2018 MERCEDES-BENZ AMG GT R-ROADSTER change wheel

#
Select Rename . #
Enter thech aracters. #
Toconfirm the entr y:select ¡.
Moving favo urites #
Press the© button.
The main functions are displa yed. #
Navigate down wards once. #
Select a favo urite. #
Navigate down wards once.
The Favourites menu appears. #
Select Move. #
Movethefa vo urite tothe desired position.
If a favo urite has already been added at this
position, it will be overwritten.
Deleting favo urites #
Press the© button.
The main functions are displa yed. #
Navigate down wards once. #
Select a favo urite. #
Navigate down wards once.
The Favourites menu appears. #
Todel ete: select Delete. #
Select Yes. #
Toresto reall favo urites: selectReset all.
A prom ptappears. #
Select Yes.
The favo urites are reset tothefa ctory set‐
tings. Switching the sound on/o
ff #
Tomute: pressvolume control 1.
The 8 symbol appears in thest atus line
of the media displa y. Yo
u will also hear traf fic announcements and
navigation announcements even when the
sound is muted. #
Toswitch on: change the media source or
turn volume control 1. Ad
justing the volume #
On the multifunction steering wheel: turn
vo lume control 1.
The volume of the cur rent radio or media
source is set. The volume of other audio
sources can be adjus ted separatel y. Multimedia sy
stem 201

Lane
recommendations overview
This display appears for multi-lane roads.
If th e digital map conta insthere leva nt da ta,the
multimedia sy stem can display lane recommen‐
dations forth e next two changes of direction. 1
Recommended lane
2 Possible lane
3 Lanes not recommended The
following lanes are displa yed:
R Recommended lane 1
In this lane, you will be able tocompl ete bo th
th e next change of direction and the one
af te rth at.
R Possible lane 2
In this lane, you will on lybe able tocompl ete
th e next change of direction.
R Lane not recommended 3
In this lane, you will not be able tocompl ete
th e next change of direction without chang‐
ing lane.
During thech ange of direction, new lanes may
be added.
% Lane recommendations can also be shown in
th e Instrument Displa y.
Overview of destination reached
Once the destination is reached, you will see the
Í chequered flag. Route guidance is finished.
When an intermedia tedestination has been
re ached, you will see the intermediate destina‐
tion flag with the number of your Î inter‐ mediate destination. Af
terth is, route guidance is
continued.
Swit ching navigation announcements on/off
Re quirements:
R route guidance is active. #
Toswitch off: pressthevo lume control on
th e multifunction steering wheel during a
navigation announcement (/ page 201).
The Spoken driving recommendations have
been deactivated. message appears.
or #
Show the navigation menu (/ page219). #
Select !Driving recommendation .
The symbol changes to# . #
Toactivate: select#Driving recommen-
dation .
The cur rent navigation announcement is
pl ay ed.
% Inthefo llowing situations, navigation
announcements are switched on automati‐
cally:
R A new route guidance is star ted. 232
Multimedia sy stem

The
TVtuner enables reception of digital chan‐
nels according tothefo llowing standards:
R DVB-T
R DVB-T2
In some countries, thest andards may not be
av ailable, or may not be available in all areas.
A CI+ module (Common In terface Module),
which is not included in the scope of deliver y,is
used todecrypt HD prog rammes according to
th e CI+ standard. In some countries, an addi‐
tional smart card is required, which is inse rted
into the CI+ module (see the manufacturer's
operating manual).
The TVtuner is behind the front passenger seat
on theright, rear wheel ar ch. The CI+ module is
inse rted into theTV tune r.
* NO
TEDama getothe CI+ module and
Smart Card The CI+ module is designed
for use in the
home. The CI+ module can overheat and be
damaged bycontinuous exposure tohigh
outside temp eratures. #
Make sure that the CI+ module is not
subject tohigh temp eratures forex ten‐
ded pe riods of time.
If th e CI+ module is damaged, no
encryp tedch annels can be recei ved. The
TVtuner can recei veprogrammes in Dolby
Digital Plus. Manufactured under licence from Dolby Labora‐
to
ries. Dolb y,Dol byAudio and the double-D sym‐
bol are trademar ksof Dolby Laboratories.
The TVtuner au tomatically sets theTV standard.
TV reception is dependent on thefo llowing fac‐
to rs:
R Speed
R Characteristics of the selected TVchannel
TV reception may be influenced bythefo llowing
fa ctors:
R Electronic devices whi chare take n into the
ve hicle may impair TVreception.
R The conditions forre ception may change
whilst theve hicle is in motion.
Po or reception conditions can ha vethefo llowing
ef fect:
R The TVtuner switches toan alternative chan‐
nel with better reception whi chis digitally
broadcasting the same programme conte nt.
R The TVtuner mu testh e sound, freezes the
screen or hides it. The tsymbol appears
in the displa y. 296
Multimedia sy stem

Ty
res without run-flat characteristics: #
Do not drive on with a flat tyre. #
Chan getheflat tyre immediately with
an emer gency spa rewheel or spare
wheel. Alternativel y,consult a qualified
specialist workshop.
Ty res with run-flat characteristics: #
Obse rveth e information and warning
no tes on MOExtended tyres (run-flat
tyres). In
theeve nt of a flat tyre, thefo llowing options
are available depending on your vehicle's equip‐
ment:
R Vehicles with MOExtended tyres: it is pos‐
sible tocontinue the journey for a short
period of time. Make sure you obse rvethe
no tes on MOExtended tyres (run-flat tyres)
(/ page 326).
R Vehicles with a TIREFIT kit: you can repair
th e tyre so that it is possible tocontinue the
jou rney for a short period of time. Todo this,
use the TIREFIT kit (/ page 327). R
Vehicles with Mercedes me connect: you
can make a call for breakdown assi stance via
th eove rhead control panel in the case of a
breakdown (/ page 265).
R Allvehicles: change the wheel
(/ page 356). Note
s on MOExtended tyres (run-flat tyres) &
WARNING Risk of accident when driving
in emergency mode
When driving in emergency mode, the han‐
dling characteristics are impaired. e.g. when
cornering, when accelerating stronglyand
when braking. #
Do not exceed the permissible maxi‐
mum speed. #
Avoid any abrupt steering and driving
maneuvers as well as driving over
obs tacles (curbs, pot holes, off-road).
This applies, in pa rticular, toa loaded
ve hicle. #
Stop driving in the emer gency mode if
yo u notice:
R banging noise
R vehicle vibration
R smoke which smells like rubber
R continuous ESP ®
inter vention
R crac ksin tire side walls #
After driving in emergency mode ha ve
th erims checkedby aqu alified special‐
ist workshop with rega rd totheir fur ther
use. #
The defective tire must be replaced in
eve rycase. Wi
th MOExtended tyres (run-flat tyres), you can
continue todrive your vehicle even if there is a
tot al loss of pressure in one or more tyres. How‐
eve r,th e tyre af fected must not show any clearly
visible damage.
Yo u can recognise MOExtended tyres bythe
MOExtended marking which appears onthe side
wa ll of the tyre. 326
Breakdown assis tance

th
e tyre conta ct surface. You can use TIREFIT in
outside temp eratures down to-20 °C. &
WARNING Risk of accident when using
tyre sealant
In thefo llowing situations, the tyre sealant is
unable toprov ide suf ficient breakdown assis‐
ta nce, as it is unable toseal the tyre prop‐
er ly:
R there are cuts or punctures in the tyre
lar gerth an those pr eviously mentioned.
R the wheel rim is dama ged.
R you ha vedriven at very low tyre pres‐
sures or on a flat tyre. #
Do not drive on. #
Consult a qualified specialist workshop. &
WARNING Risk of inju ryand poisoning
from tyre sealant
Ty re sealant is hazardous tohealth and cau‐
ses ir rita tion. Do not allow it tocome into
contact wi thyour skin, eyes or clo thing, and do not swallow it. Do not inhale any
vapours.
Ke ep the tyre sealant away from children.
Obser vethefo llowing if you come into con‐
ta ct wi th the tyre sealant: #
Rinse off the tyre sealant from your skin
using water immediatel y. #
If tyre sealant gets into your eyes, thor‐
oughly rinse them using clean water
immediatel y. #
If tyre sealant has been swallowe d,
th oroughly rinse out your mouth imme‐
diately and drink plenty of water.Do not
induce vomiting and seek medical
attention immediately. #
Change out of clo thing which has come
into con tact wi thtyre sealant immedi‐
ately. #
If an alle rgic reaction occurs, seek med‐
ical attention immediatel y. *
NO
TEOverheating due tothe tyre infla‐
tion compressor running too long #
Do not runth e tyre inflation compres‐
sor for longer than ten minu tes without
inter ruption. Comply with
the manufacturer's saf ety no tes on
th est icke r on the tyre inflation compressor.
Ha ve the tyre sealant bottle replaced in a quali‐
fi ed specialist workshop every five years. #
Do not remo veany fore ign objects which
ha ve entered the tyre. 328
Breakdown assis tance

Obser
vethefo llowing no tes when using snow
ch ains:
R Snow ch ains are on ly permissible for cer tain
wheel/tyre combinations. You can obtain
information about this from a Mercedes-Benz
Service Cent re.
R For saf etyre asons, on lyuse sn ow chainsthat
ha ve been specifically appr ovedfo ryo ur
ve hicle byMercedes-Benz, or snow chains
with the same quality standard.
R If sn ow ch ains are fitted, the maximum per‐
missible speed is 50 km/h.
R Vehicles with le vel control: if snowchains
are fitted, only drive at raised vehicle le vel.
% You can permanently limit the maximum
ve hicle speed for driving with winter tyres
(/ page 146).
% You can deactivate ESP ®
to pull away . This
allo ws th e wheels tospin, achieving an
increased driving forc e. Ty
re pressure Note
s on tyre pressure &
WARNING Risk of accident due toinsuf‐
fi cient or excessive tyre pressure
Underinfla ted or overinfla ted tyres pose the
fo llowing risks:
R The tyres may bur st, especially as the
load and vehicle speed increase.
R The tyres may wearexc essively and/or
une venly, which may greatlyimpair tyre
traction.
R The driving characteristics, as well as
st eering and braking, may be greatly
impaired. #
Comply with there commended tyre
pressure and check the tyre pressure of
all tyres including the spare wheel regu‐
larly:
R at least once a month
R when the load changes R
before embarking on a lon ger journey
R if operating conditions change, e.g. off-
ro ad driving #
Adjust the tyre pressure as necessar y. Ty
re pressure which is too high or too low can:
R Shor tenth e service life of the tyres.
R Cause increased tyre damage.
R Adversely af fect driving characteristics and
th us driving saf ety, e.g. due toaquaplaning. &
WARNING Risk of accident from repea‐
te d tyre pressure drop
If th e tyre pressure drops repeatedly, the
wheel, valve or tyre may be damaged.
Insuf ficient tyre pressure can cause the tyres
to bur st. #
Inspect the tyre for signs of fore ign
objects. #
Check whe ther the wheel or valve has a
leak. Wheels and tyres
345

New tyre pressure sensors, e.g. in winter tyres,
are automatically
taught-in during thefirs t jour‐
ney they are used.
The tyre pressure and the tyre temp erature
appear in the multifunction display
(/ page 347).
If th ere is a subs tantial pressure loss or if the
tyre temp erature is excessive, you will be
wa rned in thefo llowing ways:
R via display messa ges
( / page
403)
R viatheh warning lamp in the instrument
clus ter (/ page 428)
The tyre pressu remonitoring sy stem is only an
aid. It is the driver's responsibility toset the tyre
pressure tothere commended cold tyre pressure
suitable forth e operating situation. Set the tyre
pressure for cold tyres using a tyre pressu re
ga uge. Notethat the cor rect tyre pressure for
th e cur rent operating situation mu stfirs t be
tau ght-in tothe tyre pressure monitoring sys‐
te m. In most cases,
the tyre pressure monitoring sys‐
te m will auto matically update the new refere nce
va lues af teryo u ha vechanged the tyre pressure.
Yo u can, ho wever,also update there fere nce val‐
ues byrestarting the tyre pressure monitoring
sy stem manually (/ page 348).
Sy stem limitations
The sy stem may be impaired or may not function
in thefo llowing situations:
R ifth e tyre pressure is set incor rectly
R ifth ere is a sudden pressure loss caused, for
ex ample, byafo re ign object penetrating the
tyre
R ifth ere is a malfunction caused byano ther
ra dio signal source
Make sure toobser vethefo llowing fur ther rela‐
te d subjec t:
R notes on tyre pressure (/ page 345)
Checking the ty repressure with the tyre
pressure moni toring sy stem
Requ irements:
R The ignition is switched on. On-board computer:
4 Service 5
Tyres
One of thefo llowing displa ysappears:
R Cur rent tyre pressure and tyre temp erature
of the individual wheels: R
Tyre pressures will be displayed after a few
minutes of driving
R Tyre pressure monitor active: thete ach-in
process of the sy stem is not yet compl ete.
The tyre pressures are already being moni‐
to re d. #
Compare the tyre pressure with there com‐
mended tyre pressure forth e cur rent operat‐ Wheels and tyres
347

ing condition (/
page 346). Observethe
no tes on tyre temp erature (/ page 345).
% The values displa yed in the multifunction dis‐
play may deviate from those of the tyre pres‐
sure gauge as they referto sea le vel.At high
altitudes, the tyre pressure values indicated
by a pressure gauge are higher than those
shown bythe on-board computer. In this
case, do not reduce the tyre pressure.
Make sure toobser vethefo llowing fur ther rela‐
te d subjec t:
R Notes on tyre pressure (/ page 345)
Rest arting the ty repressure moni toring sys‐
tem
Requ irements:
R The recommended tyre pressure is cor rectly
set forth ere spective operating status on
each of thefo ur wheels (/ page 345).
Re start the tyre pressure monitoring sy stem in
th efo llowing situations:
R The tyre pressure has changed. R
The wheels or tyres ha vebeen changed or
newly fitted.
On-boa rdcompu ter:
4 Service 5
Tyres #
Swipe down wards on Touch Control on the
left-hand side of thesteering wheel.
The Use current tyre pressures as new refer-
ence values? message is shown in the multi‐
function displa y. #
Tobegin restart, press Touch Control on the
left-hand side of thesteering wheel.
The Tyre press. monitor restarted message is
shown in the multifunction displa y.
Cur rent wa rning messages are dele ted and
th eye llow h warning lamp goes out.
Af teryo u ha vebeen driving for a few
minutes, the sy stem checks whe ther the cur‐
re nt tyre pressures are wi thin the specified
ra nge. The cur rent tyre pressures are then
accep ted as refere nce values and monitored.
Make sure toobser vethefo llowing fur ther rela‐
te d subjec t:
R Notes on tyre pressure (/ page 345)Ra
dio equipment appr oval of the ty repres‐
sure moni toring sy stem
Ra dio equipment appr oval numbers
Missing values werenot available at the time of
going topress. 348
Wheels and tyres