engine oil MERCEDES-BENZ GLA 2020 User Guide

Disp
laymes sages Poss
iblecauses/co nsequences and 0050 0050
Solu tions 003D
See Operator'sMan ‐ See
Operator'sMan ‐
ual ual The
battery isno tbein gch arg ed.
A warn ingtone also soun ds.
Pos siblecaus esare:
R adef ective altern ator
R ato rn poly- V-belt
R amalf unction intheelec tron ics
! Do
notdri ve any further. Other wise theen gin emay overheat.
X Pull overand stop theveh iclesaf ely and switchoff theen gin e,
payin gatt ention toroa dand traff icco nd ition s.
X Se cur eth eveh icleagain strol lingaway (Ypage 145).
X Con sult aqualif iedspecialistwor kshop . 003D
Sto pVeh icleSee Sto
pVeh icleSee
Ope rator'sMan ual Ope
rator'sMan ual The
battery isno longer bein gch arg edand theco nd ition ofcharg e
is toolow.
A warn ingtone also soun ds.
X Pull overand stop theveh iclesaf ely and switchoff theen gin e,
payin gatt ention toroa dand traff icco nd ition s.
X Se cur eth eveh icleagain strol lingaway (Ypage 145).
X Obs erveth eins truct ionsin thedisp laymes sage 003D SeeOper‐ See
Oper‐
ato r's Manual ato
r's Manual.
X Con sult aqualif iedspecialistwor kshop . 00B2
Che ckEngine Oil Che
ckEngine Oil
At NextRef uel ing At
NextRef uel ing The
engin eoil levelhas dropped tothemin imum level.
A warn ingtone also soun ds.
! Av
oid longer journ eys when there isins ufficien ten gin eoil. You
co uld other wise damag eth een gin e.
X Chec kth eoil levelwhen next ref uelin g,at thelat est
(Y page 275).
X Ifne cessar y,add engin eoil (Ypage 276).
If th eengin eoil need stop pingup mor eoft en:
X Con tacta qualif iedspecialistwor kshop andhaveth een gin e
ch ecke d.
In for mat iononappr oveden gin eoils can beobt ained from any quali-
fie dspe cialistwor kshop oron theIn te rn et athttp :/ /
bev o.mer cedes -ben z.co m. 00D4
Fue lLev elLow Fue
lLev elLow The
fuel levelhas dropped intoth eres erveran ge.
X Refue lat thene ares tgas stati on. Disp
laymes sage s
219On -boar dcomp uter anddi sp lay s Z

Disp
laymes sages Poss
iblecauses/co nsequences and 0050 0050
Solu tions Sto
pVeh icleShi ft Sto
pVeh icleShi ft
to PLea veEngine to
PLea veEngine
Run ning Run
ning The
auto matictrans mis sion hasoverheated.
X Dr ive oncar eful ly.
The auto matictrans mis sion isavail able again whenthedisp lay
mes sage goesout .
If th emult ifunction disp laystill sho wsthedisp laymes sage :
X Pull overand stop theveh iclesaf ely assoo nas pos sible,payin g
att ention toroa dand traff icco nd ition s.
X Se cur eth eveh icleagain strol lingaway (Ypage 145).
X Wait untilth eauto matictrans mis sion hascooled down andthe
disp laymes sage hasdisap peared. Aux
iliary Battery Aux
iliary Battery
Mal function Mal
function The
auxiliary battery for theauto matictrans mis sion isno longer
bein gch arg ed.
X Vis itaqualif iedspecialistwor kshop .
X Un tilth en ,always shiftthetrans mis sion topos ition 005Dbefore
you switchoff theen gin e.
X Be for eleav ingtheveh icle, apply theelec tric park ingbrak e. Tra
ns. OilOverhe a‐ Tra
ns. OilOverhe a‐
ted Driveonwith ted
Driveonwith
Car e Car
e Mer
cedes -AMG vehicles: thetrans mis sion oilhas overheated.
Man ualdrive pro gram0063 and thete mpo rarily act ive man ualdrive
pro gramare nolonger avail able. Theengin epowe rout put is
red uce d.
X Allow theveh icleto cool down . 4ma
tic Currently 4ma
tic Currently
Una vailable Una
vailable 4M
ATIC has overheated.The vehicleis on lydri ven bythefron t
whee ls.
X Dr ive on.
The airflow cools 4MATIC mor equic kly.
Whe nth edisp laymes sage goesout ,4M ATIC isavail able again
and theveh icleis dri ven byallfou rwhee ls. 4ma
tic Inoperative 4ma
tic Inoperative 4M
ATIC ismalf unction ing .The vehicleis on lydri ven bythefron t
whee ls.
X Vis itaqualif iedspecialistwor kshop . 0065 The
tailgat eis open
G WAR
NING
Whe nth een gin eis run ning,exhaust gasescan enterth eveh icle
int erior ifth etai lgat eis open .
The reisaris kof pois oning .
X Clos eth etai lgat e. 228
Disp
laymes sage sOn -boar dcomp uter anddi sp lay s

X
Make surethatthewindshield wipersare
switched off.
X Pull release lever0043onthe hood.
The hood isreleased. X
Reach intothegap between thehood and
the radiator trimandpress hoodcatch
lever 0044tothe left.
X Raise thehood. X
Pull support strut0085out ofbracket 0083.
X Lift upsupport strut0085and insert itinto yel-
low retaining clip0087. Closi
ngthe hood X
Raise thehood slightly and,atthe same
time, remove support strut0085from yellow
retaining clip0087.
X Swing support strut0085down andpress it
into bracket 0083until itengages.
X Lower thehood andletitfall from aheight
of approximately 8in (20 cm).
X Check thatthehood hasengaged properly.
If the hood canberaised slightly, itis not
properly engaged. Donot press thehood
closed. Openthehood again andclose it
with alittle more force. Engine
oil
General notes Depending
onyour driving style,thevehicle
consumes upto0.9 USqt(0.8 liters) ofoil per
600 miles (1,000 km).Theoilconsumption
may behigher thanthiswhen thevehicle is
new orifyou frequently driveathigh engine
speeds.
Depending onthe engine, theoildipstick may
be inadifferent location.
When checkingthe oillevel:
R park thevehicle onalevel surface
R the engine shouldbeswitched offfor
approximately fiveminutes ifthe engine is
at normal operating temperature
R ifthe engine isnot atnormal operating tem-
perature, e.g.ifthe engine wasonly started
briefly, waitabout 30minutes beforecarry-
ing out themeasurement
Checking theoillevel using theoildip-
stick G
WARNING
Certain componen tsinthe engine compart-
ment, suchasthe engine, radiator andparts
of the exhaust system,canbecome very
hot. Working inthe engine compartmen t
poses arisk ofinjury.
Where possible, letthe engine cooldown
and touch onlythecomponen tsdescribed in
the following. Engi
necompar tment
275Maintenance andcare Z

G
WARNING
Functions relevant tosafety arerestricted or
no longer available if:
R the engine isnot running
R the brake system orthe pow ersteering is
malfu nctioning
R there isamalfu nction inthe pow ersup ply
or the vehicl e'selectrica lsystem
When yourvehicl eis towed awayor towed
started, youmay requireconside rablymore
effort tosteer andbrake. Thereisarisk of
an accide nt.
In such cases, useatow bar. Before being
towed awayor tow started, makesurethe
steering movesfreely. X
Pul loil dip stick 0043out ofthe dipstick guide
tube.
X Wip eoff oildip stick 0043.
X Slowl yslid eoil dip stick 0043into theguide
tube tothe stop, andtake itout again.
If the leve lis betwe enMIN mark 0087and
MAX mark 0044,theoilleve lis correct.
X Ifthe oilleve lhas dropp edtoMIN mark 0087
or bel ow, add 1.1USqt(1.0 l)of engine oil.
Adding engineoil G
WARNING
Certa incomponents inthe engine compart-
ment, suchasthe engine, radiator andparts
of the exhau stsystem, canbecome very
hot. Working inthe engine compartment
pose sa risk ofinjury . Where
possible,let the engine cooldown
and touch onlythecomponents describedin
the followi ng. G
WARNING
If engine oilcomes intocontact withhot
components inthe engine compartment, it
may ignite. Thereisarisk offire and injury .
Make surethatengine oilisnot spilled next
to the filler neck. Letthe engine cooldown
and thoroug hlyclea nthe engine oiloff the
components beforestarting theengine. H
Envi
ronmental note
When addingoil,take carenottospil lany. If
oil enters thesoil orwater ways,itis harmfu l
to the environment.
! Use
only engine oilsand oilfilters thatare
app roved forvehicl eswith aservice system.
A list ofthe engine oilsand oilfilters that
have been tested andapproved inaccord-
ance withMercede s-BenzSpecifications for
Service Productsisava ilable atany author-
ized Mercede s-BenzCenter.
The followi ngcaus eengine failure ordam-
age tothe exhau stsystem:
R Use ofengine oilsand oilfilters thathave
not been express lyapp roved forthe ser-
vice system
R Rep lace ment ofengine oiland oilfilter
after thereplacement intervalspecified
by the service system hasexpire d
R Use ofengine oiladd itives
! Do
not add toomuch oil.add ingtoo much
engine oilcan resu ltin dama getothe
engine ortothe catal yticconverter. Have
excess engineoilsiph oned off. 276
Eng
inecompar tmentMainten anceandcare

Exam
ple: eng ineoilcap
X Tu rn cap 0043cou nter-c lockwi seand remove
it.
X Add engineoil.
If the oille vel isat or below the MIN mark
on the oildi ps tick, add1.1 USqt(1.0 liter)
of eng ineoil.
X Re place cap 0043onthe fillerneck andturn
clo ckwi se.
Ensu retha tthe cap locks into place
sec urely.
X Ch eck theoille vel again wi th the oildi ps tick
(Y page 275 ).
Fur therinfo rma tionon eng ineoil
(Y page 338 ). Ch
eckin gand addi ngoth erservi ce
produ cts
Ch eckin gco olant leve l G
WA
RNING
The cooling system ispre ssu rize d,partic u-
la rly when the moto ris wa rm. Ifyo uop en
the cap,yo ucou ldbe sca lded ifhot coolant
sp rays out.The reisaris kof inju ry.
Let the enginecoo ldo wn befor eyo uop en
the cap.We arpro tecti veglove sand protec-
tive eyew earwh en openi ng. Open the cap
sl ow lyto release pre ssu re.
! The
coolant level mustonl ybe che cked
and correcte dwh en the enginehascoo led
do wn (coolant temp eratureund er104 ‡
(40 †).Ch ecki ngthe coolant level when the
coo lant temp eratureis ove r104 ‡(40 †)
can lead todama getothe engineorthe
eng inecoo ling system . X
Pa rk the vehicleon alevel surfa ce.
Onl yche ckthe coolant level when the vehi-
cle ison alevel surfa ce and theenginehas
coo led do wn.
X Tu rn the Sma rtKeyto positio n0048 inthe igni-
tio nlock (Ypage 125 ).
X Ch eck thecoolant temp eraturedisp layin
the instrument cluster .
The coolant temp eraturemu stbe below
104 ‡(40 †).
X Tu rn the Sma rtKeyto positio n005A
(Y page 125 )in the igniti onlock .
X Slo wlytur ncap 0043cou nter-c lockwi seand to
rel ieve exce sspre ssu re.
X Tu rn cap 0043furthe rcou nter-c lockwi seand
rem ove it.
If the coolant isat the level ofma rker bar
0087 inthe fillerneck when cold,the reis
eno ughcoo lant incoo lant exp ansion
tank 0044.
X Ifnece ssary,ad dcoo lant tha tha sbe en tes-
ted and appro ved byMe rced es-Benz.
X Re place cap 0043and turnit clo ckwi seasfar
as itwi llgo .
For furthe rinfo rma tionon coo lant, see
(Y page 339 ).
Win dshi eld wa she rsys tem G
WA
RNING
Ce rta incomp onents inthe enginecomp art-
ment, such asthe engine,ra diato rand parts
of the exhaust system ,can become very
hot. Workin gin the enginecomp artment
po ses aris kof inju ry.
Wh ere possi ble, letthe enginecoo ldo wn
and touchonl ythe comp onents descri bedin
the followi ng. En
gine compartmen t
277Mai ntenan ceand care Z

G
WARNING
Opening thehood when theengine isover-
hea ted orwhen thereisafire inthe engine
compartment couldexpose youtohot gase s
or other service products.There isarisk of
injury .
Let anoverhe atedengine cooldownbefore
openi ngthe hood. Ifthere isafire inthe
engine compartment, keepthehood closed
and contact thefire depa rtment. G
WARNING
Windsh ieldwas herconcentrate ishigh ly
flamma ble.If winds hieldwas herconcentrate
gets onto hotcomponents ofthe engine or
the exhau stsystem, itcan ignite. Thereisa
risk offire and injury .
Make surethatwinds hieldwas herconcen-
trate isnot spilled inthe vicinity ofthe filler
neck. X
To open :pul lcap 0043upw ards bythe tab.
X Add thepremi xedwasherfluid.
X To clo se: press cap0043onto thefiller neck
until itengag es.
If the was herfluidleve ldrops below the rec-
ommended minimumof 1liter, amessa ge
app ears inthe multi function displayprompti ng
you toadd washerfluid(Y pag e229) .
Further informati onon winds hieldwas her
flui d/antifree ze(Y pag e339). ASSY
STPLU S Servic
emessag e
The ASSYST PLUSservice interval display
informs youofthe next service duedate.
You canfind informati ononthe type ofservice
and service intervalsin the Maintenance Book-
let.
You canobtai nfurther informati onfrom an
au thorized Mercede s-BenzCenter orat
http://www.mb usa.com (USA only).
i The
ASSYST PLUSservice interval display
does notshow anyinformati ononthe
engine oilleve l.Observe thenotes onthe
engine oilleve l(Y pag e275).
The multi function displayshow sa service
messa gefor severa lseconds, e.g.:
R Service Ain ..days Service
Ain ..days
R Service Adue Service
Adue
R Service Aoverdue by..days Service
Aoverdue by..days
Dependi ngon the opera tingconditions ofthe
vehicl e,the remai ningtime ordista nceuntil
the next service duedate isdisp layed.
The letter A A
or B B,
possi blyinconnection witha
number oranother letter,indicatesthe type of
service .A A
stands foraminor service andB B
for
a major service .
You canobtai nfurther informati onfrom an
au thorized Mercede s-BenzCenter.
The ASSYST PLUSservice interval displaydoes
not take intoaccount anyperiods oftime dur-
ing whichthe battery isdisconnected.
Mai ntaining thetime-dep endentservice sched-
ule :
X Note downthe service duedate displayed in
the multi function displaybefore disconnect-
ing the battery .
or X After reconnecting thebattery ,sub tract the
battery disconnectio nperi ods from theser-
vice date show non the disp lay. Hiding
aservi cemessag e
X Press the0076 or0038 button onthe steer-
ing whee l. 278
ASS
YST PLUSMainten anceandcare

The
wear pattern son the front andrear tires
differ, depending onthe operating conditions.
Rotate thewheels beforeaclear wearpattern
has formed onthe tires. Fronttires typically
wear more onthe shoulders andtherear tires
in the cent er.
On vehicles thathave thesame sizefront and
rear wheels, youcan rotat ethe wheels accord-
ing tothe inter valsinthe tire manufact urer's
warranty bookinyour vehicle document s.Ifno
warranty bookisavailabl e,the tires should be
rotat edevery 3,000 to6,000 miles(5,000 to
10,00 0km). Dependin gon tire wear, thismay
be required earlier.Donot change thedirec-
tion ofwheel rotation.
Clean thecont actsurfaces ofthe wheel and
the brake discthoroughly everytimeawheel
is rotat ed.Check thetire pressure and,ifnec-
essary, restartthetire pressure losswarning
system (Canada only)orthe tire pressure
monit or(USA only). Direction
ofrota tion
Tires withaspecified directionofrotat ionhave
additional benefits,e.g. ifthere isarisk of
hydroplaning. Theseadvantages canonly be
gained ifthe tires areinstalled correspon ding
to the direction ofrotat ion.
An arrow onthe sidewall ofthe tire indicates
its correc tdirection ofrotat ion. Storing
wheels
Stor ewheels thatarenot being usedinacool,
dry and preferably darkplace. Protectthe tires
from oil,grease, gasoline anddiesel. Mounting
awheel
Prepa ringthevehicle X
Stop thevehicle onsolid, non-slippery and
level ground.
X Apply theelectric parking brakemanually.
X Bring thefront wheels intothestraight-
ahead position.
X Shift thetrans mission toposition 005D.
X Switch offthe engine. X
Vehicles withoutKEYLESS-GO: remove
the Smart Keyfrom theignition lock.
X Vehicles
withKEYL ESS-GO start-func-
tion orKEYL ESS-GO: openthedriver's
door.
The vehicle electron icsare now inposition
0092. This isthe same as“key removed”.
X Vehicles
withKEYL ESS-GO start-func-
tion orKEYL ESS-GO: removetheStart /
Stop button fromtheignition lock
(Y page 125).
X Make surethattheengine cannotbe start ed
via your smartphon e(Y page 84).
X Ifincluded inthe vehicle equipment, remove
the tire- change toolkitfrom thevehicle.
X Safeguard thevehicle against rollingaway
(Y page 145).
i Apart
fromcertaincount ry-specific varia-
tions, thevehicles arenot equipped witha
tire- change toolkit.Some toolsforchanging
a wheel arespecific tothe vehicle. Formore
inform ationonwhich toolsarerequired to
perform awheel change onyour vehicle,
consult aqualified specialist workshop.
Necessary tire-changing toolscaninclude,
for example:
R Jack
R Wheel chock
R Lug wrench
Securing thevehicle toprevent itfrom
rolling away If
your vehicle isequipped withawheel chock,
it can befound inthe tire- change toolkit
(Y page 288).
The folding wheelchock isan additional safety
measure toprevent thevehicle fromrolling
away ,for example whenchanging awheel. Changing
awheel
327Wheels andtires Z

data
isdifferen tfor every vehicle andcan
deviate fromthedata shown here.Youcan
find thedata applicable toyour vehicle on
the vehicle identification plate. Vehicle
identification number(VIN) X
Slide theright -handfron tseat toits rear-
most position .
X Fold floor cover ing0043upwards.
You willsee VIN 0044.
The VINcanalso befound onthe vehicle iden-
tific ation plate(Ypage 334).
The VINcanalso befound atthe lower edgeof
the windshield (Ypage 335). Engine
number 0043
Emiss ioncontrol infor mation plate,includ-
ing the cert ification ofboth federal and
Californian emissionsstan dards
0044 VIN (onthe lower edgeofthe windshield)
0087 Engine number (stamped intothe cran k-
case) Service
product sand filling capaci-
ties Impor
tantsafet ynotes G
WARN
ING
Serv iceproduct smay bepoisonous andhaz-
ardous tohealth. Thereisarisk ofinjury.
Comply withinstruct ions onthe use, storage
and disposal ofservic eproduct son the
labels ofthe respect iveoriginal container s.
Always storeservic eproduct ssealed intheir
original container s.Always keepservic e
product sout ofthe reach ofchildren . H
Environm
entalnote
Dispose ofservic eproduct sin an envir on-
ment allyrespon siblemann er.
Serv iceproduct sinclude thefollowing:
R Fuels
R Lubrican ts(e.g. engin eoil, tran smission oil)
R Coolant
R Brak efluid
R Windshield washerfluid
R Climate control system refrigerant
Componen tsand servic eproduct smust
matc h.Only useproduct srecom mended by
Mercedes -Benz.Damage whichiscaused by
the use ofproduct swhich havenotbeen rec-
ommen dedisnot cover edbythe Mercedes -
Ben zwarrant yor goodwill gestures.Product s
approved byMercedes -Benzare listed inthis
Operator 'sManual inthe appropriate section.
Inf ormat ionontest edand approved products
can beobtained ataMercedes -BenzServ ice
Center oron the Internet at
htt p:// bevo.m ercedes- benz.com.
You canrecogniz eserv iceproduc tsapprove d
by Merc edes- Benzby the followin ginsc ription
on the contain ers:
R MB- Freigabe (e.g.MB-Freigabe 229.51)
R MB- Appr oval(e.g. MB-Appr oval229.51)
Oth erdesign ationsor rec omme ndations indi-
cat ealevel ofquality oraspecif ication in
acco rdanc ewith anMB Shee tNumber (e.g.
MB 229 .5).They have notnecessarily been
approve dby Merc edes- Benz. Serv
iceproduct sand filling capacities
335Technical data Z

Engine
oil
Gener alnot es !
Do
notuse engineoiloran oilfilter with
spec ificatio nsdevi atingfrom those
exp ressly requi redforthepres cribed service
int erv als. Donotch ang eth eeng ineoiloroil
filt er inord erto set repl acem entinterv als
lon ger than those pres cribed. Thiscould
ot her wise causedamag eto theeng ineor
exh aust gasaftert reat men t.
Fol low theins truct ionson theser viceint er-
val displ ayfor chang ingtheeng ineoil.This
coul dot her wise causedamag eto the
eng ineorexh aust gasaftert reat men t.
When handlingeng ineoil,obse rveth eimpo r-
tan tsafe tyno teson servicepro duct s
(Y page 335).
The engineoils aremat ched totheperf orm-
anc eof Mer cedes-Ben zeng inesand service
int erv als. You shoul dth eref oreonlyuse engine
oils and oilfilters that are appro vedforveh i-
cle swith main tenan cesyst ems .
For alist ofappro vedengineoils and oilfilters ,
con sult anauth orizedMer cedes-Ben zCent er.
Or visi tth ewebsit e
ht tp :/ /be vo.mer cedes-ben z.com .
The tablesho wswhic heng ineoils have been
appro vedforyour vehicle. Mod
el MB
-Freigab eor
MB -Ap proval All
mod els 22
9.5 Use
onlySA E0W- 40orSA E5W- 40eng ineoils
for Mer cedes-AM Gveh icles.
i MB
appro valisind icat edon theoil con -
tain ers. Filling
capacit ies The
followin gvalues referto an eng ineoil
ch ang e,inc ludin gth eoil filter. Mod
el Cap
acity Mer
cedes ‑AMG vehicles 5.
8US qt(5.5l) All
oth ermod els 5.
9US qt(5.6l) Add
itives !
Do
notuse anyaddit ivesintheeng ineoil.
This coulddamag eth eeng ine. Br
ak eflu id G
WAR
NING
The brak efluid constant lyabsor bsmois ture
fr om theair. This lower sth eboilin gpoin tof
th ebrak efluid. Ifth eboilin gpoin tof the
brak efluid istoolow, vapo rpoc kets may
for minthebrak esyst emwhen thebrak es
are applied hard.This would impair braking
eff icie ncy.Ther eis arisk ofan acc iden t.
You shoul dhave thebrak efluid renewed at
th espec ified interv als.
When handlingbrak efluid, observeth eimpo r-
tan tsafe tyno teson servicepro duct s
(Y page 335).
The brak efluid chang eint erv als can befoun d
in theMain tenan ceBoo klet.
On lyuse brak efluid appro vedbyMer cedes-
Ben zin acc ordanc ewith MB-Freigabe orMB-
App roval33 1.0.
In for mat ionabout approvedbrak efluid canbe
obt aine dat any qualifi edspec ialist workshop
or on theIn te rn et at
ht tp :/ /be vo.mer cedes-ben z.com .
i Hav
eth ebrak efluid regularly replaced ata
qualifi edspec ialist workshop andthe
repl acem entconfirmed intheMain tenan ce
Boo klet. 338
Ser
vice produ ctsand fillin gcap acit iesTech nical data

Coolan
t
Imp ortant safety notes G
WAR
NING
If ant ifreez ecom esintocon tactwit hhot
com ponents intheen gin ecom partmen t,it
may ignite.Ther eis aris kof fireand injury.
Let theen gin ecoo ldown before you add
ant ifreez e.Mak esure that ant ifreez eis no t
spille dne xt to thefille rne ck.Thor oughl y
cle an theant ifreez efrom com ponents
bef ore start ing theen gin e.
! On
lyadd coolant that has been premixed
wit hth edesir edant ifreez epro tection .You
coul dot her wise damag eth een gin e.
You canfindaddit ionalno teson thecoo lant
in thefoll owin gplac es:
R in theMer cedes-Ben zSpe cificat ionsfor
Ser vicePro duct s,MB BeV o31 0.1
- on theIn te rn et at
ht tp :/ /be vo.mer cedes-ben z.com
- on theMer cedes-Ben zBeV oapp
R aqualif iedspec ializedwork shop
! Always
useasuit able coolant mixture,
eve nin coun tries wher ehigh temper atures
prev ail.
Ot her wise, theen gin ecoo lingsyst emisno t
suff iciently pro tected from corrosion and
ove rheatin g.
i Hav
eth ecoo lant regularly replaced ata
qualif iedspec ialist workshopand the
repl acem entcon firmed intheMain tenan ce
Boo klet.
Comp lywit hth eimpo rtant safe tyno tesfor
ser vicepro duct swhen handlingcoo lant
(Y page 335).
The coolant isamix tureof wate rand corro-
sion inhibit or/ antifreez econ centrate .It per-
for ms thefoll owin gtas ks:
R ant i-corr osio npro tection
R ant ifreez epro tection
R rais ingtheboilin gpoin t
If th ecoo lant hasantifreez epro tection down
to -35‡ (-3 7†), theboilin gpoin tof thecoo l-
ant durin goper ationis appro ximately26 6‡
(13 0†) . Th
eant ifreez econ centrate /corr osio ninh ibit or
con centratio nin theeng inecoo ling system
shoul d:
R be atleast 50%. This willprot ecttheeng ine
coo ling systemagain stfreez ing down to
appro ximately-35‡ (-3 7†)
R no texc eed 55%(ant ifreez eprot ection down
to -49‡ [-4 5†]). Other wise, heatwillnot
be diss ipatedaseffect ively
Mer cedes-Ben zrec omm endsa coo lant orcor -
ros ion inhibit or/ antifreez econ centrate in
acc ordan cewith
MB Specificat ionsfor ServicePro duct s31 0.1.
i When
thevehicle isfirst delivered, itis fil-
led with acoolant mixturethat ensures ade-
quate antifreezeandanti- corrosion protec -
tion.
i The
coolant ischeck edwith every mainte-
nanc einter valataqualified specialist work-
shop.
Filling capacit ies Model Capacit
y Mercedes
‑AMG
vehicles Approx
.12. 6US qt
(11. 9l) Al
lot her models Approx.
8.2USqt
(7.8 l) Windshi
eldwashe rsystem
Important safetynotes G
WARNING
Windsh ieldwa sher concentrate ishigh ly
flamm able.Ifwind shieldwa sher concentrate
gets onto hotcomponents ofthe engine or
the exhau stsystem ,it can ignite. Thereisa
risk offire and injury .
Make surethatwind shieldwa sher concen-
trate isnot spilled inthe vicinity ofthe filler
neck.
! Only
MBSummerFi tand MBWinterFit
wa sher fluidshou ldbe mixed together. The
spra ynozzles mayotherwi sebecome
blocked . Servi
ceproducts andfilling capaci ties
339Techn ical data Z