236Checking and refilling levels
WARNING
All work on the engine or in the engine compartment, e.g. checking and
refilling fluids, involves the danger of injury and scalding as well as the
risk of accident or fire.
● Never open the bonnet if you see steam, smoke or coolant escaping
from the engine compartment. Otherwise, there is a risk of sustaining
burns. Wait until no more steam or coolant is emitted, then allow the en-
gine to cool before carefully opening the bonnet.
● Switch off the engine and remove the key from the ignition.
● Apply the handbrake and move the gear lever to neutral or selector
lever to position P.
● Keep children away from the vehicle.
● Never touch hot engine parts. There is a risk of burns.
● Never spill liquids on a hot engine or on a hot exhaust gas system.
This is a fire hazard.
● Avoid causing short-circuits in the electrical system, particularly at
the points where the jump leads are attached ⇒ page 288. The battery
could explode.
● Never touch the radiator fan. It is temperature controlled and could
start automatically, even when the engine has been switched off and the
key removed from the ignition!
● Do not unscrew the cap on the coolant expansion tank when the en-
gine is hot. If the coolant is hot, the cooling system will be pressurised!
● Protect face, hands and arms by covering the cap with a large, thick
cloth to protect against escaping coolant and steam.
● Always make sure you have not left any objects, such as cleaning
cloths and tools, in the engine compartment.
● If you have to work underneath the vehicle, you must use suitable
stands additionally to support the vehicle, there is a risk of accident!. A
hydraulic jack is insufficient for securing the vehicle and there is a risk of
injury.WARNING (Continued)
● If any work has to be performed when the engine is started or with
the engine running, there is an additional, potentially fatal, safety risk
from the rotating parts, such as the drive belts, alternator, radiator fan,
etc., and from the high-voltage ignition system. You should also observe
the following points:
–Never touch the electrical wiring of the ignition system.
– Ensure that jewellery, loose clothing and long hair do not get trap-
ped in rotating engine parts. Danger of death. Before starting any
work remove jewellery, tie back and cover hair, and wear tight-fitting
clothes.
– Never accelerate with a gear engaged without taking the necessary
precautions. The vehicle could move, even if the handbrake is ap-
plied. Danger of death.
● If work has to be carried out on the fuel system or on electrical com-
ponents, you must observe the following safety notes in addition to the
above warnings:
–Always disconnect the battery from the on-board network. The ve-
hicle must be unlocked when this is done, otherwise the alarm will be
triggered.
– Do not smoke.
– Never work near naked flames.
– Always have a fire extinguisher on hand.
CAUTION
When topping up service fluids, make sure not to mistake them. Using the
wrong fluids could cause serious malfunctions and engine damage!
272If and when
Fuses
Introduction
Due to the constant update of vehicles, fuse assignments depending on
equipment and the use of the same fuse for various electrical components,
at the time of printing this manual it is not possible to provide an up-to-date
summary of the electrical components fuse positions. For detailed informa-
tion about the fuse positions, please consult a Technical Service.
In general, a fuse can be assigned to various electrical components. Like-
wise, an electrical component can be protected by several fuses.
Only replace fuses when the cause of the problem has been solved. If a
newly inserted fuse blows after a short time, you must have the electrical
system checked by a specialised workshop as soon as possible.
Additional information and warnings:
● Working in the engine compartment ⇒ page 235
WARNING
The high voltages in the electrical system can give serious electrical
shocks, causing burns and even death!
● Never touch the electrical wiring of the ignition system.
● Take care not to cause short circuits in the electrical system.
WARNING
Using unsuitable fuses, repairing fuses or bridging a current circuit with-
out fuses can cause a fire and serious injury.
● Never use a fuse with a higher value. Only replace fuses with a fuse of
the same amperage (same colour and markings) and size.
● Never repair a fuse.
● Never replace a fuse by a metal strip, staple or similar.
CAUTION
● To avoid damage to the vehicles electric system, before replacing a fuse
turn off the ignition, the lights and all electrical elements and remove the
keys from the ignition.
● If you replace a fuse with higher-rating fuse, you could cause damage to
another part of the electrical system.
● Protect the fuse boxes when open to avoid the entry of dust or humidity.
Dirt and humidity inside fuse boxes can cause damage to the electrical sys-
tem.
Note
One single consumer could have more than one fuse.
Note
Several consumers could run over one single fuse.
Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
Safety instructions . . . . . . . . . . . . . . . . . . . . 81
Cornering lights Dynamic . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Correct adjustment of front seat head re- straints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Correct adjustment of rear seat head restraints In-use and non-use positions . . . . . . . . . . . 14
Correct sitting position front passenger . . . . . . . . . . . . . . . . . . . . . . 11
Incorrect sitting position . . . . . . . . . . . . . . . 15
passenger . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Cruise control Complete system deactivation . . . . . . . . . 195
Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 87
Cruise control system . . . . . . . . . . . . . . . . . . . . 193
Cruise speed . . . . . . . . . . . . . . . . . . . . . . . . . . . 193 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 87
Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 42
D Danger of fitting a child seat on the front pas- senger seat . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Dash panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Dash panel cleaning . . . . . . . . . . . . . . . . . . . . 224
Daytime driving lights . . . . . . . . . . . . . . . . . . . 117 Activating . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Deactivating . . . . . . . . . . . . . . . . . . . . . . . . 117 daytime running lights
Nordic countries . . . . . . . . . . . . . . . . . . . . . 117
Deactivating front passenger airbag Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 45
Deactivating the airbag Front passenger front airbag . . . . . . . . . . . . 44
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Diesel engine Winter driving . . . . . . . . . . . . . . . . . . . . . . . 235
Diesel engine particulate filter . . . . . . . . . . . . 206
Differential lock . . . . . . . . . . . . . . . . . . . . . . . . 199
Differential lock fault (EDL) control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 88
Digital clock . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Dipped beam headlights . . . . . . . . . . . . . . . . . 115
Display (without warning or information texts) 61
Disposal Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Seat belt tensioners . . . . . . . . . . . . . . . . . . . 29
Door lock cylinders . . . . . . . . . . . . . . . . . . . . . . 218
Door release lever . . . . . . . . . . . . . . . . . . . . . . . 55
Doors Childproof locks . . . . . . . . . . . . . . . . . . . . . 101
control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 87
Drawer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Driver see Correct sitting position . . . . . . . 10, 11, 12
Driveshaft differential XDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Drive wheel traction control system (ASR) . . . 197 Driving
Driving abroad . . . . . . . . . . . . . . . . . . . . . . 208
Economical/Environmentally friendly . . . . 206
With a trailer . . . . . . . . . . . . . . . . . . . . . . . . 211
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . 208 Headlights . . . . . . . . . . . . . . . . . . . . . . . . . 209
Driving programmes . . . . . . . . . . . . . . . . . . . . 183
Driving safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Driving with automatic gearbox/DSG automatic gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Duplicate keys . . . . . . . . . . . . . . . . . . . . . . . . . 102
Dust filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Dynamic headlight range control . . . . . . . . . . 119
E
Economical driving . . . . . . . . . . . . . . . . . . . . . . 206
EDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199 control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 83
Electric power steering Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 87
Electronic differential lock . . . . . . . . . . . . . . . . 199 control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 83
Electronic immobiliser . . . . . . . . . . . . . . . . 89, 174
Electronic Stability Control . . . . . . . . . . . . 88, 198 description . . . . . . . . . . . . . . . . . . . . . . . . . 172
Emergency braking warning . . . . . . . . . . 121, 196
Emergency manual locking . . . . . . . . . . . . . . . 100
Emergency opening Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Emission control system control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 87
311
Index
Glove compartment . . . . . . . . . . . . . . . . . . . . . 141
Glow plug system . . . . . . . . . . . . . . . . . . . . . . . 175Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 82
H Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188 Control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 86
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . 188
Hazard warning lights . . . . . . . . . . . . . . . . . . . 120
HBA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Headlight flashers . . . . . . . . . . . . . . . . . . . . . . 122
Headlight range control . . . . . . . . . . . . . . . . . . 119
Headlights Driving abroad . . . . . . . . . . . . . . . . . . . . . . 209
Fog lights . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Headlight washer . . . . . . . . . . . . . . . . . . . . 130
Head restraints Adjusting . . . . . . . . . . . . . . . . . . . . . . 135, 136
Adjustment of the head restraint angle . . 136
Removing . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Heated front seats . . . . . . . . . . . . . . . . . . . . . . 138
Heated rear window 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . 165
Heating element wires . . . . . . . . . . . . . . . . 218
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
High pressure cleaners . . . . . . . . . . . . . . . . . . 216
Hill driving assistant . . . . . . . . . . . . . . . . . . . . 189
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
How to jump start description . . . . . . . . . . . . . 288
Hydraulic Brake Assist . . . . . . . . . . . . . . . . . . . 196 I
Identification number . . . . . . . . . . . . . . . . . . . 294
Identification plate . . . . . . . . . . . . . . . . . . . . . . 294
Ignition key . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Information in the multifunction display Memory displays . . . . . . . . . . . . . . . . . . . . . 64
Information messages in the display . . . . . . . . 66
Instrument and switch lighting . . . . . . . . . . . . 119
Instrument lighting . . . . . . . . . . . . . . . . . . . . . . 55
Instrument panel menu Lights and visibility menu . . . . . . . . . . . . . . 74
Instrument panel menus Configuration menu . . . . . . . . . . . . . . . . . . . 73
Example of menu use . . . . . . . . . . . . . . . . . . 68
Main menu . . . . . . . . . . . . . . . . . . . . . . . . . . 68
Vehicle status menu . . . . . . . . . . . . . . . . . . . 72
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Interior rear vision mirror . . . . . . . . . . . . . . . . . 131
Interval wipe, windscreen . . . . . . . . . . . . . . . . 127
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
J Jack position points for Sill panel trim . . . . . . . . . . . . . . . . . . . . 268
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Jump leads . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287 K
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
L
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Load compartment in the luggage compart- ment
see Loading the luggage compartment . . . 17
Loading the luggage compartment . . . . . . . . . . 17
Locks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
LPG . . . . . . . . . . . . . . . . . . . . . . . . . . 60, 177, 230
LPG system Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Level indicator . . . . . . . . . . . . . . . . . . . . . . . 60
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . 230
LPG System filler neck Filler neck adapter . . . . . . . . . . . . . . . . . . . 231
Luggage compartment . . . . . . . . . . . . . . . . . . . 154 see also Loading the luggage compartment . .17
Luggage compartment net . . . . . . . . . . . . . . . 145
M
Main beam . . . . . . . . . . . . . . . . . . . . . . . . 115, 122
Main beam headlights control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 82
Main headlight bulbs . . . . . . . . . . . . . . . . . . . . 276
Maintenance Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Maintenance and cleaning . . . . . . . . . . . . . . . 214
313
Index
Remote control keyButtons . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Synchronising . . . . . . . . . . . . . . . . . . . . . . . 105
Removing and fitting the wheel . . . . . . . . . . . 268
Repairs Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Replacement keys . . . . . . . . . . . . . . . . . . . . . . 102
Replacement of parts . . . . . . . . . . . . . . . . . . . . 226
Rev counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Reverse gear Manual gearbox . . . . . . . . . . . . . . . . . . . . . 182
Roll-back function Sliding/tilting sunroof . . . . . . . . . . . . . . . . 114
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Roof aerial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 227
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Roof storage compartment . . . . . . . . . . . . . . . 143
Rubber seals . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Run-flat tyres . . . . . . . . . . . . . . . . . . . . . . . . . . 257
Running in Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
S Safe- security system . . . . . . . . . . . . . . . . . . . . . 97
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Safety equipment . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safety instructions Coolant temperature . . . . . . . . . . . . . . . . . . 81 Safety notes
Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . 42
Deactivating front passenger airbag . . . . . . 45
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . 37
Seat belt tensioners . . . . . . . . . . . . . . . . . . . 29
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . 39
Using child seats . . . . . . . . . . . . . . . . . . . . . 46
Using seat belts . . . . . . . . . . . . . . . . . . . . . . 23
Seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Seat adjustment . . . . . . . . . . . . . . . 134, 137, 139
Seat belt cleaning . . . . . . . . . . . . . . . . . . . . . . 225
Seat belt control lamp . . . . . . . . . . . . . . . . . . . . 19
Seat belt position Pregnant women . . . . . . . . . . . . . . . . . . . . . 27
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Seat belt protection . . . . . . . . . . . . . . . . . . . . . . 23
Seat belt release . . . . . . . . . . . . . . . . . . . . . . . . 27
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . 25
control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 19
Incorrectly fastened . . . . . . . . . . . . . . . . . . . 28
Not worn . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 23
Seat belt tensioner control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 32
Seat belt tensioners . . . . . . . . . . . . . . . . . . . . . . 29
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Seat upholstery Alcantara . . . . . . . . . . . . . . . . . . . . . . . . . . . 222
Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
cleaning Alcantara . . . . . . . . . . . . . . . . . . . 222 Cleaning and maintenance of natural leath-
er . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
cleaning the trim fabric . . . . . . . . . . . . . . . 222
synthetic leather . . . . . . . . . . . . . . . . . . . . 224
Selective opening . . . . . . . . . . . . . . . . . . . . . . . 97
Selector lever locking . . . . . . . . . . . . . . . . . . . . 184
Selector lever positions . . . . . . . . . . . . . . . . . . 183
servotronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 Description . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . 39
Side lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Sitting position driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Sitting position, occupants . . . . . . . . . . . . . . . . 10
Sliding/tilting sunroof . . . . . . . . . . . . . . . . . . . 112
Snow chains . . . . . . . . . . . . . . . . . . . . . . . 260, 296
Soot accumulation in the diesel engine particu- late filter *
Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Spare wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . 262
Start-Stop Activating and deactivating . . . . . . . . . . . . 180
Function . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Starting petrol engines . . . . . . . . . . . . . . 174, 175
Starting the engine . . . . . . . . . . . . . . . . . 174, 175 After the fuel tank has been run dry . . . . . 175
Steam jets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171 Steering lock . . . . . . . . . . . . . . . . . . . . . . . . 173
315
Index