2020 MERCEDES-BENZ AMG GT COUPE door lock

Wire
less headphones
Harman Bec kerAu tomotive Sy stems GmbH,
Po stfach 2260,76303 Karlsbad, Germany
General remo tecont rol
Ru wido Austria GmbH, Köstendor ferSt rasse 8,
5202 Neumarkt, Austria Va
leo, 43 rue Ba yen, 75 017Pa ris, France
Block hea terre mo tecont rol
Digades GmbH, Äußere Weber stra sse 20,
02 763 Zittau, Germany Wire
less applications in theve hicle
Besides the typical frequencies for mobile com‐
munications, cars from Mercedes-Benz make
use of thefo llowing automotive radio applica‐
tions:
Wire less applications in theve hicle Te
ch nology Frequency rang eT ransmission output/magnetic field
st re ngth
Re mo tekeyless entry 20 kHz (9–90 kHz) ≤72 dBμA/m at 10 m
Wi reless po wer transmission 105 kHz (90–1 19kHz) ≤ 42 dBμA/m at10 m
Re mo tekeyless entry
Wi reless po wer transmission 12
5 kHz (1 19–135 kHz)≤ 42 dBμA/m at10 m
Near-field communication 13.553–13.567 MHz ≤ 42 dBμA/m at10 m
Re mo tekeyless entry ,ga rage door opener, tyre
pressure monitoring 433 MHz (433.05–434.79 MHz
)≤10mW e.r.p.
Block heater remo tecontrol, garage door
opener 868 MHz (868.0–868.6 MHz
)≤25 mW e.r.p.22
General no tes

Te
ch nology Frequency rang eT ransmission output/magnetic field
st re ngth
Block heater remo tecontrol, garage door
opener 869 MHz (868.7–869.2 MHz
)≤25 mW e.r.p.
Blue tooth ®
, Kleer, RLAN, general remo tecon‐
trols, wi reless headphones 2.4 GHz ISM band (2400–2483.5 MHz
)≤100 mW e.i.r.p.
Interior monitoring radar, RLAN 5.8 GHz UNII-3 (5725–58 75MHz) ≤ 25 mW e.i.r.p.
Re mo tekeyless entry 7.25 GHz UWB (6.0–8.5 GHz) ≤ -41.3 dBm/MHz e.i.r.p mean ≤ 0 dBm/MHz
e.i.r.p. peak
24 GHz ISM radar 24.05–24.25 GHz* ≤10 0 mW e.i.r.p.
24 GHz UWB radar 24.25–26.65 GHz* ≤ -41.3 dBm/MHz e.i.r.p mean ≤ 0 dBm/50 MHz
e.i.r.p. peak
76 GHz radar 76–77 GHz ≤ 55 dBm peak e.i.r.p.
Carsharing module NFC:
13
.553–13.567 MHz
Blue tooth:
24 02–2480 MHz NFC:
≤ 42 dBμA/m at
10 m
Blue tooth:
≤ + 4 dBm (po wer category 2) General no
tes23

Key
Overview of
key functions &
WARNING Risk of accident and inju ry
due tochildren left unat tended in the
ve hicle
If ch ildren are left unsupervised in theve hi‐
cle, they could, in part icular:
R open doors, thereby endangering other
persons or road users.
R get out and be stru ck byoncoming traf‐
fi c.
R ope rate ve hicle equipment and become
trapped, forex ample.
In addition, thech ildren could also set the
ve hicle in motion, forex ample by:
R releasing the parking brake.
R change the transmission position.
R start theve hicle. #
Never lea vechildren unat tended in the
ve hicle. #
When leaving theve hicle, alw aysta ke
th eke y with you and lock theve hicle. #
Keep theke y out of reach of children. *
NO
TEDama getotheke y caused by
magnetic fields #
Keep theke yaw ay from strong mag‐
netic fields. 1
Indicator lamp
2 Locks
3 Opens theta ilgate
4 Unloc ks %
If indicator lamp 1does not light up af ter
pressing the% or& button, the bat‐
te ry is dischar ged.
Re placing theke y bat tery ( / page 56).
The key loc ksand unlo cksth efo llowing compo‐
nents:
R the doors
R the fuel filler flap
R theta ilgate
If th eve hicle is not opened within appr oximately
40 seconds af ter unlocking, it loc ksagain. Anti-
th eft pr otection is primed again.
Do not keep theke yto ge ther with electronic
devices or me tal objects. This can af fect the
ke y's functionalit y.54
Opening and closing

Ac
tivating/deactivating the acoustic lo cking
ve rification signal Multimedia sy
stem:
4 Vehicle 5
î Vehicle settings
5 Acoustic lock #
Activate Oor deacti vate ª the function.
% Please no
te:
The selected setting forth e acoustic locking
ve rification signal must comply wi th there le‐
va nt national road and traf fic re gulations. In
some countri es, including German y,using
th e acoustic locking verification signal is for‐
bidden bytraf fic la ws(in accordance with
§16 Para. 1 and §30 Para. 1 of the German
national road traf fic re gulations). The driver
of theve hicle must comply with these regu‐
lations. In countri es wherethe use of this
function is forbidden, this function is not
activated in theve hicle and must not be acti‐
va ted. Changing
the unlocking settings Po
ssible unlocking functions of theke y:
R Central unlocking
R Unlocking the driver's door and fuel filler flap #
Toswitch between settings: pressthe
Ü andß buttons simultaneously for
appr oximately six seconds until the indicator
lamp flashes twice.
Options if the unlocking function forth e driver's
door and fuel filler flap has been selec ted:
R Tounlo cktheve hicle centrall y:press the
Ü button twice.
R Vehicles with KEYLESS-GO: ifyo uto uch
th e inner sur face of the door handle on the
driver's door, only the driver's door and fuel
fi ller flap are unlo cked. Deactivating
theke y functions If
yo u do not use theve hicle or a keyfo r an
ex tended pe riod of time, you can reduce the
energy consum ption of there spective key.Todo
so, deactivate theke y functions. #
Todeactivate: pressthe& button on the
ke y twice in quick succession.
The key indicator lamp flashes twice brief ly
and lights up once. #
Toactivate: press any button on thekey.
% When theve hicle is star ted with theke y in
th estow age compartment of the cent recon‐
sole, theke y functions are automatical ly
activated (/ page102). Re
moving/inserting the eme rgency key #
Toremo ve:push release cat ch1 inthe
direction of the ar row and simul taneously Opening and closing
55

#
Insert the front tabs of battery compartment
co ver1 into the housing and then press to
close it. #
Insert emergency key2 into thekey. Problems with
thekey Yo
u can no lon ger lo ckor unlock theve hicle
Po ssible causes:
R The key bat tery iswe ak or dischar ged.
R The key is faulty. #
Check the battery using the indicator lamp
and replace if necessary (/ page 56).#
Use the emer gency keyto lock or unlock
(/ page 55). #
Have theke ych ecked at a qualified specialist
wo rkshop.
There is inter fere nce from a po werful radio
signal source
The key function is impaired by,fo rex ample:
R high voltage po wer lines
R mobile phones R
electronic devices (No tebooks, Tablets)
R shielding due tome tal objects or induction
loops for electrical gatesystems or auto‐
matic bar riers #
Make sure that there is a suf ficient dist ance
between theke y and the po tential sou rce of
inter fere nce.
Yo u ha velost a key #
Have theke y deactiva ted at a qualified spe‐
cialist workshop. #
If necessar y,ha ve the mechanical lock
re placed as well. Doors
Note
s onthe additional door lock The additional door lock is only
available for
ve hicles forth eUni ted Kingdom. &
WARNING Risk of injury topersons
inside theve hicle when the additional
door lock is activated
If th e additional door lock is activated, the
doors can no longer be opened from the
inside. #
Never lea vepersons, in particular chil‐
dren, unat tended in theve hicle. #
Ifth ere are persons in theve hicle, do
not activate the additional door loc k. The additional door lock is automatically activa‐
te
d in thefo llowing situations:
R The vehicle is loc ked using thekey.
R The vehicle is loc ked using KEYLESS-GO.
If th eve hicle has been loc ked via Mercedes me
connect, the additional door lock is not activa‐
te d.
If th e additional door lock is activated, the doors
cann otbe opened from the inside.
% After locking you can issue a signal with the
horn. Opening and closing
57

Yo
u can pr eventthe additional door lock from
being activated bydeactivating interior pr otec‐
tion before locking theve hicle. Un
locking/opening the doors from the inside #
United Kingdom onl y:obser vethe no tes on
th e additional door lock (/ page57). #
Pull door handle 2.
Locking pin 1pops up when the door is
unloc ked. Centrally locking and unlocking
theve hicle
from the inside #
Tounlo ck:press button 1. #
Tolock: press button 2.
This does not lock or unlock the fuel filler flap.
The vehicle is not unloc ked:
R Ifyo u ha veloc kedth eve hicle using thekey. R
Ifyo u ha veloc kedth eve hicle using KEY‐
LESS-GO. Locking/unlocking
theve hicle with KEY‐
LESS-GO Re
quirements:
R The key is outside theve hicle.
R The dis tance between theke y and theve hicle
does not exceed 1 m.
R The driver's door and the door at which the
door handle is used are closed. 58
Opening and closing

#
Tounlo cktheve hicle: touch the inner sur‐
fa ce of the door handle. #
Tolock theve hicle: touch sensor sur face
1 or2. #
Convenience closing: touch recessed sen‐
sor su rface 2until the closing process has
been comple ted.
% Further information on con venience closing
(/ page 65). If
yo u open theta ilgate from outside, it is auto‐
matically unloc ked. Problems with KEYLESS-GO
Yo
u can no lon ger lo ckor unlock theve hicle
using KEYLESS-GO.
Po ssible causes:
R The key functions ha vebeen deactivated
(/ page 55).
R The key bat tery iswe ak or dischar ged.
R The key is faulty. #
Activate theke y functions (/ page 55). #
Check the battery using the indicator lamp
and replace if necessary (/ page 56). #
Use the emer gency keyto unlo ckor lock the
ve hicle (/ page 55). #
Have theve hicle and keych ecked at a quali‐
fi ed specialist workshop. There is inter
fere nce from a po werful radio
signal source.
The KEYLESS-GO function is impaired by,for
ex ample:
R high voltage po wer lines
R mobile phones
R electronic devices (No tebooks, Tablets)
R shielding due tome tal objects or induction
loops for electrical gate systems or auto‐
matic bar riers #
Make sure that there is a suf ficient dist ance
between theke y and the po tential sou rce of
inter fere nce. Ac
tivating/deactivating the automatic lo ck‐
ing feature The
vehicle is loc ked automatically when the
ignition is switched on and the wheels are turn‐
ing fast erthan walking pace. Opening and closing
59

#
Toactivate: press and hold button 2for
appr oximately five seconds until an acoustic
signal sounds. #
Todeactivate: press and hold button 1for
appr oximately five seconds until an acoustic
signal sounds. In
thefo llowing situations, there is a danger of
being loc ked out when the function is activated:
R While theve hicle is being tow star ted/
pushed.
R Ifth eve hicle is being tested on a roller dyna‐
mome ter. Locking/unlocking
the driver's door with the
emer gency key %
Ifyo u wish tolock theve hicle entirely using
th e emer gency key,firs t press the button for
locking from the inside while the driver's
door is open. Then proceed tolock the driv‐
er's door using the emer gency key. #
Insert the emer gency key as far as it will go
into opening 1inthe co ver. #
Pull and hold the door handle. #
Pull the co ver on the emer gency key as
st ra ight as possible away from theve hicle
until it releases. #
Release the door handle. 60
Opening and closing