2021 MERCEDES-BENZ V-CLASS warning

R
R
eplacing t
eplacing t he r
he rear windo
ear windo w wiper blade
w wiper blade T
T
ailg
ailg ate
ate #
Fold wiper arm 1awa y from there ar wind ow
until it engages in there placement position. #
Hold wiper arm 1/rmly and pull wiper blade
2 o.the wiper arm in the direction of the
ar ro w. #
Place new wiper blade 2on wiper arm 1. #
Hold wiper arm 1/rmly and push wiper blade
2 inthe opposite direction tothe ar row until
it engages. #
Make sure that wiper blade 2is seated cor-
re ctl y. #
Fold wiper arm 1back onto there ar wind ow. Mirr
Mirr
ors
ors Oper
Oper
ating t
ating t he outside mirr
he outside mirr ors
ors &
W
WARNI NG
ARNI NGRisk of accident due toadjust-
ing theve hicle settings while theve hicle is
in motion
Yo u could lose control of theve hicle in thefo l-
lowing situations in particular:
R ifyo u adjust the driver's seat, the head
re straint, the steering wheel or the mir ror
while theve hicle is in motion
R ifyo ufa sten your seat belt while theve hi-
cle is in motion #
Before starting theve hicle: in particular,
adjust the driver's seat, head restraint,
stee ring wheel and mir ror,and fasten
yo ur seat belt. &
W
WARNING
ARNING Risk of accident due tomis-
judgement of distance when using the out-
side mir ror
The outside mir rors re0ect objects on a
smaller scale. The objects in vi eware in fact
closer than they appear. #
Therefore, alw ays look overyo ur shoulder
in order toensure that you are awareof
th e actual distance between you and the
ro ad users driving behind you. A
A
djus
djusting t ting t he outside mirr
he outside mirr or
ors electr
s electr ically
ically #
Switch on the po wer supply or theve hicle. #
Press button 3or4 toselect the outside
mir rorto be adjusted. #
Set the position of the mir ror glass using but-
to n2.
F
F olding t
olding t he electr
he electr ic outside mirr
ic outside mirr or
ors in/out
s in/out
* NO
NOTE
TEDamage tothe electric outside mir-
ro rs If
yo ufo ld or unfold the electric outside mir rors
by hand, you may damage the outside mir rors
and the outside mir rors will not engage prop-
er ly.
If th e outside mir rors are not folded in when
th eve hicle is washed in an automatic car
wa sh, the brushes may forc ibly fold in and
damage the outside mir rors. #
Foldthe outside mir rors in and out elec-
trically onl y. #
Fold in the outside mir rors before wash-
ing theve hicle in an automatic car wash. #
Switch on the po wer supply or theve hicle. 120
120
Light and vision

Err
Err
or mode of t
or mode of t he digit
he digital r
al rear
ear vie
view mirr
w mirr or
or
If a system er ror occurs, e.g. if the camera fails, a
crossed-out camera will appear at theto p leT of
th e display and no camera image will be visible in
th e mir ror. #
Switch tothe standard rearview mir ror if there
is a system er ror. A
A
ut
ut omatic anti-dazzle mirr
omatic anti-dazzle mirr or
ors function
s function &
W
WARNING
ARNING Risk of acid burns and poison-
ing due tothe anti-dazzle mir ror electro-
ly te
Electrolyte may escape if the glass in an auto-
matic anti-dazzle mir ror breaks.
The electrolyte is hazardous tohealth and cau-
ses ir rita tion. It must not come into contact
with your skin, eyes, respiratory or gans or
clo thing or be swallo wed. #
Ifyo u come into contact with electrolyte,
obser vethefo llowing:
R Immediate lyrinse the electrolyte
from your skin with water and seek
medical attention.
R If electrolyte comes into contact with
your eyes, immediately rinse them
th oroughly with clean water and seek
medical attention.
R Ifth e electrolyte is swallo wed, imme-
diately rinse your mouth out thor-
oughl y.Do not induce vomiting. Seek
medical attention immediatel y.
R Immediately change out of clo thing
which has been contaminated with
electrolyte.
R If an allergic reaction occurs, seek
medical attention immediatel y.The inside
rearview mir ror and the outside mir ror
on the driver's side will automatically go into anti-
dazzle mode if light from a headlamp hits the sen-
sor on the inside rearview mir ror.
Syst
Syst em limits em limits
The system will not go into anti-dazzle mode if:
R theve hicle is switched o.
R reve rsege ar is engaged.
R the interior lighting is switched on.
R the incident light from the headlamps is
bloc kedby objects in the load compartment, fo
rex ample, and does not hit the sensor on
th e inside rearview mir ror. Oper
Oper
ating sun visors
ating sun visors #
Glar
Glar e fr
e from fr
om fr ont
ont::Fo ldthe sun visor 1down-
wa rds. #
Glar
Glar e fr
e from t
om t he side:
he side: Swivelth e sun visor 1to
th e side. 122
122
Light and vision

th
e "Cooling with air dehumidi/cation" function
is switched on. Conv
Conv
enience opening/closing
enience opening/closing &
W
WARNING
ARNING Risk of entrapment due tonot
paying attention during con venience clos-
ing
When the con venience closing feature is oper-
ating, parts of the body could become trapped
in the closing area of the side windo ws. #
When the con venience closing feature is
operating, moni torth e entire closing
process and make sure that no body
parts are in the closing area. &
W
WARNING
ARNING Risk of entrapment when open-
ing a side window
When opening a side windo w,parts of the body
could be dr awn in or become trapped between
th e side window and window frame. #
When opening, make sure that nobody is
to uching the side windo w. #
Release the button immediately if some-
body becomes trapped. #
Conv
Conv enience closing wit
enience closing wit h t
h the air
he air -r
-r ecir
ecir culation
culation
r
r ock
ock er switc
er switc h:
h:press and hold theg rock er
switch up or down until the side windo ws auto-
matically close.
The indicator lamp overth eg rock er switch
lights up. The initial position of the side win-
do ws is stored. Air-recirculation mode is acti-
va ted.
If yo u open the side windo wsmanually aTer
using con venience closing, they /rst open
au tomatically tothe initial position before con-
ve nience closing. #
T To int
o int err
errup
upt conv
t conv enience closing:
enience closing: release the
g rock er switch. #
Conv
Conv enience opening wit
enience opening wit h t
h the air
he air -r
-recir
ecir culation
culation
r
r ock
ock er switc
er switc h:
h:press and hold theg rock er
switch up or down until the side windo ws auto-
matically open.
The indicator lamp overth eg rock er switch
goes out. Air-recirculation mode is deactivated. #
T To int
o int err
errup
upt conv
t conv enience opening:
enience opening: release the
g rock er switch. #
Pr
Pre-entr
e-entr y climat
y climat e contr
e control and conv
ol and conv enience
enience
opening wit
opening wit h t
h t he key
he key :
:press and hold the%
button on thekey.
The side wind ows are automatically opened
and the climate control blo wer is activated. #
T
To int
o int err
errup
upt conv
t conv enience opening:
enience opening: release the
% button. Switc
Switc
hing t
hing t he r
he rear windo
ear windo w heat
w heater
er on/o.
on/o. The
rear wind owheater consumes a lot of elect ric-
ity. You should therefore switch o. there ar win-
dow heater as soon as there ar wind owis clear. #
Switch on theve hicle. #
Press theto p or bottom of the¤ rock er
switch.
If th e indicator lamp abo vethe¤ rock er
switch lights up, there ar wind owheater is
switched on.
The rear wind owheater will switch o. automati-
cally aTer a fewminutes. Switc Switc
hing t
hing t he r
he residual heat utilisation
esidual heat utilisation on/o.
on/o. When
theve hicle is switched o., it is possible to
make use of there sidual heat of the engine toheat
or ventila tetheve hicle interior for appr oximately
30 minutes. The heating or ventilation time
depends on the set vehicle interior temp erature. #
Switch o. theve hicle or remo vethekey. #
T
To switc
o switc h on:
h on:press theto p or bottom section
of the! rock er switch or press Á.
When residual heat utilisation is switched on,
th e indicator lamp abo vethe! rock er
switch or theÁ button will light up.
The blo wer will run at a low speed rega rdless
of the air0ow setting.
If th e "Residual heat" function is switched on at
high outside temp eratures, only the stationary
ve ntilation will be switched on. The blo wer will
th en run at medium speed. #
T
To switc
o switc h
ho.:
o.: press theto p or bottom section
of the! rock er switch or press Áagain.
The indicator lamp abo vethe! rock er
switch or theÁ button goes out.
Re sidual heat utilisation will switch o. automati-
cally in thefo llowing cases:
R aTer a running time of app roximately
30 minutes
R ifth e star ter battery's charge status is too low 128
128
Climate control

R
ifth eve hicle is switched on
R when the hot-water auxiliary heater is switched
on Oper
Oper ating air v
ating air v ents
ents A
A
djus
djusting t ting t he air v
he air v ents
ents &
W
WARNING
ARNING Risk of burns or frostbite due to
being too close tothe air vents
Ve ry hot or very cold air can 0ow from the air
ve nts. #
Make sure that all vehicle occupants
alw ays maintain a su1cient dis tance
from the air vents. #
If necessar y,direct the air0ow toano ther
area of theve hicle interior. A
A
djus
djusting t ting t he centr
he centr e air v
e air vents
ents #
T
T o open/close:
o open/close: turn controller 3or4 tothe
leT or right as far as it will go. #
T
T o adjus
o adjust t t the
he air0ow
air0ow dir
dir ection:
ection: hold centre air
ve nt 1 or2 bycont roller 3or4 and
mo veit up or down or tothe leT or right.
A
A djus
djusting t ting t he side air v
he side air v ents:
ents: #
T
T o open/close:
o open/close: turn controller 2clockwise or
anti-clockwise as far as it will go. #
T
T o adjus
o adjust t t the
he air0ow
air0ow dir
dir ection:
ection: hold side air
ve nt 1 bycont roller 2and mo veit up or
down or tothe leT or right. Opening/closing t
Opening/closing t he r
he rear air v
ear air v ents:
ents: 1
Adjustment wheel forve rtically adjusting and
re gulating air0 ow
2 Adjustment wheel for horizontally adjusting
air0ow
The air vents can be adjusted only on vehicles with
re ar-compartment air conditioning. #
T
To open:
o open: turn adjustment wheel 1ofthere ar
air vent tothe centre position. #
T
To close:
o close: turn adjustment wheel 1tothe
upper or lo wer end position. A
A
uxiliar
uxiliar y heating
y heating Inf
Inf
or
ormation about auxiliar
mation about auxiliar y heating
y heating &
D
DAN
AN GER
GER Risk of fata l injury due topoison-
ous exhaust gases
If th eta ilpipe is bloc ked or su1cient ventilation
is not possible, poisonous exhaust gases such
as carbon monoxide may enter theve hicle.
This is the case in enclosed spaces or if the
ve hicle gets stuck in sno w,forex ample. #
Always switch the stationary heater o. in
enclosed spaces without an air extrac-
tion system, e.g. in garage s. #
Keep theta ilpipe and the area around the
ve hicle free from snow when theve hicle
or the stationary heater is running. #
Open a wind owonthe side of theve hicle
fa cing away from the wind toensure an
adequate supply of fresh air. &
W
WARNING
ARNING Risk of /re due tohot stationary
heater components and exhaust gases
Flammable materials such as lea ves, grass or
twigs may ignite. #
When the stationary heater is switched
on, make sure that: Climate cont
rol
129
129

R
hot vehicle parts do not come into
contact with 0ammable materials.
R theex haust gas can 0ow out of the
stationa ryheater exhaust pipe unhin-
dered.
R theex haust gas does not come into
contact with 0ammable materials. The heater
forth e auxiliary heating is /t tedatthe
front of theve hicle underbod y.The emissions out-
let is on the leT side of theve hicle below the front
door. &
W
WARNING
ARNING Risk of poisoning during work
on the auxiliary warm-air hea ter
If wo rkon the heat exch anger of the auxiliary
wa rm-air hea ter is not per form ed cor rectl y,
ex haust fumes could leak into the passenger
compartment. #
Have all workon the auxiliary warm-air
hea ter car ried out at a quali/ed specialist
wo rkshop. If
yo u are transporting hazardous materials, com-
ply with there leva nt sa fety regulations. Place
objects a su1cient distance from the auxiliary
heating outlet opening.
* N
NO OTE
TE Damage tothe auxiliary heating due
to ove rheating If
th e 0ow of hot air is bloc ked, the auxiliary
heating may overheat and switch o.. #
Do not block the 0ow of hot air. *
N
NOOTE
TE Battery dischar gecaused bystation-
ary heater or stationa ryventilation ope ra-
tion Operating
the stationary heater or stationary
ve ntilation drains the batter y. #
ATer heating or ventilating theve hicle
twice, drive for a longer period of time. Yo
ur vehicle may be equipped with either a hot-
wa ter auxiliary heater or an auxiliary warm-air
hea ter.
The ho hot-w
t-w at
ater auxiliar
er auxiliar y heat
y heat er
eris adjusted and
ope rated using the& rock er switch on the cli-
mate control system operating unit and via the
multimedia system or byremo tecont rol. The auxiliar
auxiliar y w
y war
arm-air heat
m-air heat er
eris adjusted and oper-
ated via the switch clock on the lo wer centre con-
sole. Ho
Ho
t-w
t-w at
ater auxiliar
er auxiliar y heat
y heat er
er F
F
unction of t
unction of t he ho
he hot-w
t-wat
ater auxiliar
er auxiliar y heat
y heater
er
Obser vethe no tes on auxiliary heating
(/ page 129).
The hot-water auxiliary heater has a heater boos-
te r,stationary heater and stationary ventilation
function.
The stationary hea ter automatically adapts its
operating mode tochanges in outside temp erature
and weather conditions. It is therefore possible
th at the stationary heater may switch from ventila-
tion toheating mode or from heating toventilation
mode.
The stationary hea ter will automatically switch
itself o. aTer a maximum of 50 minutes. The
heater booster function helps toheat up theve hi-
cle while the engine is running and at low outside
te mp eratures.
Yo u can set up tothre e departure times for pre-
entry climate control byremo tecont rol or via the
multimedia system. The switch-on time is then cal-
culated based on the outside temp erature and the
activated departure time. This means that your
ve hicle is preheated or precooled bythe set depar-
ture time.
If th e departure time is reached and theve hicle is
not star ted, the auxiliary heating will continue to
ru nfo r appr oximately /ve more minutes. It will
th en switch o. automaticall y.
When the auxiliary heating is heating and theve hi-
cle is star ted, the heater booster function of the
auxiliary heating will be activated.
When the auxiliary heating is ventilating and the
ve hicle is star ted, the auxiliary heating will be auto-
matically switched o.. 130 130
Climate control

Dr
Dr
iving
iving K
K
e
ey positions
y positions &
W
WARNING
ARNING Risk of accident and injury due
to leaving children unattended in theve hi-
cle
If ch ildren are leT unattended in theve hicle,
th ey could, in particular:
R open doors, thereby endangering other
persons or road users.
R getout and be struck byoncoming tra1c.
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 unattended in the
ve hicle. #
When leaving theve hicle, alw aysta ke the
ke y with you and lock theve hicle. #
Keep theve hicle key out of there ach of
ch ildren. &
D
DAN
AN GER
GER Risk of fata l injuries caused by
ex haust gases
Combustion engines emit poisonous exhaust
ga ses such as carbon monoxide. Inhaling these
ex haust gases is hazardous tohealth and leads
to poisoning. #
Never lea vetheve hicle or, if present, the
stationa ryheater running in an enclosed
space without su1cient ventilation. &
W
WARNI NG
ARNI NGRisk of /re due to0ammable
material in the engine compartment or the
ex haust system
Flammable materials may ignite. #
Therefore, check regular lythat there are
no 0ammable materials in the engine
compartment or on theex haust system. g
Inserting/ removing thekey
1 Switching on the po wer supply
2 Switching on vehicle
3 Starting theve hicle
% Ifth eke y does not belong totheve hicle, it can
still be turned in the ignition loc k.The vehicle
is not switched on and cann otbe star ted. #
Insert theke y in tothe ignition lock in position
g and turn it tothe desired position. R
R
unning-in not
unning-in not es
es Pr
otect the engine during the /rst 1,500 km by:
R driving at varying road and engine speeds.
R shiTing tothe next highest gear at theve ry lat-
est when the needle reaches the last third
before there d area in there v counter.
R avoiding stress on theve hicle such as driving
at full thro ttle.
R not shiTing manually toa lo werge ar to brake.
R aTer 1,500 km, gradually increasing the engine
speed and accelerating theve hicle up tofull
speed.
R v
vehicles wit
ehicles wit h aut
h automatic tr
omatic tr ansmission:
ansmission: not
dep ressing the accelerator pedal be yond the
pressure point (kickdown).
This also applies if the engine or parts of the drive-
train ha vebeen replaced.
Also obser vethefo llowing running-in no tes:
R ATer theve hicle has been deli vered or aTer
re pairs, the sensor system of some driving sys-
te ms and driving saf ety systems adjusts itself
automatically aTer theve hicle has been driven
a cer tain distance. Full system e.ectiveness is
not reached until the end of this teach-in proc-
ess.
R New or exch anged brakepads, brake discs and
tyres only pr ovide optimal braking and bonding
aTer se veral hundred kilometres. Until then, 136
136
Driving and parking

compensate
forth ere duced braking e.ect by
applying greater pressure tothe brake pedal. Dr
Dr
iving tips
iving tips N
No
ot
tes on dr
es on dr iving
iving &
W
WARNING
ARNING Risk of accident due toobjects
in the driver's foot we ll
Objects in the driver's foot we ll may impede
pedal tr avel or block a depressed pedal.
This jeopardises the operating and road saf ety
of theve hicle. #
Stow all objects in theve hicle securely
so that they cannot getinto the driver's
fo ot we ll. #
Ensure 0oor mats and carpets cannot
slip and pr ovide su1cient room forthe
pedals. #
Do not lay multiple 0oor mats or carpets
on top of one ano ther. &
W
WARNING
ARNING Risk of accident due toincor-
re ct foot we ar
Incor rect foot we ar includes, forex ample:
R shoes with platform soles
R shoes with high heels
R slippers
There is a risk of an accident. #
Alwayswe ar suitable foot we ar so that
yo u can operate the pedals safel y. &
W
WARNI NG
ARNI NGRisk of accident when vehicle is
switched o. due tostee ring wheel locking
If yo u switch o. theve hicle while it is station-
ar y, yo u can no longer steer theve hicle. #
Before theve hicle begins toroll, switch
on theve hicle todeactivate steering
wheel locking. &
W
WARNING
ARNING Risk of accident if theve hicle is
switched o. while driving
If yo u switch o. theve hicle while driving,
saf ety functions are restric ted or no longer
av ailable.
This may a.ect the po wer steering system and
th e brake forc e boosting, forex ample. Yo
u will need touse considerably more force
to steer and brake, forex ample. #
Do not switch o. theve hicle while driv-
ing. &
D
DAN
AN GER
GER Risk of fata l injuries caused by
ex haust gases
Combustion engines emit poisonous exhaust
ga ses such as carbon monoxide. Inhaling these
ex haust gases is hazardous tohealth and leads
to poisoning. #
Never lea vetheve hicle or, if present, the
stationa ryheater running in an enclosed
space without su1cient ventilation. &
W
WARNI NG
ARNI NGRisk of skidding and of an acci-
dent due toshiTing down on slippe ryroad
sur faces
If yo u shiT down on slippery road sur faces to
increase the engine braking e.ect, the drive
wheels may lose traction. #
Do not shiT down on slippery road sur fa-
ces toincrease the engine braking
e.ect. &
D
DAN
AN GER
GER Risk of fata l injury due topoison-
ous exhaust gases
If th eta ilpipe is bloc ked or su1cient ventilation
is not possible, poisonous exhaust gases such
as carbon monoxide may enter theve hicle.
This is the case if theve hicle gets stuck in
sno w,forex ample. #
Keep theta ilpipe and the area around the
ve hicle free from snow when theve hicle
or the stationary heater is running. #
Open a wind owonthe side of theve hicle
fa cing away from the wind toensure an
adequate supply of fresh air. *
N
NOOTE
TE Damage tothe driv etra in and engine
when pulling away #
Do not warm upthe engine while the
ve hicle is stationar y.Pull away immedi-
atel y. #
Avoid high engine speeds and driving at
full thro ttle until the engine has reached
its operating temp erature. Driving and parking
137
137

*
N NO OTE
TE Damage totheve hicle due tonot
observing the maximum permitted head-
ro om clearance If
th eve hicle height is greater than the maxi-
mum permitted headroom clearance, thero of
and other parts of theve hicle may be dam-
aged. #
Obser vethe signposted headroom clear-
ance. #
Ifth eve hicle height is greater than the
permitted headroom clearance, do not
enter. #
Obser vethech anged vehicle height with
add-on roof equipment. N No
ot
tes on shor
es on shor t-dist
t-distance tr
ance tr ips
ips
If th eve hicle is predominantly used in short-dis-
ta nce driving, a fault in the automatic cleaning
function of the diesel particulate /lter can occur.
Due tothis, fuel may also accumulate inthe engine
oil and cause engine failure.
During automatic cleaning, extremely hot exhaust
ga ses escape from theex haust pipe. Main tain a
distance of at least 1 m toother objects, e.g.
par kedve hicles, in order toavo id material damage.
If yo u mainly drive short distances, you should
drive on a mo torw ay or go for a country drive for
20 minutes every 500 km. This facilitates the
re ge neration of the diesel particulate /lter.
Inf
Inf or
ormation about tr
mation about tr anspor
ansport b
t by r
y rail
ail
Tr ansporting your vehicle byrail may be subject to
cer tain restrictions or requ ire special measures to
be take n in some countries due tovarying tunnel
heights and loading standards.
Yo u can obtain information about this from a
Mercedes-Benz Service Centre.
Inf
Inf or ormation on br
mation on br ak
ak es
es &
W
WARNING
ARNING Risk of accident due tothe
brake system overheating
If yo u lea veyour foot on the brake pedal when
driving, the brake system may overheat.
This increases the braking distance and the
brake system can even fail. #
Never use the brake pedal as a foot re st. #
Do not depress the brake pedal and the
accelerator pedal at the same time while
driving. *
N NOOTE TE Causing wearto the brake linings by
permanently depressing the brake pedal #
Do not permanently depress the brake
pedal while driving. #
Touse braking e.ect of the engine, shiT
to a lo werge ar in good time. Do
Do
wnhill gr
wnhill gradients
adients
On long and steep downhill gradients you should
obser vethefo llowing inst ructions:
R invehicles with an automatic transmission,
shiT down toshiT ranges 2 2or 1 1in good time
so that the engine is running at a medium to
high engine speed (/ page 143).
R invehicles with a manual transmission, shiT
down toa lo werge ar in good time, so that the
engine is running at a medium tohigh engine
speed.
% Change the shiT range in good time when
cruise control or the limiter are activated.
Obser vethe driving tips (/ page 137).
Yo uth ereby make use of the braking e.ect of the
engine and do not ha vetobrake as oTen tomain-
ta in the speed. This relie vesth e load on the
service brake and pr events the brakes from over-
heating and wearing tooqu ickl y.
Hea
Hea vy and light loads
vy and light loads
If th e brakes ha vebeen subjected toa heavy load,
do not stop theve hicle immediatel y.Drive on for a
short while. The brakes cool down more quickly in
th e air0o w.
If th e brakes ha vebeen used only moderatel y,you
should occasionally test their e.ectiveness. Todo
th is, brake more /rmly from a higher speed while
paying attention tothe tra1c conditions. The
brakes will grip better as a result.
We
We t r
t road surf
oad surf aces
aces
If yo u ha vebeen driving for a long time in heavy
ra in without braking, there may be a dela yed
re sponse when you /rst apply the brakes. This may
also occur aTer driving thro ugh a car wash or deep
wa ter. Yo u must depress the brake pedal more
/rml y.Maintain a greater distance totheve hicle in
front.
While paying attention tothe tra1c conditions, you
should brake theve hicle /rml yaTer driving on a
we tro ad sur face or thro ugh a car wash. This heats
th e brake disks so that they dry more quickl y,
which pr otects them against cor rosion. 138 138
Driving and parking