2021 MERCEDES-BENZ V-CLASS MPV engine

when driving at ele
vations higher than 2,500 m
abo vesea le vel. Obser vethe no tes on braking on
downhill gradients (/ page138).
The ma ximum permissible trailer loads are valid
fo r journe ysat ele vations up to1,000 m abo ve
sea le vel with gradients up to12% (/ page277). ECO
start/s top function Ope
ration of the ECO start/s top function &
WARNING Risk of accident and inju ry
due toautomatic engine starting
If th e engine was switched off automatically
and youth en get out, it star ted again auto‐
maticall y.The vehicle could pull away. #
Before leaving theve hicle,alw ays switch
off the ignition and secure theve hicle
against rolling away. Displ
aying the ECO start/ stop function in the
instrument clus ter:
R 00D6 : The ECO start/ stop function opera‐
tional.
R 00D5: Not all on vehicle conditions for an
automatic engine stop are met.
% Depending on the engine, the00D6 symbol
fi rs t appears du ring the automatic engine
st op or during the journe y.
If all theve hicle conditions for an automatic
engine stop are met, the engine will be automati‐
cally switched off:
R Vehicles with manual transmission: you
decelerate theve hicle toa lo wer speed, then
engage neutral 005Cand then release the
clutch pedal.
R Vehicles with automatic transmission: you
st op theve hicle in transmission position 005B
or 005C.
The engine restarts automatically in thefo llowing
cases:
R Vehicles with manual transmission: Yo u
depress the clutch pedal.
R Vehicles with automatic transmission: Yo u
re lease the brake pedal in transmission posi‐
tion 005Band with the HOLD function deactiva‐
te d.
R Vehicles with automatic transmission: Yo u
select transmission position 005Bor005E. R
You depress the accelera tor pedal.
R Ave hicle automatic engine start is required.
If th e engine was switched off bythe ECO start/
st op function and one of the doors is opened, the
engine will automatically start.
Swit ching the ECO start/s top function off/on #
Press the00D6 button on the cent reconsole.
When the indicator lamp in the00D6 button
lights up, the ECO start/ stop function is acti‐
va ted. Fu
nction of the ECO display The ECO display summarises
your driving charac‐
te rist ics from thest art of the journey toits com‐
pletion and assists you in achieving the most eco‐
nomical driving style. If you inter rupt your trip
and swit choff the ignition for longer than four
hours, the ECO display values will automatically
be reset.
Yo u can influence consum ption as follo ws:
R Anticipate road and traf fic conditions.
R Drive in drive program ;if it is available;
ot herwise, in drive program A
(/ page 145).
R Follow thege arshift recommendations. The inner segment lights up green and
the outer
segment fills up:
R 1Moderate acceleration
R 2Gentle deceleration and rolling
R 3Consis tent speed
The inner segment is gr eyand the outer segment
em pties:
R 1Sporty acceleration
R 2Heavy braking
R 3Speed fluctuations 14 0
Driving and pa rking

Yo
u are driving economically if the edge of the
ECO displ aylights up and theth re e outer seg‐
ments are comple tely full at the same time.
The additional range achi eved as a result of your
driving style in comparison with a driver with a
ve ry sporty driving style is shown under Bonus
from start. The range displ ayed does not indicate
a fixe dre duction in consum ption. Ac
tivating ECO display On-board computer
4 00E2 5
Trip #
Select ECO display.
The multifunction displ aywill show the ECO
displa y. Manual transmission
Using
thege arshift le ver *
NO
TEDama getothe engine and trans‐
mission byshifting toage ar that is too
low #
When changing between gears 004Band
004C push thege arshift le verto theright. #
Do not shift down at high speeds. *
NO
TEDama getothe transmission by
shifting toreve rsege ar 005E while theve hi‐
cle is in motion #
Only shift into reve rsege ar 005E when the
ve hicle is stationar y. *
NO
TEDama getothe coupling due to
improper use Holding
theve hicle on inclines with a slipping
coupling can damage it. #
Do not allow the coupling toslip in
order tohold theve hicle on inclines. 005E
Reversege ar
0047 -004C
Forw ard gears
7 Reversege ar pull ring
005C Neutral #
Fully depress the clutch pedal and shift the
ge arshift le verto the desired position. Gearshift
recommendation The
gearshift recommendations assist you in
adopting an economical driving style. Depending
on the equipment, this will appear at theto p or
bottom of the multifunction displa y. #
Ifge arshift recommendation 1appea rs,
shift tothere commended gear.
% In
vehicles with an ECO start/ stop function,
a ge arshift recommendation toswitch toneu‐
tral 005Cwill be displ ayed as well. Driving and parking
141

Au
tomatic transmission DIRECT SELECT le
ver Fu
nction of the DIRECT SELECT le ver &
WARNING Risk of accident and inju ry
due toleaving children unat tended in the
ve hicle
If ch ildren are left unat tended in theve hicle,
th ey could, in part icular:
R open doors, thereby endangering other
persons or road users.
R get out and be stru ck byoncoming traf fic.
R operate vehicle equipment and become
trapped, forex ample.
In addition, thech ildren could also set the
ve hicle in motion by,fo rex ample:
R releasing the parking brake.
R changing the transmission position.
R starting theve hicle. #
Never lea vechildren unat tended in the
ve hicle. #
When leaving theve hicle, alw aysta ke
th eke y with you and lock theve hicle. #
Keep theve hicle key out of there ach of
ch ildren. &
WARNING Risk of accident due toincor‐
re ct gearshifting
If th e engine speed is higher than the idle
speed and you engage the transmission posi‐
tion 005Bor005E, theve hicle may accelerate
sharply. #
Ifyo u engage the transmission position
005B or005E when theve hicle is at a stand‐
st ill, alw ays depress the brake pedal
fi rm lyand do not accelerate at the
same time. Ve
hicles with 7-speed automatic transmis‐
sion: &
WARNING Risk of accident due tothe
ve hicle rolling away
When the engine is switched off, the auto‐
matic transmission shifts into neutral position
005C. #
Always shift topark position 005Dbefore
switching off the engine. #
Secure against rolling away with the
parking brake. *
NO
TETransmission damage due toshift‐
ing at high engine speed or when the
ve hicle is rolling Yo
u can damage the automatic transmission
if yo u shift from 005Bto005E , from 005Eto005B or
directly to005D when the engine speed is too
high or theve hicle is rolling. #
Only change the transmission position
when theve hicle is stationar y. Depending on
the transmission, the automatic
transmission switches totransmission position
005D (9-speed au tomatic transmission) or005C (7-
speed automatic transmission) when switching
off the engine. The po wer transmission between
th e engine and transmission is inter rupte d in
transmission position 005C. Inthis case, shift the
automatic transmission totransmission position
005D before switching off the engine when theve hi‐
cle is stationar y.Obser vethe messages on the
multifunction displa y.App lythe parking brake to
pr eve nttheve hicle from rolling away.
Yo u use the DIRECT SELECT le verto switch the
transmission position. The cur rent transmission
position appears in the multifunction display
(/ page 182). 005D
Park position
005E Reversege ar
005C Neut ral
005B Drive position 14 2
Driving and pa rking

Engaging
reve rsege ar R #
Depress the brake pedal and push the
DIRECT SELECT le ver upwards past thefirst
point of resis tance.
Selecting neutral N &
WARNING Risk of accident and inju ry
when neut ral position engaged
The vehicle can rollaw ay ifth e parking brake
is not applied and you park theve hicle with
th e neutral position 005Cengaged.
There is a risk of accident and injur y.#
Before pa rking theve hicle, apply the
parking brake. #
Press the brake pedal and the DIRECT
SELECT le ver upwards or down wardsto the
fi rs t point of resis tance.
% When
you swit choff the engine, the 7-speed
automatic transmission automatically shifts
into neutral 005C.
Re leasing the brake pedal will allow youto mo ve
th eve hicle freely, forex ample, topush it or tow
it.
If th e automatic transmission should also
st ay in neutral 005C 005Cwhen the ignition is
switched off, proceed as follo ws: #
7-speed automatic transmission: leavethe
ke y in the ignition loc k. #
9-speed automatic transmission: start the
ve hicle. #
Depress the brake pedal and engage neutral
005C. #
Release the brake pedal. #
Switch off the ignition and lea vetheke y in
th e ignition loc k.
Engaging pa rkposition P #
Press the005D button on the DIRECT SELECT
le ve r when theve hicle is stationar y.
Pa rk position 005Dis engaged automatically when
one of thefo llowing conditions is me t:
R You swit choff the engine in transmission
position 005Bor005E (9-speed automatic trans‐
mission).
R Ifyo ure mo vetheke y from the ignition loc k.
R You open the driver's door when theve hicle is
st ationary or when driving at a very low speed
and in transmission position 005Bor005E. Engaging drive position D #
Depress the brake pedal and push the
DIRECT SELECT le ver down wards past the
fi rs t point of resis tance.
The au tomatic transmission shifts thro ugh the
individual gears automatically when it is in trans‐
mission position 005B. This is determ ined bythe
fo llowing factors:
R The drive program selected(/ page 144)
R Shif tra nge is limited (/ page 143)
R Position of the accelerator pedal
R Driving speed
Ro cking theve hicle free
This function is only available forve hicles with 7-
speed automatic transmission.
At speeds of up to9 km/h, you can swit ch
between transmission positions 005Band 005Ewith‐
out applying the brakes. This helps when rocking
th eve hicle free out of snow or slush. #
Push the DIRECT SELECT le ver alternately
upwards and down wards past thefirs t point
of resis tance. Re
stricting the shift range Re
quirements
R transmission position 005Bis engaged
(/ page 143).
R drive prog ram A;or Cis selected
(/ page 145). #
Torestrict the shift range: briefly pull the
st eering wheel gearshift paddle 1.
The automatic transmission shifts tothe next
lo we rge ar, depending on thege ar cur rently
engaged. The shi ftrange is also restricted.
The shi ftrange selected is shown in the multi‐
function displa y.The automatic transmission
shifts only as far as the selected gear. Driving and parking
14 3

#
Pull and hold thesteering wheel gearshift
paddle 1.
The automatic transmission will change to a
shift range which allo wseasy acceleration
and deceleration. Todo this, the automatic
transmission shifts down one or more gears
and restricts the shift range.
The shi ftrange selected is shown in the multi‐
function displa y.The automatic transmission
shifts only as far as the selected gear.
% The automatic transmission does not shift
down if
you pull thesteering wheel gearshift
paddle 1whilst tra velling at too high a
speed.
If th e maximum engine speed forth ere stric‐
te d shift range is reached and you continue
to depress the accelera tor pedal, the auto‐
matic transmission will shift up automaticall y.
This pr otects against engine overrev. #
Tode-restrict the shi ftrange: briefly pull
th esteering wheel gearshift paddle 2.
The automatic transmission shifts tothe next
ge ar up, depending on thege ar cur rently
engaged. This de-restricts the shift range at
th e same time.
The shift range selected is shown in the multi‐
function displa y.The automatic transmission
shifts only as far as the selected gear. #
Tode-restrict the shi ftrange: pull and hold
th esteering wheel gearshift paddle 2.
or #
engage transmission position 005Bagain
(/ page 143).
The auto matic transmission shifts up one or
more gears depending on thege ar cur rently
engaged. Simultaneously, the shift range
re striction is deactivated and the transmis‐
sion position appears in the multifunction dis‐
play 005B.
Re commended shi ftranges forth efo llowing driv‐
ing conditions:
0049 use
the engine's braking ef fect.
0048 use
the engine's braking ef fect on downhill
gradients and when driving on steep roads,
in mountainous areas as well as under ardu‐
ous operating conditions.
0047 use
the engine's braking ef fect on extreme ly
st eep downhill gradients and on long down‐
hill stre tches. Drive prog
rams Fu
nction of theDY NA MIC SELECT switch
% Depending on
the engine line-up and equip‐
ment, theve hicle has dif fere nt driving pro‐
grams.
Use theDY NA MIC SELECT switch toswitch
between thefo llowing drive programs.
The drive prog ram selected appears in the multi‐
function display next tothe transmission position
displa y.Afterst arting the engine, the automatic
transmission switches automatically todrive pro‐
gram A.
¥ Manual
R Perm anent manual gearshifting
C Sports
R Stable but sporty handling
R Can lead tohigher fuel consum ption
A Comfort
R Comfor table and economical driving
R Balance between traction and stability
R Impr oved driving stabilit y,e.g., on slippery
ro ad sur faces
; Eco
R Particularly economical driving
R Reduced engine torque
R For kickdown, automatic change af terA
R Impr oved driving stabilit y,e.g., on slippery
ro ad sur faces
F/ ¦Lift (vehicles wi thAIRMATIC):
R Driving up toa speed of appr ox. 30 km/h
wi th inc reased vehicle le velfo r greater
ground clearance
R Comfor table and economical driving
R Starting from a speed of appr ox.10 0 km/h,
auto matic change af terA
% Fo
rth e drive program Lift,the multifunction
display sho ws theF symbol next tothe
transmission position displ ay. The multimedia
sy stem media display sho ws the¦ icon. 14 4
Driving and pa rking

Selecting
the drive prog ram #
Press theDY NA MIC SELECT switch 1for‐
wa rds or backwards.
The drive program selected appears inthe
multifunction displa y.Manual shifting
Yo
u can change gear manually with thesteering
wheel gearshift paddles when the automatic
transmission is in position 005B. If permissible,the
automatic transmission shifts toa higher or lo wer
ge ar depending on thesteering wheel gearshift
paddle that has been pulled.
To shift the automatic transmission manuall y,you
ha ve thefo llowing options:
R Temp orary setting in all drive programs
exc ept ¥ with simultaneous limitation
(/ page 143) of the shift range.
R Perm anent setting in drive program ¥.
Pe rm anent setting: #
Select the drive program 0063(/page145).
The ¥ transmission position and cur rent
ge ar appears in the multifunction displa y.
% Pe
rm anent manual shifting is deactivated
automatically when you swit chfrom drive program
¥toano ther drive program. The
005B transmission position is shown again in
th e multifunction displa y. #
Toshift up: pullsteering wheel gearshift pad‐
dle 2.
If th e engine speed is suf ficient, the auto‐
matic transmission shifts up tothe next gear.
If th e maximum engine speed is reached in the
cur rently engaged gear and you continue to
accelerate, the automatic transmission will not
shift up automaticall y.Alw ays make sure that the
engine speed does not reach there d area of the
re v counter. Obser vethege arshift recommenda‐
tion in the multifunction displa y.When the engine
re aches its maximum speed, the fuel supply is
cut topreve ntthe engine from overrev ving. #
Toshift down: pullsteering wheel gearshift
paddle 1.
Pr ov ided that the engine will not exceed its
maximum speed when shifting down, the
automatic transmission shifts tothe next
lo we rge ar.
If yo u pull and hold thesteering wheel gear‐
shift paddle 1,the transmission shifts tothe
lo west possible gear.
% When coasting,
the automatic transmission
shifts down automaticall y.
Gearshift recommendation
The gearshift recommendations assist you in
adopting an economical driving style. It will
appear in the transmission position and drive pro‐
gram displa y. #
Ifge arshift recommendation 1appea rs,
shift tothere commended gear. Using kickd
own #
For maximum acceleration: depressthe
accelerator pedal be yond the pressure point. Driving and parking
14 5

Af
terth e cooling phase, AIRMATIC is again
av ailable without restrictions. Re
fuelling Re
fuelling theve hicle &
WARNING Risk offire or explosion from
fuel
Fu els are highly flammable. #
Fire, naked flames, smoking and crea‐
tion of spar ksmust be avoided. #
Swit choff the ignition and, if available,
th est ationary heater, before and while
re fuelling theve hicle. &
WARNING Risk of injury from fuels
Fu els are poisonous and hazardous to your
health. #
Do not swallow fuel or let it come into
contact with skin,eyes or clo thing. #
Do not inhale fuel vapour. #
Keep children away from fuel. #
Keep doors and windo wsclosed du ring
th ere fuelling process.
If yo u or other people come into contact with
fuel, obser vethefo llowing: #
Immediately rinse fuel off your skin with
soap and water. #
If fuel comes into contact with your
ey es, immediately rinse them thor‐
oughly with clean water.Seek medical
attention immediately. #
Ifyo u swallow fuel, seek medical atten‐
tion immediatel y.Do not induce vomit‐
ing. #
Change immediately out of clo thing that
has come into con tact with fuel. &
WARNING Risk offire and explosion due
to electros tatic charge
Electros tatic charge can igni tefuel vapour. #
Before you open the fuel filler cap or
ta ke hold of the pump nozzle, touch the
me tallic vehicle body. #
Toavo id creating ano ther electros tatic
ch arge , do not getinto theve hicle again
during there fuelling process. &
WARNING Risk offire from fuel mixture
Ve hicles with a diesel engine:
If yo u mix diesel fuel with petrol, theflash
point of the fuel mixture is lo werth an that of
pure diesel fuel.
While the engine is running, component pa rts
in theex haust sy stem may overheat without
wa rning. #
Neverre fuel using petrol. #
Never mix petrol with diesel fuel. *
NO
TEDo not use diesel torefuel vehicles
with a petrol engine If
yo u ha veaccidentally refuelled with the
wrong fuel:
R do not swit ch the ignition on. Otherwise
fuel can enter the engine.
Even small amounts of the wrong fuel
could result in damage tothe fuel sy stem
and the engine. The repair costs are high. #
Consult a qualified specialist workshop. #
Have the fuel tank and fuel lines drained
comple tely. *
NO
TEDo not use petrol torefuel vehicles
with a diesel engine If
yo u ha veaccidentally refuelled with the
wrong fuel:
R do not swit ch the ignition on. Otherwise,
fuel can enter the fuel sy stem.
Even small amounts of the wrong fuel
could result in damage tothe fuel sy stem
and the engine. The repair costs are high. #
Consult a qualified specialist workshop. #
Have the fuel tank and fuel lines drained
comple tely. *
NO
TEDama getothe fuel sy stem caused
by ove rfilled fuel tanks #
Only fill th e fuel tank until the pump
nozzle switches off. Re
quirements
R The vehicle is unloc ked.
R The auxiliary heating is switched off. Driving and parking
147

R
The ignition is switched off.
R The front left-hand door is open.
% Do not
get ba ckinto theve hicle during the
re fuelling process. Otherwise, electros tatic
ch arge could build up again.
Obser vethe no tes on operating fluids
(/ page 269). #
Open fuel filler flap 1. #
Turn fuel filler cap 2anti-clockwise and
re mo veit. #
Close all vehicle doors topreve nt fuel
va pours from entering theve hicle interior. #
Comple tely slide thefiller neck of the pump
nozzle into theta nk, hook in place and refuel. #
Fillthe fuel tank only until the pump nozzle
switches off. #
Replace fuel filler cap 2and turn it clock‐
wise.
Yo u will hear a click when the fuel filler cap is
closed full y. #
Open the front left-hand door. #
Close fuel filler flap 1.
% Ve
hicles with a diesel engine and incor‐
re ct fuelling pr otector against refuelling
with petrol: thefiller neck is designed for
re fuelling at diesel filling pumps for
passenger vehicles.
% Ve
hicles with a diesel engine without an
incor rect fuelling pr otector: refuelling pre‐
fe rred at diesel filling pumps for passenger
ve hicles. Ho wever,yo u can also refuel at a
diesel filling pump for lor ries.
% If
th e fuel tank has been run comple tely dr y,
to p up with at least 5 l of fuel. Before starting th
e engine again: switch on the ignition three
or four times.
% Ve
hicles that can use a mixture of fuels can
be recognised bythest icke r "Ethanol up to
E85!" on the fuel filler flap. Ad
Blue ® Note
s onAdBlue ®
Ad Blue ®
is a wate r-soluble fluid forth eex haust
ga s af tertre atment of diesel engines. In order for
th eex haust gas af tertre atment tofunction prop‐
er ly, only use AdBlue ®
in accordance with
ISO 222 41 .
Ad Blue ®
has thefo llowing properties:
R non-t oxic
R colourless and odourless
R non-flammable
If yo u open theAd Blue ®
tank, small amounts of
ammonia vapour may be released. Fill the
Ad Blue ®
tank only in well-ventilated areas.
Do not let AdBlue ®
come into contact wi thskin,
ey es or clo thes. Keep AdBlue ®
aw ay from chil‐
dren.
Do not ingest AdBlue ®
. If AdBlue ®
is swallo wed,
immediately rinse your mouth out thoroughly.
Drink plenty of water.Seek medical attention at
once.
Obser vethe no tes on the operating fluid AdBlue ®
(/ page 272).
Ad Blue ®
av ailability:
R AdBlue ®
can be topped up at a qualified spe‐
cialist workshop, e.g. a Mercedes-Benz
Service Centre.
R AdBlue ®
is available at numerous filling sta‐
tions via AdBlue ®
filling pumps.
R Alternatively, AdBlue ®
is available at qualified
specialist workshops, e.g. a Mercedes-Benz
Service Centre, and at numerous filling sta‐
tions as an AdBlue ®
re fill canis ter or AdBlue ®
re fill bottle.
% Ensure
the connection between there fill con‐
ta iner and vehicle filler neck does not drip. 14 8
Driving and pa rking