Trunk MERCEDES-BENZ C240 2003 W203 Service Manual

350 IndexButton
Audio system 168
C
CAC (Customer Assistance Center) 341
California
Important notice 11
Calling up
Range (distance to empty) 133
Service indicator 248
CAN system 341
Capacities
Fuels, coolants, lubricants, etc. 329
Cargo area see Trunk 86
Casette mode
Playing cassettes 174
Cassette player
Operating 118
Catalytic converter 231
CD changer* 178
CD mode 178
CD player*
Operating 117
Center console 25
AIRBAG OFF indicator lamp 260
Lower part 26
Upper part 25Centigrade
Setting temperature units 123
Central locking
Automatic 91
From inside 92
Switch 92
Switching on/off
(control system) 129
Unlocking from inside 92
Central locking switch 92
Certification label 318
Changing
Batteries (SmartKey) 287
Key setting 129
Changing CDs 178
Charcoal filter 161
Charging
Vehicle battery 304
CHECK ENGINE malfunction
indicator lamp 259
Checking
Brake fluid 234
Coolant level 234, 238
Oil level 234, 236
Tire inflate pressure 234
Vehicle lighting 234Child safety 65
Airbags 58
Infant and child restraint
systems 62, 65
LATCH child seat anchors 69
Child safety switch see Blocking of
rear door window operation 71
Child seat anchors
see LATCH child seat anchors 70
Cigarette lighter 208
Cleaning
Cup holder 252
Gear selector lever 252
Hard plastic trim items 252
Headlamps 146
Headliner 252
Instrument cluster 252
Leather upholstery 253
Light alloy wheels 252
MB Tex upholstery 253
Plastic and rubber parts 252
Seat belts 252
Steering wheel 252
Windows 251
Windshield 49
Wiper blades 251

351 Index
Climate control 148
Adjusting 151
Defogging windshield 151
Defrosting 151
Setting the temperature 150
Clock 23, 122
Closing
Glove box 203
Hood 236
Side windows 187
Sliding/pop-up roof* 190, 289
Sliding/pop-up roof*
with SmartKey 191
Trunk lid 89
Windows 187
Windows with SmartKey 188
Closing sliding/pop-up roof*
In an emergency 289
Cockpit 20, 341
Cockpit management and data system
(COMAND*) 342
COMAND* see separate operating
instructionsCombination switch 104
High beam flasher 47
Turn signals 47
Windshield wipers 48
Consumer information 339
Control and operation of radio
transmitters 230
Control system 111, 342
AUDIO menu 116
Convenience submenu 129
Display digital speedometer 116
Functions 112, 115
Instrument cluster submenu 122
Lighting submenu 125
Malfunction memory menu 118
Menus 114, 115, 343
Multifunction display 111
Multifunction steering wheel 112
NAVI menu* 118
Selecting radio system 117
Settings menu 119
Standard display menu 116
Submenus 113, 115
TEL* menu 134
Trip computer menu 132
Vehicle submenu 128Convenience submenu 129
Activating easy-entry/exit
feature* 129
Setting key dependency 131
Setting parking position* for
exterior rear view mirror 131
Coolant 238, 336
Adding 239
Anticorrosion/antifreeze
quantity 336
Capacities 329
Checking level 238
Messages in display 266, 267
Temperature 232
Temperature display 108
Warning lamp 267
Coolant level
Checking 234, 238
Cruise control 193, 342
Canceling 194
Driving downhill 194
Driving uphill 194
Fine adjustment 195
Saving current speed 194
Setting speeds 195
Cruise control lever 193

353 Index
Driving
Driving abroad 230
General instructions 41, 223
Hydroplaning 227
In winter 228
Problems 49
Safety systems 73
Through standing water 229
Driving abroad 230
Driving instructions 223
Driving off 225
Driving safety systems
4MATIC 78
ABS 73
BAS 74
ESP 75
Driving systems 193
Cruise control 193
Driving safety systems 73
E
Easy-entry/exit feature* 93
Activating 129
Interrupting movement 93, 130
Electrical fuses 312
Electrical system
Technical data 326Electronic Stability Program
see ESP 23, 75, 342
Emergency call system* 210
Emergency calls
Initiating an emergency call 212
Telephone* 185
With Tele Aid* 211
Emergency operation
(Limp Home Mode) 143
Emergency operations
Closing sliding/pop-up roof* 289
Locking the vehicle 286
Opening sliding/pop-up roof* 289
Releasing trunk lid from inside 89
Remote door unlock 216
Unlocking the vehicle 285
Emergency tensioning device
see ETD 64, 342
Emission control 231
Emission control label 318
Ending
A call (telephone) 135
Engine 320
Compartment 235
Message in display 259Starting with automatic
transmission 44
Starting with manual
transmission 44
Starting with the key 44
Turning off with the key 53
Engine cleaning 250
Engine compartment 235
Fuse box in 312
Hood 235
Engine malfunction indicator
lamp 23, 259
Engine number 342
Engine oil 236, 332
Adding 237
Additives 332
Checking level 236
Consumption 236
Display messages 270
Filler neck 237
Messages in display 238, 270
Viscosity 342
Engine oil level see Oil level 234
ESP 23, 75, 342
Four wheel electronic traction
system with ESP 78

355 Index
Fuel requirements 333
For ethanol fuel 334
Fuel reserve tank
Message in display 272
Fuel tank
Capacity 330
Filler flap 233
Fuels, coolants, lubricants etc.
Capacities 329
Functions (control system) 112, 115
Resetting 120
Fuse box 312
Fuse chart 312
Fuse extractor 313
Fuses 312
Auxiliary fuse box in the trunk 313
F us e box in e ng ine com pa rtm ent 3 12
Fuse box in passenger
compartment 312
Fuse chart 312
Fuse extractor 313
Spare fuses 313G
Garage door opener 27, 217
Erasing in remote control 220
Integrated remote control 218
Rolling code programming 219
Gasoline see Fuel 234
Gasoline additives 334
Gear range 342
Automatic transmission 140
Limiting 140
Shifting into optimal 139
Gear range limit
Canceling 139
Gear selector lever
Cleaning 252
Position 141
Global
Locking 85
Unlocking 85
Global Positioning System (GPS) 342
Glove box 21, 203
Closing 203
Opening 203
Good visibility 144
GPS 342
GPS see COMAND* 210H
Halogen-type
Front lamp bulbs 292
Hand-held transmitter
Programming integrated remote
control 218
Hands-free microphone 27
Hard plastic trim items
Cleaning 252
Hazard warning flasher 104
Switching off 104
Switching on 104
Head restraints 94
Manual seats 33
Power seats* 35
Rear seats 35
Headlamp cleaning system* 241
Headlamp shut-off delay
see Delayed shut-off, exterior lamps
Headlamps
Automatic control 102
Bi-Xenon type*
Replacing bulbs 293
Bi-Xenon* 341
Cleaning 251
Cleaning system* 146, 241, 338

357 Index
Parcel net in front passenger
footwell 206
Storage compartment in front of
armrest 205
J
Jack 279
Jump starting 306
K
Key dependency memory
Settings 131
Key positions in starter switch 31
Key, mechanical 285
Key, SmartKey
Battery check lamp 85
Changing the batteries 287
Checking the batteries 86
Factory setting 85
Global locking 85
Global unlocking 85
Loss of 87
Positions in starter switch 31
Remote control 84
Restoring to factory setting 85
Selective setting 85
Starting the engine 44Turning off the engine 53
Unlocking the trunk lid 86
Unlocking with 30
Keys 84
Kickdown 143, 343
Kilometers/miles in speedometer 123
Km/h or mph in speedometer 123
L
Labels, identification 318
Lamp bulbs, exterior 290
Lamps, exterior
Front 290
Light sensor 272
Messages in display 272–275
Rear 291
Lamps, indicator and warning
ABS 257
Airbag Off 61
Battery (SmartKey) 85
Brakes 258
CHECK ENGINE 259
Coolant 266
Engine diagnostics 257, 259
ESP 256
Fuel reserve 259
Instrument cluster 256–259Seat belts 259
Service indicator 247
SRS 57
Turn signals 23
Language
Multifunction display 124
Setting 124
LATCH child seat anchors 69
Folding back 70
Layout of poly-V-belt drive 319
Leather upholstery
Cleaning 253
License plate lamps
Messages in display 274
Replacing bulbs 291, 295
Light alloy wheels
Cleaning 252
Technical data 323
Light sensor 272
Lighter see Cigarette lighter 208
Lighting 101
Automatic headlamp mode 102
Combination switch 104
Daytime running lamp mode 103
Door entry lamps 106

358 Index
Exterior lamp switch 101
Front fog lamps 103
High beams 104
Instrument cluster illumination 107
Instruments 107, 108
Interior 105
Locator lighting 103
Low beam 101
Manual headlamp mode 102
Night security illumination 103
Parking lamps 101
Rear fog lamp 103
Settings (control system) 125
Trunk lamp 106
Limiting the gear range 140
Limp Home Mode 143
Loading 196
Instructions 202
Roof rack* 196
Ski sack* 196
Split rear bench seat* 199
Locator lighting 103
Setting 126
Lock button 343Locking 51, 84
Automatic while driving 91
Centrally from inside 92
Fuel filler flap 233
Global, SmartKey 85
Separately the trunk 90
Vehicle in an emergency 286
Loss of keys 87
Loss of Service and Warranty
Information Booklet 317
Low beam headlamps
Messages in display 272
Replacing bulbs 290, 292
Lowering
Vehicle 301
Lubricants
Technical data 329
M
Main dimensions 327
Maintenance 12, 247
Vehicles with E85 fuel 335
Malfunction
Displaying 119
Malfunction memory 118
Calling up 118
Clearing 119Manual headlamp mode 102
Manual operations
Fuel filler flap 287
Interior lighting control 105
Locking the trunk 90
Locking the vehicle 286
Sliding/pop-up roof* 289
Unlocking the driver’s door 285
Unlocking the trunk 91
Unlocking transmission
selector lever 288
Manual seat
Adjusting 33
Adjusting backrest tilt 33
Adjusting head restraint height 33
Adjusting head restraint tilt 34
Adjusting seat cushion tilt 33
Adjusting seat height 33
Front seat head restraints 94
Seat fore and aft adjustment 33
Manual transmission 137
Shifting into reverse 137
Starting with 44
MAXCOOL Maximum cooling 160
MB Tex upholstery
Cleaning 253

359 Index
Mechanical key 285
Memory function* 98, 343
Recalling positions from memory 99
Storing exterior rear view mirror
parking positions 100
Storing key dependent settings 99
Menus 112
AUDIO 116
Control system 343
In control system 114, 115
Malfunction memory 118
NAVI* 118
Settings menu 119
Standard display 116
Submenus 113
TEL* 134
Trip computer 132
Microphone
Hands-free microphone 27
Miles/kilometers in speedometer
Setting 123
Minispare wheel 300
Bolts 284
Removing 283Mirrors
Activating exterior rear view mirror
parking position* 145
Adjusting 39
Automatic antiglare* for inside
mirror 144
Automatic antiglare* for rear view
mirror 144
Exterior rear view mirror 39
Exterior rear view mirror parking
positions 131
Inside rear view mirror 39
Storing exterior rear view mirror
parking position* 100
MON (Motor Octane Number) 234, 343
Mph or km/h in speedometer 123
Multicontour seat* 96
Multifunction display 111, 343
Selecting language 124
Standard display 115
Multifunction display messages
ABS 262
BAS 263
Battery 278
Brake fluid 265
Brake pads 265Check engine 259
Coolant 267
Coolant level 266
Display 278
Doors 272
Engine 259
Engine oil level 270
ESP 269
Fuel reserve tank 272
Hood 272
Key 272
Lamps 272–275
Parking brake 264
Steering column not properly
locked 276
Steering gear oil level 276
Tele Aid* 277
Telephone* 277
Trunk lid 272
Washer fluid 278
Multifunction steering
wheel 24, 112, 343
Buttons 112

360 IndexN
Navigation system
See separate COMAND*
operating instructions
Navigation system*
Operating 118
Night security illumination 103
Setting 126
O
Occupant safety 56
Airbags 57
Children and airbags 58
Children in the vehicle 65
Fastening the seat belt 41
Infant and child restraint systems 65
LATCH child seat anchors 69
Seat belts 41, 59
Odometer, main 23
Oil
Adding 237
Checking level 236
Consumption 236
Dipstick 236
Filler neck 237
Viscosity 342Oil level
Checking 234
One-touch gearshifting 139
Canceling gear range limit 139
Downshifting 139
Upshifting 139
Opening
Ashtray 207
Cup holders 204
Doors from the inside 87
Fuel filler flap 233
Fuel filler flap manually 287
Glove box 203
Hood 235
Side windows 188
Sliding/pop-up roof* 190, 289
Sliding/pop-up roof* in an
emergency 289
Sliding/pop-up roof* with
SmartKey 191
Trunk 86, 88
Trunk from the inside 88
Windows 187
Windows with SmartKey 188Operating
Audio system 165
Cassette player 118
CD player* 117
COMAND* see separate
operating instructions
Garage door opener 220
Integrated remote control 220
Navigation system* 118
Radio 115, 117
Radio transmitters 230
Safety 16
Telephone* 134, 165, 182
Vehicle outside the USA and
Canada 13
Operating safety 16
Audio system 165
Operator’s Manual 10
Ornamental moldings 251
Outer seats
Rear seat head restraints 95
Outside temperature indicator 110
Overdue service 247
Overhead control panel 27
Overspeed range 343

368 IndexTow-away alarm 25, 80
Arming 80
Disarming 80
Disarming for transport 80
Towing eye bolt (vehicle tool kit)
Installing 311
Towing the vehicle 308
Tracking services
For stolen vehicle 217
Traction 142, 339, 345
Transmission see Automatic or
manual transmission 238
Transmission selector lever 288
Unlocking manually 288
Tread depth (tires) 245
Tread Wear 339
Trip computer 132
Trip odometer
Resetting 109
Trunk
Auxiliary fuse box 313
Closing the lid 89
Lamp 106
Opening 86, 88
Opening from inside vehicle 88Separately locking 90
Separately unlocking 91
Trunk lid emergency release 89
Trunk lid
Closing 89
Message in display 272
Turn signal lamps
Replacing bulbs 290, 291
Turn signals 47
Additional in mirrors 290
Cleaning lenses 251
Front bulbs 290, 292, 294
Indicator lamps 23
Rear bulbs 291, 295
Turning off
Engine 53
U
Units
Setting speedometer units 123
Setting temperature units 123
Unlocking 30, 84
Centrally from inside 92
Driver’s door in an emergency 285
Fuel filler flap 233
Global 85
In an emergency 285Selective settings 85
Separately the trunk 91
Transmission selector lever
manually 288
Vehicle in an emergency 216
With the SmartKey 30
Upgrade signals
Tele Aid* 215
Uphill driving
Cruise control 194
Upshifting 139
Useful features 203
Ashtrays 207
Cigarette lighter 208
Garage door opener 217
Tele Aid* 209
Telephone* 208
V
Vehicle
Individual settings 119, 121
Locking 25
Locking in an emergency 286
Lowering 301
Performance in cold weather 335
Performance in hot weather 335
Proper use of 16