brake MERCEDES-BENZ CLK-CLASS 2003 Workshop Manual

307 Fuels, coolants, lubricants etc.
Technical
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
Warranty.Air conditioner refrigerant
R-134a (HFC) refrigerant and special PAG lubricating 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.
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313 Index
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Index
AABS (Antilock brake system) ....................................... 216
Malfunction indicator lamp ..................................... 229
ABS-SYSTEM - malfunction
and warning messages ............................................ 235
Adjusting headlamp aim ...............................................280
Adjusting telescoping steering column ........................ 79
Air conditioner refrigerant ........................................... 307
Air distribution .............................................................. 126
Air volume ...................................................................... 126
Airbag deactivation system ............................................ 65
Airbag OFF indicator lamp ........................................... 231
Airbags .............................................................................. 68
Alarm system ............................................................. 43, 44
Anticorrosion/antifreeze ....................210, 255, 305, 309
Antiglare night position ................................................. 80
Antilock brake system (ABS) ....................................... 216
Malfunction indicator lamp ..................................... 229
Antitheft alarm system ................................................... 43
Aquaplaning ...................................................................207Ashtray
Center console, front ................................................ 157
Rear seats ................................................................... 158
Audio system
Anti-theft system ....................................................... 131
Button and soft key operation ................................. 132
Cassette mode ............................................................ 137
CD changer ................................................................. 141
CD mode ..................................................................... 140
Operating and display elements ............................. 130
Operating safety ........................................................129
Operation .................................................................... 133
Operation — audio and telephone ........................... 129
Radio mode ................................................................ 135
Telephone operation ................................................. 144
Audio systems ................................................................... 95
Cassette player ............................................................ 97
CD player ......................................................................96
Radio .............................................................................95
Automatic central locking .............................................. 36
Automatic climate control ............................................ 122
Air distribution .......................................................... 126
Air recirculation ........................................................127
Air volume ..................................................................126
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314 Index
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Basic setting .............................................................. 124
Defogging windows .................................................. 125
Defrosting ................................................................... 125
Display and controls ................................................. 124
Dust filter ................................................................... 128
Economy ..................................................................... 125
Rear window defroster ............................................. 126
Residual engine heat utilization (REST) ............... 127
Special settings ......................................................... 125
Automatic transmission ............................................... 193
Emergency Operation .............................................. 201
Fluid level ...................................................................254
Program mode selector switch ............................... 200
Selector lever position .............................................. 196
Transmission selector lever,
manually unlocking ............................................. 274
BBabySmart
TM airbag deactivation system ..................... 65
Self-test ......................................................................... 66
Backrest, front seat .......................................................... 54
BAS (Brake assist system) ............................................ 214
Malfunction indicator lamp ..................................... 229Battery ............................................................................ 268
Battery recycling ...................................................... 269
BATTERY/ALTERNATOR -
malfunction and warning messages ..................... 234
Block heater .................................................................... 211
BRAKE ASSIST - malfunction
and warning messages ............................................ 235
Brake assist system (BAS) ............................................ 214
Malfunction indicator lamp .................................... 229
Brake fluid .................................................... 204, 227, 307
Capacity ..................................................................... 305
BRAKE FLUID - malfunction
and warning messages ............................................ 236
BRAKE LINING WEAR - malfunction
and warning messages ............................................ 236
Brake pad wear .............................................................. 236
Brake warning lamp ..................................................... 227
Brake fluid low ......................................................... 227
Brakes .................................................... 202, 204, 214, 219
Bulbs
See Replacing bulbs ................................................. 275
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319 Index
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
KKeys, changing battery ................................................. 283
Keys, vehicle ..................................................................... 24LLamps, exterior .............................................................. 275
Fog lamps ....................................................................116
Headlamp, adjusting ................................................280
Headlamps ...................... 116, 240, 241, 276, 280, 294
Low and high beam .......................................... 119, 277
Parking lamp ..................................................... 116, 277
Replacing bulbs ......................................................... 275
Side marker lamp, front ........................................... 279
Standing lamp ................................................... 116, 277
Taillamp assemblies ......................................... 116, 278
Turn signal lamp ............................................... 119, 277
Layout of poly-V-belt drive ............................................ 300
LIGHT SENSOR - malfunction
and warning messages ............................................ 241
Lighter ............................................................................. 159
LIGHTING SYSTEM - malfunction
and warning messages ............................................ 240
Limp home mode (Automatic transmission) ............. 201
Loading instructions ..................................................... 162Locking and unlocking .................................................... 29
Low engine coolant level warning .............................. 238
MMaintenance ................................................................... 177
Malfunction and indicator lamps
in the instrument cluster ........................................ 226
Malfunction and warning messages .......................... 232
ABS-SYSTEM ............................................................. 235
BATTERY/ALTERNATOR ......................................... 234
BRAKE ASSIST ......................................................... 235
BRAKE FLUID ........................................................... 236
BRAKE LINING WEAR ............................................ 236
COOLANT (coolant level) ........................................ 238
COOLANT TEMP.
(coolant temperature) ......................................... 239
DISPLAY DEFECTIVE
(engine control unit) ........................................... 233
DISPLAY DEFECTIVE
(several systems) ................................................. 233
ELEC. STABIL. PROGR. ............................................ 243
ENGINE FAN ............................................................. 237
ENGINE OIL LEVEL ................................................. 242
LIGHT SENSOR .......................................................... 241
LIGHTING SYSTEM .................................................. 240
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320 Index
Technical
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
PARKING BRAKE ......................................................237
REMOVE KEY ............................................................243
STEER. WHEEL ADJUST. ......................................... 241
TELE AID .................................................................... 245
WASHER FLUID ........................................................ 244
Malfunction message memory .................................... 106
Manual operation of sliding/pop-up roof ................... 286
Mechanical keys ........................................................ 25, 32
Memory ............................................................................. 48
Recalling ....................................................................... 49
Storing ................................................................... 48, 82
Mirror, exterior, adjusting .............................................. 81
Mirror, exterior, rear view .............................................. 81
Mirror, inside, rear view ................................................. 80
Multicontour seat ............................................................ 55
Multifunction display ...................................................... 90
Engine oil level indicator ........................................... 94
FSS (Flexible service system) ................................... 94
Setting the audio volume ..........................................110
Trip and main odometer ............................................ 94
Vehicle speed ............................................................... 94
Multifunction steering wheel ........................................ 90
NNavigation system - Multifunction display ................ 103
Night security illumination .......................................... 117OOn-board diagnostic system ........................................ 226
Operator’s Manual ............................................................. 8
Outside temperature indicator ....................................... 88
Overhead control panel ................................................... 21PPanic button ......................................................................32
Parcel net in front passenger footwell ........................ 164
Parking ........................................................................... 206
Parking brake ......................157, 192, 202, 206, 227, 262
PA R K I N G B R A K E - m a l f u n c t i o n
and warning messages ............................................ 237
Power assistance ........................................................... 204
Power seats, front ............................................................. 45
Backrest ........................................................................ 54
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