Page 291 of 315

Fuses and light bulbs
290
Caution
•When unlocking and locking the fuse cover, it must be pressed on the
sides to the box, otherwise damage can occur to the locking mechanism.
•Carefully position the fuse cover in the engine compartment. If the
cover was not correctly positioned, water can get into the fuses and this
results in a damage to the vehicle!
Fuse assignment in engine compartment - version 1
Certain electrical components are only standard on certain vehicle model
versions or only suppliable as optional equipment for certain models.
Fig. 219 Schematic
representation of fuse
box in engine compart-
ment - version 1
No.Power consumerAmperes
F1Pump for ABS30
F2Valves for ABS30
F3Control unit for convenience functions20
F4Measuring circuit5
F5Horn15
F6Valve for fuel dosing15
F7Not assigned
F8Not assigned
F9Activated charcoal filter, exhaust gas recirculation
valve10
F10Leakage diagnosis pump10
F11Lambda probe upstream of catalytic converter,
engine control unit10
F12Lambda probe downstream of catalytic converter10
F13Control unit for automatic gearbox15
F14Not assigned
F15Coolant pump10
F16Windshield wiper lever and turn signal light lever5
F17Instrument cluster5
F18Audio amplifier (sound system)30
F19Radio15
F20Phone5
F21Not assigned
F22Not assigned
s24s.book Page 290 Thursday, November 24, 2005 12:27 PM
Page 292 of 315

Fuses and light bulbs291
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistanceTechnical Data
Fuse assignment in engine compartment - version 2
F23Engine control unit10
F24Control unit for CAN databus5
F25Not assigned
F26Not assigned
F27Not assigned
F28Engine control unit25
F29Actuation for coolant pump after-running5
F30Control unit for auxiliary heating20
F31Front window wiper30
F32Not assigned
F33Not assigned
F34Not assigned
F35Not assigned
F36Not assigned
F37Not assigned
F38Radiator fan, valves10
F39Clutch pedal switch, brake pedal switch5
F40Ignition coils20
F41Not assigned
F42Actuation of fuel pump5
F43Not assigned
F44Not assigned
F45Not assigned
F46Not assigned
No.Power consumerAmperes
F47Central control unit, Left main headlights40
F48Central control unit, Right main headlights40
F49Power supply for terminal 15 (ignition on)40
F50Not assigned
F51Not assigned
F52Power supply relay - terminal X a)40
F53Accessory equipment50
F54Not assigned
a)In order not to drain the battery unnecessarily when starting the engine, the elec-
trical components of this terminal are automatically switched off.
No.Power consumerAmperes
Fig. 220 Schematic
representation of fuse
box in engine compart-
ment - version 2
s24s.book Page 291 Thursday, November 24, 2005 12:27 PM
Page 307 of 315

Index
306
Child safety locks . . . . . . . . . . . . . . . . . . . . . 45
Child safety seats
ISOFIX system . . . . . . . . . . . . . . . . . . . 210
Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . 206 Classification into groups . . . . . . . . . . . 206
on the front passenger seat . . . . . . . . . 204
Safety instructions . . . . . . . . . . . . . . . . . 202
Use of child seats . . . . . . . . . . . . . . . . . 206
Children and safety . . . . . . . . . . . . . . . . . . . 202
Chrome parts . . . . . . . . . . . . . . . . . . . . . . . 236
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . 106
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
Climatronic Air outlet vents . . . . . . . . . . . . . . . . . . . 133
Defrosting windows . . . . . . . . . . . . . . . . 131
Recirculated air mode . . . . . . . . . . . . . . 132
Setting temperature . . . . . . . . . . . . . . . . 132
Climatronic (automatic air conditioning) . . . 128
Clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Clothes hooks . . . . . . . . . . . . . . . . . . . . . . . 117
Cockpit An overview . . . . . . . . . . . . . . . . . . . . . . . 11
Compartments . . . . . . . . . . . . . . . . . . . . . . 108
Computer . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Convenience operation . . . . . . . . . . . . . . . . . 58
Converting/masking over headlights . . . . . . 228
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 253 replenishing . . . . . . . . . . . . . . . . . . . . . . 255
Warning light . . . . . . . . . . . . . . . . . . . . . . 35 Coolant level
Warning light . . . . . . . . . . . . . . . . . . . . . . 35
Coolant quantity Warning light . . . . . . . . . . . . . . . . . . . . . . 35
Coolant temperature gauge . . . . . . . . . . . . . 14
Coolant temperature/coolant level Warning light . . . . . . . . . . . . . . . . . . . . . . 35
Correct seated position . . . . . . . . . . . . . . . . 179
Counter for distance driven . . . . . . . . . . . . . . 15
Cruise control system . . . . . . . . . . . . . . . . . 146
Cup holder at the front . . . . . . . . . . . . . . . . . . . . . . . 103
at the rear . . . . . . . . . . . . . . . . . . . . . . . 104
D
Deactivating an airbag . . . . . . . . . . . . . . . . 199
Defrosting rear window . . . . . . . . . . . . . . . . . 72
De-icing the windows . . . . . . . . . . . . . . . . . 236
Detachable towing device . . . . . . . . . . . . . . 231
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 242
Diesel enginesStarting engine . . . . . . . . . . . . . . . . . . . 141
Diesel particle filter . . . . . . . . . . . . . . . . . . . . 33
Digital clock . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Dipstick . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Direction indicators . . . . . . . . . . . . . . . . . . . . 68 Warning light . . . . . . . . . . . . . . . . . . . . . . 32
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Distance driven . . . . . . . . . . . . . . . . . . . . . . . 15
Door
Child safety locks . . . . . . . . . . . . . . . . . . . 45
Driver-steering recommendation . . . . . . . . . 216
Driving economically . . . . . . . . . . . . . . . . . . 223
Dynamo Warning light . . . . . . . . . . . . . . . . . . . . . . 40
E
EDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Electric sliding/tilting roof . . . . . . . . . . . . . . . . 59
Electrically adjustable exterior mirrors . . . . . . 80
Electronic Differential Lock . . . . . . . . . . . . . 214
Electronic immobiliserWarning light . . . . . . . . . . . . . . . . . . . . . . 32
Electronic stability programme . . . . . . . . . . 213
Electronic stability programme (ESP) Warning light . . . . . . . . . . . . . . . . . . . . . . 40
Engine Starting . . . . . . . . . . . . . . . . . . . . . . . . . . 140
switch off . . . . . . . . . . . . . . . . . . . . . . . . 141
Engine compartment Safety instructions . . . . . . . . . . . . . . . . . 248
Engine electronics Warning light . . . . . . . . . . . . . . . . . . . . . . 34
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . 250 Changing . . . . . . . . . . . . . . . . . . . . . . . . 253
changing . . . . . . . . . . . . . . . . . . . . . . . . 253
check . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
s24s.book Page 306 Thursday, November 24, 2005 12:27 PM