Ve
hicle Display messages
Possible causes/consequences and M
MSolutions
d Vehicle is operational
Switch off ignition before
exiting *Y
ou are leaving theve hicle in a ready-to-drive state. #
When you lea vetheve hicle, switch off the ignition, secure theve hicle against rolling away and take theke y with
yo u. #
Ifyo u do not lea vetheve hicle, switch off the electrical consumers, e.g. the seat heating. Otherwise, the12 ‑V
battery may discharge and starting the engine may be possible only with the help of a second battery (jump
st art).
ï
Operation only possible in
transmission position P *
The ball neck will not swivel because transmission position h,kor neut rali is selec ted. #
Depress the brake pedal. #
Enga gepark position j.
ï
Trailer coupling in motion *T
he ball neck is retracting/extending.
Do not attem pttospeed up, slow down or initiate the swivel mo vement using your hand, foot or other aids. During
th e swivel mo vement, do not couple a trailer.
When the ball neck has reached an operational position, the display message will disappear. 374
Displaymessa ges and warning/indicator lamps
Seats suitable
for attaching..................... 57
Identification pla te
Engine................................................... 346
Ve hicle..................................................3 46
Ignition Switching on (S tart/S top button).......... 151
Ignition key
see Key
Immedia tepre-entry climate control ......14 5
Immobiliser .................................................. 89
Implied warranty
Ve hicle.................................................... 29
In-Car Of fice
Fe atures................................................ 283
Indicator lamp see Warning/indicator lamp
Individual drive prog ram
Con figuring............................................ 16 0
Selecting............................................... 16 0
Inspection see AS SYST PLUS Instrument clus
ter
Fu nction/no tes............................. 248, 24 9
Instrument display Function/no tes..................................... 24 9
Instrument clus ter..................................... 8
Wa rning/indicator lamps...................... 404
Instrument display and on-boa rd
compu ter
Fu nction/no tes..................................... 24 8
Intelligent Light Sy stem
Ac tivating/deactivating......................... 127
Ac tive headla mps.................................. 12 6
Ad aptive Highbeam Assist Plus............ .127
City lighting.......................................... .127
Corne ring light....................................... 12 6
Mo torw ay mode..................................... 12 6
Overview............................................... 12 5
Interior lighting Adjusting............................................... 12 9
Ambient lighting.................................... 13 0
Re ading lam p......................................... 12 9
Switch-off del aytime............................. 131
Interior pr otection
Fu nction.................................................. 91Priming/deactivating.............................. 92
Internet radio
see TuneIn
Ionisation Activating/deactivating (MBUX mul‐
timedia sy stem).....................................1 41
iPhone ®
see Smartphone integ ration
ISOFIX child seat anchor
Seats suitable for attaching..................... 56
ISOFIX child seat securing sy stem
Fitting..................................................... .58 J
Jack Declaration of conformity........................ 25
Storage location.................................... 336
Jump-start connection.............................. 320 K
Key Acoustic locking verification signal.......... 71
Battery.................................................... 72432
Index
Service inter
val display
see AS SYST PLUS
Setting a speed see Cruise control
Setting the map scale
see Map
Side airbag................................................... 40
Side impact pr otection............................. 231
Side windo ws
Au tomatic function.................................. 84
Child saf ety lock in there ar.................... .68
Closing using theke y.............................. 85
Co nvenience closing............................... 85
Con venience opening.............................. 85
Opening wi th theke y.............................. .85
Opening/closing..................................... 83
Problem...................................................85
Ra in-closing feature................................ .84
Ro ller sunblin d........................................ 89
Sliding sun roof
Au tomatic features................................. .88
Closin g................................................... .86
Closing using theke y.............................. 85
Opening................................................... 86 Opening wi
th theke y.............................. .85
Problem................................................... 88
Ra in-closing feature................................ .88
Smartphone see Smartphone integration
see Telephone
Sma rtphone integ ration
Overview............................................... 285
Snow chains.............................................. 328
Soc ket (12 V)
Boot/luggage compa rtment.................. 11 8
Fr ont centre console.............................. 11 8
Soc ket (230 V)
Re ar...................................................... .119
Software update System updates.....................................2 64
Sound PRE-SAFE ®
Sound................................... 48
Wheels and tyres...................................3 28
Sound menu Functions overview................................ 297
Spare wheel see Emer gency spa rewheel Specialist
workshop
see Qualified specialist workshop
Specific absor ption rate ............................. 22
Speed Limit Assi st
Fu nction/no tes...................................... 214
Setting................................................... 215
Sy stem limitations................................. 214
Speed limit for winter tyres
Setting................................................... 19 9
St anding lights.......................................... 12 3
St art/s top button
Pa rking theve hicle................................1 81
St arting theve hicle...............................1 52
Switching on the po wer supply or
ignition................................................... 151
St arting
see Vehicle
St arting assi stance
see Jump -sta rt connection
St arting-o ffaid
see Hill Start Assist
ST EER CONT ROL
Fu nction/no tes..................................... 19 2 Index
441
