2021 MERCEDES-BENZ GLC SUV fuel

Au
tomatic trans mis sion Man
ualgearshif ting #
Toactiv ate/ deacti vate:pr ess button 1.
If ind icatorlam p2 islit, manua lge arshif t‐
ing isact ivat ed. The current gear isdispla yed
in themultifunc tiondispla y.
% Toper manen tly shif tth ege arsman uallyin
dr ive pr og ram = using thesteer ing wheel ge
arshif tpaddles ,selec tth eM (Manual) set‐
ting forth etra nsmiss ion.
* NO
TEDama getotheengine duetoshif t‐
ing uptoolat e The
automatic transmission doesnotshif tup
in manual modeeven when theengine' slim‐
iting speed isreac hed.
The fuel suppl yis int erru pte din order topre‐
ve nt theengine from overrev ving. #
Shif tup bef oreth eengine speedrea‐
ch es there dar ea intheta ch ome ter. #
Toshif tup: pull steer ing wheel gearshif t
paddle 2. #
Toshif tdo wn: pullsteer ing wheel gearshif t
paddle 1. If
th eengine speedistoohigh ortoolow, you
canno tch ang ege ar usin gth esteer ing wheel
ge arshif tpaddles .In this case, segme nts1
light upred. Gear
shiftre comm endation The
gearshif tre comme ndation assists youin
adop tingan eco nomic aldrivin gst yle. Dr
iving andparking 15

#
Ifge arshif tre comme ndation mess age1
ap pea rson themultifunc tiondispla y,shif tto
th ere comme ndedgear. Using
kickdow n #
Maximum acceleration: depress theaccel‐
er ator pedal beyond thepr essur epoint .
The automatic transmiss ionshiftsup tothene xt
ge ar when themaximum enginespeedis
re ac hed toprotect theengine from overrev ving.
% Ifyo uha ve act ivat ed man ualgearshif ting
wit hth ebutt oninthecent ercon sole, the tr
ans missi on does notre act tothekic k‐
do wn. Glide
mode function Wi
th an ant icip ator ydr ivin gst yle, glide mode
helps youto reduce fuelconsum ption.
Glide mode isch aract erize dby thefo llo wing:
R The com bustion engin eis switc hedoff.All of
th eve hicle functionsremain active.
R The J symbo lwil lapp ear onthemulti‐
func tion displa y.
Glide mode isact ivat ed ifth efo llo wing condi‐
tion sar eme t:
R The ECOstar t/ stop funct ionisswitc hedon.
R Drive pr ogr am = isselect edwithth e
dr ive se tting "Moder ate" or"Reduced".
R The speed iswit hin asuit able rang e.
R The road's courseissuit able, e.g.no steep
uphill ordownhill inclinesortight bends.
R Youar eno longerdepr essing theacceler ator
or brak epedal. Glide
mode isdeactiv ated again ifone ofthe
condi tions isno long erme t. Dr
ivi ng and drivi ng safetysy stems Fu
nctions ofESP ®
(Electr onicStabil ityPro‐
gr am) &
WARNIN GRisk ofskid ding ifESP ®
is
mal functi oning
If ESP ®
is mal functi oning,ESP ®
canno tcar ry
out vehicle stabiliz ation.Inaddit ion,ot her
dr iving safetysy stems areswitc hedoff. #
Drive on car efull y. #
Have ESP ®
ch eckedat aqu alif ied spe‐
cialis two rkshop. Yo
ucan selectbetween thefo llo wing modes of
ES P®
:
R ESP®
ON
R ESP®
SPO RT
R ESP ®
OFF 16
Driving and parking

R
The vehicle ison leve lgr ou nd .
R Theve hicle isstatio nary,thebr ak epedal is
depr essed (leftfo ot )and thepar king brak eis
re leased.
R The transmissio nis in posit ion005B.
R One ofthedr ive pr og rams C, Bor
I issele cted (/ page14 ). #
Rapidl ydepr esstheacceler ator pedal fully.
The engine speedincreases.
% Ifth eactiv ation conditions areno tfulf illed,
RA CE STAR Tcanno tbe acti vated. The RACE
STA RTNot Possible SeeOperator 'sManual
messag eappear sin themultifunc tiondis‐
pla y. #
The RACE START Release braketostart mes‐
sag eappear sin themultifunc tiondispla y.
% Inthis phase youcan adjustRA CE STAR T
de pendi ng on thero ad con dition s:youcan
va ry theengine speedbypulling onone of
th esteer ing wheel paddle shifters.The seg‐
ments inthemultifunc tiondispla yflic ke r
ra pidly . %
Ifth ebr ak epedal isno tre leased afte ra
shor twhi le,RACE STAR Tis cance led. The
RAC ESTAR TCa ncel edmes sage appear sin
th emultifunc tiondispla y. #
Take your foot offth ebr ak e, but keep the
acc elerat orpedal depresse d.
The vehicle pullsaway atmax imum acceler a‐
tio n.The RACE STARTActivemes sage
appear sin themultifunc tiondispla y.
RA CE STAR Tis de acti vatedimmediat elyif yo u
re lease theacceler ator pedal during RACE
ST AR Tor ifan yof theactiv ation conditions are
no long erfulf illed. TheRACE STARTCanceled
messag eappear sin themultifunc tiondispla y.
% Afterusi ng itse veraltim esinshor tsucc es‐
sion ,RA CE STAR Tis una vailable untila cer ‐
ta in dis tance hasbe en driven. AM
Gadati vespor tsuspension system Fu
nction oftheAMG adaptiv espor tsusp en‐
sion system
The AMG adaptivespor tsuspen sionsystem is
an air suspension system withva riable damping fo
rim prove ddr iving comfort.The all-round leve l
contr olsystem ensur esthebes tpossible sus‐
pension andconstant groun dcle aranc e,eve n
wit haladen vehicle. When driving atspeed, the
ve hicle islowe redaut omatic allytoimprove driv‐
ing safetyand toreduce fuelconsum ption. You
also have theop tion ofmanuall yadjus tingthe
ve hicle leve l.
The dam ping isadjus tedindividually toeac h
wheel anddepends onthefo llo wing fact or s:
R The drivi ng style, e.g. spor ty
R The road con dition ,e.g .bum ps
R The individual selectionof COMF ORT,
SPOR Tor SPOR T+
The AMGadap tivespor tsuspe nsion system
com prises:
R Airsuspension withva riable spring rate
R Automatic leve lcon trol system
R Speed-depen dentlowe ring toreduce fuel
con sum ption
R Manual leve ladjus tment 20
Drivin gand parking

Oper
ating fluids Fu
el No
teson fuel grades forMe rcedes- AMGvehi‐
cle s
Obser vetheinf ormation onoper ating fluids in
th eve hicle Operator's Manual.
* NO
TEDama gecau sed bythewr ong fuel Ev
en small amounts ofthewr ong fuelcould
re sult indamag eto thefuel system, the
engine andtheemission control system. #
Onlyre fuel withlow- sulfur gasoline.
This fuelmaycont ainupto10%ethanol by
vo lume. Your vehicle issuit able foruse with
E1 0fuel .
Ne verre fuel withone ofthefo llo wing fuels:
R Dies el
R Gasoline withmor eth an 10%ethanol by
vo lume, e.g.E15, E8 5,E100 R
Gasoline withmor eth an 3% methano lby
vo lume, e.g.M15,M30 ,M85 ,M1 00
R Gasoline withadditiv escon tainin gme tal
If yo uha ve acc iden tally re fuel edwithth e
wr ong fuel: #
donotswit chtheignition on. #
Consult aqu alif ied spec ialistwo rkshop. If
th eav ailable fuelisno tsuf ficie ntly low in sul‐
fur ,th is can produce unpleasant odors.
Onl yre fuel using unle adedpr emiu mgrade gaso‐
line withat leas t91 AKI/95 RON.
As ate mp orarymeasur e,ifth ere comme nded
fue lis no tav ailable, youma yalso useunle aded
re gular gasoline: Notetheoct ane number onthe
inf ormatio nlabel inthefuel filler flap (see the
ve hicle Operator's Manual).
Ne verre fuel using gasoline withan eve nlowe r
RO N. *
NO
TEPrema ture enginewearthro ugh
unle aded regular gasoline Im
pair ment ofthelong evity and perform anc e
of theengine.
If unleaded premium grade gasoline is
una vailable andyouha ve torefuel using
unle adedre gular gasoline: #
Onlyfill th efuel tank tohalf fullwith
unleaded regular gasoline andrefill as
soon aspossible withunleaded pre‐
mium grade gasoline. #
Donotdr ive at themaximum design
speed. #
Avoid sudden accelerationandengine
speeds over3000 rpm. Fu
rther information onfuel isavailable atthefo l‐
lo wing locations:
R ataga sst atio n
R ataqu alif ied spec ialistwo rkshop
R onthehtt ps:/ /www .mbusa.c om(USAonl y) 40
Tech nica lda ta

Ta
nk cont entand reser vefuel
Capacity Model
Total cap acity
Al lmo dels 17.4 gal(66. 0liter s) Model
ofwhic hre ser ve
fuel
All model s1 .8gal(7 .0 liter s) Qua
lityand capa cityofengine oil MB
-Fre igabe orMB- Appr oval Model
Engineoilspec ifica‐
tion s
Mer cedes -AMG GLC
43 4MA TIC 229.
5
229. 6*
All other models 229.5*
229. 51 *
Re comme ndedforlo we stpossible fuelcon‐
sum ption (lowe stSA Evis cos ityclassineach case
;obs erve possible restrictions ofthe
appr ovedSA Evis cos ityclasse s).
To achie vethelowe stpossible fuelconsum ption,
it is recomme ndedtouse theengine oilspecif i‐
cation smar kedin theta ble forth elowe stSA E
viscosi tyclass .Po ssible restrictions ofthe
appr ovedSA Evis cos ityclasse smu stbe
obser ved.
Mer cedes- AMGGLC63 4MA TIC+ and
Mer cedes- AMGGLC63 S4MA TIC+: onlyuse
engin eoils SAE0W -40 orSA E5W -40.
The follo wing values referto an oilchang e,
inc ludin gth eoil filt er .
Re plac eme ntamoun t Mode
lR eplacement
am ount
Mer cede s-AMG GLC
43 4MA TIC 6.
9US qt(6.5liter s)
All other models 9.5USqt(9.0 liter s) Cool
antcapacity Missing
values werenotye tav ailable atthetime
of going topress. Model
Capacity
Mer cedes- AMG
GL C43 4MA TIC 10
.0 US qt(9.5 lite rs)
Mer cedes- AMG
GL C63 4MA TIC+ 11
.8 US qt
(1 1. 2 liter s)
Mer cedes -AMG
GL C63 S4MA TIC+ Fi
lling capacityforre frig er ant and PAGoil Missi
ngvalues werenotye tav ailable atthetime
of going topress. Te
ch nica lda ta 41

F
Fu el
E1 0 ........................................................ 40
Fle xible fuelvehicles ............................. 40
Fu elreser ve <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011> 41
Gasolin e................ .......................... ...... 40
Qualit y(g asolin e)............................ .......4 0
Sul fur cont ent <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 40
Ta nk cont ent <0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011>41 G
G-me ter(o n-b oard comp uter,Pe r‐
fo rm ance menu) ........................................ 26
Gasol ine..................... ................................ 40
Gear displa y(on -boar dco mp uter,Pe r‐
fo rm ance menu) ........................................ 26
Gear shiftre comm endation ...................... 15
Glide mode ................................................. 16 H
Head-up Display
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 29 I
In stru men tdis pla y
AMG disp lays <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 25 J
Jac k
St or ag elocation .............................. ...... 37 K
Kic kdow n................................................... 16
Using .....................................................1 6 L
Limit edWa rranty
Ve hicle ............................................. ........ 9 M
Maximum speeds...................................... 45
Menu (on-boar dcom puter)
AMG displa ys<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> 25
Ov ervie w <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011001100110011> 25
Pe rfor mance .................................... 25, 26 N
No teson breaking-in ane wvehicl e...... ...11 O
On-boar dcom puter................................... 25
AMG menu ............................................ 25
Oper ating ..............................................2 5
Ov ervie wof menus ................................ 25
Pe rfor mance menu.......................... 25, 26
Oper ating fluids
Fu el(gasoline) ....................................... 40
Oper ating safety
Inf ormation .............................................. 7
Oper ating system
see On-bo ardcom puter
Oper ator' sMan ual
Ve hicle equipment ................................... 7 P
Pe rfor ma nce (on-boa rdcom puter,
Pe rfor ma nce menu ).................................. 26
Po we rout put (on-b oard comp uter,
Pe rfor ma nce menu ).................................. 26 54
Index

Q
Qualif iedspecialis two rkshop .................... 8 R
RA CE START
Ac tivati ng ........... ................................. ..19
Ac tivati on cond itions ........... ..................19
Fu nctio n<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011> 19
RA CETIME R(o n-bo ardco mp uter,Pe r‐
fo rm ance menu) ........................................ 28
Re ser ve
Fu el ........................................................ 41
Ro ofload .................................................... 43 S
Seat belts
Re duced protect ion ...............................1 0
Selec tingage ar
see Changing gears
Ser vice center
see Qualif iedspec ialistwo rkshop SETUP
(on-boar dcom puter,Pe rfor m‐
ance menu )................................................ 26
Shif tpa dd les
see Steer ing wheel paddle shifters
Shif ting gears
Gea rshif tre comme ndation <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 15
Side airbag .................................................1 0
Pr otect ion ....................................... .......1 0
Specialis two rkshop .................................... 8
Spor tPlus suspension setting
see AMG adaptivespor tsuspension system
Spor tsuspension setting
see AMG adaptivespor tsuspension system
Spor tsexhaus t
see AMG Perfor mance adjustable
ex haus tsy stem
St art/S topbutt on
Emo tion Start.................................. .......1 1
St art/s topfunc tion
see ECOstar t/ stop funct ion
Ste ering wheel padd leshif ters ................ 15
Sulfur content............................................ 40 Suspension
AMG adaptivespor tsuspension sys‐
te m ..... ...................................................2 0
Sel ecting thesuspension setting ........... 23 T
Ta ilg ate
Openin gdimen sions .............................. 42
Ta nk cont ent
Fu el ........................................................ 41
Re ser ve(fuel) .........................................4 1
Te ch nical data
Ax leload (trailer operation) ...................4 7
No tes(tr aile rhitc h)...............................4 6
To ngu ewe ight .......................................4 6
To wing capac ity(trailer operation )........ 46
Te leme try disp lay
Calling up.............................................. 35
Te mp eratur e
En gine oil(on -boardcom puter,Pe r‐
fo rm anc emen u).................................... 26
Tr ans miss ionoil(on -boardcom puter,
Pe rfor mance menu) ...............................2 6 Inde
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