2020 MERCEDES-BENZ AMG GT R-ROADSTER battery

Display messages
Possible causes/consequences and M MSolutions
d Trans. oil overheated Drive
on with care *T
ransmission position Mand thete mp orary manual driving program are no longer available. The engine output is
re duced depending on theove rheating. #
Let the transmission oil cool down bydriving defensively until the display message disappears.
Auxiliary battery malfunc-
tion *T
he auxiliary batteryforth e transmission is no longer being charge d. #
Consult a qualified specialist workshop. #
Untilthen, alw ays select park position jmanually before you swit choff the engine. #
Before leaving theve hicle, apply the electric parking brake. Brakes
Display messages
Possible causes/consequences and M MSolutions
! Parking brake See Owner's
Manual *
The yellow ! indicator lamp is lit. The elect ric pa rking brake is malfunctioning.
To appl y: #
Switch the ignition off and switch it back on. #
Apply the electric parking brake manually (/ page130).
If it is not possible toapply the electric parking brake: Display messages and
warning/indicator lamps 365

Display messages
Possible causes/consequences and M MSolutions #
Consult a qualified specialist workshop.
G Inoperative *A
t least one of the main functions of the Mercedes me connect sy stem or of the SOS emer gency call sy stem is
malfunctioning. #
Consult a qualified specialist workshop. Battery
Display messages
Possible causes/consequences and M MSolutions
# 12 V battery See Owner's
Manual *T
he engine is off and thech arge leve l is too lo w. #
Switch off electrical consumers that are not required.
To charge the12 V battery: #
Lea vethe engine running for a few minutes, or drive an extended di stance.
*I fth e message appears while the engine is running, this indicates an on-board elect rical sy stem malfunction. #
Consult a qualified specialist workshop. Display messages and
warning/indicator lamps 381

Display messages
Possible causes/consequences and M MSolutions
# See Owner's Manual *T
he12 V battery is not being charge d.
* NO
TEPossible engine damage if you continue driving #
Do not continue driving under any circum stances. #
Consult a qualified specialist workshop. #
Stop theve hicle immediately in accordance with the traf fic conditions and switch off the engine. #
Consult a qualified specialist workshop.
# Stop vehicle See Owner's
Manual *T
he12 V battery is no longer being charge d and thech arge leve l is too lo w.
* NO
TEPossible engine damage if you continue driving #
Do not continue driving under any circum stances. #
Consult a qualified specialist workshop. #
Stop theve hicle immediately in accordance with the traf fic conditions. Do not continue driving. #
Switch off the engine. #
Consult a qualified specialist workshop. 382
Display messages and warning/indicator lamps

Display messages
Possible causes/consequences and M MSolutions
# Stop vehicle Leave engine
running *T
he12 V battery charge leve l is too lo w. #
Stop theve hicle immediately in accordance with the traf fic conditions. Do not continue driving. #
Lea vethe engine running. #
Wait until the display message disappears before pulling away. #
Ifth e display message does not disappear: consult aqualified specialist workshop. Ty
re pressure moni tor Display messages
Possible causes/consequences and M MSolutions
Tyre press. monitor cur-
rently unavailable *T
here is inter fere nce from a po werful radio signal source. As a result, no signals from the tyre pressure sensors are
being recei ved. The tyre pressure monitor is temp orarily una vailable. #
Drive on.
The tyre pressure monitor will restart automatically as soon as the cause has been rectified.
Tyre press. monitor inoper-
ative *T
he tyre pressure monitor is malfunctioning. &
WARNING Thereis a risk of an accident if the tyre pressure monitoring sy stem is malfunctioning
The tyre pressure monitoring sy stem cann otissue a warning if there is pressure loss in one or more of the
tyres.
Ty res with insuf ficient tyre pressure may impair the driving characteristics as well as steering and braking. Display messages and
warning/indicator lamps 383

1,
2, 3 ...
12 V battery
see Battery (vehicle)
12 V so cket
see Soc ket (12 V) A
A/C function Switching on/o ff(control panel) .......... 101
ABS (Anti-lock Braking Sy stem) ............ .132
Ac celeration
see Kickdown
Ac cess data
Editing (Blue tooth®
) .............................2 61
Setting (Blue tooth®
) ............................ 258
Setting (business telephony) .............. .259
Ac cident and Breakdown Manage‐
ment
Mercedes me connect .........................2 53
Ac oustic locking verification signal
Ac tivating/deactivating ......................... 61Ac
tivating/deactivating automatic
vo lume adjustment
Burmes ter®
sur round sound sy stem ....2 87
Ac tive Brake Assi st
Fu nction/no tes ................................... 13 5
Setting ................................................. 13 8
Ac tive Di stance Assist DISTRO NIC......... 141
Calling up a speed ...............................1 43
Fu nction ............................................... 141
Increasing/decreasing speed .............. 14 3
Re quirements: .................................... .143
Selecting ............................................. 14 3
St eering wheel buttons ........................ 14 3
St oring a speed ................................... 14 3
Switching off/deacti vating .................. 14 3
Switching on/activating ...................... 14 3
Sy stem limitations ...............................1 41
Ac tive Se rvice Sy stem PLUS
see AS SYST PLUS
Ad aptive
see Lane Keeping Assist
Ad aptive brake lights ..............................13 8
Ad aptive cruise control
see Active Dis tance Assi stDISTRONIC Ad
aptive Highbeam Assist
Fu nction ................................................ 93
Switching on/o ff................................... 94
Ad ditional door lo ck.................................. 63
Ad diti ves.................................................. 342
Engine oil ............................................ 342
Fu el ..................................................... 342
Ad diti ves (engine oil)
see Additives
Ad diti ves (fuel)
see Fuel
Ad dress book
see Contacts
Ad justing the balance
Burmes ter®
high-end Sur round
sound sy stem ...................................... 288
Burmes ter®
sur round sound sy stem ....2 87
Ad justing the bass, mid- range and
treble
Burmes ter®
high-end Sur round
sound sy stem ...................................... 288
Burmes ter®
sur round sound sy stem ....2 87 Index
403

AMG TR
ACKPA CE
Configuring .......................................... 202
Drag Race ............................................ 201
General information ............................. 19 9
Te lemetry display ................................ 202
Tr ack Race ........................................... 200
Android Auto ............................................ 247
Connecting a mobile phone ................ .248
Ending ................................................. 24 9
Information .......................................... 24 8
Overview ..............................................2 47
Sound settings .................................... 24 9
Tr ans ferred vehicle data ......................2 49
Animals Pets in theve hicle ................................. 59
Anti-lock braking sy stem
see ABS (Anti-lock Braking Sy stem)
Anti-skid chains
see Snow chains
Anti-theft pr otection
Ad ditional door lock .............................. 63
Immobiliser ............................................ 71Anticipatory occupant pr
otection
see PRE- SAFE®
(anticipatory occu‐
pant pr otection)
Apple CarPlay ®
........................................2 46
Connecting an iPhone ®
....................... 24 6
Ending ................................................. 247
No tes ................................................... 24 6
Overview ............................................. 24 6
Sound settings ..................................... 247
Tr ans ferred vehicle data ......................2 49
Assistance sy stems
see Driving saf ety sy stem
ASS YST PLUS ........................................... 289
Battery disconnection peri ods .............290
Displ aying the service due date ........... 289
Fu nction/no tes ................................... 289
Re gular maintenance work .................. 289
Special service requirements .............. 289
ATA (anti-theft ala rmsystem) .................. .71
Deactivating the alarm .......................... 72
Fu nction ................................................ 71
Fu nction of interior pr otection ............... 73
Priming/deactivating interior pr otec‐
tion ........................................................ 74Priming/deactivating
tow- aw ay pro‐
te ction ................................................... 73
To w- aw ay protection function ................72
AT TENTION ASSI ST.......................... 156, 157
Fu nction .............................................. 15 6
Setting ................................................. 157
Sy stem limitations ...............................1 56
At tention assistant
see ATTENTION ASSIST
Au dio mode
Connecting USB devices ..................... 267
Co pyrights ...........................................2 65
Information .......................................... 264
Inserting/removing an SD card ........... 266
Media sea rch ....................................... 271
Overview ............................................. 267
Pa use and playback function .............. .268
Selecting a track ................................. 268
Selecting playba ckoptions .................. 268
Switching on media mode ...................2 66
Tr ack list .............................................. 268
Au thorised workshop
see Qualified specialist workshop
Au tomatic child seat recognition ............ 53 Index
405

Au
tomatic distance control
see Active Dis tance Assi stDISTRONIC
Au tomatic driving lights ........................... 92
Au tomatic engine start (ECO start/
sto p function) ........................................... 111
Au tomatic engine stop (ECO start/
sto p function) ........................................... 111
Au tomatic front passen ger front air‐
bag deacti vation sy stem
see Automatic front passenger front
airbag shutoff
Au tomatic front passen ger front air‐
bag shu toff .......................................... 42, 44
Fu nction of the automatic front
passenger front airbag deactivation
sy stem ................................................... 42
PA SSENGER AIR BAG indicator lamp .... .44
Au tomatic mir rorfo lding function
Ac tivating/deactivating ...................... .100
Au tomatic transmission
Double-clutch function ......................... 121
Drive program display .......................... 11 8
Drive programs .................................... 11 7DY
NA MIC SELECT switch ..................... 11 7
E-SELECT selector le ver ....................... 11 9
Engaging drive position ........................ 121
Engaging neutral .................................. 12 0
Engaging pa rkposition ........................ 12 0
Engaging reve rsege ar ........................ .120
Kickdown ............................................. 12 2
Manual gear changing .......................... 121
St eering wheel gearshift paddles .........1 21
Tr ansmission position display .............. 11 9
Tr ansmission positions .........................1 19
Axle load Perm issible .......................................... 338 B
BA S (Brake Assist Sy stem) .................... .132
Battery Key ........................................................ 62
Battery see Bat tery (vehicle)
Bat tery (vehicle) ...................................... 314
Charging .............................................. 313
No tes ................................................... 310No
tes (s tarting assis tance and
ch arging) .............................................. 311
Re placing .............................................3 14
St arting assis tance .............................. 313
Belt see Seat belt
Blind Spot Assi st..................................... 15 9
Ac tivating/deactivating ...................... .160
Fu nction .............................................. 15 9
Sy stem limitations ...............................1 59
Blue tooth ®
................................................ 191
Information ..........................................1 90
Setting up an Internet connection ....... 258
Switching on/off ................................. 191
Switching profile (DUN/PAN) .............. 260
Blue tooth ®
audio
Ac tivating ............................................ 275
De-authorising (de-regis tering) the
device .................................................. 276
Information ..........................................2 73
Overview ..............................................2 74
Sea rching for a track ........................... 276
Sea rching for and auth orisingthe
device .................................................. 274406
Index

Display messages
¯ - - - km/h .................................. .370
ç - - - km/h ................................... .371
È - - - km/h ................................... 370
# 12V battery See Owner's Man‐
ual ....................................................... 381
5 Add 1 litre engine oil when
next refuelling .................................... .386
é ATTENTION ASSIST inoperative ..373
é ATTENTION ASSIS T:Take a
break! .................................................. 373
: Automatic driving lights inoper‐
ative .................................................... 354
 Change key bat teries ................. 352
J Check brake fluid le vel.............. .369
# Checkbrake pads See Owner's
Manual ................................................ 369
h Check tyre(s) .............................. 384
ÿ Coolant Stop vehicle Switch
engine off ............................................ 361 !
currently una vailable See Own‐
er's Manual .......................................... 376
÷ currently una vailable See Own‐
er's Manual .......................................... 377
5 Engine oil le vel cannot be
measured ............................................ 387
5 Engine oil le velRe duce oil le vel
............................................................. 387
ä Fault Drive at max. 80 km/h ......373
6 Front left malfunction Consult
wo rkshop (e xample)............................ 348
! inoperative See Owner's Man‐
ual ....................................................... 377
÷ inoperative See Owner's Man‐
ual ....................................................... 378
T inoperative See Owner's Man‐
ual ....................................................... 379
G Inoperative .................................3 81
 Insert key .................................. .353 Â
Key not de tected (red displ ay
messa ge).............................................3 52
 Key not de tected (white display
messa ge).............................................3 52
: Left dipped beam (e xamp le) .......3 53
6 Left wind owbag malfunction
Consult workshop (e xample).............. .348
: Malfunction See Owner's Man‐
ual ....................................................... 353
ð Maximum speed exceeded ......... 372
ç Off..............................................3 71
ë Off..............................................3 72
! Parking brake See Owner's
Manual ................................................ 365
Ù Rear axle steering cur rently
una vailable .......................................... 357
Ù Rear axle steering Malfunction
Vi sit workshop .....................................3 57
h Rectify tyre pressure .................. 385
! Release parking brake ................ 368 Index
411