2021 MERCEDES-BENZ METRIS fuel

Lo
weri ngthev ehicle af teraw heelchange &
WARNING Risk of accident du etoincor‐
re ct tigh tening torque
Th ew heel scould come loose if thew heel
bolts or wheel nuts ar enottightened tothe
prescribed torque. #
Ensu rethat thew heel bolts or wheel
nuts ar etightened tothep rescribed
tightening torque. #
Ifyo ua renots ure, do no tmovet he
ve hicle. Contact aqualified specialist
wo rkshop and ha vethet ightening tor‐
qu ec hec kedi mmediately. Re
quirements:
R The ne wwheel has been ins talled
(/ page220). #
Place thea dap tera nd ther atche tonthe hex‐
agon head nut of thej acks ucht hat thel ette r‐
ing AB/DOWN is visible. #
Tolowe rthe vehicle: turnthe ratche toft he
jac kc ounter-clo ckwise. #
Steel wheels: tightent he wheel bolts or
wheel nuts evenly in acrosswise patter nin
th es equence indicated (1 to5 )and to a
maximu mof200 Nm. #
Alloy wheels: tightenthew heel bolts or
wheel nuts evenly in acrosswise patter nin
th es equence indicated (1 to5 )and to a
maximu mof180 Nm. #
Che ckthet irep ressur eoft he newl yins talled
wheel and adjus titifnecessar y.
Ve hicles with thet irep ressur emonitor sys‐
te m: allins talled wheels mus tbeequipped with
functioning sensors. #
Retighten thew heel bolts tothes pecified
tightening torque af tert he vehicle has been
driven 31miles (50 km). %
When using
awhee lors parew hee lwitha
ne worn ewly painted disk wheel, ha vethe
wheel bolt sorwheel nut sretightene dagain
af te ra pproxima tely 62 1to3 ,107 miles
(1,000 to5,000 km) .Obser vethes pecified
tightening torque. Infor
matio nonw heeland tir ecom binations
Gene raln otes
Re treade dtires ar enotcheckeda nd recommen‐
ded byMercedes-Benzasitisn otalw aysp ossi‐
ble todetect pr evious damag eafter retreading.
Fo rthis reason ,Mercedes-Ben zcanno tguarantee
th eir driving saf ety. Do no tuse used tires when
th eir pr evious usag eisunknown.
Fo rs afet yr easons, Mercedes-Benz recommends
th at youo nlyu se tires, wheel sand accesso ries
whic hhaveb een appr ovedbyM ercedes-Benzf or
yo ur vehicle.
These tires ha vebeen speciall yadap tedf or use
wit hd riving saf etys ystems, suc hasABS or
ESP ®
.
Onl yuse tires, wheels and accessories that ha ve
been checkeda nd recommended byMercedes-
Benz.C ertain characteristics, suc hashandling,
ve hicle noise emissions, fuel consum ption, etc.
ma yotherwise be adversely af fected. Other
wheel size smaycause thet ires tocome int ocon‐
ta ct wi th thevehicle body and axle components
when under load. This ma yresult in damag eto
th et ireort hevehicle.
Mercedes-Benzisn otresponsible fora ny dama ge
caused byusin gtires, wheel soraccesso ries
ot her than those recommended.
Information on tires, wheels and permissible
combinations can be obtained at aqualified spe‐
cialis tworks hop.
The smaller thec ross-section of atireofas pe‐
cific wheel size, thew orse thed riving comfor ton
poor road sur faces. Ride and da mping com fort
ar er educed and ther isk increases that when you
driv eovero bstacles ,dam agetow heels and tires
ma yresult.
If yo uc hang ewheel siz eonyourvehicle, checkit
is assigned tothec orrect wheel size catego ry
( / pag e218). If thea ssignmen tchanges without
re coding thec ont rolu nit sint hevehicle, the
speedome terw illn ot displa ythe speed accu‐
ra tely.D riving safety sy stems and driving sy stems
ma ythen be operationally impaired or ma ydetect
am alfunction and switc hthemselves off. Wheels and tires
221

Yo
uw illfind atable wit hthe recommended tire
pressures forv arious vehicle loads on thei nside
of thev ehicle's fuel filler flap or unde r"Tire pres‐
sur etables" (/ page207).
Chec ktirep ressur eregular lyand onl ywhen the
tires ar ecold.
Obser vethef ollowing no tes:
R Alwayse quipthev ehicle wit htires of the
same size on agiven axle (left/right)
R Alwaysi ns tallth es ame type of wheels on
yo ur vehicle at agiven time (summer tires,
winter tires)
Yo uc an obtain information about this from a
Mercedes-Benz Commercial VanC enter.
% No
tallwheel/tir ecombinations can be
ins talled at thef actor yina llcountries.
Tires
R17 Tires
Steel wheels
225/5 5R17C1 04/102H (106N) 6.5Jx17H2ET50
225/55 R1 7C109/1 07H( 104H) 6.5Jx17H2ET50
225/55 R1 7C109/1 07T(10 4T) 6.5Jx17H2ET50 R17
Tires
Alloywheels
225/55 R1 7C104/102H (106N) 7Jx17H2ET51
225/55 R1 7C109/1 07H( 104H) 7Jx17H2ET51
225/55 R1 7C109/1 07T(10 4T) 7Jx17H2ET51Spar
ewheel Note
sont he eme rgency spar ewheel and
spar ewheel Spar
ewheel: wheel and tir edimension saswell
as thet ype of tir ecorrespond totheo ther ins tal‐
led wheels.
Emer gency spar ewheel: wheel and/or tire
dimension saswell asthet ype of tir earediffer‐
ent from thew heel tobe replaced. Alabel wit ha
speed limit can be found on thee mer gency spa re
wheel.
An ins talled emer gency spa rewheel or spare
wheel changes thed riving characteristic sand
bear srisks. &
WARNING Risk of accident caused by
incor rect wheel and tir edimensions
Whe nthe emergency spar ewheel or the
spar ewheel is ins talled, driving characteris‐
tic sm aybe se verely af fected.
The reis an inc reased risk of an accident.
To preve nt hazardous situations: #
Once thes par ew heel or thee mer gency
spa rewheel has been ins talled, check
th et irep ressur eand adjus tifneces‐
sar y. #
The emer gency spa rewheel ma yonly
be used temp oraril yand mus tbe 222
Wheels and tires

VIN
1is engr avedintot he longitudinal member
in thee ngine compartmen tnexttot he fuse box.
Engine number
The engine number is stamped ont othe crank‐
case. Youc an obtain fur ther information from a
qu alified specialis tworks hop. Operating fluids and capacities
Note
sono perating fluids &
WARNING Risk of inju ryfrom operating
fl uids harmful to your health
Operatin gfluids ma ybepoisonous and harm‐
ful to yo ur health. #
Obse rvet he text on theo riginal contain‐
er sw hen using, storing or disposing of
operating fluids. #
Alwayss tore operating fluids sealed in
th eir original containers. #
Alwaysk eep children away from operat‐
ing fluids. +
ENVIRONMEN
TALN OTE Environmental
pollution du etodisposing of operating
fl uids in anon-en vironmen tallyr esponsi‐
ble manner Incor
rect disposal of ope rating fluids can
caus econsiderable damag etothe environ‐
ment. #
Dispose of operating fluids in an envi‐
ro nmentally responsible manner. Operating
fluids include thef ollowing:
R Fuels
R Lubricants
R Coolant
R Brakefluid
R Windshield washer fluid
R Climat econtrol sy stem refrigerants
Only use products whi chhave been appr ovedfor
yo ur vehicle byMercedes-Benz. Damag ecaused
by theu se of products that ha venotb een
appr ovedisn otcoveredbyt he Mercedes-Benz
guarantee or goodwill gestures. Yo
uc an identif yoperatin gfluids appr ovedby
Mercedes-Benzbyt hefollowing insc ript ions on
th ec ontainer:
R MB-F reigabe (e.g. MB- Freigabe 229. 51 )
R MB-Appr oval (e.g. MB-App rova l2 29.51)
Fu rther information on appr ovedoperating fluids
is available at thef ollowing locations:
R IntheMBS pecification sfor operating fluids
at https://be vo.mercedes-benz.com (by
entering thed esignation)
R Ataq ualified specialis tworks hop
Ad ditives (special additives) fora pprove do perat‐
ing fluids ar eneith er requ ired nor permit ted.
Appr ovedfuel additives ar ethe exc eption. Addi‐
tives can cause engin edamag eand mus tthere‐
fo re notb ea dded totheo perating fluids.
The use of additives is alw ayst he responsibility
of thev ehicle operator .The use of additives may
re sult in ther estriction or loss of your wa rranty
claims. &
WARNING Risk offire or explosion from
fuel
Fu els ar ehighl yflammable. #
Fire, open flames ,smokin gand creation
of spar ksmus tbea voided. #
Swit chofft he ignition and, if available,
th es tationar yheater ,befor eand while
re fueling thev ehicle. &
WARNING Risk of inju ryfrom fuels
Fu els ar epoisonous and hazardous to your
health. #
Do no tswa llowf uel or le titcomeinto
con tact wi thskin, eyes or clo thing. #
Do no tinhale fuel vapor. #
Keep children away from fuel. #
Keep door sand windo wsclosed du ring
th er efueling process.
If yo uoro ther people come int ocontact with
fuel, obser vethef ollowing: #
Immediatel yrins efueloffyo ur skin with
soap and water. #
If fuel comes int ocontact wit hyour
ey es, immediatel yrins ethem thor‐
oughly wit hclean water.Seek medical
attentio nimmediately. Te
ch nica ldata 227

#
Ifyo us wallowf uel, seek medical atten‐
tio nimmediatel y.Do no tinduce vomit‐
ing. #
Chang eimmediately out of clo thing that
has com eintoc ontact wi thfuel. Fu
el Note
sonf uelgrades on vehicles with agaso‐
line engine
Obse rvet he no tesono perating fluids
(/ page227).
* NO
TEDama gedue toincor rect fuel Even small amounts of
thew rong fuel could
re sult in damag etothe fuel sy stem, engine
and exhaus tsystem. #
Onlyrefuel using lo w-sulfur ,unleaded
premium grade gasoline wit hatleast
91 AKI/95 RON/95 ROZ.
This fuel ma ycontain up to10%e thanol by
vo lume. Your vehicle is suitable foru se with
E1 0f uel.
Ne verrefuel wit hthe following:
R Diesel
R Gasoline wit hmoret han 10%e thanol by
vo lume, e.g. E15, E20, E85, E100
R Gasoline wit hmoret han 3% me thanol by
vo lume, e.g. M15, M30 ,M50,M 85,M 100
R Gasoline wit hadditives con tainin gm etal #
Do no tmix su chfuel switht he fuel rec‐
ommended fory our vehicle.
If yo uh ave accidentally refueled wit hthe
wrong fuel: #
Do no tswit ch th eignition on. #
Consult aqualified specialis tworks hop. *
NO
TEMalfunctions du etocontaminated
fuel Fu
el contamination can lead tomalfunctions
in thef uel sy stem. #
Ifyo ua reusin gdrums or canis ters to
re fuel thev ehicle, yous houl dfilter the
fuel befor efilling. If
th ea vailable fuel is no tsufficiently lo winsulfur,
th is can produce unpleasant odors. The
recommended octane number fory our vehi‐
cle can be found on thei nstruction label in the
fuel filler flap (/ page106).
Fu rther information on fuel can be obtained at a
ga ss tatio noraq ualified specialis tworks hop.
Note sona dditives in gasoline
Obser vethen otes on operating fluids
(/ page227).
* NO
TEDama gefrom use of unsuitable
additives Even smal
lamounts of thew rong additive
ma ylead tomalfunctions. #
Only add cleaning additives recommen‐
ded forM ercedes-Benzt othe fuel. Mercedes-Benz
recommends using brand-name
fuels wi thadditives.
In som ecountries, thea vailable fuel ma ynotcon‐
ta in suf ficient amounts of additi ves. Deposits
could buildupint he fuel injection sy stem as a
re sult.
In this case, in consultation wit haMercedes-
Ben zCommercial VanC enter,th ef uel should be
mixed wit hthe cleaning additiv erecommended
by Mercedes-Benz.
Yo um usto bse rvet he no tesa nd mixing ratios
indica tedont hetank.
Ta nk content and reser vefuel
Capacity Model
Total capacity
Al lm odels Approx.1 8.5 US gal
(70 liters) Model
Of whichreser ve
fuel
All model sA pprox.3 .2 US gal
(1 2l iters) Engine oil
Note
sone ngine oil
Obser vethen otes on operating fluids
(/ page227). 228
Tech nica ldata

*
NO
TEEngine damag ecaused byan
incor rect oil filter ,incor rect oil or addi‐
tives #
Do no tuse engine oil soroilfilter sother
th an those whic hmeetthe specifica‐
tions necessar yfor thep rescribed
service inter vals. #
Do no talter thee ngine oil or oil filter in
order toachie velonger chang einter vals
th an presc ribed. #
Do no tuse additives. #
Have thee ngine oil changed af tert he
prescribed inter vals. Mercedes-Benz
recommends having theo il
ch anged at aqualified specialis tworks hop.
Fu rther information on engine oil and oil filter:
R IntheMBS pecification sfor operating fluidsat
https://be vo.mercedes-benz.com (b yenter‐
ing thed esignation)
R Ataq ualified specialis tworks hop
Quality and capacity of engine oil
MB-F reigabe orMB -Appr oval Model
sM B-Freigabe orMB-
Appr oval
All model s2 29.5, 229.6**R
ecommended forl owest possible fuel con‐
sum ption (lo westSA Ev iscosity class in ea ch
case ;obser vepossible restrictions of the
appr ovedSAE viscosity classes).
To achie vethel owest possible fuel consum ption,
it is recommended touse thee ngine oil specifica‐
tions mar kedint hetable fort he lo west SAEv is‐
cosity class. Obser veanyp ossible restrictions of
th ea ppr ove dSAE viscosity classes.
If th ee ngine oils lis tedint hetable ar enotavaila‐
ble, youm ayadd amaximum of 1.1USqt( 1.0l) of
thee ngine oils wit hMB-Freigabe or MB-
Appr oval 229. 3orACEA A3/B4.
Re placement amount
Engine oil Approximately
2USg al (7.7 l) Tr
ansmissio noil Au
tomatic transmission
Ope ratin gfluid :automatic transmission fluid Product desc
rip‐
tion/number Main
tenance inter‐
val
Mobil ATF1 34 FE
Va lvoline ATFP ro
236. 15
MB Shee tNumber
236. 15 - Fu
rther information ma ybeobtained at an yquali‐
fi ed specialis tworks hop.
Re ar axle
Operating fluid: transmission oil Product desc
rip‐
tion/number Main
tenance inter‐
val
MobilubeFE7 5W-85
Mobilub eFEPlusNG
75 W- 85
MB Shee tNumber
235.7 - Fu
rther information ma ybeobtained at an yquali‐
fi ed specialis tworks hop. Note
sonb rake fluid Obser
vethen otes on operating fluids
(/ page227). &
WARNING Risk of an accident du eto
va por poc kets form ing in theb rake sys‐
tem
The brak efluid con stantly absorbs moisture
from thea ir.T his lo werstheb oiling point of
th eb rake fluid. If theb oiling point is tool ow,
va por poc kets ma yformint he brak esystem
when theb rake sa reapplied hard.
This causes theb raking ef fect to be impaired. Te
ch nica ldata 229

Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
0091
Check Coolant Level *T
he coolant le velist oo lo w.
* NO
TEEngine damag eduetoinsuf ficient coolant #
Avoid long journe yswit hinsuf ficient coolant. #
Addc oolant ,following then otes on coolant (/ page180).
If yo uf requ ently nee dtoadd coolant: #
Have thee ngine cooling sy stem checkedataq ualified specialist
wo rkshop.
00BD
Check Coolant Level See
Oper. Manual *T
he coolant le velist oo lo w.
* NO
TEEngine damag eduetoinsuf ficient coolant #
Avoid long journe yswit hinsuf ficient coolant. #
Addc oolant ,following then otes on coolant (/ page180).
If yo uf requ ently nee dtoadd coolant: #
Have thee ngine cooling sy stem checkedataq ualified specialist
wo rkshop.
00B2
Check Engine Oil Level
or Check Engine Oil At
Next Refueling *A
warning tone also sounds. The oi llev el in your vehicle has fallen to
th em inimum.
* NO
TEEngine damag ecaused bydriving wit hinsuf ficient
engine oil #
Avoid long journe yswit hinsuf ficient engine oil. #
Che cktheo il le velw hen next refueling, at thel atest
(/ page179). #
If necessa ry,a dd engin eoil (/ page179).
If engine oil frequently needs tobe topped up: #
Have thee ngine checkedataq ualified specialis tworks hop.
ManuallyC heck Oil Level *R
eminder tocheckt he oil le vel.
* NO
TEEngine damag ecaused bydriving wit hinsuf ficient
engine oil #
Avoid long journe yswit hinsuf ficient engine oil. #
Che cktheo il le velw hen next refueling, at thel atest
(/ page179). #
If necessa ry,a dd engin eoil (/ page179). #
Toconfir mthe oil le velc heck: press and hol dthe 0078 button.
00B2 Manually Check Oil Level *R
eminder tocheckt he oil le vel. 254
Displa ymessages and warning and indicator lamps

Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
* NO
TEEngine damag ecaused bydriving wit hinsuf ficient
engine oil #
Avoid long journe yswit hinsuf ficient engine oil. #
Che cktheo il le velw hen next refueling, at thel atest
(/ page179). #
If necessa ry,a dd engin eoil (/ page179). #
Toconfir mthe oil le vel:press the0076 button.
00B2 StopV ehicle Turn Eng.
Off *T
he oil le velist oo lo w.Ther eisar isk of engin edamage. #
Stop immediately in accordance wit hthe traf ficc onditions and
switc hoffthee ngine. #
Secur ethe vehicle agains trolling away. #
Chec kthe oil le vel(/pag e179). #
If necessa ry,a dd engin eoil (/ page179).
00B2 Eng. Oil Level Low: Stop
Vehicl eSwitch Engine
Off *T
he oil le velist oo lo w.Ther eisar isk of engin edamage. #
Stop immediately in accordance wit hthe traf ficc onditions and
switc hoffthee ngine. #
Secur ethe vehicle agains trolling away. #
Chec kthe oil le vel(/pag e179). #
If necessa ry,a dd engin eoil (/ page179).
00D4 Fue lLevel Low *T
he fuel supply has dropped int othe reser verange. #
Refuel thev ehicle.
Ï *T
hereisv eryl ittle fuel in thef uel tank. #
It is absolutely essential torefuel at then eares tgas station. Ti
res Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
Please Correct Tire Pres-
sure *T
he tir epressur eist oo lo winatl eastone of thet ires, or thed iffe r‐
ence in tir epressu rebetween thei ndividual wheels is toog reat. #
Chec kthe tir epressur eatt he next opportunity . #
Correct thet irep ressur easn ecessar y. #
Restar tt he tir epressur emonitoring sy stem (/ page209).
Check Tires *A
warning tone also sounds.
The tire pressur einone or mor etires ha sdropped significantl y. Displ
aymessa gesa nd warning and indicator lamps 255

Wa
rning/indicator
lamp Po
ssible causes/consequences and 0050 0050Solutions
R Ignition sy stem (in vehicles wit hagasoline engine)
R Fuel sy stem
This can cause thee missions limit values tobe exc eeded and the
engine torunine mergency mode. #
Have thev ehicle checkedi mmediately at aqualified specialist
wo rkshop.
00B4
Fu elreser ve wa rning
lamp *The
yello wf uel reser ve wa rning lam pisonw hilethee ngine is run‐
ning.
The fue lsuppl yhas dropped int othe reser verange. #
Refuel thev ehicle.
00AC
Coolant warning lamp *
In vehicles without steering-wheel buttons, thec oolant temp erature
displa yisatt hestar toft he bar displa y(/ pag e142).
In vehicles wit hsteering-wheel buttons, thec oolant temp eratur edis‐
pla yont he instrument clus terisatt hestar toft he scale.
The temp eratur esensor fort he coolant temp eratur edispla yisd efec‐
tive.
The coolant temp eratur eisnol onger being monitored. If thec oolant
is tooh ot,the engine ma ybedamaged. #
Stop immediately in accordance wit hthe traf ficc onditions and
switc hoffthee ngine. Do no tcontinue driving. #
Secur ethe vehicle agains trolling away. #
Consult aqualified specialis tworks hop.
00AC
Coolant warning lamp *T
he redc oolant warning lam pisonw hilethee ngine is running.
The coolant le velist oo lo w.
If th ec oolant le velisc orrect, thea ir suppl ytotheradiator ma ybe
impaired or ther adiator's electric fanm aybe faulty.
The coolant is tooh otand thee ngine is no tbeing adequately cooled. #
Paya ttention tothed ispla ymessages. #
Stop immediately in accordance wit hthe traf ficc onditions and
switc hoffthee ngine. #
Secur ethe vehicle agains trolling away. #
Exit thev ehicle and keep asafed ista nce from it unti lthe engine
has cooled down. #
Chec kthe coolant le vela nd add coolant, complyin gwitht he
instructions (/ page180). #
Ifth ec oolant has tobe topped up frequentl y,ha ve thee ngine
cooling sy stem checkedataq ualified specialis tworks hop. #
Ensur ethat thea ir supply tother adiator is no timp aired, e.g. by a
plastic bag that has been blown ont othe grille. #
Chec kthe coolant temp erature: 266
Displa ymessages and warning and indicator lamps