166Driving and operatingReasons for signs being cleared:● A predefined distance was driven
or time has elapsed (differs for
each sign type)
● Vehicle drives through a turn
● The speed becomes slower than 52 km/h (city entry detection)
Fault
The traffic sign assistant system may
not operate correctly if:
● The area of the windscreen, where the front camera is
located, is not clean or affected
by foreign items, e.g. stickers.
● Traffic signs are completely or partially covered or difficult to
discern.
● There are adverse environmental
conditions, e.g. heavy rain, snow,direct sunlight or shadows.
● Traffic signs are incorrectly mounted or damaged.
● Traffic signs do not comply with the Vienna Convention on traffic
signs (Wiener Übereinkommen
über Straßenverkehrszeichen).Caution
The system is intended to help the driver within a defined speed
range to discern certain traffic
signs. Do not ignore traffic signs
which are not displayed by the
system.
The system does not discern any other than the conventional traffic
signs that might give or end a
speed limit.
Do not let this special feature
tempt you into taking risks when
driving.
Always adapt speed to the road
conditions.
The driver assistance systems do not relieve the driver from full
responsibility for vehicle
operation.
Lane departure warning
The lane departure warning system
observes the lane markings between
which the vehicle is driving via a front camera. The system detects lane
changes and warns the driver in the
event of an unintended lane change
via visual and acoustic signals.
Criteria for the detection of an
unintended lane change are:
● no operation of turn signals
● no brake pedal operation
● no active accelerator operation or
speeding-up
● no active steering
If the driver is active, no warning will
be issued.
Activation
194Vehicle careNo.Circuit1Body control module2Body control module3Body control module4Body control module5Body control module6Body control module7Body control module8Body control module9Ignition switch10Safety diagnosis module11Data link connector12Climate control13Tailgate14Central gateway module15Lane departure warning/Interior
mirror16Adaptive forward lighting17Column lockNo.Circuit18Ultrasonic park assist module19Body control module/Regulated
voltage control20Steering wheel21–22Cigarette lighter/DC accessory
power outlet (front)23Cigarette lighter/DC accessory
power outlet (rear center
console)24Spare25Telematics service module26Heated steering wheel27Instrument panel cluster/Info‐
tainment system/Auxiliary
heater switch28Trailer socket29Display/Infotainment system30Transmission control moduleNo.Circuit31Instrument panel cluster32Infotainment system33Trailer socket34Passive entry/Passive start
module
S/B Fuses
No.Circuit01Power seat switch02Spare03Power windows front04Power windows rear05Logistic mode06Power seat switch07Spare08Spare
Midi Fuse
246Heated rear window ..................... 36
Heated steering wheel .................78
Heating ........................................ 42
Heating and ventilation system . 127
High beam ........................... 97, 117
High beam assist ..................97, 118
Hill start assist ........................... 150
Horn ....................................... 14, 79
I
Identification plate .....................222
Ignition switch positions .............136
Immobiliser ............................ 31, 96
Indicators ...................................... 85
Info display ................................. 102
Information displays...................... 98
Initial drive information.................... 6 Instrument panel fuse box .........193
Instrument panel illumination control .................................... 124
Instrument panel overview ........... 10
Interior care ............................... 217
Interior lighting ............................ 124
Interior lights .............................. 124
Interior mirrors .............................. 33
Interruption of power supply ......146
Introduction .................................... 3
ISOFIX child restraint systems ....58
J
Jump starting ............................. 211K
Key, memorised settings ..............24
Keys ............................................. 20
Keys, locks ................................... 20
L Lane departure warning .......95, 166
Lashing eyes ............................... 74
Lighting features .........................125
Light switch ................................ 116
Load compartment ................29, 72
Load compartment cover .............73
Load compartment fuse box ......195
Loading information .....................75
Low fuel ....................................... 96
LPG .............................. 87, 169, 224
M
Malfunction indicator light ............94
Manual anti-dazzle ......................33
Manual mode ............................. 145
Manual transmission .................. 147
Manual windows ..........................34
Memorised settings ......................24
Midlevel display ............................ 98
Mirror adjustment ........................... 8
Misted light covers .....................124
N
New vehicle running-in ..............135
Number plate light .....................190O
Object detection systems ...........159
Odometer ..................................... 85
Oil, engine .......................... 219, 224
OnStar ........................................ 110
Outside temperature ....................81
Overrun cut-off ........................... 139
P Parking ................................ 19, 141
Parking assist ............................ 159
Parking brake ............................ 149
Particulate filter ........................... 143
Performance .............................. 229
Performing work ........................180
Pollen filter ................................. 132
Power button .............................. 136
Power outlets ............................... 84
Power steering fluid ....................182
Power windows ............................ 34
Preheating ................................... 95
Puncture ..................................... 207
R Radio Frequency Identification (RFID) ..................................... 242
Radio remote control ...................21
REACH ....................................... 239
Reading lights ............................ 125
Rear carrier system ......................62
Rear floor storage cover ..............74
247Rear fog light ....................... 97, 123
Rear view camera ...................... 161
Rear window wiper/washer .......... 81 Recommended fluids and lubricants ........................ 219, 224
Refuelling ................................... 169 Registered trademarks ...............241
Retained power off .....................137
Reversing lights .........................123
Ride control systems ..................150
Roof .............................................. 36
Roof load ...................................... 75
Roof rack ..................................... 75
S
Seat adjustment ....................... 6, 40
Seat belt ........................................ 8
Seat belt reminder .......................93
Seat belts ..................................... 43
Seat heating ................................. 42
Seat position ................................ 39
Selector lever ............................. 144
Service ....................................... 133
Service display ............................ 88
Service information ....................218
Side airbag system ......................50
Software acknowledgement .......239
Spare wheel ............................... 209
Speed limiter......................... 97, 155
Speedometer ............................... 85Starting and operating ................135
Starting off ................................... 17
Starting the engine ....................138
Steering ...................................... 135
Steering wheel adjustment ......9, 78
Steering wheel controls ...............78
Stop-start system........................ 139
Storage compartments .................60
Sunroof ........................................ 36
Sunvisor lights ........................... 125
Sun visors .................................... 36
Symbols ......................................... 4
T
Tachometer ................................. 86
Tail lights ................................... 189
Three-point seat belt .................... 44
Tools .......................................... 196
Top-tether fastening eyes ............59
Tow bar....................................... 173
Towing ................................ 173, 213
Towing another vehicle .............214
Towing equipment .....................175
Towing the vehicle .....................213
Traction Control system ............. 150
Traction Control system off........... 95
Traffic sign assistant .............98, 163
Trailer towing ............................. 174
Transmission ............................... 17
Transmission display .................144Tread depth ............................... 202
Trip odometer .............................. 85
Turn and lane-change signals ...123
Turn signal ................................... 92
Tyre chains ................................ 204
Tyre designations ......................197
Tyre pressure ............................ 198
Tyre pressure monitoring system ............................... 96, 199
Tyre pressures ........................... 233
Tyre repair kit ............................. 204
U Ultrasonic parking assist............. 159
Underseat storage .......................61
Upholstery .................................. 217
Uplevel display ............................. 98
Using this manual ..........................3
V Valet mode ................................. 102
Vehicle battery ........................... 184
Vehicle checks............................ 180
Vehicle data ................................ 224
Vehicle data recording and privacy ..................................... 242
Vehicle detected ahead ................97
Vehicle dimensions .................... 231 Vehicle Identification Number ....222
Vehicle jack ................................ 196
Vehicle messages .....................104