257 Fuels, coolants, lubricants etc. - capacities
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index the engine temperature will increase due to the lower
h eat transfer ca pa bil ity of th e sol ution. Therefore, d o not
use more than this amount of anticorrosion / antifreeze.
If the coolant level is low, water and MB anticorrosion /
antifreeze should be used to bring it up to the proper
level (have cooling system checked for signs of leakage).
The water in the cooling system must meet minimum
requirements, which are usually satisfied by normal
drinking water. If your are not sure about the water
quality, consult your authorized Mercedes-Benz Center.
Anticorrosion / antifreeze
Your vehicle contains a number of aluminum parts. The
use of aluminum components in motor vehicle engines
necessitates that anticorrosion / antifreeze coolant used
in such e ng ines b e specif ica lly formul ated to protec t th e
aluminum parts. (Failure to use such anticorrosion /
antifreeze coolant will result in a significantly
shortened service life.)
Therefore the following product is strongly
recommended for use in your vehicle: Mercedes-Benz
Anticorrosion / Antifreeze Agent.Before the start of the winter season (or once a year in
the hot southern regions), you should have the
anticorrosion / antifreeze concentration checked. The
coolant is also regularly checked each time you bring
your vehicle to your authorized Mercedes-Benz Center
for service.
Anticorrosion / antifreeze quantity
Model Approx. freeze protection
– 35°F
(– 37°C)– 49°F
(– 45°C)
SLK 230 KOMPRESSOR 4.9 US qt
(4.7 l)5.4 US qt
(5.1 l)
SLK 320 5.9 US qt
(5.6 l)6.5 US qt
(6.2 l)
261 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex Brake assist system (BAS) ............................................ 166
Malfunction indicator lamp ..................................... 181
Brake fluid ......................................................................254
Brake pad wear indicator lamp .................................... 180
Brake warning lamp ...................................................... 179
Brake fluid low .......................................................... 179
Brakes .....................................................155, 166, 168, 170
CCapacities
Fuels, coolants, lubricants etc. ...............................252
Catalytic converter ........................................................ 138
Cellular telephone ..........................................................116
Center console .................................................................. 18
Central locking switch .................................................... 30
Central locking system ................................................... 25
Automatic central locking ......................................... 31
Choosing global or selective mode ........................... 26
Emergency release for trunk lid ............................... 35
General notes ............................................................... 24
Locking and unlocking .............................................. 26
Remote control ............................................ 22, 25, 224
Vehicle keys ................................................................. 22Changing wheels ........................................................... 202
Inflating the collapsible spare tire ........................ 207
Storing spare wheel in wheel well ........................ 208
Charge indicator lamp ................................................... 184
Check engine malfunction indicator lamp .................178
Check regularly and before a long trip ....................... 176
Checking engine oil level
Via engine oil level .....................................................77
Via oil dipstick ........................................................... 193
Child restraint ...............................................44, 50, 51, 61
Cleaning and care of the vehicle ................................ 234
Climate control .................................................................84
Air Recirculation .........................................................89
Basic setting .................................................................86
Defogging windows .....................................................87
Defrosting .....................................................................87
Dust Filter .....................................................................90
Rear window defroster ............................................... 88
Residual Engine Heat Utilization (REST) ................ 89
Special settings ........................................................... 87
Clock, setting .................................................................... 74
Coin Holder ..................................................................... 114
Combination switch ......................................................... 81
Consumer information ................................................. 258
Control and operation of radio transmitters .............. 128
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
265 Index
Te ch n ica l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
LLamps, exterior
Fog lamps ............................................................ 79, 222
Headlamps ......................................... 79, 185, 219, 237
Parking lamps ............................................ 79, 219, 221
Replacing bulbs ......................................................... 218
Side marker lamp, front .................................... 79, 223
Standing lamps ........................................... 79, 219, 221
Taillamps ............................................79, 185, 222, 237
Layout of poly-V-belt drive ............................................245
Lighter ..............................................................................115
Limp Home Mode (Automatic transmission) ............ 152
Locking and unlocking ................................................... 26
Low engine coolant level warning .............................. 183
Luggage cover ................................................................. 126MMaintenance ................................................................... 129
Malfunction and indicator lamps
in the instrument cluster ......................................... 178
Manual transmission .................................................... 143
Mirror, exterior, adjusting .............................................. 65
Mirror, exterior, rear view .............................................. 65
Mirror, inside, rear view ................................................. 64
NNight security illumination .......................................... 110OOn-board diagnostic system .........................................178
Operator’s manual ............................................................. 6
Outside temperature indicator .......................................73
Overhead control panel ................................................... 19PPanic button ......................................................................27
Parcel net in passenger footwell .................................. 116
Parking ............................................................................ 156
Parking brake ............................... 153, 155, 156, 171, 179
Power assistance ............................................................ 155
Power seats ....................................................................... 38
Power windows ...............................................................109
Express opening ........................................................109
Operate with hard top switch ..................................120
Problems with your vehicle ............................................ 12
Product information .......................................................... 5