Vehicle care257Instrument panel fuse box
In left-hand drive vehicles, the fuse
box is behind a cover in the
instrument panel.
Disengage cover at the side and
remove.
In right-hand drive vehicles, the fuse
box is located behind a cover in the
glovebox. Open the glovebox and
remove the cover.
No.Circuit1Left power window2Right power window3Body control module4Climate control fan5Body control module6Trailer provisions7Rear seat power folding8Body control module9Engine control module10Head-up display11NO x reduction / Pipe heater12NO
x reduction / Soot sensor13AdBlue module14Heated steering wheel15Transmission control module16Amplifier17Alarm
258Vehicle careNo.Circuit18Body control module19AdBlue module20Body control module21Body control module22Body control module23Electric steering wheel lock24Airbag25Diagnostic connector26Power outlet load compartment27EBCM valve28Police provision29–30–31Steering wheel controls32Ignition switch33Climate control34Central gateway moduleNo.Circuit35AUX / USB connector36Wireless charger37Rear wiper38OnStar module39Display40Parking assist41Overhead console42Infotainment SystemVehicle tools
Tools
Vehicles with spare wheel
The jack with wheel wrench, the tools,
an extension bolt for securing a
damaged wheel and the towing eye
are placed in the tool box below the
spare wheel in the load compartment.
Spare wheel 3 270.
Vehicle care265Tyre chains
Tyre chains are only permitted on the
front wheels.
Always use fine mesh chains that add no more than 10 mm to the tyre tread
and the inboard sides (including chain lock).
9 Warning
Damage may lead to tyre blowout.
Tyre chains are only permitted on
tyres of size 215/60 R16, 215/55 R17 ,
225/55 R17 and 235/45 R18.
Temporary spare wheel
The use of tyre chains is not permitted on the temporary spare wheel.
Tyre repair kit
Minor damage to the tyre tread can be
repaired with the tyre repair kit.
Do not remove foreign bodies from
the tyres.
Tyre damage exceeding 4 mm or that is at tyre's side wall cannot be
repaired with the tyre repair kit.9 Warning
Do not drive faster than 50 mph.
Do not use for a lengthy period.
Steering and handling may be
affected.
Two types of tyre repair kit are
available:
● Type 1 indicated by the on/off
switch at the top of the
compressor.
276Vehicle careTowingTowing the vehicle
Wrap a cloth around the tip of a flat
screwdriver to prevent paint damage.
Insert the screwdriver in the slot at the
edge of the cap. Release the cap by
levering it out carefully.
The towing eye is stowed with the
vehicle tools 3 258.
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.
Caution
Deactivate the driver assistance
systems like active emergency
braking 3 199, otherwise the
vehicle may automatically brake during towing.
Switch the selector lever to neutral.
Release the parking brake.
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 manual transmission
and All-wheel drive: If the vehicle is
towed with all four wheels on the
ground then there are no technical
Customer information311Depending on technical equipment
level, the data stored is as follows:
● system component operating states (e.g. fill level, tyre
pressure, battery status)
● faults and defects in important system components (e.g. lights,
brakes)
● system reactions in special driving situations (e.g. triggeringof an airbag, actuation of the
stability control systems)
● information on events damaging the vehicle
● for electric vehicles the amount of
charge in the high-voltage
battery, estimated range
In special cases (e.g. if the vehicle
has detected a malfunction), it may be
necessary to save data that would
otherwise just be volatile.
When you use services (e.g. repairs,
maintenance), the operating data
saved can be read together with the
vehicle identification number and
used when necessary. Staff working
for the service network ( e.g. garages,
manufacturers) or third parties (e.g.breakdown services) can read the
data from the vehicle. The same
applies to warranty work and quality
assurance measures.
Data is generally read via the OBD
(On-Board Diagnostics) port
prescribed by law in the vehicle. The operating data which is read out,
documents the technical condition of
the vehicle or individual components
and assists with fault diagnosis,
compliance with warranty obligations
and quality improvement. This data,
in particular information on
component stress, technical events,
operator errors and other faults, is
transmitted to the manufacturer
where appropriate, together with the
vehicle identification number. The
manufacturer is also subject to
product liability. The manufacturer
potentially also uses operating data
from vehicles for product recalls. This
data can also be used to check
customer warranty and guarantee
claims.
Fault memories in the vehicle can be
reset by a service company when
carrying out servicing or repairs or at
your request.Comfort and infotainment
functions
Comfort settings and custom settings can be stored in the vehicle and
changed or reset at any time.
Depending on the equipment level in
question, these include
● seat and steering wheel position settings
● chassis and air conditioning settings
● custom settings such as interior lighting
You can input your own data in the
infotainment functions for your
vehicle as part of the selected
features.
Depending on the equipment level in
question, these include
● multimedia data such as music, videos or photos for playback in
an integrated multimedia system
● address book data for use with an
integrated hands-free system or an integrated navigation system
316HHalogen headlights ....................243
Hand brake ................................. 174
Hazard warning flashers ............138
Headlight flash ........................... 136
Headlight range adjustment ......136
Headlights................................... 133
Headlights when driving abroad 136
Head restraint adjustment .............8
Head restraints ............................ 44
Head-up display.......................... 119 Heated mirrors ............................. 37
Heated rear window ..................... 41
Heated steering wheel .................87
Heated windscreen .......................41
Heating .................................. 53, 54
High beam ......................... 109, 134
High beam assist ................109, 134
Hill start assist ........................... 176
Horn ....................................... 13, 88
I
Identification plate .....................284
Immobiliser .......................... 35, 109
Indicators .................................... 100
Inductive charging ........................93
Info Display ................................. 117
Instrument cluster ........................95
Instrument panel fuse box .........257Instrument panel illumination
control .................................... 140
Instrument panel overview ........... 10
Interactive driving system ...........179
Interior care ............................... 280
Interior lighting ............................ 140
Interior lights ...................... 141, 253
Interior mirrors .............................. 38
Interruption of power supply ......172
Introduction .................................... 3
J
Jump starting ............................. 274
K Key, memorised settings ..............24
Keys ............................................. 19
Keys, locks ................................... 19
L
Lane change alert .......................212
Lane keep assist ................107, 223
Lashing eyes ............................... 79
LED headlights ...........109, 137, 245
Lighting features .........................142
Light switch ................................ 133
Load compartment ................28, 74
Load compartment cover .............77
Loading information .....................84
Low fuel ..................................... 109M
Malfunction indicator light ..........106
Manual anti-dazzle ......................38
Manual mode ............................. 170
Manual seat adjustment ...............47
Manual transmission .................. 173
Massage ....................................... 54
Memorised settings ......................24
Midlevel display .......................... 111
Mirror adjustment ........................... 8
Misted light covers .....................140
N New vehicle running-in ..............157
Number plate light .....................253
O Object detection systems ...........204
Odometer ................................... 101
Oil, engine .......................... 282, 286
OnStar ........................................ 128
Outside temperature ....................91
Overrun cut-off ........................... 161
P
Panoramic view system ..............214
Parking ................................ 18, 163
Parking assist ...................... 38, 204
Parking brake ............................ 175
Parking lights ............................. 140
Particulate filter ........................... 164
317Pedestrian detection...................110
Performance .............................. 291
Performing work ........................236
Power button .............................. 158
Power outlets ............................... 92
Power seat adjustment ................49
Power windows ............................ 39
Preheating ................................. 108
Puncture ..................................... 270
Q Quickheat ................................... 153
R Radio Frequency Identification (RFID) ..................................... 313
Radio remote control ...................20
REACH ....................................... 307
Reading lights ............................ 141
Rear cross traffic alert ................218
Rear floor storage cover ..............79
Rear fog light .............110, 139, 247
Rear seats .................................... 54
Rear storage ................................. 77
Rear view camera ...................... 216
Rear window wiper and washer ..90
Recommended fluids and lubricants ........................ 282, 286
Refuelling ................................... 228 Registered trademarks ...............309
Retained power off .....................159Reversing lights .........................140
Ride control systems ..................177
Roof .............................................. 42
Roof load ...................................... 84
Roof rack ..................................... 84
S
Safety belts ................................... 55
Safety net .................................... 80
Seat adjustment ............................. 6
Seat belt ........................................ 8
Seat belt reminder .....................104
Seat belts ..................................... 55
Seat heating Seat heating, front .....................53
Seat heating, rear .....................54
Seat position ................................ 46
Selective catalytic reduction .......166
Selector lever.............................. 169
Service ............................... 155, 281
Service display .......................... 103
Service information ....................281
Side airbag system ......................61
Side blind spot alert ....................211
Sidelights .................................... 133
Side turn lights ........................... 252
Software acknowledgement .......307
Software update ......................... 309
Spare wheel ............................... 270
Speed limiter....................... 110, 183Speedometer ............................. 100
Starting and operating ................157
Starting off ................................... 17
Starting the engine ....................159
Steering ...................................... 157
Steering wheel adjustment ......9, 87
Steering wheel controls ...............87
Stop-start system........................ 161
Storage ......................................... 72
Storage compartments .................72
Sunglasses storage .....................73
Sunroof ........................................ 42
Sunvisor lights ........................... 142
Sun visors .................................... 41
Symbols ......................................... 4
T
Tachometer ............................... 102
Tail lights ................................... 247
Three-point seat belt .................... 56
Tools .......................................... 258
Tow bar....................................... 230
Towing ................................ 230, 276
Towing another vehicle .............277
Towing equipment .....................231
Towing hitch installation dimensions ............................. 301
Towing the vehicle .....................276
Traction Control system ............. 177
Traction Control system off......... 108