Page 13 of 317

In brief111Power windows .....................31
2 Exterior mirrors .....................29
3 Cruise control .....................203
Speed limiter ....................... 204
Adaptive cruise control .......206
Forward collision alert .........212
4 Turn and lane-change
signals, headlight flash,
low beam and high beam,
high beam assist ................119
Exit lighting ......................... 122
Parking lights ...................... 120
Buttons for Driver
Information Centre ..............101
5 Instruments .......................... 89
6 Driver Information Centre .... 101
7 Steering wheel controls .......83
8 Windscreen wiper,
windscreen washer
system, headlight washer
system, rear wiper, rear
washer system ......................84
9 Controls for Info-Display
operation ............................. 10510Central locking system ..........22
Hazard warning flashers ....119
Sport mode ........................ 201
Tour mode .......................... 201
Control indicator for airbag deactivation .......................... 96
11 Anti-theft alarm system
status LED ........................... 26
12 Info-Display ........................ 105
13 Centre air vents .................. 179
14 Side air vents ...................... 179
15 Glovebox .............................. 62
16 Climate control system ........ 173
17 USB input .............................. 10
Power outlet .......................... 87
18 Selector lever, manual
transmission ....................... 196
Automatic transmission ......192
19 Traction Control system .....199
Electronic Stability Control . 200
Lane departure warning .....227
20 Electric parking brake .........19721Manual parking brake .........197
22 Parking assist systems .......218
Eco button for stop-start
system ................................. 185
23 Ignition switch with
steering wheel lock ............182
24 Horn ..................................... 84
Driver airbag ........................ 53
25 Bonnet release lever ..........240
26 Fuse box ............................ 258
Storage compartment ...........64
27 Light switch ........................ 114
Headlight range
adjustment ......................... 116
Front fog lights ...................119
Rear fog light ...................... 120
Instrument illumination .......121
28 Steering wheel adjustment ..83
Page 240 of 317

238Vehicle careVehicle careGeneral Information...................239
Accessories and vehicle modifications .......................... 239
Vehicle storage ........................239
End-of-life vehicle recovery .....240
Vehicle checks ........................... 240
Performing work ......................240
Bonnet ..................................... 240
Engine oil ................................. 241
Engine coolant ......................... 242
Power steering fluid .................243
Washer fluid ............................ 244
Brakes ..................................... 244
Brake fluid ............................... 244
Vehicle battery ......................... 244
Diesel fuel system bleeding .....246
Wiper blade replacement ........246
Bulb replacement .......................247
Halogen headlights ..................247
LED headlights ........................ 249
Front fog lights ......................... 249
Tail lights ................................. 250
Side turn lights ......................... 253
Number plate light ...................253Interior lights ............................ 254
Instrument panel illumination ...254
Electrical system ........................254
Fuses ....................................... 254
Engine compartment fuse box . 256
Instrument panel fuse box .......258
Load compartment fuse box ....259
Vehicle tools .............................. 261
Tools ........................................ 261
Wheels and tyres .......................261
Winter tyres ............................. 261
Tyre designations ....................261
Tyre pressure .......................... 262
Tyre pressure monitoring system .................................... 263
Tread depth ............................. 266
Changing tyre and wheel size . 267
Wheel covers ........................... 267
Tyre chains .............................. 267
Tyre repair kit .......................... 267
Wheel changing .......................270
Spare wheel ............................ 271
Jump starting ............................. 276
Towing ....................................... 278
Towing the vehicle ...................278
Towing another vehicle ...........279Appearance care .......................280
Exterior care ............................ 280
Interior care ............................. 282
Page 247 of 317

Vehicle care245
Batteries do not belong in household
waste. They must be disposed of at
an appropriate recycling collection
point.
Laying up the vehicle for more than
four weeks can lead to battery
discharge. Disconnect the clamp from the negative terminal of the vehicle
battery.
Ensure the ignition is switched off
before connecting or disconnecting
the vehicle battery.
Vehicle battery discharge protection
3 123.
Disconnecting the battery
If the vehicle's battery is to be
disconnected (e.g. for maintenance
work), the alarm siren must be
deactivated as follows: switch the
ignition on then off, then disconnect
the vehicle's battery within
15 seconds.
Replacing the vehicle battery Note
Any deviation from the instructions
given in this section may lead to
temporary deactivation or
disturbance of the stop-start system.
When the vehicle battery is being
replaced, please ensure that there
are no open ventilation holes in the
vicinity of the positive terminal. If a
ventilation hole is open in this area, it
must be closed off with a dummy cap, and the ventilation in the vicinity of the
negative terminal must be opened.
Only use vehicle batteries that allow the fuse box to be mounted above the
vehicle battery.
Ensure that the battery is always replaced by the same type of battery.We recommend that you have the
vehicle battery replaced by a
workshop.
Stop-start system 3 185.
Charging the vehicle battery9 Warning
On vehicles with stop-start
system, ensure that the charging potential does not exceed
14.6 volts when using a battery
charger. Otherwise the vehicle
battery might be damaged.
Jump starting 3 276.
Page 256 of 317
254Vehicle care
2. Remove the bulb from the socketby pulling.
3. Replace the bulb and insert it into
the socket.
4. Push the cover into the housing.
Interior lights
Courtesy lights, reading lights Have bulbs replaced by a workshop.
Load compartment light
Have bulbs replaced by a workshop.
Instrument panel illumination
Have bulbs replaced by a workshop.Electrical system
Fuses Data on the replacement fuse must
match the data on the defective fuse.
There are three fuse boxes in the
vehicle, depending on vehicle
version:
● in the front left of the engine compartment
● in left-hand drive vehicles, in the interior behind the storage
compartment, or, in right-hand
drive vehicles, behind the
glovebox
● behind a cover on the left side of the load compartment
Before replacing a fuse, turn off the
respective switch and the ignition.
Page 257 of 317
Vehicle care255
There are different kinds of fuses in
the vehicle.
Depending on the type of fuse, a
blown fuse can be recognized by its
melted wire. Do not replace the fuse until the cause of the fault has been
remedied.
Some functions are protected by
several fuses.
Fuses may also be inserted without existence of a function.
Fuse extractorA fuse extractor may be located in the
fuse box in the engine compartment.
Place the fuse extractor on the
various types of fuse from the top or
side, and withdraw fuse.
Page 258 of 317
256Vehicle careEngine compartment fuse
box
The fuse box is in the front left of the
engine compartment.
Disengage the cover and fold it
upwards until it stops. Remove the
cover vertically upwards.
No.Circuit1Engine control module2Lambda sensor3Fuel injection/Ignition system4Fuel injection/Ignition system5–6Exterior mirror heating/Anti-
theft alarm system7Fan control/Engine control
module/Transmission control
module8Lambda sensor/Engine cooling9Rear window sensor10Battery sensor11Tailgate release12Adaptive forward lighting/Auto‐
matic light control13ABS14Rear window wiper15Engine control module
Page 259 of 317

Vehicle care257No.Circuit16Starter17Transmission control module18Heated rear window19Front power windows20Rear power windows21Rear electrical centre (with fuse
box in the load compartment)
Heated front seats (without fuse box in the load compartment)22Left high beam (Halogen)23–24Right headlight (LED)25Left headlight (LED)26Front fog lights27Diesel fuel heating28Stop-start system29Electric parking brake30ABSNo.Circuit31Adaptive cruise control32Airbag33Adaptive forward lighting/Auto‐
matic light control34Exhaust gas recirculation35Exterior mirror/Rain sensor36Climate control37Canister vent solenoid38Vacuum pump39Central control module40Windscreen washer/Rear
window washer system41Right high beam (Halogen)42Radiator fan43Windscreen wiper44Windscreen wiper45Radiator fan46–No.Circuit47Horn48Radiator fan49Fuel pump50Headlamp levelling/Adaptive
forward lighting51Air shutter52Auxiliary heater/Diesel engine53Transmission control module/
Engine control module54Vacuum pump/Instrument
panel cluster/Heating ventila‐
tion/Air conditioning system
After having changed defective fuses,
close the fuse box cover and press
until it engages.
If the fuse box cover is not closed
correctly, malfunctions may occur.
Page 260 of 317
258Vehicle careInstrument panel fuse box
In left-hand drive vehicles, the fuse
box is behind the storage
compartment in the instrument panel.
Open the compartment and push it to the left to unlock. Fold the
compartment down and remove it.
In right-hand drive vehicles, the fuse
box is located behind a cover in the
glovebox. Open the glovebox, then
open the cover and fold it down.
No.Circuit1Cruise control/Speed limiter/
Adaptive cruise control/Steering wheel controls2Exterior lights/Body control
module3Exterior lights/Body control
module4Infotainment system5Infotainment system/Instrument6Power outlet/Cigarette lighter7Power outlet8Left low beam/Body control
module9Right low beam/Body control
module/Airbag module10Door locks/Body control module11Interior fan12–13Sunblind