a
X
maximum of ten minutes. The tire should
then have attained a pressure of at least
200 kPa (2.0 bar/29 psi).
If a pressure of 200 kPa (2.0 bar/29 psi) has
been attained after ten minutes, see "Tire
pressure reached" (
page 271) in your vehicle.
page 141).
Y
page 304).
Y
Flat tire
303
Z