2004 MERCEDES-BENZ SLK320 warning

233 Practical hints
Replacing wiper blades
Replacing wiper blades
Removing wiper blades

Fold the wiper arm forward.

Press safety tab1down.

Push wiper blade2downward and re-
move.Replacing wiper blade insert

Place wiper blade on firm support.

Press down both tabs.

Slide (in direction of arrow) the wiper
blade insert out of the retainer claws.

Slide (in direction of arrow) the new
wiper blade insert into retainer claws
until tabs are engaged.
Warning!
G
For safety reasons, remove key from steer-
ing lock before replacing a wiper blade, oth-
erwise the motor could suddenly turn on and
cause injury.

235 Practical hints
Flat tire
Flat tire
Your vehicle is equipped with a TIREFIT kit
(SLK 32 AMG only) (
page 214) or a
spare wheel with collapsible tire
(SLK 230 Kompressor and SLK 320 only)
(
page 213).
You can identify which TIREFIT kit
(SLK 32 AMG only) you have as follows:


The TIREFIT container of kit 1 is a
squeeze container.


The TIREFIT container of kit 2 is a rigid
container and includes a flange for filler
hose (outlet) and air hose (inlet).
Preparing the vehicle
Park the vehicle as far as possible from
moving traffic on a hard surface.

Turn on hazard warning flasher.

Engage the steering wheel lock in the
straight ahead position and set the
parking brake.

Move the selector lever toP (manual
transmission to first or reverse gear).

Have any passenger exit the vehicle at
a safe distance from the roadway.
Sealing tires with TIREFIT kit 1
Small tire punctures, only those in the
tread, can be sealed with TIREFIT.
TIREFIT can be used in ambient tempera-
tures down to -4°F (-20°C).
The TIREFIT kit stored in the trunk
(page 214) contains the TIREFIT
container, a filler hose, a valve stem tool,
a valve core and a sticker.

Foreign objects (e.g. screws or nails)
should not be removed from the tire.

Attach the sticker where it will be easily
seen by the driver on the instrument
cluster.
Warning!
G
Keep TIREFIT away from sparks, open flame
or heat source.
Do not smoke.
Warning!
G
TIREFIT is a limited repair device. TIREFIT
cannot be used for:

cuts or punctures larger than approx.
0.16 in (4 mm)


on a flat tire, or a damaged wheel


tire damage caused by driving with ex-
tremely low tire pressure
Do not drive the vehicle under such circum-
stances.
Contact your nearest Mercedes-Benz
Center for assistance or call Roadside Assis-
tance.

236 Practical hintsFlat tirePreparing TIREFIT
Take the TIREFIT kit out of the trunk
(page 214).
1Filler hose
2TIREFIT container

Shake contents of TIREFIT
container2.

Screw hose1 on to TIREFIT
container2.
TIREFIT is now ready for use.
Warning!
G
Take care not to allow the contents of
TIREFIT to come in contact with hair, eyes or
clothing. TIREFIT is harmful if inhaled, swal-
lowed or absorbed through the skin. It caus-
es skin, eye and respiratory irritation.
Any contact with eyes or skin should be
flushed immediately with plenty of water.
If clothing comes in contact with TIREFIT,
change clothing as soon as possible.
In case of allergic reaction or rash, consult a
physician immediately.
Warning!
G
Keep TIREFIT out of reach of children.
If swallowed, rinse mouth immediately with
plenty of water and drink plenty of water.
Do not induce vomiting!
Consult a physician immediately.
Keep away from open flame or heat source.

238 Practical hintsFlat tireInflating the tire
1Flap
2Air hose with pressure gauge and vent
screw
3Union nut
4Electrical plug

Open flap1 on air pump.

Pull out electrical plug4 and air hose
with pressure gauge2.

Screw union nut3 with air hose2 on
to the tire valve.

Insert electrical plug4 into vehicle
cigarette lighter socket.

Turn key in steering lock to position1
(page 29).

PressI on the electric air pump switch.
The electric air pump should now
switch on and inflate the tire.
After 5 minutes, the pressure gauge must
display at least 26 psi (1.8 bar). The air
hose and the union nut can become hot
during inflation. Please exercise appropri-
ate caution.

If this tire pressure is not attained, turn
off the electric air pump, detach the air
hose from the tire valve, and again
drive vehicle back and forth very slowly
approximately 30 ft (10 m).
This serves to better distribute the
TIREFIT sealant material inside the tire.

Inflate the tire again.

Press0 on the electric air pump
switch.

Turn key in steering lock to position0.
The electric air pump should now be
switched off.
Warning!
G
Observe safety instructions on air pump la-
bel.
!Do not exceed the maximum pressure
of 36 psi (2.5 bar).
!Do not operate the electric air pump
longer than eight minutes without in-
terruption. Otherwise it may overheat.
You may operate the air pump again af-
ter it has cooled off.

239 Practical hints
Flat tire

Detach the electric air pump.

Reinstall tire valve cap.

Store the electrical plug and the air
hose behind the flap and place the air
pump back into the trunk.

Close the trunk lid.

Drive away immediately.
The TIREFIT sealant will distribute itself
evenly inside the tire.

After driving vehicle for an initial
10 minutes, check tire pressure using
the pressure gauge on the air pump.
Warning!
G
If a tire pressure of 26 psi (1.8 bar) is not at-
tained, tire is too severely damaged for
TIREFIT to provide a reliable tire repair
In this case, TIREFIT cannot properly seal
the tire.
Do not drive the vehicle.
Contact the nearest Mercedes-Benz Center
or call Roadside Assistance.Warning!
G
To prevent possible injury when unscrewing
air pump filler hose from tire valve after in-
flating the tire, use a rag since the tire valve
could be hot.
Warning!
G
Do not exceed vehicle speed of 50 mph
(80 km / h). A TIREFIT repair is not designed
to operate at higher speeds.
The sticker must be attached on the instru-
ment cluster where it will be easily seen by
the driver.
Vehicle handling characteristics may
change. Adapt your driving accordingly.
Warning!
G
If tire pressure has fallen below
20 psi (1.3 bar), do not continue to drive the
vehicle.
Park your vehicle safely away from the road-
way and contact the nearest authorized
Mercedes-Benz Center or Roadside Assis-
tance.
If ti re pre ss ur e i s at l ea st 2 0 psi (1 .3 ba r ), in -
flate tire to correct pressure (see label on
fuel filler flap), and drive vehicle to nearest
tire repair facility to have tire repaired or re-
placed.
Recommended duration of use: 300 miles
(500 km) at 50 mph (80 km / h) with the
recommended tire pressure.

240 Practical hintsFlat tire

Visit an authorized Mercedes-Benz
Center as soon as possible to obtain a
new TIREFIT container and/or filler
hose.

Bring used TIREFIT materials to an
authorized Mercedes-Benz Center for
proper disposal.

Replace your TIREFIT container every
four years. Containers are available at
your authorized Mercedes-Benz Cen-
ter.
Sealing tires with TIREFIT kit 2
Small tire punctures, only those in the
tread, can be sealed with TIREFIT.
TIREFIT can be used in ambient tempera-
tures down to -4°F (-20°C).
Warning!
G
Follow recommend tire pressures.
Do not overinflate tires. Overinflating tires
can result in sudden deflation (blowout) be-
cause they are more likely to become punc-
tured or damaged by road debris, potholes
etc.
Do not underinflate tires. Underinflated tires
wear unevenly, adversely affect handling
and fuel economy, and are more likely to fail
from being overheated.
Do not overload the tires by exceeding the
specified vehicle capacity weight (as indicat-
ed by the label on the driver’s door latch
post). Overloading the tires can overheat
them, possibly causing a blowout.
Warning!
G
Keep TIREFIT away from sparks, open flame
or heat source.
Do not smoke.
Warning!
G
Take care not to allow the contents of
TIREFIT to come in contact with hair, eyes or
clothing. TIREFIT is harmful if inhaled, swal-
lowed or absorbed through the skin. It caus-
es skin, eye and respiratory irritation.
Any contact with eyes or skin should be
flushed immediately with plenty of water.
If clothing comes in contact with TIREFIT,
change clothing as soon as possible.
In case of allergic reaction or rash, consult a
physician immediately.Warning!
G
Keep TIREFIT out of reach of children.
If swallowed, rinse mouth immediately with
plenty of water and drink plenty of water.
Do not induce vomiting!
Consult a physician immediately.
Keep away from open flame or heat source.

241 Practical hints
Flat tire

Take the TIREFIT kit out of the trunk
(page 214).

Foreign objects (e.g. screws or nails)
should not be removed from the tire.

Attach the sticker where it will be easily
seen by the driver on the instrument
cluster.Preparing TIREFIT
1TIREFIT container
2Flap
3Notch
4Electrical plug
5Air hose
6Flange

Open flap2 on the electric air pump.

Pull plug4 and air hose5 out of the
pump housing.

Screw the air pump’s air hose5 onto
flange6 of the TIREFIT container.

Stick TIREFIT container 1 upside
down into notch 3 of the electric air
pump.
7Tire valve
8Electric air pump switch
9Air hose with pressure gauge and vent
screw
aFiller hose
Warning!
G
TIREFIT is a limited repair device. TIREFIT
cannot be used for:

cuts or punctures larger than approx.
0.16 in (4 mm)


on a flat tire, or a damaged wheel


tire damage caused by driving with ex-
tremely low tire pressure
Do not drive the vehicle under such circum-
stances.
Contact your nearest Mercedes-Benz
Center for assistance or call Roadside Assis-
tance.
Warning!
G
Observe safety instructions on air pump la-
bel.

242 Practical hintsFlat tire
Unscrew the valve cap from tire
valve7.

Screw filler hose onto tire valve7.

Insert electrical plug4 into vehicle
cigarette lighter socket.

Turn key in steering lock to position1
(page 29).

PressI on electric air pump switch8.
The electric air pump should now
switch on and inflate the tire.After 5 minutes, the pressure gauge must
display at least 26 psi (1.8 bar). The air
hose can become hot during inflation.
Please exercise appropriate caution.

If this tire pressure is not attained, turn
off the electric air pump, detach the fill-
er hose from the tire valve, and drive
vehicle back and forth very slowly ap-
proximately 30 ft (10 m).
This serves to better distribute the
TIREFIT sealant material inside the tire.

Unscrew the air pump’s air hose5
from flange6 of the TIREFIT contain-
er.

Screw air hose5 onto tire valve7
and inflate the tire again.

After attaining a tire pressure of 26 psi
(1.8 bar), press0 on electric air pump
switch8.
The electric air pump should now be
switched off.

Turn key in steering lock to position0
(page 29).
iIf sealant has leaked out, let it dry. You
can then peel it off.!Do not operate the electric air pump
longer than eight minutes without in-
terruption. Otherwise it may overheat.
You may operate the air pump again af-
ter it has cooled off.
Warning!
G
If a tire pressure of 26 psi (1.8 bar) is not at-
tained, tire is too severely damaged for
TIREFIT to provide a reliable tire repair.
In this case, TIREFIT cannot properly seal
the tire.
Do not drive the vehicle.
Contact the nearest Mercedes-Benz Center
or call Roadside Assistance.