2018 MERCEDES-BENZ AMG GT ROADSTER turn signal

Central control panelOverview .......................................... 38
Central locking
Locking/unlocking (SmartKey) ........ 66
Changing the media source .............165
Charge retention
Socket ...........................................1 30
Charge-air pressure (on-board
computer) .......................................... 170
Child
Restraint system .............................. 56
Child seat
Forward-facing restraint system ...... 57
On the front-passenger seat ............ 57
Rearward-facing restraint system .... 57
Children
Special seat belt retractor ............... 56
Children in the vehicle
Important safety notes .................... 55
Cigarette lighter ................................ 221
Cleaning
Mirror turn signal ........................... 244
Climate control
Air-recirculation mode ................... 107
Automatic climate control (dual-
zone) .............................................. 103
Controlling automatically ............... 105
Cooling with air dehumidification .. 104
Cooling with air dehumidification
(multimedia system) ...................... 212
Defrosting the windows ................. 106
Defrosting the windshield .............. 106
ECO start/stop function (3-zone
automatic climate control) ............. 104
General notes ................................ 103
Indicator lamp ................................ 105
Information about using auto-
matic climate control ..................... 104
Overview ........................................ 212
Overview of systems ...................... 103
Problem with the rear window
defroster ........................................ 107
Problems with cooling with air
dehumidification ............................ 105
Refrigerant ..................................... 291
Refrigerant filling capacity ............. 291
Setting the air distribution ............. 105
Setting the air vents ...................... 107 Se
tting the airflow ......................... 106
Setting the climate mode (multi-
media system) ............................... 212
Setting the temperature ................ 105
Switching air-recirculation mode
on/off ............................................ 107
Switching on/off ........................... 104
Switching the rear window
defroster on/off ............................ 106
Switching the synchronization
function on and off ........................ 106
Synchronization function (multi-
media system) ............................... 213
Climate control settings
Multimedia system ........................ 212
Climate control system
Climate control (3-zone automatic
climate control) ............................. 104
Cockpit
Overview .......................................... 33
Code for Apps
see QR code
COMAND display
Cleaning ......................................... 245
Combination switch ............................ 97
Connecting a USB device
see also Digital Operator's Man-
ual .................................................. 208
Consumption statistics (on-board
computer) .......................................... 162
Controller ........................................... 209
Convenience closing feature .............. 78
Convenience opening
With the SmartKey ........................... 78
Coolant (engine)
Checking the level ......................... 238
Display message ............................ 186
Filling capacity ............................... 290
Important safety notes .................. 290
Temperature display in the instru-
ment cluster .................................. 159
Warning lamp ................................. 203
Cooling
see Climate control
Copyright ............................................. 32
Cornering light function
Display message ............................ 185
Index7

Horn...................................................... 33
Hydroplaning ..................................... 134
I
Ignition key
see SmartKey
Ignition lock
see Key positions
Immobilizer .......................................... 64
Indicator lamps
see Warning and indicator lamps
Indicators
see Turn signals
Inspection
see ASSYST PLUS
Instrument cluster
Overview .......................................... 34
Warning and indicator lamps ...........3 4
Instrument cluster lighting .............. 169
Interior lighting
Automatic control .......................... 100
Overview .......................................... 99
Reading lamp .................................. .99
Setting the brightness of the dis-
play/switch (on-board computer) .. 169
iPod
®
see also Digital Operator's Man-
ual .................................................. 208
J
Jack Using ............................................. 280
Jump starting (engine) ...................... 254
K
Key positions
SmartKey ....................................... 111
Start/Stop button .......................... 110
KEYLESS-GO
Convenience closing feature ............ 78
Deactivation ..................................... 67
Locking ............................................ 67
Start function ................................... 67
Unlocking ......................................... 67
KEYLESS-GO start function
Start/Stop button .......................... 110 Kickdown
Driving tips .................................... 120
Knee bag .............................................. 46
L
Lamps
see Warning and indicator lamps
Lane detection (automatic)
see Lane Keeping Assist
Lane Keeping Assist
Activating/deactivating (on-
board computer) ............................ 169
Display message ............................ 189
Function/information .................... 157
Lane Tracking package ..................... 155
Lap time (RACETIMER) ...................... 172
License plate lamp (display mes-
sage) ................................................... 185
Light sensor (display message) ....... 185
Lights
Automatic headlamp mode .............. 96
Fogged up headlamps ...................... 99
Hazard warning lamps ..................... 98
High beam flasher ............................ 97
High-beam headlamps ..................... 97
Light switch ..................................... 96
Low-beam headlamps ...................... 97
Parking lamps .................................. 97
Rear fog lamp .................................. 97
Setting exterior lighting ................... 96
Setting the brightness of the dis-
play/switch (on-board computer) .. 169
Standing lamps ................................ 97
Switching the daytime running
lamps on/off (on-board com-
puter) ............................................. 169
Turn signals ..................................... 97
see Interior lighting
Loading guidelines ............................ 217
Locking (doors)
Automatic ........................................ 72
Emergency locking ........................... 73
From inside (central locking but-
ton) .................................................. 72
see KEYLESS-GO
Locking centrally
see Central locking
12Index

Locking the vehicleTrunk lid separately ........................ .76
Low-beam headlamps
Display message ............................ 185
Switching on/off .............................. 97
Lubricant additives
see Additives (engine oil)
M
M button ............................................ .121
M+S tires ............................................ 263
Malfunction message
see Display messages
Manual drive program
Activating ....................................... 122
Changing gear ............................... 123
Deactivating ................................... 123
General notes ................................ 122
Manual mode
Activating ....................................... 123
Deactivating ................................... 124
General notes ................................ 123
Matte finish (cleaning instruc-
tions) ..................................................2 43
mbrace
Call priority ....................................2 25
Display message ............................ 180
Downloading destinations
(COMAND) ..................................... 225
Downloading routes ....................... 228
Emergency call .............................. 222
General notes ................................ 221
Geo fencing ................................... 228
Info call button .............................. 224
Locating a stolen vehicle ...............2 27
Remote fault diagnosis .................. 227
Remote vehicle locking .................. 226
Roadside assistance button ........... 223
Search & Send ............................... 225
Self-test ......................................... 222
Speed alert .................................... 228
System .......................................... 222
Triggering the vehicle alarm ........... 228
Vehicle remote unlocking .............. 226
Mechanical key
Function/notes ................................ 68
General notes .................................. 68 Inserting .......................................... 68
Locking vehicle ................................ 73
Removing ......................................... 68
Unlocking the driver's door .............. 73
Media Interface
see Digital Operator's Manual
Memory card (audio) ......................... 165
Memory function
Seats, steering wheel, exterior
mirrors ............................................. 94
Mercedes me connect
Change of vehicle ............................ 32
Data protection ................................ 32
Website ............................................ 31
Merce
des-Benz Intelligent Drive
Distance Pilot DISTRONIC ............. 136
Message memory (on-board com-
puter) .................................................. 174
Messages
see Display messages
see Warning and indicator lamps
Mirror turn signal
Cleaning ......................................... 244
Mirrors
see Exterior mirrors
see Rear-view mirror
see Vanity mirror
Mobile phone
Connecting (device manager) ........ 214
Frequencies ................................... 285
Installation ..................................... 285
Menu (on-board computer) ............ 166
Transmission output (maximum) .... 285
Model type
see Vehicle identification plate
Modifying the programming
(SmartKey) ........................................... 67
Mounting wheels
Lowering the vehicle ...................... 283
Mounting a new wheel ................... 282
Preparing the vehicle ..................... 280
Raising the vehicle ......................... 280
Removing a wheel .......................... 282
Securing the vehicle against roll-
ing away ........................................ 280
MP3
Operation ....................................... 165
Index13

Optional equipment weight (defi-
nition) ............................................ 279
PSI (pounds per square inch) (def-
inition) ...........................................278
Replacing ....................................... 279
Service life ..................................... 262
Sidewall (definition) ....................... 278
Speed rating (definition) ................ 278
Storing ...........................................2 80
Structure and characteristics
(definition) ..................................... 277
Summer tires in winter .................. 263
Temperature .................................. 273
TIN (Tire Identification Number)
(definition) ..................................... 279
Tire bead (definition) ......................2 78
Tire pressure (definition) ................ 278
Tire pressures (recommended) ...... 277
Tire size (data) ............................... 283
Tire size designation, load-bearing
capacity, speed rating .................... 274
Tire tread ....................................... 262
Tire tread (definition) ..................... 278
Total load limit (definition) ............. 279
Traction ......................................... 273
Traction (definition) ....................... 279
Tread wear ..................................... 273
Uniform Tire Quality Grading
Standards ...................................... 272
Uniform Tire Quality Grading
Standards (definition) .................... 277
Wear indicator (definition) ............. 279
Wheel and tire combination ........... 283
Wheel rim (definition) .................... 277
see Flat tire
Tool
see Vehicle tool kit
Touchpad
Changing the station/music
track .............................................. 211
Character suggestions ................... 210
Deleting characters ....................... 210
Entering a space ............................ 210
Entering characters ....................... 210
Gesture control .............................. 210
Handwriting recognition ................ 210
Operating the touchpad ................. 210
Overview ........................................ 210 Quick access for Audio .................. 211
Switching ....................................... 210
Switching input line ....................... 210
Tow-starting
Emergency engine starting ............ 259
Towing away
Important safety guidelines ........... 257
Installing the towing eye ................ 258
Removing the towing eye ............... 258
Transporting the vehicle ................ 259
With both axles on the ground ....... 258
Towing eye ......................................... 248
Traction system
see ETS (Electronic Traction System)
Traffic reports
see also Digital Operator's Man-
ual .................................................. 208
Transmission
Driving tips .................................... 120
Selector lever ................................ 117
see Automatic transmission
Transmission position display ......... 119
Transmission positions
General notes ................................ 117
Overview ........................................ 118
Transporting the vehicle .................. 259
Trim pieces (cleaning instruc-
tions) .................................................. 246
Trip computer (on-board com-
puter) .................................................. 162
Trip odometer
Calling up ....................................... 161
Resetting (on-board computer) ...... 162
Trunk lid
Display message ............................ 195
Important safety notes .................... 73
Locking separately ........................... 76
Opening (automatically from
inside) .............................................. 75
Opening dimensions ...................... 291
Opening/closing (from the out-
side) ................................................. 74
Unlocking with KEYLESS-GO ............ 74
Trunk load (maximum) ...................... 291
Turn signals
Display message ............................ 185
Switching on/off .............................. 97
20Index

Instrument cluster
FunctionPage
:Speedometer
Speedometer segments159
Warning and indicator lamps:
h Tirepressur emonitor20 6
å ESP®OF F200
÷ ESP®20 0
· Distanc ewarning20 5
Ð Powersteering20 7
6 Restrain tsystem41
ü Seat belt s198
K High-beam headlamps97
LLow-beam headlamps97
TParking lamp s97
NThis indicator lamp has
no function
R Rear fog lamp97
;#! Turn signals97
=Multifunction display161
?Tachometer159
FunctionPag e
Warning and indicator lamps:
! Electric parking brak e
(yellow)20 2
! ABS200
; CheckEngin e203
Electric parking brak e(red)20 2
F USAonly
! Canad aonly
Brake s(red)19 9
$ USAonly
J Canad aonly
M SPORT handlin gmod e202
ACoolan ttemperature gauge15 9
Warning and indicator lamps:
? Coolan t203
BFue llevel indicator
Warning and indicator lamps:
8 Reserve fuel level wit h
fuel filler flap location indica-
to r(right )
203
iInformation on th edisplay of th eoutside
temperature in th emultifunction display can
be foun dunder "Outside temperature dis-
play" (
Ypage 159). Adjusting th
einstrumen tcluste rlighting
usin gth eon-board computer (
Ypage 169).
34Instrument cluster
At a glance

SmartKey
Important safety notes
GWARNING
If children are left unsupervised in the vehicle,
they could:
Ropen the doors, thus endangering other
people or road users.
Rget out and disrupt traffic.
Roperate the vehicle's equipment.
Additionally, children could set the vehicle in
motion if, for example, they:
Rrelease the parking brake.
Rshifting the automatic transmission out of
park position P
RStart the engine.
There is a risk of an accident and injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never
leave children or animals unattended in the
vehicle. Always keep the SmartKey out of
reach of children.
GWARNING
If you attach heavy or large objects to the
SmartKey, the SmartKey could be uninten-
tionally turned in the ignition lock. This could
cause the engine to be switched off. There is a risk of an accident.
Do not attach any heavy or large objects to the
SmartKey. Remove any bulky key rings before
inserting the SmartKey into the ignition lock.
!Keep the SmartKey away from strong mag-
netic fields. Otherwise, the remote control
function could be affected.
Strong magnetic fields can occur in the vicin-
ity of powerful electrical installations.
Do not keep the SmartKey:
Rwith electronic devices, e.g. a mobile phone
or another SmartKey
Rwith metallic objects, e.g. coins or metal foil
Rinside metallic objects, e.g. a metal case
This can affect the functionality of the Smart-
Key. Vehicles with KEYLESS-GO start function:
do
not keep the SmartKey in the trunk. Otherwise,
the SmartKey may not be detected, e.g. when
starting the engine using the Start/Stop button.
A brief radio connection between the vehicle
and the SmartKey determines whether a valid
SmartKey is in, or in the direct vicinity of, the
vehicle. This occurs, for example:
Rwhen starting the engine
Rwhile driving
Rwhen using the trunk unlocking sensor
Rwhen the external door handles are touched
Rduring convenience closing
SmartKey functions
:& Locks the vehicle
;FOpens the trunk lid
=%Unlocks the vehicle
XTo unlock centrally: press the%button.
If you do not open the vehicle within approx-
imately 40 seconds of unlocking:
Rthe vehicle is locked again
Rthe anti-theft alarm system is armed again.
XTo lock centrally: press the&button.
The SmartKey centrally locks and unlocks the
doors, the glove box and the fuel filler flap.
The turn signals flash once when unlocking and
three times when locking.
You can also set an audible signal to confirm
that the vehicle has been locked. The audible
signal can be activated and deactivated via the
multimedia system; see the Digital Operator's
Manual.
When the locator lighting is activated via the
multimedia system, it lights up when it is dark
after the vehicle is unlocked with the SmartKey.
66SmartKey
Opening and closing

The daytime running lamps improve the visibility
of your vehicle during the day. Here, theDay‐
time Running Lightsfunction must be
switched on via the on-board computer
(
Ypage 169).
If the engine is running and you turn the light
switch to the TorL position, the manual
settings take precedence over the daytime run-
ning lamps.
Low-beam headlamps
GWARNING
When the light switch is set to Ã, the low-
beam headlamps may not be switched on
automatically if there is fog, snow or other
causes of poor visibility due to the weather
conditions such as spray. There is a risk of an
accident.
In such situations, turn the light switch to
L.
When the ignition is switched on and the light
switch is in the Lposition, the parking lamps
and low-beam headlamps are switched on even
if the light sensor does not sense dark condi-
tions. This is a particularly useful function in the
event of rain and fog.
XTo switch on the low-beam headlamps:
select key position 2with the Start/Stop
button or start the engine.
XTurn the light switch to the Lposition.
The green Lindicator lamp in the instru-
ment cluster lights up.
Rear fog lamp
The rear fog lamp improves visibility of your
vehicle for the traffic behind in the event of thick
fog. You must observe the legal requirements
for the country in which you are currently driving when operating the rear fog lamp.
XTo switch on the rear fog lamp: select key
position 2with the Start/Stop button or
start the engine.
XTurn the light switch to the LorÃ
position.
XPress the Rbutton.
The yellow Rindicator lamp in the instru-
ment cluster lights up.
XTo switch off the rear fog lamp: press the
R button.
The yellow Rindicator lamp in the instru-
ment cluster goes out.
Parking lamps
!If the battery charge is very low, the parking
lamps or standing lamps are automatically
switched off to enable the next engine start.
Always park your vehicle safely and in a well lit
area, in accordance with the relevant legal
stipulations. Avoid using the Tparking
lamps over a period of several hours. If pos-
sible, switch on the right-hand Xor left-
hand W standing lamps.
XTo switch on the parking lamps: turn the
light switch to the Tposition.
The green Tindicator lamp in the instru-
ment cluster lights up.
Standing lamps
Switching on the standing lamps ensures the
correspondin g side of the vehicle is illuminated.
XTo switch on the standing lamps: switch off
the engine with the Start/Stop button.
XTurn the light switch to the Wposition (left-
hand side of the vehicle) or Xposition
(right-hand side of the vehicle).
Combination switch
:High-beam headlamps
;Turn signal, right
=High-beam flasher
?Turn signal, left
Exterior lighting97
Lights and windshield wipers
Z

XTo indicate briefly:press the combination
switch briefly to the pressure point in the
direction of arrow ;or?.
The corresponding turn signal flashes three
times.
XTo indicate: press the combination switch
beyond the pressure point in the direction of
arrow ;or?.
XTo switch on the high-beam headlamps:
select key position 2with the Start/Stop
button or start the engine.
XTurn the light switch to the LorÃ
position.
XPress the combination switch beyond the
pressure point in the direction of arrow :.
In the Ãposition, the high-beam head-
lamps are only switched on when it is dark and
the engine is running.
The K indicator lamp in the instrument
cluster lights up when the high-beam head-
lamps are switched on.
XTo switch off the high-beam headlamps:
move the combination switch back to its nor-
mal position.
The K indicator lamp in the instrument
cluster goes out.
Vehicles with Adaptive Highbeam Assist: when
Adaptive Highbeam Assist is active, it controls
switching on/off of the high-beam headlamps
(
Ypage 98).
XTo switch on the high-beam flasher: pull
the combination switch in the direction of
arrow =.
Hazard warning lamps
XTo switch on the hazard warning lamps:
press button :.
All turn signals flash. If you now switch on a
turn signal using the combination switch, only
the turn signal lamp on the corresponding
side of the vehicle will flash.
XTo switch off the hazard warning lamps:
press button :.
The hazard warning lamps automatically switch
on if:
Ran air bag is deployed or
Rthe vehicle decelerates rapidly from a speed
of above 45 mph (70 km/h) and comes to a
standstill
The hazard warning lamps switch off automati-
cally if the vehicle reaches a speed of above
6 mph (10 km/h) again after a full brake appli-
cation.
iThe hazard warning lamps still operate if the
ignition is switched off.
Adaptive Highbeam Assist
General notes
You can use this function to set the headlamps
to change between low beam and high beam
automatically. The system recognizes vehicles
with their lights on, either approaching from the
opposite direction or traveling in front of your
vehicle, and consequently switches the head-
lamps from high beam to low beam.
The system automatically adapts the low-beam
headlamp range depending on the distance to
the other vehicle. Once the system no longer
detects any other vehicles, it reactivates the
high-beam headlamps.
The system's optical sensor is located behind
the windshield near the overhead control panel.
Important safety notes
GWARNING
Adaptive Highbeam Assist does not recognize
road users:
Rwho have no lights, e.g. pedestrians
Rwho have poor lighting, e.g. cyclists
Rwhose lighting is blocked, e.g. by a barrier
98Exterior lighting
Lights and windshield wiper s