2018 MERCEDES-BENZ AMG GT R-ROADSTER steering wheel

Display messages
Possible causes/consequences and M
MSolutions
Electronic rear axle differ-
ential lock currently
unavailable *T
he mo tor of the electronic rear axle locking dif fere ntial is overheating. #
Let the electronic rear axle locking dif fere ntial cool down bydriving defensively.
Electronic rear axle differ-
ential lock inoperative *T
he electronic rear axle locking dif fere ntial is inope rative. #
Consult a qualified specialist workshop.
Ð Rear axle steering Malfunc-
tion Visit workshop *T
herear axle steering is malfunctioning.
The rear axle has no steering capability.
When driving in a stra ight line, thesteering wheel may tilt. #
Continue driving carefully at a changed speed. #
Consult a qualified specialist workshop immediatel y.
Ð
Rear axle steering cur-
rently unavailable *T
herear axle steering is temp orarily una vailable. The turning circle may enlar ge. #
Stop theve hicle, paying attention toroad and traf fic conditions, and restart the engine.
If th e display message does not disappear: #
Drive on carefull y. #
Consult a qualified specialist workshop.
Rear spoiler inoperative
Limit XXX mph *T
hevehicle's speed is limited totheva lue displa yed. Therefore, there ar wing cannot reach the end position during
ex tension and only extends as far as is possible.
If ex tension of there ar wing is bloc ked, e.g. byice: Display messages and
warning/indicator lamps 409

Wa
rning/indicator lamp
Possible causes/consequences and M
MSolutions #
Consult a qualified specialist workshop. #
Do not top up the brake fluid. #
Pull over and stop theve hicle safely as soon as possible, paying attention toroad and traf fic conditions. Do not
continue driving under any circums tances. #
Obser vethe messages on the multifunction displa y. #
Consult a qualified specialist workshop.
! ABS warning lamp The
yellow ABS warning lamp is lit while the engine is running.
ABS is malfunctioning.
If th ere is an additional warning tone, EBD is malfunctioning.
Other drive sy stems and driving saf ety sy stems may also be malfunctioning. &
WARNING Thereisrisk of skidding if EBD or ABS is malfunctioning
If EBD or ABS is malfunctioning, the wheels could lock when braking
The steering capability and braking characteristics are thus se verely impaired. The braking dis tance may increase in
an emergency braking situation. In addition, other driving saf ety sy stems are switched off. #
Drive on carefull y. #
Have the brake sy stem checked immediately at a qualified specialist workshop. 420
Display messages and warning/indicator lamps

Ad
justing the bass, mid- range and
treble
Burmes ter®
high-end 3D sur round
sound sy stem ...................................... 305
Ad justing the mid- range, treble and
bass
Burmes ter®
high-end 3D sur round
sound sy stem ...................................... 305
Ad justing the sound focus
Burmes ter®
sur round sound sy stem ... 305
Ad justing the sound optimisation
Burmes ter®
high-end 3D sur round
sound sy stem ...................................... 306
Ad justing treble, mid- range and bass
settings
Burmes ter®
high-end 3D sur round
sound sy stem ...................................... 305
Burmes ter®
sur round sound sy stem ... 304
Ae rodynamics profile .............................. 15 6
Fu nction/no tes ................................... 15 6
Re tracting/extending .......................... 15 6
Af ter-sales service centre
see ASS YST PLUS Air inlet
see Air-water duct
Air pressure see Tyre pressure
Air vents ....................................................1 11
Ad justing (front) ................................... 111
Air vents
see Air vents
Ai r-re circulation mode .............................111
Air-water duct .......................................... 314
Ke eping free ........................................3 14
Airbag ........................................................ .35
Ac tivation .............................................. 28
Fr ont airbag (driver, front passenger) ....35
Ins tallation locations ............................ .35
Knee airbag ........................................... 35
Overview ............................................... 35
PA SSENGER AIR BAG indicator lamp .... .40
Pr otection ..............................................36
Re duced pr otection ...............................37
Side impact airbag ................................ 35
Wi ndow airbag ....................................... 35 Alarm
see Panic alarm
Alarm sy stem
see ATA (anti-theft alarm sy stem)
Alternative route
see Route
Ambient lighting Setting (multimedia sy stem) ................1 02
AMG DRIVE UNIT ......................................... 15 5
St eering-wheel buttons ........................ 15 5
AMG ceramic high-per form ance com‐
posi tebrake sy stem ................................ 11 7
AMG DRIVE UNIT see AMG Performance steering wheel
AMG Performance adju stable exhaust
sy stem ...................................................... 11 9
Fu nction ............................................... 11 9
Operating ............................................. 11 9
AMG per form ance seat
Setting ................................................... 83
AMG Performance steering wheel .........155 432
Index

Switching
the sur round sound on/off
............................................................ .305
Business telephony
Setting up an Internet connection ...... .272
Buttons Steering wheel .....................................1 70C
Call list Making a call ....................................... 256
Overview ............................................. 256
Calling up the sound menu
Burmes ter®
high-end 3D sur round
sound sy stem ...................................... 305
Burmes ter®
sur round sound sy stem ... 304
Calls ..........................................................2 52
Ac cepting ............................................ 252
Ac tivating functions du ring a call ........ 253
Calls wi thseveral participants ............ .253
Declining ............................................. 252
Ending a call ........................................ 252
Incoming call during an existing call .... 253
Making ................................................ 252 Vi
ath eove rhead control panel
(Mercedes me connect) ......................2 65
Camera see Reversing camera
Car key
see Key
Car wash
see Care
Car wash (care) ........................................3 14
Care .......................................................... 321
Air-water duct ...................................... 314
Car wash ..............................................3 14
Carpet ................................................ .321
Deco rative foil ...................................... 318
Displ ay................................................. 321
Exterior lighting ................................... 320
High-pressure cleaner .......................... 315
Matt finish ........................................... 317
Pa int wo rk ............................................. 317
Plastic trim .......................................... 321
Re alwo od/trim elements .................... 321
Re versing camera ................................ 320
Ro of lining ...........................................3 21
Seat belt .............................................. 321 Seat co
ver ........................................... 321
Sensors ............................................... 320
Ta ilpipes .............................................. 320
Wa shing byhand ..................................3 16
Wheels/rims ....................................... 320
Wi ndo ws .............................................. 320
Wi per blades .......................................3 20
Carpet (Care) ............................................ 321
Changing gears ........................................ 124
Manually ..............................................1 24
Changing the lights
Driving abroad (symm etrical dipped
beam) .................................................... 98
Charging Battery (vehicle) .................................. 335
Child saf ety lock
Ac tivating/deactivating (multimedia
sy stem) ............................................... 209
Child seat Appr oval categories .............................. .50
At tach ing (no tes) ................................... 50
Au tomatic recognition ........................... 51
Basic instructions .................................. 44
Fr ont passenger seat (no tes) ................. 57436
Index

Problem .................................................67
Un locking setting .................................. 62
Un locking theve hicle ............................66
Kickd own.................................................1 25
Using ................................................... 12 5
Knee airbag ................................................ 35L
Lamp see In terior lighting
Lamps (instrument display) see Warning/indicator lamps
Lane de tection (au tomatic)
see Lane Keeping Assist
Lane Keeping Assist ........................ 167, 16 8
Fu nction ............................................... 167
Sensitivity ............................................ 16 8
Sy stem limitations ...............................1 67
Language ................................................ .209
No tes .................................................. 209
Setting .................................................2 09
Light switch Overview ............................................... 98 Lighting
see Interior lighting
see Lights
Lights ........................................................ .98
Ad aptive Highbeam Assist .................. .100
Au tomatic driving lights ......................... 99
Combination switch .............................. .99
Driving ab road (symm etrical dipped
beam) .................................................... 98
Haza rdwa rning lights .......................... 100
Headla mpflasher .................................. 99
High beam ............................................ .99
Light switch ........................................... 98
Low beam ..............................................98
Pa rking lights ........................................ .98
Re ar fog light ......................................... 98
Re sponsibility for lighting sy stems ........ 98
Setting theex terior lighting switch-
off delay time ...................................... 102
Setting the sur round lighting .............. .102
St anding lights ...................................... 98
Tu rn signal lights ................................... 99
Limiter ...................................................... 14 4
Ac tivating ............................................ 14 4
Buttons ................................................ 14 4Calling up a speed ..............................
.144
Deactivating ........................................ 14 4
Fu nction .............................................. 14 4
Pa ssive mode ...................................... 14 4
Pe rm anent setting .............................. .146
Re quirements: .................................... .144
Selecting ............................................. 14 4
Setting a speed ................................... 14 4
St oring a speed ................................... 14 4
Sy stem limitations ...............................1 44
Limiting speed see Limiter
LINGU ATRO NIC ........................................ 182
Application specific voice commands
............................................................ .183
Au dible help functions .........................1 84
Global voice commands ...................... 183
Impr oving speech quality .................... .184
Langua gesetting ................................. 183
Media pla yervo ice commands ............ 19 0
Message voice commands .................. .192
Multifunction steering wheel (operat‐
ing) ...................................................... 182
Na vigation voice commands ................ 186
Operable functions .............................. 183448
Index

Overview ............................................. 267
Self-diagnosis (Russia) ........................ 270
St arting/ending ERA-GLONASS test
mode .................................................. .270
Mercedes-Benz Link ................................ 259
Connecting .......................................... 259
Ending ................................................. 260
Overview ............................................. 259
Using ................................................... 260
Mercedes-Benz service centre see Qualified specialist workshop
Message (multifunction display) see Display message
Message memory .................................... 374
Messages Voice commands (LINGU ATRO NIC) .....1 92
Messages see Text messa ges
Mir rors
see Outside mir rors
Mobile phone Cancelling permission for Internet
connection ........................................... 274Damage de
tection (pa rked vehicle) ..... 13 4
Mobile phone see Android Auto
see Apple CarPlay™
see Mercedes-Benz Link
see Second telephone
see Telephone
Mobile phone voice recognition
St arting .............................................. .252
St opping ..............................................2 52
Model series see Vehicle identification plate
MOExtended tyres ..................................3 26
Multifunction display Overview of the displa ys...................... 173
Multifunction steering wheel
Overview of buttons ............................ 17 0
Multifunction steering wheel
see Steering wheel
Multimedia sy stem .................................. 19 5
Ac tivating/deactivating standby
mode .................................................. .135
Ad justing thevo lume .......................... .201 Central cont
rol elements .................... .196
Configu ring displ aysettings ................2 04
Entering characters ............................ .202
Fa vourites ............................................ 200
Overview ............................................ .195
Re storing thefa ctory settings .............. 214
St andby mode function ...................... .135
Switching the sound on/off ................. 201
Multimedia sy stem
see Touch Control
see Touchpad N
Na vigation
Calling up the Digital Owner's Man‐
ual .......................................................2 44
Menu (on-board computer) .................. 178
Showing/hiding the menu ...................2 19
Switching on ........................................ 219
Up dating the map data ........................ 24 2
Vo ice commands (LINGU ATRO NIC) .....1 86
Na vigation
see Destination
see Destination entry
see Map Index
451

SETUP (on-board computer,
Perform‐
ance menu) .............................................. .174
Shift paddles see Steering wheel gearshift paddles
Shifting gears
Gea rshift recommendation .................. 124
Short messages see Text messa ges
Side impact airbag .................................... 35
Side windo ws............................................. 71
Au tomatic function ................................ 73
Closing .................................................. 71
Closing using theke y ............................ .73
Con venience closing .............................. 73
Con venience opening ............................ 73
Opening .................................................71
Opening with theke y ............................ .73
Problem .................................................74
Ra in-closing feature .............................. .73
Smart card Inserting ..............................................3 03
Smartphone see Android Auto see Apple CarPlay™
see Mercedes-Benz Link
see
Telephone
Snow chains ............................................ 344
Soc ket (12 V) ............................................. 95
Armrest ................................................ .96
Fr ont centre console ............................ .95
Load compartment ................................ 96
Software update ...................................... 212
Impor tant sy stem updates ...................2 13
Information ..........................................2 12
Pe rforming ...........................................2 13
Sound PRE-SAFE ®
Sound ................................. 43
Wheels and tyres ................................. 344
Sound see Burmes ter®
sur round sound sy stem
see Tone settings
Sound settings Adjusting the balance/fader ............... 304
Ad justing treble, mid-range and bass
settings ............................................... 304
Au tomatic volume adjustment ............ .304 Spare wheel
see Collapsible spa rewheel
Speech dialogue sy stem
see LINGU ATRO NIC
Speed limitation for winter tyres
Setting ................................................. 14 6
Speedome ter
Digital ................................................. .177
SPORT handling mode Function/no tes .................................... 137
Sports exhaust
see AMG Performance adjus table
ex haust sy stem
St andard
see Lane Keeping Assist
St andby mode
Ac tivating/deactivating ...................... .135
Fu nction .............................................. 13 5
St anding lights .......................................... 98
St art/s top button
St arting theve hicle .............................. 11 3
St art/s top function
see ECO start/ stop function Index
457