Page 211 of 269
Vehicle care209No.Circuit14Heated exterior mirror15–16Brake booster kit17Ignition, crank power supply18Engine control module19Fuel pump20–21Engine solenoids, engine
sensors22–23Injection system24Washer system25–26Engine sensors27Heater shut off valve28Engine control module29Engine control moduleNo.Circuit30Engine control module31High beam left, Xenon low
beam left32High beam right, Xenon low
beam right33Engine control module34Horn35Air condition compressor clutch36Front fog lights
Page 213 of 269
Vehicle care211No.Circuit1–2–3Power windows4Voltage transformer5Body control module 16Body control module 27Body control module 38Body control module 49Body control module 510Body control module 611Body control module 712Body control module 813–14Tailgate15Airbag system16Data link connection17IgnitionNo.Circuit18Air conditioning system19Sunroof20Parking assist/Rain sensor/
Front camera21Brake switch22Audio system23Display24–25Auxiliary jack26Instrument panel27–28–29–30–31Horn32–33Heated steering wheelNo.Circuit34–35Tyre repair kit36–37Rear wiper38Cigarette lighter39Power windows/Sunroof/Auto‐
matic transmission display40–
Page 220 of 269

218Vehicle care3. On vehicles with automatictransmission: set the selector
lever to P.
On vehicles with manual
transmission automated: Keep
brake pedal depressed. Move and hold the selector lever for five
seconds to position N until P is
displayed in the Driver
Information Centre. P indicates
that the tyre pressure sensor
matching process can be started.
On vehicles with manual
transmission: select neutral.
4. Use MENU on the turn signal
lever to select the Vehicle
Information Menu ? in the
Driver Information Centre.
5. Turn the adjuster wheel to scroll to
the tyre pressure menu.
Midlevel display:
Uplevel display:
6. Press SET/CLR to begin the
sensor matching process. A
message requesting acceptance
of the process should be
displayed.
7. Press SET/CLR again to confirm
the selection. The horn sounds
twice to indicate that the receiver
is in relearn mode.
8. Start with the left side front wheel.
9. Place the relearn tool against the tyre sidewall, near the valve stem.Then press the button to activate
the tyre pressure sensor. A horn
chirp confirms that the sensor
identification code has been
matched to this wheel position.
10. Proceed to the right side front wheel, and repeat the procedure
in Step 9.
11. Proceed to the right side rear wheel, and repeat the procedure
in Step 9.
12. Proceed to the left side rear wheel, and repeat the procedure
in Step 9. The horn sounds twice
to indicate that the sensor
identification code has been
Page 234 of 269

232Vehicle care
Screw in the towing eye as far as it will
go until it stops in a horizontal
position.
Attach a tow rope – or better still a tow
rod – to the towing eye.
The towing eye must only be used for towing and not for recovering the
vehicle.
Switch on ignition to release steering
wheel lock and to permit operation of
brake lights, horn and windscreen
wiper.
Transmission in neutral.
Caution
Drive slowly. Do not drive jerkily.
Excessive tractive force can
damage the vehicle.
When the engine is not running,
considerably more force is needed to
brake and steer.
To prevent the entry of exhaust gases from the towing vehicle, switch on the
air recirculation and close the
windows.
Vehicles with automatic transmission: the vehicle must be towed facing
forwards, not faster than 80 km/h nor further than 100 km. In all other cases
and when the transmission is
defective, the front axle must be
raised off the ground.
Vehicles with manual transmission
automated: the vehicle must only be
towed facing forwards with the front axle raised off the ground.
Seek the assistance of a workshop. After towing, unscrew the towing eye.
Insert cap at the top and engage
downwards.
Towing another vehicle
Insert a screwdriver in the slot at the
lower bend of the cap. Release the
cap by carefully moving the
screwdriver downwards.
The towing eye is stowed with the
vehicle tools 3 212.
Page 266 of 269

264Headlights................................... 113Headlights when driving abroad 115
Head restraint adjustment .............8
Head restraints ............................ 36
Heated mirrors ............................. 31
Heated rear window ..................... 33
Heated steering wheel .................76
Heated windscreen .......................34
Heating ........................................ 40
Heating and ventilation system . 123
High beam ........................... 96, 115
High beam assist ..................96, 116
Hill start assist ........................... 150
Horn ....................................... 15, 77
I
Identification plate .....................241
Ignition switch positions .............134
Immobiliser ............................ 29, 95
Indicators ...................................... 83
Inductive charging ........................82
Information displays...................... 97
Instrument cluster ........................83
Instrument panel fuse box .........210
Instrument panel illumination .....206
Instrument panel illumination control .................................... 119
Instrument panel overview ........... 10
Interior care ............................... 236
Interior lighting ............................ 119Interior lights ...................... 120, 206
Interior mirrors .............................. 31
Interruption of power supply ......143
Introduction .................................... 3
ISOFIX child restraint systems ....55
J
Jump starting ............................. 230
K Key, memorised settings ..............24
Keys ............................................. 22
Keys, locks ................................... 22
L
Lane departure warning .......93, 176
Lashing eyes ............................... 71
Light switch ................................ 113
Load compartment ................27, 67
Load compartment cover .............69
Loading information .....................73
Low fuel ....................................... 95
M
Malfunction indicator light ............92
Manual anti-dazzle ......................31
Manual mode .....................142, 148
Manual transmission .................. 144
Manual transmission automated 145
Manual windows ..........................32
Memorised settings ......................24Mirror adjustment ........................... 8
Misted light covers .....................119
N
New vehicle running-in ..............134
Number plate light .....................206
O Object detection systems ...........160
Odometer ..................................... 84 Oil, engine .......................... 238, 242
OnStar ........................................ 109
Operate pedal ............................... 93
Outside temperature ....................79
Overrun cut-off ........................... 136
P Parking ................................ 20, 139
Parking assist ............................ 160
Parking brake ............................ 150
Parking lights ............................. 119
Particulate filter ........................... 140
Performance .............................. 247
Performing work ........................192
Pollen filter ................................. 131
Power outlets ............................... 82
Power steering.............................. 93
Power windows ............................ 32
Preheating ................................... 94
Puncture ..................................... 225