Using the TIREFIT kit
TIREFIT is a tyre sealant.
You can use TIREFIT to seal punctures of up
to 4 mm, particularly those in the tyre tread.
You can use TIREFIT at outside temperatures
down to
Ò
20 †.
TIREFIT sticker, 2-part
X
Do not remove any foreign objects which
have penetrated the tyre, e.g. screws or
nails.
X
Remove the tyre sealant bottle, the accom-
panying TIREFIT sticker and the tyre infla-
tion compressor from the stowage well
underneath the luggage compartment floor
(
Y
page 299).
X
Affix part
:
of the TIREFIT sticker within
the driver's field of vision.
X
Affix part
;
of the TIREFIT sticker near the
valve on the wheel with the defective tyre.
X
Remove filler hose
B
and plug
=
from the
bottom section of the tyre inflation com-
pressor housing.
X
Slide the yellow filler hose connector into
the mounting on yellow cap
A
of tyre seal-
ant bottle
:
until the plug engages.
X
With the sealing rings in front, slide yellow
cap
A
of tyre sealant bottle
:
into the
mounting of tyre inflation compressor
;
until the cap and both hooks engage.
X
Remove the cap from valve
C
on the faulty
tyre.
X
Screw filler hose
D
onto valve.
X
Insert plug
=
into the socket of the ciga-
rette lighter (
Y
page 278) or into a 12 V
power socket in your vehicle (
Y
page 278).
X
Turn the key to position
1 in the ignition
lock (
Y
page 143).
X
Press on/off switch
?
on the tyre inflation
compressor to
ON.
The tyre inflation compressor is switched
on. The tyre is inflated.
i
First, tyre sealant is pumped into the tyre.
The pressure can briefly rise to approx-
imately 500 kPa (5 bar/73 psi).
Do not switch off the tyre inflation com-
pressor during this phase.
X
Let the tyre inflation compressor run for a
maximum of ten minutes. The tyre should
then have attained a pressure of at least
200 kPa (2.0 bar/29 psi).
!
Do not operate the tyre inflation com-
pressor for longer than ten minutes at a
302
Flat tyre
Breakdown assistance
Summary of Contents for 2012 A-Class
Page 1: ...A Class Owner s Manual Nur für internen Gebrauch For internal use only ...
Page 4: ......
Page 28: ...26 ...
Page 40: ...38 ...
Page 74: ...72 ...
Page 92: ...90 ...
Page 284: ...282 ...
Page 285: ...Useful information 284 Engine compartment 284 Service 289 Care 290 283 Maintenance and care ...
Page 336: ...334 ...
Page 353: ...351 ...
Page 354: ...352 ...
