spare tire MERCEDES-BENZ SLK320 2004 R171 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2004, Model line: SLK320, Model: MERCEDES-BENZ SLK320 2004 R171Pages: 314, PDF Size: 3.48 MB
Page 5 of 314
Contents
Tele Aid ........................................ 144
Garage door opener ..................... 153
Operation......................................... 159
The first 1000 miles (1500 km) ......... 160
Driving instructions............................ 161
Drive sensibly – save fuel............. 161
Drinking and driving ..................... 161
Pedals .......................................... 161
Power assistance ......................... 162
Brakes .......................................... 162
Driving off .................................... 163
Parking......................................... 163
Tires ............................................. 164
Hydroplaning................................ 165
Tire traction ................................. 165
Tire speed rating .......................... 166
Winter driving instructions ........... 167
Standing water ............................. 168
Passenger compartment .............. 168
Driving abroad.............................. 168
Control and operation of radio
transmitter ................................... 168
Catalytic converter....................... 169
Emission control .......................... 170Coolant temperature..................... 170
At the gas station ............................... 171
Refueling....................................... 171
Check regularly and before a
long trip ........................................ 172
Engine compartment .......................... 174
Hood ............................................. 174
Engine oil ...................................... 175
Transmission fluid level................. 180
Coolant ......................................... 180
Battery .......................................... 183
Windshield washer system and
headlamp cleaning system*.......... 184
Tires and wheels................................. 185
Important guidelines ..................... 185
Life of tire ..................................... 186
Direction of rotation...................... 186
Checking tire inflation pressure .... 186
Rotating wheels ............................ 187
Winter driving ..................................... 188
Winter tires ................................... 188
Block heater (Canada only) ........... 189
Snow chains.................................. 189
Maintenance....................................... 190
Clearing the service indicator ....... 190
Service term exceeded ................. 191Calling up the service indicator .... 191
Resetting the service indicator ..... 191
Vehicle care ....................................... 192
Cleaning and care of vehicle ......... 192
Practical hints.................................. 199
What to do if … ................................... 200
Lamps in instrument cluster ......... 200
Additional indicators in the
speedometer display .................... 210
Lamp in center console ................ 211
Where will I find ...? ............................ 212
First aid kit.................................... 212
Vehicle tool kit, vehicle jack ......... 212
Spare wheel (SLK 230
Kompressor, SLK 320) .................. 213
TIREFIT kit (SLK 32 AMG only) ...... 214
Unlocking/locking in an emergency .. 216
Unlocking the vehicle ................... 216
Locking the vehicle ....................... 217
Changing batteries in remote
control .......................................... 218
Synchronizing remote control ....... 219
Fuel filler flap ................................ 219
Page 6 of 314
Contents
Manually unlocking the
transmission selector lever .......... 220
Opening/closing in an emergency ..... 221
Raising retractable hardtop
manually ...................................... 221
Replacing bulbs ................................. 226
Bulbs ............................................ 226
Replacing bulbs for front lamps.... 228
Replacing bulbs for rear lamps ..... 230
Adjusting headlamp aim
(Halogen headlamps only) ............ 231
Replacing wiper blades ...................... 233
Removing wiper blades ................ 233
Installing wiper blades.................. 234
Flat tire .............................................. 235
Preparing the vehicle.................... 235
Sealing tires with TIREFIT kit 1 ..... 235
Sealing tires with TIREFIT kit 2 ..... 240
Mounting the spare wheel ............ 244
Battery ............................................... 251
Disconnecting the battery ............ 252
Removing the battery ................... 252
Charging and reinstalling battery . 252
Reconnecting the battery ............. 252
Jump starting ..................................... 254Towing the vehicle ............................. 256
Towing eye ................................... 258
Installing towing eye bolt ............. 259
Fuses ................................................. 260
Main fuse box............................... 260
Auxiliary fuse box ......................... 261
Technical data................................. 263
Spare parts service ............................ 264
Warranty coverage............................. 265
Loss of Service and Warranty
Information Booklet ..................... 265
Identification labels ........................... 266
Layout of poly-V-belt drive ................. 267
SLK 230 Kompressor ................... 267
SLK 320 ....................................... 267
SLK 32 AMG................................. 267
Engine................................................ 268
Rims and Tires ................................... 269
Same size tires ............................. 270
Mixed size tires ............................ 271
Spare wheel with collapsible tire.. 273
Electrical system ............................... 274
Main Dimensions ............................... 275
Weights.............................................. 276Fuels, coolants, lubricants etc. .......... 277
Capacities .................................... 277
Engine oils ................................... 279
Engine oil additives ...................... 279
Air conditioning refrigerant .......... 279
Brake fluid.................................... 279
Premium unleaded gasoline ......... 280
Fuel requirements ........................ 280
Gasoline additives ........................ 280
Coolants ...................................... 281
Windshield washer system and
headlamp washer system* .......... 283
Consumer information ....................... 284
Uniform tire quality grading ......... 284
Technical terms............................... 287Index................................................. 293
Page 148 of 314
148 Controls in detailUseful features
Roadside Assistance button•
Located below the center armrest cover is
the Roadside Assistance button•.
Press and hold the button (for longer
than two seconds).
A call to a Mercedes-Benz Roadside
Assistance dispatcher will be initiated.
The button will flash while the call is in
progress.
The Tele Aid system will transmit data gen-
erating the vehicle identification number,
model, color and location (subject to avail-
ability of cellular and GPS signals).
A voice connection between the Roadside
Assistance dispatcher and the occupants
of the vehicle will be established.
Describe the nature of the need for as-
sistance.
The Mercedes-Benz Roadside assistance
dispatcher will either dispatch a qualified
Mercedes-Benz technician or arrange to
tow your vehicle to the nearest
Mercedes-Benz Center. For services such as labor and/or towing, charges may ap-
ply. Refer to the Roadside Assistance man-
ual for more information.
These programs are only available in the
USA:
Sign and Drive services: Services such
as jump start, a few gallons of fuel or
the replacement of a flat tire with the
vehicle spare tire are obtainable.
Remote Vehicle Diagnostics: This func-
tion permits the Mercedes-Benz Road-
side Assistance dispatcher to
download malfunction codes and actu-
al vehicle data.
Warning!
G
If you feel at any way in jeopardy when in the
vehicle (e.g. smoke or fire in the vehicle, ve-
hicle in a dangerous road location), please
do not wait for voice contact after you have
pressed the emergency button. Carefully
leave the vehicle and move to a safe loca-
tion. The Response Center will automatically
contact local emergency officials with the
vehicle’s approximate location if they re-
ceive an automatic SOS signal and cannot
make voice contact with the vehicle occu-
pants.
Page 186 of 314
186 OperationTires and wheelsLife of tire
The service life of a tire is dependent upon
varying factors including but not limited to:
Driving style
Tire pressure
Distance driven
Direction of rotation
Unidirectional tires offer added advantag-
es, such as better hydroplaning perfor-
mance. To benefit, however, you must
ensure the tires rotate in the direction
specified.
An arrow on the sidewall indicates the in-
tended direction of tire rotation.Checking tire inflation pressureCorrect the tire pressure only when tires
are cold.
Regularly check your tire pressure at inter-
vals of no more than 14 days.
If the tires are warm, you should only cor-
rect the tire pressure if it is too low for cur-
rent operating conditions.
A table on the fuel filler flap lists the spec-
ified tire inflation pressures for warm and
cold tires as well as for various operating
conditions.
Warning!
G
Tires and spare tire should be replaced after
six years, regardless of the remaining tread.!Keep unmounted tires in a cool, dry
place with as little exposure to light as
possible. Protect tires from contact
with oil, grease and gasoline.
Warning!
G
If the tire pressure repeatedly drops:
Check the tires for punctures from for-
eign objects.
Check to see whether air is leaking from
the valves or from around the rim.
iThe pressures listed for light loads are
minimum values offering high driving
comfort.
Increased inflation pressures listed for
heavier loads may also be used for light
loads. These higher pressures produce
favorable handling characteristics. The
ride of the vehicle, however, will be
somewhat harder. Never exceed the
max. values or inflate tires below the
min. values listed in the fuel filler flap.
Page 187 of 314
187 Operation
Tires and wheels
Tire pressure changes by approximately
1.5 psi (0.1 bar) per 18°F (10°C) of air
temperature change. Keep this in mind
when checking tire pressure where the
temperature is different from the outside
temperature.
The tire temperature and with it the tire
pressure is increased also while driving,
depending on the driving speed and the
tire load.Check the spare tire periodically for condi-
tion and inflation. Spare tires will age and
b e c o m e w o r n o v e r t i m e e v e n i f n e v e r u s e d ,
and thus should be inspected and replaced
when necessary.
Rotating wheels
The wheels can be rotated every 3 000 to
6 000 miles (5 000 to 10 000 km), or soon-
er if necessary, according to the degree of
tire wear. The same direction of tire rota-
tion must be retained.Rotate the wheels before the characteris-
tic tire wear pattern becomes visible
(shoulder wear on front wheels and tread
center wear on rear wheels).
Thoroughly clean the inner side of the
wheels after each rotation. Check and en-
sure proper tire inflation pressure.
Warning!
G
Follow recommended inflation pressure.
Do not overinflate tires. Overinflated 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 pillar in the driver’s
door opening). Overloading the tires can
overheat them, possibly causing a blowout.Warning!
G
Rotate front and rear wheels only if they are
of the same size.
Warning!
G
Have the tightening torque checked after
changing a wheel. Wheels could become
loose if not tightened with a torque of
80 lb-ft (110 Nm).
Use only genuine Mercedes-Benz wheel
bolts specified for your vehicle's rims.
Page 188 of 314
188 OperationWinter driving
Winter drivingBefore the onset of winter, have your
vehicle winterized at an authorized
Mercedes-Benz Center. This service
includes:
Check of anticorrosion and antifreeze
concentration.
Addition of cleaning concentrate to the
water of the windshield and headlamp*
cleaning system. Add MB Concentrate
“S” to a premixed windshield washer
solvent / antifreeze which is formulated
for temperatures below freezing point
(page 277).
Battery test. Battery capacity drops
with decreasing ambient temperature.
A well charged battery helps to ensure
the engine can be started, even at low
ambient temperatures.
Tire change. Mercedes-Benz recom-
mends M+S rated radial-ply tires with a
minimum tread depth of approximately 1/6 in (4 mm) on all four wheels for the
winter season.
Winter tires
Always use winter tires at temperatures
below 45°F (7°C) and whenever wintry
road conditions prevail. Use of winter tires
is the only way to achieve the maximum ef-
fectiveness of the ABS and ESP in winter
operation.
For safe handling, make sure all mounted
winter tires are of the same make and have
the same tread design.Always observe the speed rating of the
winter tires installed on your vehicle. If the
maximum speed for which your tires are
rated is below the speed rating of your ve-
hicle, you must place a notice to this effect
where it will be seen by the driver. Such no-
tices are available at your tire dealer or any
authorized Mercedes-Benz Center.Warning!
G
Winter tires with a tread depth under
1/6 in
(4 mm) must be replaced. They are no long-
er suitable for winter operation.
Warning!
G
If you use your spare tire when winter tires
are fitted on the other wheels, be aware that
the difference in tire characteristics may
very well impair turning stability and that
overall driving stability may be reduced.
Adapt your driving style accordingly.
Have the spare tire replaced with a winter
tire at the nearest authorized
Mercedes-Benz Center.
Page 213 of 314
213 Practical hints
Where will I find ...?
Spare wheel (SLK 230 Kompressor, SLK 320)
1Spare wheel with collapsible tire
2Vehicle tool kit
3Wheel wrench
4Jack
5Electric air pump, bolts for spare wheel
rimSparewheel, vehicle tool kit, wheel
wrench, jack and electric air pump are
located under the trunk floor cover.
Lift trunk floor cover.
You can take out vehicle tool kit2,
wheel wrench3 and jack4.
Electric air pump5 is secured with a belt.
Loosen the belt.
Remove electric air pump from pump
holder.
Spare wheel1 is secured with the pump
holder.
Turn pump holder counterclockwise.
Remove pump holder.
Remove spare wheel out of the wheel
well.Spare wheel bolts
Wheel bolts1 Wheel bolt for
wheel rim size 7J x16H2 and
8Jx16H2
AMG wheel rim size 7½ J x 17 H2 and
8½ J x 17 H2
spare wheel rim size 4.5 B x 16 H2
2 Wheel bolt for
spare wheel rim size 4.5 B x 15 H2
(located with electric air pump)
Page 214 of 314
214 Practical hintsWhere will I find ...?More information can be found in the
“Technical data” section (
page 263).
TIREFIT kit (SLK 32 AMG only)
1Electric air pump
2TIREFIT kit
3Vehicle tool kit, jack, wheel wrenchThe electric air pump and TIREFIT kit are
located in the storage box under the trunk
floor cover.
The vehicle tool kit, jack and wheel wrench
are located below the rug on the right side.
Lift trunk floor cover.
Open storage box cover.
You can take out vehicle tool kit3 and
accessories.
Pull down the flap on the storage box.
Remove electric air pump1 and
TIREFIT kit2.
!Wheel bolts2 must be used when
mounting spare wheel rim size
4.5 B x 15 H2.
The use of any wheel bolts other than
wheel bolts2 for spare wheel rim size
4.5 B x 15 H2 can cause physical dam-
age to the vehicle.Warning!
G
Make sure to use original length wheel bolts
when remounting the original wheel after it
has been repaired.
Page 235 of 314
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.
Page 237 of 314
237 Practical hints
Flat tire
Adding TIREFIT
1Valve stem
2Valve stem tool
3TIREFIT container
4Filler hose
5Filler hose plug
6Tire valve core
Unscrew the valve cap from valve1.
Remove tire valve core6 from valve
stem1 using valve stem tool2.
Keep tire valve core6 clean and dry.
Remove plug5 from end of hose4.
Push hose4 onto valve stem1.
Hold TIREFIT container3 upside down
(hose down) and squeeze firmly several
times until entire contents of the con-
tainer are in tire.
Pull hose4 off and screw tire valve
core6 tightly into the valve stem1
using valve stem tool2.
Reinstall valve cap on valve stem1.
Install plug5 onto end of hose4.
Drive the vehicle back and forth very
slowly approximately 30 ft (10 m).
This distributes the TIREFIT sealant
material inside the tire.
Take the electric air pump out of the
trunk (
page 214).
iIf the removed tire valve core is dirty,
use the spare tire valve core stored
with the valve stem tool.
iIf sealant has leaked out, let it dry. You
can then peel it off.