2020 MERCEDES-BENZ SPRINTER cooling

Ad
justin gthe rear-compartment climat econ‐
trol Re
quirements:
R The climat econtrol sy stem has been
switched on (/ page101).
Se ttin gthe temp eratur eand airflo wwith
dual-zone and 3-zone automatic clima tecon‐
trol: #
Press the button.
The indicator lam ponthe button and
the symbol on
thec limat econt rols ys‐
te md ispla ywillf lash.
The displa ywill swit chtothet emperatur eand
th eb lowe ront herear menu. #
Use ther ockers witches 0082and0097 to
se tthe requ iredtemp eratur eand air flow on
th er ear-compartment menu.
% If
th er ea resignificant dif fere nces between
th et emperatur esettings of thef ront and rear
sy stems, these cann otbe regulated accu‐
ra tely.
% If
th er ear-compartment climat econtrol has
been swit ched off, youc an swit chit on auto‐
matically bypressing the0 button.
Dependin gonthevehicle equipment, climate
contro lwill switc hontheroof-mounted air condi‐
tionin gsystemorr ear-compartment heating as
re qu ired:
R Ve
hicles with aroof-mounted air condi‐
tioning sy stem: ther ear compartment can
onl ybec ooled.
R Ve
hicles with rear-compartment heating:
th er ear compartment can onl ybeheated.
Swit ching of frear-co mpartment climat econ‐
trol via dual-zone and 3-zone automatic cli‐
mat econtrol: #
Press the button.
#
Ifth ei ndicator lam ponthe button and
the symbol on
thec limat econt rols ys‐ te
md ispla yflash, se tthe air flow to0ont he
re ar-compartment menu.
% Indicator lam
pon:rear-compartment climate
control has been swit ched on.
Indicator lam poff:r ear-compartment climate
control has been switched off.
Indicator lam pflashes: thes etting mode of
th er ear-compartment climat econtrol is
active. Swit
ching theA /C function on and off Re
quirements:
R The climat econtrol sy stem has been
switched on (/ page101).
Th eA /C functio ncontrol sthe climat eand dries
th ea ir inside thev ehicle. #
Press the005A button.
% Switc
hofftheA /C function onl ybrief ly.O th‐
erwise, thew indo wscould fogupf aster.
% Condensation ma
yleak from theu nderside of
th ev ehicle in cooling mode. This is no tasign
of ad efect. Au
tomaticall yregulating climat econtrol Re
quirements:
R The climat econtrol sy stem has been
switched on (/ page101).
Swi tchin gona utomati cclimat econtrol
In au tomatic mode, thet emperature, air flow and
air distribution ar eregulated and kept cons tant. #
Press the0058 button.
The displa ywill sho wthe temp erature. The
air flow and air distribution will disappear from
th ed ispla y.
If th er ear-compartment climat econtrol has
been swit ched on, thes etting will be car ried
ove rfor ther ear compartment.
Switching of fautomatic climat econtrol #
Use the0097 rocker switc htochangethe air‐
fl ow setting and air distribution
(/ page103) .
The other settingr emainsunaf fected bythe
ch ange. 102
Climat econtrol

#
Toopen or close: turnthe adjustment
wheels 1ontheh igh-po werairve nts tothe
lef torr ight as farast heyw ill go.
% Cooled air will
flow out of theh igh-po werair
ve nts. Heating will no tbep ossible .Opent he
high-po werairve nts only in summer du ring
cooling mod eand keep them closed in win‐
te r. Ad
justin gairve nts in ther oof air duct In
vehicles wit harear compartment air condition‐
ing sy stem, adjus table air vents ha vebeen inte‐
grated in ther oof air duct. #
Toadjus tthe airflo w:if necessar y,open or
close thea irflaps in air vents 1. #
Toadjus tthe air distribution: turna irve nts
1 tother equired position. Information about air
vents in ther ear com‐
partment &
WARNING ‑Danger of bu rnsorf rostbite
due tobeing tooc lose tothea irve nts
Ve ry hotorv eryc old ai rcan flow from thea ir
ve nts.
Thi scould result in burns or frostbit einthe
immediat evicinity of thea irve nts. #
Makesur ethat all vehicle occupants
alw aysm aintain asufficient dis tance to
th ea irve nts. #
If necessa ry,d irect thea irflow to
ano ther area of thev ehicle interior. Depending on
thev ehicle equipment, ther ew ill
be an air duct or aheater wit hadditional air vents
in ther ear compartment foot we ll on thel eft-hand
side 1.Noo bjectsmaybe placed there. Occu‐
pants mus tmaintain asufficient dis tance du eto
th ew arma irflow and air intake. Au
xiliar yheating Note
sabout auxiliar yheating &
DANG ER Risk of fata linjur ydue topoi‐
sonous exhaus tgases
If th et ailpipe is bloc kedors ufficient ventila‐
tion is no tpossible ,poisonous exhaus tgases
suc hasc arbon monoxide ma yenter thev ehi‐
cle. This is thec ase in enclosed spaces or if
th ev ehicle getsstuc kins now, fore xamp le. #
Alwayss witc hthe stationar yheater off
in enclosed spaces without an air
ex traction sy stems, e.g. in garage s. #
Keep thet ailpipe and thea reaa round
th ev ehicle free from sno wwhen the
engine or thes tationar yheater ar erun‐
ning. #
Open awindo wont he windwar dside of
th ev ehicle toensur eana dequat esup‐
ply of fresh air. &
WARNING Risk offire due tohots tation‐
ar yh eater components
When thes tationa ryheater is swit ched on,
parts of thev ehicle can become very hot, e.g.
th es tationa ryheater exhaus tsyst em. Climat
econt rol 105

If
yo uh ave tocar ryout an yworkint he engine
compartment, touc ho nlyt he following compo‐
nents:
R Hood
R Engine oil filler openin gcap
R Washer fluid reser voir cap
R Coolant expansion reser voir cap &
WARNING Danger of bu rnsw hen open‐
ing theh ood
If yo uo pen theh ood when thee ngine has
ove rheated or during afireint he engine com‐
partment, youc oul dc om eintoc ontact wi th
ho tg ases or other escaping operating fluids. #
Befor eopening theh ood, allo wthe
engine tocool down. #
Inthee vent of afireint he engine com‐
partment, keep theh ood closed and call
th ef ires ervice. &
WARNING Risk of scalding from hot
coolant
The engine cooling sy stem is pressurized,
particular lywhen thee ngine is warm.Ify ou
open thec ap, youc oul dbes calded byhot
coolant spr aying out. #
Letthe engine cool down befor eopen‐
ing thec ap. #
When opening thec ap, wear pr otective
gl ove sand saf etyg lasses. #
Open thec ap slowl ytorelease pres‐
sure. Allo
wthe engine and thee ngine cooling sy stem
to cool down befor echecking thec oolant le velor
re filling coolant.
* NO
TEPaint wo rkdamag eduetocoolant If coolant
getsonp ainted sur faces, thep aint‐
wo rkcan be damaged. #
Addc oolant carefully. #
Remo vespilledc oolant. Checking
thec oolant le vel Example: coolant
expansion reser voir #
Park thev ehicle on an even sur face. #
Ope nthe hood (/ page192). #
Slowly tur ncoolant expansion reser voir cap
1 half aturnc oun ter-clockwise and allow
exc ess pressur etoescape. #
Turn coolant expansion reser voir cap 1fur‐
th er and remo veit. #
Chec kthe coolant le vel.
Ther eise nough coolan tincoolan texpansion
re ser voir if thec oolant reaches theM AX
mar k.
Ad ding coolant #
Refill th ec oolant totheM AX mar konthe
coolant expansion reser voir.
Onl yuse coolan tappr oved byMercedes-Benzto
avo id damagin gthe engine cooling sy stem. #
Replace coolant expansion reser voir cap 1
and tigh tenina clockwise direction. #
Startt he engine. #
Aftera pproxima tely five minutes, switc hoff
th ee ngine again and allo wittocool down. #
Che ckthec oolant le vela ga in and add coolant
if necessar y.
% Obser
veadditional coolant information
(/ page261). Main
tenance and care 197

#
If paint, plast ic orrubber comes into
con tact wi thbrak efluid, rinse wi th
wate rimmediatel y. Obser
vethen otes on paintwork/matt efinish
paintwor kcare( /pag e201).
Ha ve theb rake fluid replaced regular lyat aq uali‐
fi ed specialis tworks hop.
Only use brak efluid appr ovedbyM ercedes-Benz
in accordance wit hMB-Freigabe or MB-Appr oval
33 1.0.
Fu rther information on brak efluid:
R intheMBS pecification sfor operating fluids
at http://be vo.mercedes-benz.com
R ataq ualified specialis tworks hop Coolant
Note
sonc oolant
Obser vethen otes on operating fluids
(/ page254). &
WARNING ‑Riskoff irea nd injur yfrom
antifreeze
If antifreez ecomes int ocontact wi thhotc om‐
ponent parts in thee ngine compartment, it
ma yignite. #
Allowthe engine tocool down before
adding antif reeze. #
Mak esuret hat no antifreeze spills out
next tothef iller opening. #
Thoroughl yclean of fany antifreeze from
componen tparts befor estartin gt he
ve hicle. *
NO
TEDama gecaused byincor rect cool‐
ant #
Only ad dcoolant that has been pre‐
mixed wit hthe requ ired antifreeze pro‐
te ction. Information on coolant is
available at thef ollow‐
ing locations:
R IntheMBS pecification sfor operating fluids
31 0.1
- Athttp://be vo.mercedes-benz.com
- IntheB eVoa pp
R Ataq ualified specialis tworks hop *
NO
TEOverheating at high outsid etem‐
peratures If an inappropriat
ecoolant is used, thee ngine
cooling sy stem is no tsufficiently pr otected
agains toverheating and cor rosion at high out‐
side temp eratures. #
Alwaysu seac oolant appr ovedby
Mercedes-Benz. #
Obser vethei nstruction sinthe MB
Specifications foro perating fluids3 10.1 . *
NO
TEPaint wo rkdamag eduetocoolant #
Do no tspill coolant on painted sur fa‐
ces. Ha
ve thec oolant regularly replaced at aqualified
specialis tworks hop.
No tethep roportion of anti-cor rosion agent/anti‐
freeze in thee ngine cooling sy stem within thef ol‐
lowing temp eratur eranges:
R Atleas t50% (antifreeze pr otection up to
about -35°F (-37°C))
R Maximum 55 %(antifreez eprotection up to
-49°F (-45°C))
Coolant capacities
Engine coolin gsystem Engine
Coolant
M2 74 approx.3 .0 gal
(1 1. 5l iters)
OM642 approx. 2.6 gal
(1 0l iters)
OM65 1a pprox.2 .5 gal
(9.5 liters) Wi
ndshield washer fluid Note
sonw indshield washer fluid
Obser vethen otes on operating fluids
(/ page254). &
WARNING ‑Riskoff irea nd injur yfrom
windshiel dwashe rconcentrate
Wi ndshield washer concentrat eishighlyflam‐
mable. It could ignit eifitcomes int ocontact
wi th hote ngine component parts or the
ex haus tsystem. Te
ch nica ldata 261

Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
003D
Stop Vehicle See Opera-
tor's Manual *T
he batter yisnolonger being charge da nd has reached an exces‐
sively lo wbatter ycharg eleve l.
* NO
TEPossible engine damag eifyou continue driving #
Do no tcontinue drivin gunde rany circum stances. #
Consult aqualified specialis tworks hop. #
Stop in asafel ocation immediately .Donotcontinue driving. #
Switc hoffthee ngine. #
Consult aqualified specialis tworks hop.
003D
12 VB attery See Opera-
tor's Manual *T
he engine is of fand theb atter ycharg eleve list oo lo w. #
Switc hoffelectrica lconsumer sthat ar enotrequ ired. #
Letthe engine runf or afew minutes or driv eanextende ddis‐
ta nce.
The batter yischarged.
003D
See Operator's Manual *T
he batter yisnolonger being charge d.
* NO
TEPossible engine damag eifyou continue driving #
Do no tcontinue drivin gunde rany circum stances. #
Consult aqualified specialis tworks hop. #
Stop in asafel ocation immediately and switc hoffthee ngine. #
Consult aqualified specialis tworks hop.
00AC
Coolant Too Hot Stop
Vehicle Turn Engine Off *T
he coolant is tooh ot. #
Stop immediately in accordance wit hthe traf ficc onditions and
switc hoffthee ngine. &
WARNING Danger of bu rnsw hen opening theh ood
If yo uo pen theh ood when thee ngine has overheated or during
af ireint he engine compartment, youc oul dc om eintoc ontact
wi th hotg ases or other escaping operating fluids. #
Befor eopening theh ood, allo wthe engine tocool down. #
Inthee vent of afireint he engine compartment, keep the
hood closed and call thef ires ervice. &
WARNING Risk of scalding from ho tcoolant
The engine cooling sy stem is pressurized, particularly when the
engine is warm.Ify ou open thec ap, youc oul dbes calded byhot
coolant spr aying out. #
Letthe engine cool down befor eopening thec ap. #
When opening thec ap, wear pr otectiv eglove sa nd saf ety
gl asses. #
Open thec ap slowl ytorelease pressure. 280
Displa ymessages and warning and indicator lamps

Displa
ymessages
Possible causes/consequences and 0050 0050Solutions #
Wait until thee ngine has cooled down. #
Ensur ethat thea ir supply tothee ngine radiator is no tobstruc‐
te d. #
Avoiding high engine loads, continue tothen eares tqualified
specialis tworks hop. Ensur ethat thec oolant temp eratur edis‐
pla yremain sbelo w2 48°F (120°C).
00AC Check Coolant Level See
Operator's Manual *T
he coolant le velist oo lo w. &
WARNING Risk of scalding from ho tcoolant
The engine cooling sy stem is pressurized, particularly when the
engine is warm.Ify ou open thec ap, youc oul dbes calded byhot
coolant spr aying out. #
Letthe engine cool down befor eopening thec ap. #
When opening thec ap, wear pr otectiv eglove sa nd saf ety
gl asses. #
Open thec ap slowl ytorelease pressure. *
NO
TEEngine damag eduetoinsuf ficient coolant #
Avoid long journe yswit hinsuf ficient coolant. #
Topupc oolant (/ page196).
Regeneration Not Possi-
ble *N
otall condition shave been me tfor rege neration of thed iesel par‐
ticulat efilter . #
Continue driving as normal until all condition shave been me tfor
re ge neration of thed iesel particulat efilter.
The load condition of thed iesel particulat efilter is over50% and the
messag estilla ppear sonthe instrument clus ter. #
Consult aqualified specialis tworks hop. DEF (Diesel Exhaus
tFluid) Displa
ymessages
Possible causes/consequences and 0050 0050Solutions
00E2
Refill Additive See Opera-
tor's Manual *
In addition, they ellow 00E2 DEFindicator lam plight supont he
instrument clus tera nd aw arning tone sounds.
The DEF supply ha sfallen belo wthe firs tw arning thre shold. #
Addatl east2.5gal(9. 5l)ofD EF (/pag e137).
The 00E2 DEF indica torlamp onl ydisappea rswhen thev ehicle
is stationar y,at thel ates tafter 20 seconds, as soon as you
switc hont he ignition or star tt he engine af tert opping up. Displa
ymessages and warning and indicator lamps 281