2019 MERCEDES-BENZ AMG GT ROADSTER start stop button

Press one of the memory function position but-
tons. The adjustment process is stopped. This
function is only available on vehicles with mem-
ory function. G
WARNING
If children activate the EASY-ENTRY/EXIT fea- ture, they can become trapped, particularly
when unattended. There is a risk of injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never leave children unsupervised in the vehicle. G
WARNING
If you drive off while the EASY-ENTRY/EXIT
feature is making adjustments, you could lose
control of the vehicle. There is a risk of an
accident.
Always wait until the adjustment process is
complete before driving off.
The EASY-ENTRY/EXIT feature makes getting in
and out of your vehicle easier.
You can activate and deactivate the EASY-
ENTRY/EXIT feature using the multimedia sys-
tem (see the Digital Operator's Manual)
Position of the steering wheel when the
EASY-ENTRY/EXIT feature is active The steering wheel swings up when you:
R remove the SmartKey from the ignition lock
R open the driver's door with the Start/Stop
button in position 0047
i The steering wheel only moves up if it has
not already reached the upper stop.
Position of the steering wheel for driv-
ing The steering wheel is moved to the previously
set position if you:
R close the driver's door and
R press the Start/Stop button once
When you close the driver's door with the igni-
tion switched on, the steering wheel is also
automatically moved to the previously set posi- tion.
The last position of the steering wheel column is
stored after each manual setting or when you store the setting with the memory function
(Y
page 94).
Crash-responsive EASY-EXIT feature If the crash-responsive EASY-EXIT feature is trig-
gered in an accident, the steering column will
move upwards in the following situations:
R when you open the driver's door
R when you remove the key
This makes it easier to exit the vehicle and res-
cue the occupants. Mirrors
Inside rearview mirror
X
Anti-glare mode: flick anti-glare lever 0043for-
wards or back. Exterior mirrors
Important safety notes G
WARNING
You could lose control of your vehicle if you do the following while driving:
R adjust the driver's seat, head restraint,
steering wheel or mirrors
R fasten the seat belt
There is a risk of an accident.
Adjust the driver's seat, head restraint, steer-
ing wheel and mirror and fasten your seat belt before starting the engine. Mirrors
91Seats, steering wheel and mirrors Z

G
WARNING
The exterior mirror on the front-passenger
side reduces the size of the image. Visible
objects are actually closer than they appear.
This means that you could misjudge the dis-
tance from road users traveling behind, e.g.
when changing lane. There is a risk of an acci-
dent.
For this reason, always make sure of the
actual distance from the road users traveling
behind by glancing over your shoulder.
Adjusting the exterior mirrors X
Select key position 0047or0048 with the Start/
Stop button.
X Exterior mirror on the front-passenger side:
press button 0044.
Exterior mirror on the driver's side: press but- ton 0043.
The indicator lamp lights up in the button that has been pressed.
The indicator lamp goes out again after some
time. You can adjust the selected mirror using
button 0087as long as the indicator lamp is lit.
X Press button 0087up, down, or to the right or
left until you have adjusted the exterior mirror to the correct position. You should have a
good overview of traffic conditions.
The convex exterior mirrors provide a larger field
of vision.
After the engine has been started, the exterior
mirrors are automatically heated if the rear win- dow defroster is switched on and the outside
temperature is low. Folding the exterior mirrors in or out
electrically X
Select key position 0047or0048 with the Start/
Stop button.
X Briefly press button 0085.
Both exterior mirrors fold in or out.
i Make sure that the exterior mirrors are
always folded out fully while driving. They
could otherwise vibrate.
i If you are driving faster than 30 mph
(48 km/h), you can no longer fold in the exte-
rior mirrors.
Resetting the exterior mirrors If the battery has been disconnected or com-
pletely discharged, the exterior mirrors must be reset. The exterior mirrors will otherwise not
fold in when you select the Automatic AutomaticMirror
Mirror
Folding
Folding function in the multimedia system.
X Select key position 0047with the Start/Stop
button.
X Briefly press button 0085.
Folding the exterior mirrors in or out
automatically When the
Automatic Mirror Folding
Automatic Mirror Folding func-
tion is activated in the multimedia system:
R the exterior mirrors fold in automatically as
soon as you lock the vehicle from the outside
R the exterior mirrors fold out again automati-
cally as soon as you unlock the vehicle.
i If the exterior mirrors have been folded in
manually, they do not fold out. 92
MirrorsSeats, steering wheel and mirrors

Exterior mirror pushed out of position
If an exterior mirror has been pushed out of
position, proceed as follows:
X
Press and hold button 0085until you hear a click
and the mirror engages audibly into position
(Y page 92).
The mirror housing is engaged again and you
can adjust the exterior mirrors as usual
(Y page 92). Automatic anti-glare mirrors
G
WARNING
Electrolyte may escape if the glass in an auto- matic anti-glare mirror breaks. The electrolyte
is harmful and causes irritation. It must not
come into contact with your skin, eyes, res-
piratory organs or clothing or be swallowed.
There is a risk of injury.
If you come into contact with the electrolyte,
observe the following:
R Rinse off the electrolyte from your skin
immediately with water.
R Immediately rinse the electrolyte out of
your eyes thoroughly with clean water.
R If the electrolyte is swallowed, immediately
rinse your mouth out thoroughly. Do not
induce vomiting.
R If electrolyte comes into contact with your
skin or hair or is swallowed, seek medical
attention immediately.
R Immediately change out of clothing which
has come into contact with electrolyte.
R If an allergic reaction occurs, seek medical
attention immediately.
The rear-view mirror and the exterior mirror on
the driver's side automatically go into anti-glare
mode if the following conditions are met simul-
taneously:
R the ignition is switched on
R incident light from headlamps strikes the sen-
sor in the rear-view mirror
The mirrors do not go into anti-glare mode if
reverse gear is engaged or if the interior lighting is switched on. Parking position for the exterior mir-
ror on the front passenger side
Storing the parking position You can position the front-passenger side exte-
rior mirror in such a way that you can see the
rear wheel on that side as soon as you engage
reverse gear. You can store this position.
Using reverse gear 0043
Memory button M
0044 Button for the driver's side exterior mirror
0087 Button for the front-passenger side exterior
mirror
0085 Switch
X Select key position 0048with the Start/Stop
button.
X Press button 0087.
X Start the engine.
X Engage reverse gear.
The exterior mirror on the front-passenger
side moves to the default setting parking posi-
tion.
X Use button 0085to adjust the exterior mirror to
a position that allows you to see the rear
wheel and the curb.
The parking position is stored.
i If you shift the transmission to another posi-
tion, the exterior mirror on the front-
passenger side returns to the driving position
after approximately ten seconds.
Using the memory button You can store the parking position of the exte-
rior mirror on the front-passenger side using
memory button
M0043. The reverse gear must not
be engaged. Mirrors
93Seats, steering wheel and mirrors Z

X
Select key position 0048with the Start/Stop
button.
X Press button 0087.
X Use button 0085to adjust the exterior mirror to
a position that allows you to see the rear
wheel and the curb.
X Press memory button M0043 and one of the
arrows on button 0085within three seconds.
The parking position is stored if the exterior
mirror does not move.
X If the mirror moves out of position, repeat the
steps.
Calling up a stored parking position set- ting X
Select key position 0048with the Start/Stop
button.
X Adjust the exterior mirror on the front-
passenger side using button 0087.
X Start the engine.
X Engage reverse gear.
The exterior mirror on the front-passenger
side moves to the stored parking position.
The exterior mirror on the front-passenger side
moves back to its original position:
R as soon as you exceed a speed of 9 mph
(15 km/h)
R about ten seconds after you have disengaged
reverse gear
R if you press button 0044for the exterior mirror
on the driver's side Memory function
Important safety notes
G
WARNING
If you use the memory function on the driver's side while driving, you could lose control of
the vehicle as a result of the adjustments
being made. There is a risk of an accident.
Only use the memory function on the driver's
side when the vehicle is stationary. G
WARNING
When the memory function adjusts the seat or steering wheel, you and other vehicle occu- pants – particularly children – could become
trapped. There is a risk of injury.
While the memory function is making adjust-
ments, make sure that no one has any body
parts in the sweep of the seat or steering
wheel. If somebody becomes trapped, imme- diately release the memory function position
button. The adjustment process is stopped. G
WARNING
Children could become trapped if they acti-
vate the memory function, particularly when
unattended. There is a risk of injury.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. Never leave children unsupervised in the vehicle.
The memory function can be used at any time,
even if the ignition is switched off. Storing settings
With the memory function, you can store up to
three different settings, e.g. for three different
people.
The following settings are stored as a single
memory preset:
R seat and backrest position
R driver's side: position of the exterior mirrors
on the driver's and front-passenger sides X
Select key position 0048with the Start/Stop
button.
X Adjust the seat accordingly (Y page 86).94
Memory functionSeats, steering wheel and mirrors

Exterior lighting
General notes
For reasons of safety, Mercedes-Benz recom-
mends that you drive with the lights switched on even during the daytime. In some countries,
operation of the headlamps varies due to legal
requirements and self-imposed obligations. Setting the exterior lighting
Setting options Exterior lighting can be set using the:
R light switch
R combination switch (Y page 97)
Light switch Operation
0047
0063
Left-hand standing lamps
0048 0064
Right-hand standing lamps
0049 0060
Parking lamps, license plate and
instrument cluster lighting
004A 0058
Automatic headlamp mode, controlled
by the light sensor
004B 0058
Low-beam/high-beam headlamps
0084 005E
Rear fog lamp
If you hear a warning tone when you leave the
vehicle, the lights may still be switched on.
X Turn the light switch to the 0058position.
The exterior lighting, except the side/parking
lamps, switches off automatically in the follow-
ing situations:
R the engine is switched off with the Start/Stop
button
R the driver's door is opened Automatic headlamp mode G
WARNING
When the light switch is set to 0058, 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
0058.
The automatic headlamp mode is only an aid.
The driver is responsible for the vehicle's light-
ing at all times.
0058 is the preferred light switch position.
The light setting is automatically selected
according to the brightness of the ambient light,
but not in the event of poor visibility due to
weather conditions such as fog, snow or spray.
R If the Start/Stop button is pressed once:
depending on the brightness of the ambient
light, the parking lamps will switch on or off
automatically.
R If you have switched on the Daytime Run‐
Daytime Run‐
ning Lights ning Lights function via the on-board com-
puter, the daytime running lamps or the park- ing lamps and low-beam headlamps will
switch on or off automatically while the
engine is running.
X To switch on automatic headlamp mode:
turn the light switch to the
0058position.
Canada only:
The daytime running lamps improve the visibility of your vehicle during the day. The daytime run-
ning lamps function is required by law in Can-
ada. It cannot therefore be deactivated.
When the engine is running and the vehicle is
stationary: if you move the selector lever from a driving position to position 005D, the daytime run-
ning lamps and low-beam headlamps go out
after three minutes.
When the engine is running, the vehicle is sta-
tionary and in bright ambient light: if you turn the
light switch to the 0060position, the daytime
running lamps and parking lamps switch on.
If the engine is running and you turn the light
switch to the 0058position, the manual settings
take precedence over the daytime running
lamps.
USA only: 96
Exterior lightingLights and windshield wipers

The daytime running lamps improve the visibility
of your vehicle during the day. Here, the Day‐
Day‐
time Running Lights
time Running Lights function must be
switched on via the on-board computer
(Y page 169).
If the engine is running and you turn the light
switch to the 0060or0058 position, the manual
settings take precedence over the daytime run-
ning lamps.
Low-beam headlamps G
WARNING
When the light switch is set to 0058, 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
0058.
When the ignition is switched on and the light
switch is in the 0058position, 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.
X To switch on the low-beam headlamps:
select key position
0048with the Start/Stop
button or start the engine.
X Turn the light switch to the 0058position.
The green 0058indicator 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.
X To switch on the rear fog lamp: select key
position 0048with the Start/Stop button or
start the engine.
X Turn the light switch to the 0058or0058
position. X
Press the 005Ebutton.
The yellow 005Eindicator lamp in the instru-
ment cluster lights up.
X To switch off the rear fog lamp: press the
005E button.
The yellow 005Eindicator 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 0060parking
lamps over a period of several hours. If pos-
sible, switch on the right-hand 0064or left-
hand 0063 standing lamps.
X To switch on the parking lamps: turn the
light switch to the 0060position.
The green 0060indicator lamp in the instru-
ment cluster lights up.
Standing lamps Switching on the standing lamps ensures the
corresponding side of the vehicle is illuminated.
X To switch on the standing lamps: switch off
the engine with the Start/Stop button.
X Turn the light switch to the 0063position (left-
hand side of the vehicle) or 0064position
(right-hand side of the vehicle). Combination switch
0043
High-beam headlamps
0044 Turn signal, right
0087 High-beam flasher
0085 Turn signal, left Exterior lighting
97Lights and windshield wipers Z

X
To indicate briefly: press the combination
switch briefly to the pressure point in the
direction of arrow 0044or0085.
The corresponding turn signal flashes three
times.
X To indicate: press the combination switch
beyond the pressure point in the direction of
arrow 0044or0085.
X To switch on the high-beam headlamps:
select key position 0048with the Start/Stop
button or start the engine.
X Turn the light switch to the 0058or0058
position.
X Press the combination switch beyond the
pressure point in the direction of arrow 0043.
In the 0058position, the high-beam head-
lamps are only switched on when it is dark and
the engine is running.
The 0057 indicator lamp in the instrument
cluster lights up when the high-beam head-
lamps are switched on.
X To switch off the high-beam headlamps:
move the combination switch back to its nor- mal position.
The 0057 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
(Y page 98).
X To switch on the high-beam flasher: pull
the combination switch in the direction of
arrow 0087. Hazard warning lamps X
To switch on the hazard warning lamps:
press button 0043.
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.
X To switch off the hazard warning lamps:
press button
0043.
The hazard warning lamps automatically switch
on if:
R an air bag is deployed or
R the 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.
i The 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 G
WARNING
Adaptive Highbeam Assist does not recognize road users:
R who have no lights, e.g. pedestrians
R who have poor lighting, e.g. cyclists
R whose lighting is blocked, e.g. by a barrier 98
Exterior lightingLights and
windshield wipers

Automatic interior lighting control
X
To switch on or off: press the0033button.
When the automatic interior lighting control is
activated, the button is flush with the over-
head control panel.
The interior lighting automatically switches on if you:
R unlock the vehicle
R open a door
R switch off the engine with the Start/Stop but-
ton
The interior lighting is activated for a short time
when the engine is switched off with the Start/ Stop button. This delayed switch-off can be
adjusted via the multimedia system (see Digital
Operator's Manual). Replacing bulbs
The front and rear light clusters of your vehicle
are equipped with LED light bulbs. Do not
replace the bulbs yourself. Contact a qualified
specialist workshop which has the necessary
specialist knowledge and tools to carry out the
work required.
Lamps are an important aspect of vehicle safety.
You must therefore make sure that these func-
tion correctly at all times. Have the headlamp
setting checked regularly. Windshield wipers
Switching the windshield wipers
on/off
! Do not operate the windshield wipers when
the windshield is dry, as this could damage
the wiper blades. Moreover, dust that has col- lected on the windshield can scratch the glass
if wiping takes place when the windshield is
dry.
If it is necessary to switch on the windshield
wipers in dry weather conditions, always use
washer fluid when operating the windshield
wipers.
! If the windshield wipers leave smears on the
windshield after the vehicle has been washed
in an automatic car wash, wax or other resi-
dues may be the reason for this. Clean the windshield using washer fluid after washing
the vehicle in an automatic car wash.
! Intermittent wiping with rain sensor: due to
optical influences and the windshield becom- ing dirty in dry weather conditions, the wind-
shield wipers may be activated inadvertently.
This could then damage the windshield wiper blades or scratch the windshield.
For this reason, you should always switch offthe windshield wipers in dry weather. 0047
003F Windshield wiper off
0048 0062 Intermittent wipe, low (rain sensor set
to low sensitivity)
0049 0063 Intermittent wipe, high (rain sensor
set to high sensitivity)
004A 00AA Continuous wipe, slow
004B 00A9 Continuous wipe, fast
0084 00D3 Single wipe
00D4 Wipes with washer fluid
X Switch on the ignition.
X Turn the combination switch to the corre-
sponding position.
In the 0062or0063 position, the appropriate
wiping frequency is set automatically according
to the intensity of the rain. In the 0063position,
the rain sensor is more sensitive than in
the 0062 position, causing the windshield wiper
to wipe more frequently.
The rain sensor is only an aid. The driver is
responsible for ensuring unimpaired vision. Turn
the switch to a suitable position, depending on
the intensity of the precipitation, to ensure that a good view of the traffic conditions is main-
tained.
If the wiper blades are worn, the windshield willno longer be wiped properly. This could preventyou from observing the traffic conditions.
Worn or damaged wiper blades cause smearing. This can cause the rain sensor to malfunction 100
Windshield wipersLights and windshield wipers