2021 MERCEDES-BENZ V-CLASS brake light

1
Combination switch →
108
2 Instrument cluster →
181
3 Adjusts the steering wheel →
98
Horn
4 DIRECT SELECT le ver (auto-
matic transmission) →
141
5 Multimedia system display
6 Glovecompartment →
99
7 Cent reconsole operating units
8 Steering wheel gearshiT pad-
dles (automatic transmission) →
144 9
Ignition lock →
136
A Cruise cont rol le ver →
157
B Diagnostics connection →
23
M Opens the bonnet →
224
C Parking brake →
150
D Light switch →
107
E Driving systems control panel:
Ç LaneKeeping Assist →
176
f DSR →
159
Ô 360° camera →
168 6 6
At
a glance – Cockpit

1
å ESP®
OFF →
304
2 ÷ ESP®
→
304
3 · Distance warning →
308
4 Ð Powe r steering →
309
5 #! Turn signal lights →
108
6 ! Parking brake (yellow) →
304
7 ! ABS →
304
8 ; Engine diagnostics →
309
9 % Preglow
A ! Parking brake (red) →
304
B J Brakes (red) →
304
C ? Coolant →
309
D J Brakes (yellow) inopera-
tive E
6 Restraint system →
304
F ü Seat belt →
307
G K High beam →
108
H L Low beam →
107
I 6 Reser vefuel →
309
J T Standing lights and
licence plate and instrument
lighting →
107
K R Rear fog light →
107
N Inoperative
L h Tyre pressure monitoring
system →
311
Cor responding messages may
also be shown on the inst ru-
ment cluster displa y.→
281 At
a glance – Indicator and warning lamps
7 7

as driver assis
tance systems, while others enable
comfort or inf otainment functions.
The following pr ovides you with general informa-
tion rega rding data processing in theve hicle. Addi-
tional information rega rding exactly which data in
yo ur vehicle are collected, sa ved and transmitted
to third parties, and for what purpose, can be
fo und in the information directly related tothe
functional characteristics in question in their
re specti veoperating instructions. This information
is also available online and, depending on theve hi-
cle equipment, digitall y.
P
P er
er sonal data
sonal data
Every vehicle is identi/ed bya uni queve hicle iden-
ti/cation number. Depending on the countr y,this
ve hicle identi/cation number can be used by,for
ex ample, go vernmental authorities todeterm ine
th e identity of theow ner. There are other possibili-
ties for using data collected from theve hicle to
identify theow ner or driver, such as the licence
plate number.
Therefore, data generated or processed bycont rol
units may be attributable toa person or, under cer-
ta in conditions, become attributable toa person.
Depending on which vehicle data are available, it
may be possible tomake inferences about, for
ex ample, your driving behaviour, your location, your
ro ute or your use patterns.
Leg
Leg al r al req
equir
uir ements r
ements r eg
egar
arding t
ding t he disclosur
he disclosur e of
e of
data
data
If legally requ ired todo so, manufacturers are, in
individual cases, legally obliged toprov ide go vern-
mental entities, upon requ est and totheex tent
re qu ired, data stored bythe manufacturer. For
ex ample, this may be the case during the in vestiga-
tion of a criminal o.ence.
Go vernmental entities are themsel ves, in individual
cases and within the applicable legal frame work,
authorised toread out data from theve hicle. In the
case of an accident, information that can help with
an in vestigation can, therefore, be take n from the
airbag cont rol unit, forex ample.
Oper
Oper ational dat ational dat a in t
a in the v
he vehicle
ehicle
This is data rega rding the operation of theve hicle,
which ha vebeen processed bycont rol units.
This includes thefo llowing data, forex ample:
R vehicle status information such as the speed,
longitudinal acceleration, lateral acceleration, number of wheel
revo lutions or thefa stened
seat belts display
R ambient conditions, su chastempe rature, rain
sensor or distance sensor
Generall y,these are volatile data and will not be
stored be yond the period of operation but will only
be processed within theve hicle itself. Control
units, vehicle keys forex ample, oTen contain data
memories. Their use permits thete mp orary or per-
manent documentation of tech nical information
about theve hicle's operating state, component
loads, maintenance requ irements and tech nical
ev ents or faults.
Depending on thete ch nical equipment, thefo llo w-
ing data are stored:
R operating status of system components, such
as /ll le vels, tyre pressure or battery status
R malfunctions or faults in impor tant system
components, such as lights or brakes
R system reactions in special driving situations,
such as airbag deployment or the inter vention
of stability control systems
R information on events in which theve hicle is
damaged
In cer tain cases, it may be requ ired tostore da ta
th at wo uld ha veotherwise been temp orar y.This
may be the case if theve hicle has de tected a mal-
function, forex ample.
If yo u use services, such as repair services and
maintenance work, stored operational data as well
as theve hicle identi/cation number can be read
out and used. They can be read out byservice net-
wo rkemplo yees, such as workshops and manufac-
turers or third parties, such as breakdown ser v-
ices. The same is true in the case of warranty
claims and quality assurance measures.
In general, there adout is per form ed via the legally
prescribed port forth e diagnostics connection in
th eve hicle. The operational data that are read out
document tech nical states of theve hicle or of indi-
vidual components and assist in the diagnosis of
malfunctions, compliance with warranty obliga-
tions and quality impr ovement. Tothat end, these
data, in particular information about component
loads, tech nical events, malfunctions and other
fa ults may be transmitted along with theve hicle
identi/cation number tothe manufacturer. In addi-
tion, the manufacturer is subject toproduct liabil-
ity. Forth is reason, the manufacturer also uses
operational data from theve hicle, forex ample, for 26 26
General no
tes

th
e status of the co-driver airbag is cor rect
fo rth e cur rent situation (/ page 36).
R Obser vethewa rning labels in theve hicle inte-
ri or and on thech ild restraint system.
R Also secu reTopTe ther if present.
Do no
Do no t modify t
t modify t he c
he child r
hild r es
estr traint syst
aint syst em
em &
W
WARNING
ARNING Risk of injury due tomodi/ca-
tions tothech ild restraint system
The child restraint system can no longer func-
tion prope rly. This poses an increased risk of
injur y. #
Never modify a child restraint system. #
Onlya1x accessories which ha vebeen
specially appr ovedfo rth is ch ild restraint
system bythech ild restraint system's
manufacturer. Mercedes‑Benz
recommends Mercedes-Benz care
products for cleaning child restraint systems rec-
ommended byMercedes-Benz.
Onl
Onl y use c
y use c hild r
hild res
estrtraint syst
aint syst ems whic
ems whic h ar
h are in
e in
pr
pr oper w
oper w or
orking condition
king condition &
W
WARNI NG
ARNI NGRisk of injury or dea thcaused
by the use of damaged child restraint sys-
te ms
Child restraint systems or their reta ining sys-
te ms that ha vebeen subjected tostress in an
accident may not be able toper form their
intended pr otective function.
It may be the case that thech ild cannot be
proper ly restrained. #
Always immediately replace child
re straint systems that ha vebeen dam-
aged or in volved in an accident. #
Have the securing systems forth ech ild
re straint systems checked at a quali/ed
specialist workshop before ins talling a
ch ild restraint system again. A
A
v
void dir
oid dir ect sunlight
ect sunlight &
W
WARNING
ARNING Risk of bu rns when thech ild
seat is exposed todirect sunlight
If th ech ild restraint system is exposed to
direct sunlight or heat, parts could heat up.
Children could su.er burns from these parts,
particular lyon me tallic parts of thech ild
re straint system. #
Always make sure that thech ild restraint
system is not exposed todirect sunlight. #
Protect thech ild restraint system wi th a
blank et,fo rex ample. #
Ifth ech ild restraint system has been
ex posed todirect sunlight, allow it to
cool before securing a child into it. #
Never lea vechildren unattended in the
ve hicle. Observ
Observ
e when st
e when st opping or par
opping or par king
king &
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. Ov
Ov
er
ervie
vie w of r
w of r ecommended c
ecommended c hild r
hild res
estrtraint syst
aint syst ems
ems %
Further information on the cor rect child
re straint system can be ob tained at a quali/ed
specialist workshop. Mercedes-Benz recom-
mends that you use a Mercedes-Benz Service
Centre forth is purpose. 40
40
Occupant saf
ety

K
K
e
ey
y Ov
Ov
er
ervie
vie w of ke
w of key functions
y functions &
W
WARNING
ARNING Risk of accident and inju rydue
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. &
W
WARNING
ARNING Risk of accident due tothekey
inadver tently turning in the ignition lock
If heavy or lar geobjects are attached tothe
ke y,theke y can inadver tently turn in the igni-
tion loc k. #
Do not attach lar geor heavy objects to
th ekey. #
Remo vetheke y from a bulky bun chof
ke ys before inserting it into the ignition
loc k. *
N
NO
OTE
TE Damage totheke y caused bymag-
netic /elds #
Keep theke yaw ay from strong magnetic
/elds. Ke
y (e xamp le:vehicles with an EAS Y-PA CK tailgate
and/or rear wind owwhich can be opened sepa-
ra tely)
1 Indicator lamp
2 Toopen or close the EAS Y-PA CK tailgate, or to
unlock there ar wind owwhich can be opened
separately
3 Tolock theve hicle cent rally
4 Tounlock the EAS Y-PA CK tailgate and sliding
doors, or tounlock and open/close the elec-
tric sliding door
5 Emer gency key
6 Tounlock theve hicle cent rally or only the driv-
er's door
% Ifyo u do not open theve hicle within appr ox-
imately 40 seconds of unlocking, theve hicle
will lock again and anti-theT pr otection will be
primed again.
Do not keep theke yto get her with elect ronic devi-
ces or me tallic objects. This can a.ect theke y's
functionalit y.
% Ifth e indicator lamp does not light up when
yo u press the% or& button, the bat-
te ry is dischar ged.
Re place theke y battery (/ page 52). A
A
ctiv
ctiv ating/deactiv
ating/deactiv ating t
ating the acous
he acous tic loc
tic locking
kingv
ver
er i/-
i/-
cation
cation signal
signal Multimedia system:
4 © 5
Settings 5
Vehicle #
Activate or deactivate Acoustic lock.
% Please not
Please not e:
e: Opening and closing
51
51

If
yo u operate a turn signal indicator while the haz-
ard warning light system is switched on, only the
turn signal lamps on there leva nt side of theve hi-
cle will light up.
The hazard warning light system will switch on
automatically in thefo llowing situations:
R The airbag is deplo yed
R The vehicle is heavily braked from a speed of
more than 70 km/h toa standstill.
The hazard warning light system will automatically
switch o. when theve hicle rega ins a speed of
more than 10 km/h aTer maximum full-stop brak-
ing. Int Int
ellig
ellig ent Light Syst
ent Light Syst em
em F
F
unction of t
unction of t he Int
he Intellig
elligent Light Syst
ent Light Syst em
em
The Intelli gent Light System ada ptsth e headlamps'
lighting function tothe cur rent driving and weather
situation.
The system comprises thefo llowing functions:
R Active light function (/ page 109)
R Cornering light (/ page 109)
R Motorw ay mode (/ page 109)
R Enhanced fog light function (/ page 110)
Yo u can switch the Intelligent Light System func-
tion on or o. via the on-board computer
(/ page 110).
A
A ctiv ctiv e light function
e light function The active light function has
thefo llowing func-
tions:
R The headlamp sfo llow the steering mo vements.
R Releva nt areas are better illumina ted during a
journe y.
The functions will be active when low beam is
switched on. The active light function can,
forex ample, de tect
pedestrians, cyclists and animals at an earlier
stage.
Cor
Cor ner nering light function
ing light function The function is active under
thefo llowing condi-
tions:
R Your speed is less than 40 km/h and the turn
signal light has been switched on or the steer-
ing wheel is turned.
R Your speed is between 40 km/h and 70 km/h
and the steering wheel is turned.
The cornering light may still light up for a short
time but will be switched o. automatically aTer a
maximum of thre e minutes.
Mot
Mot orwa
or wa y mode function
y mode function
Mo torw ay mode increases thera nge and bright-
ness of the cone of light, enabling better visibility. Mo
torw ay mode will automatically be activated in
th efo llowing cases:
R Your speed is greater than 110 km/h and the
ve hicle has co vered at least 1,000 m without
any signi/cant steering mo vement.
R Your speed is greater than 130 km/h.
If yo ur speed falls below 80 km/h aTer mo torw ay
mode has been activated, it will automatically be
deactivated. Light and vision
109
109

#
Turn housing co ver1 anti-clockwise and
re mo veit. #
Pull out the bulb with soc ket2. #
Inse rtthe new bulb with soc ket2 and engage
it as far as it will go. #
Press on housing co ver1 and ro tate itto the
ri ght totighten it. #
Close the bonnet.
T
T ur
ur n signal light
n signal light #
Open the bonnet. #
Turn soc ket1 anti-clockwise and pull it out. #
Pull the bulb out of soc ket1. #
Inse rtthe new bulb into soc ket1. #
Inse rtsoc ket1 and turn it clockwise until it
engages. #
Close the bonnet. R
R
eplacing r
eplacing r ear bulbs
ear bulbs Ov
Ov
er
ervie
vie w of r
w of r ear light sour
ear light sour ce types
ce types Ve
hicles with standard tail lamp
1 Third brake light: LED
2 Licence plate lighting: LED
3 Rear fog light (driver's side): P 21 W
4 Reversing light: P 21 W
5 Brake light, tail light/parking lights: P 21 W
6 Turn signal light: P 21 W
Ve hicles with LED tail lamps 1
Third brake light: LED
2 Licence plate lighting: LED
3 Rear fog light (driver's side): LED
4 Reversing light: W 16 W
5 Brake light, tail light/parking lights: LED
6 Turn signal light: LED
R
R eplacing light sour
eplacing light sour ces in t
ces in the t
he tail lamp
ail lamp
R
R eq
eq uir
uir ements
ements
R The lighting system is switched o..
R St
Standar
andar d t
d tail lam
ail lam p:
p:youre qu ire a P 21 W light
source.
R LED t
LED t ail lam
ail lam p:
p:youre qu ire a W 16 W light
source.
R
R emo
emo ving t
ving t he t
he tail lamp
ail lamp
* NO
NOTE
TEDamage tothe paintwork during tail
lamp remo val The paintwork may be damaged when
theta il
lamps are remo ved. The tail lamp ma y,for
ex ample, scratch the paintwork when it is
re mo ved. #
Remo vetheta il lamps carefull y. #
Mercedes-Benz recommends having the
ta il lamp light sources replaced at a
qu ali/ed specialist workshop. Please no
tethat you can change the bulb of the
re ve rsing light only in the case of an LED tail lamp. #
Open theta ilgate.
% You will /nd a scr ewdriver in theve hicle tool
kit (/ page 250). #
Unscr ewtwo side scr ews1. Light and vision
115
115

#
Push tail lamp 2outwards against bolts 3
as far as it will go. #
Press tail lamp 2o. outwards and away from
bolts 3. #
Pull the connector o. the bulb mount of tail
lamp 2.
Inst
Inst alling t
alling t he t
he tail lamp
ail lamp #
Push the connector into the bulb mount of tail
lamp 2. #
Push tail lamp 2onto bolts 3from the side
and press it against theve hicle. #
Tighten two side scr ews1.
S S t tandar
andar d t
d tail lamp
ail lamp #
Unscr ewthre e scr ews1 and remo vebulb
mount 2from theta il lamp. Bulb mount
3
Turn signal light
4 Brake light, tail light, parking light
5 Reversing light
6 Rear fog light (only on the driver's side) #
Remo vetheta il lamp. #
Gently turn the bulb anti-clockwise and take it
out of the soc ket. #
Push the new bulb into the soc ket and turn it
clockwise toscr ew it in. #
Insert bulb mount 2into theta il lamp and
tighten all thre e scr ews1. #
Installth eta il lamp. LED t LED t
ail lamp
ail lamp #
Remo vetheta il lamp. #
Unscr ewhousing co ver1 byturning it anti-
clockwise. #
Turn the soc ket anti-clockwise and pull it out. #
Pull the bulb out of the soc ket. #
Inse rtthe new bulb into the soc ket. #
Inse rtthe soc ket and rotate it clockwise to
tighten it. #
Press on housing co ver1 and ro tate it cloc k-
wise totighten it. #
Install theta il lamp. R
R
eplacing int
eplacing int er
erior light bulbs
ior light bulbs R
R
eplacing light sour
eplacing light sour ces in t
ces in t he int
he inter
erior
ior
R
R eq
eq uir
uir ements:
ements:
R The interior lighting has been switched o..
R R
Rear and load com
ear and load com par
partment lam
tment lam p:
p:youre qu ire
a T10 6W xenon light sou rce.
R Int
Inter
erior and surr
ior and surr ound lighting:
ound lighting: youre qu ire a
W 5 W light source.
R Signal and ambient lam Signal and ambient lam p in t p in the t
he tailg
ailgat
ate:
e: you
re qu ire a W 5 W light source. 116
116
Light and vision