2001 MERCEDES-BENZ SLK-Class fuel additives

4 Contents
Battery ............................................. 210
Jump starting .................................. 212
Towing the vehicle ......................... 214
Transmission selector lever,
manually unlocking .................. 217
Exterior lamps ................................ 218
Headlamp assembly ................... 219
Taillamp assemblies ..................222
Changing batteries in the
remote control ...........................224
Synchronizing
remote control ............................225
Emergency engine shut-down .....226
Raising hardtop manually ............226
Replacing wiper blade insert ....... 231
Antenna ...........................................232
Manual release of
fuel filler flap .............................232
Vehicle careCleaning and care
of the vehicle .............................234
Power washer ..............................235Paintwork, painted body
components ................................ 235
Tar stains .................................... 235
Engine cleaning ......................... 236
Vehicle washing ......................... 236
Headlamps, taillamps,
turn signal lenses ...................... 237
Window cleaning ....................... 237
Rear window cleaning .............. 237
Wiper blades .............................. 238
Light alloy wheels ..................... 238
Instrument cluster ..................... 238
Steering wheel and
gear selector lever ..................... 239
Cup holder .................................. 239
Hard plastic trim items ............. 239
Plastic and rubber parts ........... 239
Headliner and shelf
behind roll bars .......................... 239
Upholstery .................................. 239
Seat belts ..................................... 240
Technical data
Spare parts service ........................242
Warranty coverage .........................242
Identification labels ......................243
Layout of poly-V-belt drive ............245
Technical data ................................248
Fuels, coolants, lubricants
etc. – capacities .........................252
Engine oils ......................................254
Engine oil additives .......................254
Air conditioner refrigerant ...........254
Brake fluid ......................................254
Premium unleaded gasoline ........255
Fuel requirements .........................255
Gasoline additives .........................256
Coolants ...........................................256
Consumer information ..................258IndexIndex ................................................260

241 Contents - Technical data
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Technical dataSpare parts service ........................242
Warranty coverage .........................242
Identification labels .......................243
Layout of poly-V-belt drive ............245
Technical data ................................248
Fuels, coolants, lubricants
etc. – capacities .........................252Engine oils ...................................... 254
Engine oil additives ...................... 254
Air conditioner refrigerant .......... 254
Brake fluid ...................................... 254
Premium unleaded gasoline ........ 255
Fuel requirements ........................ 255
Gasoline additives ......................... 256
Coolants .......................................... 256
Consumer information ................. 258

254 Fuels, coolants, lubricants etc. - capacities
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Engine oils
Engine oils are specifically tested for their suitability in
our engines. Therefore, use only engine oils
recommended by Mercedes-Benz. Information on
recommended brands is available at your authorized
Mercedes-Benz Center.
Please follow Service Booklet recommendations for
scheduled oil changes. Failure to do so could result in
engine damage not covered by the Mercedes-Benz
Limited Warranty.
Engine oil additives
Do not blend oil additives with engine oil. They may be
harmful to the engine operation.
Damage or malfunctions resulting from blending oil
additives are not covered by the Mercedes-Benz Limited
War ra nt y.Air conditioner refrigerant
R-134a (H FC) ref rigerant a nd special PAG l ubricating oil
is used in the air conditioner system.
Never use R-12 (CFC) or mineral-based lubricating oil,
otherwise damage to the system will occur.
Brake fluid
During vehicle operation, the boiling point of the brake
fluid is continuously reduced through the absorption of
moisture from the atmosphere. Under extremely hard
operating conditions, this moisture content can lead to
the formation of bubbles in the system thus reducing
the system‘s efficiency.
The brake fluid must therefore be replaced every two
years, preferably in the spring.
It is recommended to use only brake fluid approved by
Mercedes-Benz. Your authorized Mercedes-Benz Center
will provide you with additional information.

256 Fuels, coolants, lubricants etc. - capacities
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Gasoline additives
A major concern among engine manufacturers is carbon
build up caused by gasoline. Mercedes-Benz
recommends the use of only quality gasoline containing
additives that prevent the build up of carbon deposits.
After an extended period of using fuels without such
a d d i t i ve s , c a r b o n d e po si t s c a n b u il d u p e s pe c ia l ly o n t h e
intake valves and in the combustion area, leading to
engine performance problems such as:
•warm-up hesitation,
•unstable idle,
•knocking / pinging,
•misfire,
•power loss.
Do not blend other specific fuel additives with fuel.
They only result in unnecessary cost, and may be
harmful to the engine operation.
Damage or malfunctions resulting from poor fuel
quality or from blending specific fuel additives are not
covered by the Mercedes-Benz Limited Warranty.Coolants
The engine coolant is a mixture of water and
anticorrosion / antifreeze, which provides:
•corrosion protection,
•freeze protection,
•boiling protection (by increasing the boiling point).
The cooling system was filled at the factory with a
coolant providing freeze protection to approximately
-22°F (-30°C) and corrosion protection.
If the antifreeze mixture is effective to -22°F (-30°C), the
boiling point of the coolant in the pressurized cooling
system is reached at approximately 266°F (130°C).
The cool ant sol ution must be used yea r round to provide
the necessary corrosion protection and increase in the
boil-over protection. You should have it replaced every
3years.
To provide the important corrosion protection, the
solution must be at least 45% anticorrosion / antifreeze
(equals a freeze protection to approx. - 22 °F [- 30 °C]). If
you use a solution that is more than 55% anticorrosion /
antifreeze (freeze protection to approx. - 49 °F [- 45°C]),

262 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Coolant level
Adding coolant .......................................................... 194
Checking .................................................................... 194
Coolant temperature gauge ............................................ 73
Coolants ...........................................................................256
Anticorrosion/antifreeze quantity .........................257
Cruise control ................................................................. 163
Cup holder .......................................................................112
DDaytime running lamps .................................................. 80
Deep water
Driving instructions ................................................. 162
Display illumination ........................................................ 72
Doors .................................................................................. 28
Drinking and driving .................................................... 154
Drive sensibly - Save Fuel ............................................ 154
Driving instructions ...................................................... 154
Driving off ....................................................................... 156
EElectronic stability program (ESP) ..............................170
Control switch ........................................................... 172
Malfunction indicator lamp ..................................... 181
Synchronizing ........................................................... 171
Warning lamp ............................................................ 181
Emergency call
See Tele Aid ............................................................... 130
Emergency engine shut-down ..................................... 226
Emergency release for trunk lid ....................................35
Emergency tensioning retractor (ETR) .........................52
SRS indicator lamp ................................................... 180
Emergency unlocking in case of accident ...................32
Emission control ............................................................ 139
Emission control label .................................................. 244
Engine compartment ..................................................... 190
Engine oil additives ...................................................... 254
Engine oil consumption ..................................................78
Engine oil level
Checking ...............................................................77, 193
Warning ...................................................................... 184

263 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex Engine oil level ................................................................. 77
Engine oils ......................................................................254
ESP (Electronic stability program) .............................. 170
Control switch ........................................................... 172
Malfunction indicator lamp ..................................... 181
Synchronizing ........................................................... 171
Warning lamp ............................................................ 181
ETR (Emergency tensioning retractor) ......................... 52
SRS indicator lamp ................................................... 180
Exterior lamp failure indicator .................................... 185
Exterior lamp switch ....................................................... 79
Exterior lamps ................................................................ 218
Additional turn signals on the exterior mirror ....223
Headlamp assembly ................................................. 219
High mounted stop lamp .........................................223
Low and high beam ..................................................220
Parking lamps .................................................. 221, 222
Replacing bulbs ......................................................... 218
Side marker lamp, front ...........................................223
Standing lamps ................................................. 221, 222
Taillamp assemblies .................................................222
Turn signal lamps ............................................ 221, 222
FFirst aid kit ...................................................................... 188
Flexible service system (FSS) ........................................ 75
FSS indicator lamp .............................................. 71, 185
Fuel
Gasoline additives .................................................... 256
Premium unleaded gasoline .................. 174, 253, 255
Fuel cap placement warning ........................................ 181
Fuel filler f lap
Manual release ......................................................... 232
Fuel requirements ........................................................ 255
Fuel reserve warning ..................................................... 181
Fuels, coolants, lubricants etc. - capacities .............. 252
Fuses, electrical .............................................................. 188GGarage door opener ....................................................... 117
Gasoline
Additives .................................................................... 256
Fuel requirements ................................................... 255
Premium unleaded .................................................. 255
General notes on the central locking system .............. 24
Glove box ......................................................................... 112