ECU MERCEDES-BENZ G-CLASS 2019 Workshop Manual

A
displ aymessa gema yapp ear onthemultifunc ‐
tion displa yeve nif th etra iler has been connec‐
te dcor rectl y:
R LEDs have been installed inthetra iler light‐
ing system
R The current hasfa llen belo wthetrailer light‐
ing system's minimum current (50 mA).
% Access oriescan beconnect edtotheper ma‐
nen tpo we rsupp lyup to180W, and tothe
po we rsupp lythat isswit ched on via theigni‐
tion lock.
Decoup lingatrail er &
WARNIN GRisk ofbei ng crus hed and
beco ming trap ped whenunco upling a
tr ai le r
Whe nunco upling atrai le rwi th an eng aged
ine rtia-act ivat ed brak e, your han dma y
bec ome trapped between theve hicle andthe
tr ai le rdr aw bar . #
Donotuncouple trailer swit han
eng aged ove rrunbr ak e. #
Secu rethetrailer agains tro lling away. #
Disconne cttheelectr icalconnect ion
be tween theve hicle andthetra iler . #
Uncou ple th etra iler . #
Place theco veron theball head. Ve
hicl eto wing instruct ions
The vehicle isno tsuit able forth euse oftow bar
sy stems that areused forflat towing ording hy
to wing, forex am ple. Attach ing and using tow bar
sy stems canlead todamag eon theve hicle.
When youar eto wing ave hicle withto w bar sys‐
te ms, safedr iving charact eristic scan notbe
guar anteed forth eto wing vehicle ortheto we d
ve hicle. Thevehicle-tr ailercombination may
sw erve from side toside. Complywithth eper‐
mitt edtowing methods (/page362) andthe
ins truct ions forto wing withbo th axle son the
gr ou nd (/ page 363). 200
Driving andparking

#
Onlyoper ateth is eq uipmen twhen the
tr af fic situ ation per mits. #
Ifyo ucan notbe sur eof this, stop the
ve hicle whilstpa ying attention toroad
and traffic condi tions andoperate the
eq uipment withth eve hicle statio nary. Obser
vetheleg alrequ iremen tsforth ecount ry
in whic hyo uar ecur rently drivi ng when you
oper ateth eon- boar dcom puter.
% The on-boar dcom puterdispla ysappear on
th emultifunc tiondispla y(/ page205). The
on-boar dcom putercan beoper ated using
lef t-hand Touc hCon trol 2 and left-han dbac k/
hom ebut ton1.
Whe nth eon- boar dcom puterisbeing operated,
dif fere nt aco ustic signa lssou ndasoperati ng
fe edbac k,e.g. when theend ofalis tis reac hed
or when youar esc rolling thro ugh alis t.
The follo wing menusareav ailable:
R Service R
Assist anc e
R Trip
R Navi gation
R Radio
R Media
R Phon e
R Vehicl eswith anIns trument Displayin
th eWi des cree nCo ckpit :Desi gns
The menu scan becalled up from themenu bar
on themultifunc tiondispla y. #
Tocall upthemenu bar:press thebac k
butt ononthelef t1 until themenu baris
displa yed.
% Ve
hicl eswithout Activ eDi stance Assist
DI ST RO NIC :pr ess the00E2 buttontocal l
up themenu baroftheon- boar dcom puter. Ins
trument Displayand on-boar dcom puter 203

Ex
am ple: chang eof dir ect ion ann oun ced
1 Road towhic hth ech ang eof dir ect ion leads
2 Distance tothech ang eof dir ect ion
3 Chan ge-of-d irection symbo l
4 Recomme ndedlane and newlane during a
ch ang eof dir ect ion (whit e)
5 Possible lane
6 Lane notre comme nded(darkgray )
Fu rther possible displayson theNavigation
menu:
R Direc tionofTravel: displayof dir ect ion of
tra veland road cur rentl ybe ing trave led on. R
New Route. ..or Calculatin gRoute. ..:a ne w
ro uteis calc ulated.
R Road NotMappe d:th ero ad isunk nown, e.g.
fo rne wly builtro ads.
R NoRout e:no routeco uld becalc ulatedto
th eselect eddes tinat ion.
R Off Map: themap forth ecur rent locati onis
no tav ailable.
R Area ofDe stinat ionReach ed:youha ve
re ac hed thear ea ofdes tinat ion.
R 004B: youha ve reac hed thedes tinat ionoran
int ermediat edes tinat ion. #
Toexitth emenu :pr ess thebac kbutt onon
th elef t.
Ve hicl eswith theCOMAN Dmu ltim edia sys‐
te m: Youcan also star tna vig atio nto one ofthe
re cent destina tions ontheNavigation menu: #
Press thelef t-hand Touc hCon trol. #
Toselect ades tinat ion:swipe upwards or
do wn wardson thelef t-hand Touc hCon trol. #
Press thelef t-hand Touc hCon trol.
Ro uteguidan ceisstar ted. If
ro uteguidan cehas already been activat ed,
a re qu estwill appear askingwhether you
wish toend thecur rent routeguidan ce. #
Select Yes . #
Press thelef t-hand Touc hCon trol.
Ro uteguidan ceisstar ted. Ins
trument Displayand on-boar dcom puter 209

1
Press thero ck er switc hup: £ star ts the
Vo ice Cont rolSy stem
2 Press thecon trol kn ob: 0063 switchesthe
sound offor on (ends theVo ice Cont rolSy s‐
te m)
Tu rn thecon trol kn ob up/do wn:increases/
decr eases thevo lume 3
Press thero ck er switc hup: 0061 makes/
accep tsacall
Pr ess thero ck er switc hdo wn: 0076 rejects /
end sa cal l(e nds theVo ice Cont rolSy stem) Conducting
adialog withth eVo ice Contr ol
Sy stem #
Tostar tor continue adialo g:on themulti‐
func tion steer ing wheel, press the£
ro ck er switc hup.
Yo ucan saya vo ice com mand afte ran
acou stic sign al. #
Tocor rect an ent ry:sa yth eCorrect ion
vo ice com mand . #
Toselect anentr yfrom theselecti onlist:
sa yth eline number orthecon tents. #
Tobrows eth eselecti onlist:sa yth eNext
or Back voice com mand . #
Tointerru pt thedia log: sayth ePause voice
com mand . #
Tocancel thedia log: sayth eCancel voice
com mand . Oper
ablefunct ions Yo
ucan usetheVo ice Cont rolSy stem tooper ate
th efo llo wing equipmen tdepen dingonthefe a‐
tur es:
R Telephon e
R Text mes sage s
R Navig ation
R Address book
R Radio
R Audio (memor ycar d,Media Interface, USB
and Bluetoo th®
audio)
R Vehicle Ov
ervie wof types ofvoice comm and A
dis tinction ismade between thefo llo wing
vo ice com mand s:
R Global voice comm andscan besaid atany
time andrega rdless ofthecur rent applica ‐
tio n,e.g .th evo ice com mand sNavigat eto,
Call orText mess ageto. 21
4
Voice Cont rolSy stem

Vo
ice comm and Function
Read outstationlist To
listento thenames ofall recei vable statio ns
Traf ficinform ationon
Traf ficinform ationoff To
switc hth etraf fic inf ormati onser vice on/of f
Ra dio info on
Ra dio info off To
switc hth ecur rent statio ninf ormat ionon/of f Ov
ervie wof med iapla yervo ice comm ands Media
playervo ice com mand scan also beused
when themedia playeris running inthebac k‐
gr ound. 222
Voice Cont rolSy stem

Ov
ervie wand oper ation Ov
ervie wof themu ltim edia system &
WARNIN GRisk ofdist ra ction from infor‐
mati onsystems andcomm unication s
eq uipment
If yo uoper ateinf ormat ionand comm unic a‐
tio neq uipme ntintegratedin theve hicle
when driving, youwill bedistract ed from the
tr af fic situ ation. Thiscou ldalso cau seyouto
lose control of theve hicle. #
Onlyoper ateth is eq uipmen twhen the
tr af fic situ ation per mits. #
Ifyo ucan notbe sur eof this, stop the
ve hicle whilstpa ying attention toroad
and traffic condi tions andoperate the
eq uipment withth eve hicle statio nary. Yo
umus tobse rveth eleg alrequ iremen tsforth e
cou ntryin whi chyouar ecur rentl ydr ivi ng when
op erati ng themultimedia system. 1
Touc hCon trol
Mult imed iasystem butt ongroup onthe
st eer ing wheel (/page202)
2 Multimedia system displa y
3 Main function buttongroup (/page23 1)
4 Touc hpad
5 Con trol kn ob
Ad jus tsthevo lume(/ page233 ) Swit
ches themut efunc tion on/off
(/ page233)
Mer cedes- AMGvehicles: sets thevo lume
(tur n)and switc hesthemultimedia system
on oroff(pr ess)
6 00D0 button
Switc hesmultimedia system on/ off
Mer cedes- AMGvehicles: sets thevo lume of
th eAMG Perfor mance exhaus tsy stem (see
th esepar ateoper ating instruction s)
7 Contr oller No
teson themed iadisp lay *
NO
TEScr atches onthedispla y The
displa yhas ahighly sensitive, high-g loss
sur face. Thereisarisk ofitbecoming
scr atc hed. #
Avoid touc hin gth edispla y. #
Obser vetheno teson cleaning. Obser
vetheno teson car ing forth eint erior
(/ page350). Multimedia
system 22
7

On
themultimedia system #
Turn volume control 1.
The volume ofthecur rent radio ormedia
sour ceisset.The volume ofother audi o
sour cescan beadjus tedsepar ately.
Ad jus tth is in thefo llo wing situat ions:
R during atraf fic annou ncement
R during ana vig ation anno uncement The
volume ofthena vig ation announ ce‐
ment chang esinacc ordanc ewit hth evo l‐
ume ofthecur rent med iasou rce.
R during ate lephon ecall
R when entering orexitin gapar kingspace
while using ActivePa rking Assist
or #
Selec tSyst eminthemultimedia system. #
Select Audio. #
Select avo lume setting. #
Setth evo lume. Ent
ering charact ers Usi
ngthech aract erinput functi on &
WARNIN GRisk ofdist ra ction from infor‐
mati onsystems andcomm unication s
eq uipment
If yo uoper ateinf ormat ionand comm unic a‐
tio neq uipme ntintegratedin theve hicle
when driving, youwill bedistract ed from the tr
af fic situ ation. Thiscou ldalso cau seyouto
lose control of theve hicle. #
Onlyoper ateth is eq uipmen twhen the
tr af fic situ ation per mits. #
Ifyo ucan notbe sur eof this, stop the
ve hicle whilstpa ying attention toroad
and traffic condi tions andoperate the
eq uipment withth eve hicle statio nary. Yo
umus tobse rveth eleg alrequ iremen tsforth e
cou ntryin whi chyouar ecur rentl ydr ivi ng when
op erati ng themultimedia system.
Use thech aract erinput function inthefo llo wing
situat ions,fo rex am ple:
R Renam ingafa vo rite
R Entering aPOI oraddres s
R Making aph one call
The follo wing functionsar eav ailable:
R Select ing ach aract erinthech aract erbar
R Writin gach aract eron theto uc hpad
Charact erinput can bestar tedwit hacon trol
element andresumed withano ther. 23
4
Multimedia system

#
On theTo uc hCon trol and contr oller:
sele ctthech aract ersin thech aract erbar .
De pen dingon theta rget ent ry,th efo llo wing
ch aract ersar eav ailable:
R The fullsetof charact ersis sho wn
R Onlythose charact erswhic har eusef ul
fo rth ecur rent inpu tst ring are shown
Ot her charact ersar egr ay ed out. #
On theto uc hpad: selectthech aract ersin
th ech aract erbar .
or #
Write th ech aract erson theto uc h-sen sitive
sur face oftheto uc hpad.
Han dwriting recogni tionsuppo rts yo uby
means ofcharact ersugg estio ns and are ad-
aloud function .
Ex am ples ofcharact erent ry:
R Renam ingafa vo rite
R Entering aPOI oran address using free or
st ep-b y-step sear ch
R Entering awe baddr ess Ent
ering charact ersusin gth econtr oller
Ex am ple: renaming favo rite s #
Call upthe"R enaming favo rite s" function
(/ page232). #
Toent erach aract er:tur n0018, slide 0019
and press thecon troller .
The charact erisent ered intheinput line.
Use thefo llo wing entryfunctions:
% Todele teach aract er:pr ess thecon trol‐
ler .
To dele tean ent ry:pr ess and holdth e
contr oller unti lth eent ire ent ryisdele ted. 0062
To
switc hto special charact ersand sym‐
bols.
006A To
switc hto upper -case orlowe r-case let‐
te rs.
0054 To
switc hth elanguag e.
v Toswitc hto charact erent ryon theto uc h‐
pad.
% The available editingfunction sdepen don
th eediting task ,th elanguag ese tand the
ch aract erleve l. #
Toconf irm theentr y:select ¡.
Ex am ple: entering ades tination (navigation) #
EnterthePOI oraddr ess(/ page24 8).
Ent eringch aract erson theto uc hpad
Re quirement s
R The touc hpad isswit ched on (/ page229).
R The entered orselect edcharact ershoul dbe
re ad out :th ehandwr itingrecogni tionread-
aloud function isswit ched on (/ page230). Multimedia
system 235

Ex
am ple: renaming afa vo rite #
Call upthe"R enaming afa vo rite "fun ction
(/ page23 2). #
Toent erach aract er:use your fing er to
wr ite ch aract erson theto uc hpad.
The charact erisent ered intheinput line. If
dif fere nt interpr etatio nsareposs ible, charac‐
te rsugg estions aredisp laye d. #
Toselect ach aract ersugg estion :tur nth e
contr oller. #
Resume charact erinput. #
Toent eraspa ce:swipe right when thecur‐
sor islocat edintheinput line. #
Todel eteach aract er:swi peleftwhe nth e
cur sor isloca tedin theinput line. #
Toconf irm theentr y:press theto uc hpad. #
Tofinish charact erentr y:swipe upwards.
or #
Press the0038 button.
Ex am ple: entering ades tinat ion(navigation) #
Enterth ePOI oraddr ess(/ page24 8). Sy
stem settings Displa
y Conf
iguringdisp layse ttings
Multi media system:
4 System 5
0043 Display andDesign s
St yles #
Sele ctDes igns. #
Sele ctSpo rt,Classic orProg ressive.
Ad apting theam bient lightingforthe style #
Select Adju stAmb. Lighting .
Ac tivate0073 ordeacti vate 0053 thefunc tion. This
function adjus tstheambient lightingfor
th eselect eddispla yst yle.
Se tting thedisp laybr ight ness #
Sele ctDis play Bright ness. #
Sele ctabr ight nessva lue.
Switc hingthedisp layof f/on #
Off:selec tDis play Off. #
On: press abutt on,002B, forex am ple.
Displ aydes ign #
Select Day /Nig htDesi gn. #
Select Autom atic,Day DesignorNig ht
Desi gn.
Ad diti onaldispl ayarea
Dependi ngon theve hicle, various items ofaddi‐
tional information canbesho wn. The additional
displa yar ea com prises thelef t-hand orright-
hand third of thedispla y. #
Select Addi tiona lDisp .Area .
The follo wing displa ycon tent can beselect ed:
R Dyna mic 23
6
Mu ltimed iasystem

#
Con firm chang eswhen exitin gth emenu.
The dateis setaut omaticall yvia GPS. Connectivity
Switc
hingtransmission oftheve hicl eposi ‐
tion on/off
Mul timedi asy stem:
4 System 5
ö Connec tivity #
Select Transm itVehicle Pos.. #
Activate0073 ordeacti vate 0053 thefunc tion. Blue
tooth® Inf
orma tion abou tBlu etoo th®
Bl ue tooth®
tech nol ogy isast andar dfo rshor t-
ra ng ewi reless datatransf erup toappr oximat ely
32. 8ft (10 m).
Yo ucan useBlue tooth®
to connect your mob ile
phon eto themultimedia system and usethefo l‐
lo wing functions,forex am ple:
R han ds-free system withaccess tothefo llo w‐
ing option s: -
con tacts (/ page 280)
- call lists (/ page282)
- text mes sage s
R Interne tconnection
R listening tomusi cvia Blue tooth®
audio
(/ page31 0)
R transf erring business cards (vCards) intoth e
ve hicle
Blue tooth®
is are gis tere dtrademar kof Blue‐
to othSpecial Interes tGr oup (SIG) Inc.
% Interne tconn ection viaBlue tooth®
is no t
av ailable inall coun tries.
Ac tiv atin g/deac tivatin gBlue tooth®
Re quirement sfo rsw itchin gof fBlue tooth®
:
R App leCa rPlay™ isno tactiv e.
Mul timed iasystem:
4 System 5
ö Connec tivity #
Activate0073 ordeacti vate 0053 Bluetoo th®
. If
Andr oidAutoisact ive, apr om ptappear sask ‐
ing whe ther Blue tooth®
should bedeactiv ated. #
Select Yes.
Andr oidAutoisclos edand Bluetooth®
is
deact ivat ed. Wi
-Fi Wi
-Fico nne ctio nove rview
Yo ucan useWi-Fi toestablish acon nection with
a Wi -Fi networkand toacc ess theInt erne tor
ot her networkde vices.
The follo wing connection option sar eav ailable:
R Wi-Fi conne ction
The Wi-Fi conne ctionto aWi -Fi-ca pable
de vice ,e.g .th ecus tomer's mobilephone or
a ta ble tPC ises tablished.
R Multimedia system asaWi -Fi hotspo t
Usi ngthis func tion,a ta ble tPC ornotebook
can becon nected, forex am ple.
To establish acon nection ,yo ucan usethefo l‐
lo wing methods:
R WPS PIN 238
Multimedia system