check oil MERCEDES-BENZ V-CLASS 2021 Owners Manual

front and
rear wind owsre paired at a
qu ali/ed specialist workshop. Ke
ep the areas of the cameras and sensors free of
dirt, ice and slush (/ page 232). The sensors and
cameras must not be co vered and the de tection
ra nges around them must be kept free. Do not
attach additional license pla tebrac kets, advertise-
ments, stic kers,fo ils or foils toprotect against
stone chippings in the de tection range of the sen-
sors and cameras. Make sure that there are no
ove rhanging loads pr otru ding into the de tection
ra nge.
In theev ent of damage, or following a se vere
impact, ha vethe function of the sensors checked
at a quali/ed specialist workshop. Ha vedamage or
stone chipping in the area of the cameras repaired
at a quali/ed specialist workshop. Ov
Ov
er
ervie
vie w of dr
w of dr iving syst
iving syst ems and dr
ems and dr iving safe
iving safety sy
ty sys-
s-
t
t ems
ems In
this section, you will /nd information about the
fo llowing driving systems and driving saf ety sys-
te ms:
R ABS (A Anti-lock B Braking S System) (/ page 153)
R BAS (BB ra ke A Assist S System) (/ page 153)
R ESP ®
(EElectronic S Stability P Program)
(/ page 153)
R EBD (E Electronic B Brakeforc e DDistribution)
(/ page 155)
R Active Brake Assist (/ page 155)
R Adaptive brake lights (/ page 157)
R Cruise cont rol (/ page 157) and limiter
(/ page 157)
R Active Distance Assist DISTRONIC
(/ page 161)
R Hill start assist (/ page 164)
R HOLD function (/ page 164)
R Parking Assist PARKTRONIC (/ page 165)
R Reversing camera (/ page 166)
R 360° Camera (/ page 168)
R Active Parking Assist (/ page 170)
R ATTENTION ASSIST (/ page 173)
R Tra1c Sign Assist (/ page 174)
R Blind Spot Assist (/ page 174)
R Lane Keeping Assist (/ page 176) F
F
unction of ABS (Anti-loc
unction of ABS (Anti-loc k Br
k Braking Syst
aking Syst em)
em) ABS controls
the brake pressure in critical situa-
tions:
R the wheels are pr evented from locking during
braking, forex ample at maximum full-stop
braking or when there is insu1cient tyre trac-
tion
R the steerability of theve hicle in term s of ph ysi-
cal possibilities is ensured when braking
If ABS inter venes, you will feel pulsations in the
brake pedal. The pulsating brake pedal may be an
indication of hazardous road conditions and func-
tions as a reminder totake extra care while driving. F
F
unction of B
unction of B AS (Br
AS (Brak
ake Assis
e Assist Syst t System)
em) BAS
supports you with additional braking forc e in
an emer gency braking situation.
If yo u depress the brake pedal quickl y,BAS is acti-
va ted:
R BAS automatically boosts the braking forc e of
th e brakes
R BAS can shor tenth e braking distance
R ABS pr events the wheels from locking
When youre lease the brake pedal, the brakes
function as usual again. BASis deactivated. F
F
unction of ESP
unction of ESP ®
®
(Electr
(Electr onicSt
onic Stability Pr
ability Pr ogr
ogram)
am) &
W
WARNING
ARNING Risk of skidding if ESP ®
is deac-
tivated
If yo u deactivate ESP ®
, ESP ®
cannot car ryout
ve hicle stabilisation. #
ESP ®
should only be deacti vated in the
fo llowing situations. ESP
®
can, within ph ysical limits, monitor and
impr ovedriving stability and traction in thefo llo w-
ing situations:
R when driving and pulling away on wet or slip-
pery road sur faces
R when braking Driving and parking
153
153

Depending on
theve hicle equipment, you can call
up thefo llowing menus:
R Trip menu (/ page 184)
R Navi menu (navigation inst ructions)
(/ page 185)
R Radio menu (/ page 187)
R Media menu (/ page 187)
R Telephone menu (/page 188)
R Assistance graphic menu (/page 184)
R Service menu (/ page 184)
R Settings menu (/ page 189) Menus and submenus
Menus and submenus
Ser
Ser
vice menu
vice menu #
Press theò button tocall up the list of
menus. #
Use the: or9 button toselect the
Service menu. #
Press thea button tocon/rm.
Yo u ha vethefo llowing options in the Service
menu:
R Calling up display messages in the message
memory (/ page 281).
R Checking the tyre pressure electronically or
re starting the tyre pressure monitoring system
(/ page 258).
R Checking the engine oil le vel electronically
(/ page 184).
R Calling up the service due date
R Displaying theAd Blue ®
/ll le vel (in BlueTEC ®
ve hicles). Assist
Assist
ant displa
ant displa y menu
y menu #
Press theò button tocall up the list of
menus. #
With th e: or9 button, select the
Assistance graphic menu. #
Press thea button tocon/rm.
The status of thefo llowing driving or driving
saf ety systems can be displa yed:
R Rear wind owwiper (/ page 118)
R Active Brake Assist (/ page 155)
R ATTENTION ASSIST (/ page 173)
R DSR (/ page 159)
R Tra1c Sign Assist (/ page 174)
R Active Distance Assist DISTRONIC
(/ page 162)
R Lane Keeping Assist (/ page 176)
R Blind Spot Assist (/ page 175) #
Press the: or9 button toswitch
between the assistant display and theev alua-
tion of ATTENTION ASSIST (/ page 173).
The evaluation of ATTENTION ASSIST sh ows
th e length of journey since the last break and
th e calculated attention le vel. Calling up display
Calling up display
s on t
s on t heTr
he Trip menu
ip menu Displa
Displa
ying t
ying the r
he rang
ange and curr
e and curr ent fuel consump
ent fuel consump tion
tion 1
Appr oximate range
2 Current fuel consum ption
3 Recuperation display #
Press theò button tocall up the list of
menus. #
Use the: or9 button toselect the
Trip menu. #
Press thea button. #
With th e: or9 button, select range
and consum ption.
If th ere is only a small amount of fuel leT in the
fuel tank, the display will show a vehicle being refu-
elled Ï instead of the appr oximate range 1. 184
184
Instrument cluster and on-board computer

In
these or similar operating conditions, ha vethe
air /lter, engine oil and oil /lter, forex ample,
re placed more frequentl y.
If th eve hicle is subjected toincreased loads, the
tyres must be checked more frequentl y.Yo u can
obtain fur ther information at a quali/ed specialist
wo rkshop. N
Non-oper
on-oper ational times wit
ational times wit h t
h the batt
he batt er
ery disconnec-
y disconnec-
t
t ed
ed The AS
SYST PLUS service inter val display can cal-
culate the service due date only when the battery
is connected. #
Display and no tedown the service due date on
th e inst rument cluster before disconnecting
th e battery (/ page 223). Engine com
Engine com
par
par tment
tment Opening and closing t
Opening and closing t
he bonnet
he bonnet &
W
WARNING
ARNING Risk of accident due todriving
with the bonnet unloc ked
The bonnet may open and blo ckyour vie w. #
Neverre lease the bonnet when driving. #
Before every trip, ensure that the engine
bonnet is loc ked. &
W
WARNING
ARNING Risk of accident and injury
when opening and closing the bonnet
The bonnet may suddenly drop into the end
position.
There is a risk of injury for an yone in the
engine bonnet's range of mo vement. #
Do not open or close the bonnet if there
is a person in the bonnet's range of
mo vement. &
W WARNING
ARNING Risk of injury from touching
components under voltage
The ignition system and the fuel injection sys-
te m wo rkunder high voltage. You could receive
an elect ric shoc k. #
Neverto uch components of the ignition
system or the fuel injection system when
th e ignition is switched on. The
following are examples of live components:
R Ignition coils
R Spark plug connectors
R Injectors &
W
WARNING
ARNING Risk of burns from hot compo-
nent parts in the engine compartment
Cer tain component parts in the engine com-
partment can be very hot, e.g. the engine, the
cooler and parts of theex haust system. #
Allow the engine tocool down and only
to uch component parts described in the
fo llowing. *
N
NOOTE
TE Damage tobonnet or windscreen
wipers when opening the bonnet If
th e windscreen wipers ha vebeen folded
back from the windscreen when the bonnet is
opened, the windscreen wipers or the bonnet
may be damaged. #
Ensure that the windscreen wipers ha ve
not been folded back from the wind-
screen. Opening t
Opening t
he bonnet
he bonnet #
Pull the handle 1torelease the bonnet. 224
224
Maintenance and care

#
Siphon o. any excess engine oil that has been
added. Todo so, consult a quali/ed specialist
wo rkshop.
For engine oil level turn on ignition #
Switch the ignition on tocheck the engine oil
le ve l.
Engine oil level System inoperative
The /ll le vel sensor is defective or not plugged in. #
Have the oil le vel display checked at a quali/ed
specialist workshop.
Engine oil level System currently unavail. #
Close the bonnet.
Chec Chec king t
king t he engine oil lev
he engine oil lev el wit
el with t
h the on-board
he on-board
com
com put
puter (engine wit
er (engine wit h oil dips
h oil dipstictick)
k)
R R eq eq uir
uir ements:
ements:
R The vehicle is le vel during the measuring proc-
ess.
R The engine is switched o. at normal operating
te mp erature.
R Awa iting period of /ve minutes is obser ved.
R The ignition is switched on.
To check the engine oil le vel with the on-board
computer, the engine must ha vea /ll le vel sensor.
If not, the engine oil le vel can be checked only with
th e oil dipstick (/ page 226).
On-board computer: 4 Service 5
Engine oil level
The f
The f ollo
ollowing messag
wing messag es ma
es may appear on t
y appear on t he display
he display
of t
of t he on-boar
he on-boar d com
d comput
puter:
er:
Engine oil level OK #
Do not top up oil.
Engine oil level Add 1,0 l #
Addth e speci/ed quantity of oil
(/ page 227). #
Repeat the engine oil measurement aTer a few
minutes.
Engine oil level Reduce oil level
The oil le vel is too high. #
Siphon o. any excess engine oil that has been
added. Todo so, consult a quali/ed specialist
wo rkshop.
For engine oil level turn on ignition #
Switch on the ignition.
Waiting period for engine oil level not observed #
Ifth e engine is at normal operating temp era-
ture, repeat the engine oil measurement aTer
appr oximately /ve minutes. #
Ifth e engine is not at normal operating tem-
perature, repeat the engine oil measurement
aTer appr oximately 30 minutes.
Engine oil level Not with the engine running #
Switch o. the engine and, when it is at normal
operating temp erature, wait appr oximately
/ve minutes before measuring the engine oil
le ve l.
Engine oil level System inoperative
The engine oil le vel measurement is malfunction-
ing. #
Check the oil le vel using the oil dipstick
(/ page 226). #
Have the oil le vel display checked at a quali/ed
specialist workshop.
Chec Chec king t
king t he engine oil lev
he engine oil lev el wit
el with an oil dips
h an oil dips tick
tick &
W
WARNING
ARNING Risk of burns from hot compo-
nent parts in the engine compartment
Cer tain component parts in the engine com-
partment can be very hot, e.g. the engine, the
cooler and parts of theex haust system. #
Allow the engine tocool down and only
to uch component parts described in the
fo llowing. The engine oil becomes dirty during operation,
loses quality and also gradually loses volume.
Check the oil le velre gular lyand top up the oil or
ha ve itch anged if necessar y.
Re gular lych eck the 0uid le vel and the major
assemblies for leaks. If you de tect 0uid loss, for
ex ample, oil drops on theve hicle parking space,
consult a quali/ed specialist workshop as quickly
as possible. #
Only check the oil le vel when the engine is at
normal operating temp erature. 226
226
Maintenance and care

Example: engine oil /ller opening
#
Obser vethe information rega rding appro ved
engine oil under "Operating 0uids and capaci-
ties" (/ page 275). #
Unscr ewand remo vethe cap 1. #
Top up engine oil. #
Fitth e cap 1onthe /ller opening and
tighten.
When doing so, make sure that the cap
engages cor rectl y. #
If present, check the oil le vel using the oil dip-
stick (/ page 226). #
Inthe case of vehicles without an oil dipstic k,
ch eck the oil le vel with the on-board computer
aTer the next journey (/ page 225).
It is necessary torunth e engine for an extended
period aTer each oil top up tocor rectly de tect the
oil le vel.Fill le velch anges during oil top ups may
not be immediately visible. Depending on the driv-
ing pro/le, the new oil le vel can only be displa yed
aTer a driving time of up to60 minutes.
If necessar y,only top up thequ antity of oil shown
in the inst rument cluster display and check the oil
le ve l again aTer the next journe y. Chec Chec
king/t
king/t opping up t
opping up t he coolant
he coolant &
W
WARNING
ARNING Risk of /re‑ and injury from
antifreeze
If antifreeze comes into contact with hot com-
ponent parts in the engine compartment, it
may ignite. #
Allow the engine tocool down before you
to p up the antifreeze. #
Make sure that no antif reeze spills out
next tothe /ller opening. #
Thoroughly clean the antifreeze from
component parts before starting the
ve hicle. &
W WARNING
ARNING Risk of scalding from hot cool-
ant
If yo u open the cap, you could be scalded. #
Letthe mo tor cool down before opening
th e cap. #
When opening the cap, wear pr otective
glo ves and saf ety glasses. #
Open the cap slo wlytorelease pressure. Check and
top up the coolant only when theve hi-
cle is stationary and in a horizontal position and
th e engine has cooled down. The coolant temp era-
ture must be below 50°C. &
W
WARNING
ARNING Risk of burns from hot compo-
nent parts in the engine compartment
Cer tain component parts in the engine com-
partment can be very hot, e.g. the engine, the
cooler and parts of theex haust system. #
Allow the engine tocool down and only
to uch component parts described in the
fo llowing. Coolant contains gl
ycol and is therefore poison-
ous. #
Obser vethe information under "Operating 0u-
ids and capacities" (/ page 277).
* NO
NOTE
TEPaintwork damage due tocoolant If coolant
gets on painted sur faces, the paint-
wo rkcan be damaged. #
Add coolant carefull y. #
Remo vespilled coolant. Re
gular lych eck the engine cooling system and the
heating system for leaks. If there is a loss of cool-
ant, ha vethe cause de term ined and recti/ed in a
qu ali/ed specialist workshop without dela y. 228
228
Maintenance and care

R
R
emo
emo ving a wheel
ving a wheel R
R
eq
eq uir
uir ements:
ements:
R The vehicle is raised (/ page 262).
When changing a wheel, avoid applying any force
to the brake discs since this could impair the le vel
of comfort when braking.
* NO
NOTE
TEDamage tothre ading from dirt on
wheel bolts #
Do not place wheel bolts in sand or on a
dirty sur face. #
Unscr ewthe wheel bolts. #
Remo vethe wheel. F
F
itting a ne
itting a ne w wheel
w wheel R
R
eq
eq uir
uir ements
ements
R The wheel is remo ved (/ page 263). &
W WARNING ARNING Risk of accident from losing a
wheel
Oiled or greased wheel bolts can cause the
wheel bolts tocome loose, as too can dam-
aged wheel bolts or wheel hub thre ads. #
Never oil or grease theth re ads. #
Intheev ent of damage totheth re ads,
contact a quali/ed specialist workshop
immediatel y. #
Have the damaged wheel bolts or dam-
aged hub thre ads replaced. #
Do not continue driving. &
W
WARNING
ARNING Risk of injury from tightening
wheel bolts and nuts
If yo u tighten the wheel bolts or wheel nuts
when theve hicle is raised, the jack could tip. #
Only tighten wheel bolts or wheel nuts
when theve hicle is on thegr ound. #
Obser vethe information on thech oice of tyres
(/ page 258). #
Obser vethe inst ructions and saf ety no tes on
ch anging a wheel (/ page 258).#
For saf etyre asons, only use wheel bolts or
wheel nuts which ha vebeen appr ovedby
Mercedes-Benz and forth e wheel in question. #
Clean the wheel and wheel hub contact sur fa-
ces. Low
Low
er
ering t
ing t he v
he vehicle
ehicle aTer
aTera wheel c
a wheel c hange
hange &
W
WARNING
ARNING Risk of accident due toincor-
re ct tightening torque
The wheels could come loose if the wheel bolts
or wheel nuts are not tightened tothe prescri-
bed torque. #
Ensure that the wheel bolts or wheel nuts
are tightened tothe prescribed tighten-
ing torque. #
Ifyo u are not sure, do not mo vetheve hi-
cle. Con tact a quali/ed specialist work-
shop and ha vethe tightening torque
ch ecked immediatel y. R
R
eq
eq uir
uir ements:
ements:
R The new wheel has been /t ted (/page 263). #
Place the adap ter and thera tchet on the he xa-
gon head nut of the jack such that the lettering
AB/DOWN is visible. #
T
To low
o low er t
er the v
he v ehicle:
ehicle: turnthera tchet of the
jack anti-clockwise. #
S
St
teel wheels:
eel wheels: tightenth e wheel bolts evenly in
a crosswise pattern in the sequence indicated
(1 to5 ) and toa maximum of 200 Nm. #
Light-allo
Light-allo y wheels:
y wheels: tightenthe wheel bolts
ev enly in a crosswise pattern in the sequence
indicated (1 to5 ) and toa maximum of
180 Nm. #
Check the tyre pressure of the ne wly/tted
wheel and adjust it if necessar y.
V
V ehicles wit
ehicles wit h t
h the tyr
he tyr e pr
e pressur
essur e monit
e monit or syst
or system:
em:all
/t ted wheels must be equipped with functioning
sensors. #
Retighten the wheel bolts tothe speci/ed tight-
ening torque aTer theve hicle has been driven
50 km. Wheels and tyres
263
263

one
that does not comply with the speci/cations of
th ese operating inst ructions.
* N
NO OTE
TE Damage caused byadditives in
Ad Blue ®
or by diluting AdBlue ® The
AdBlue ®
ex haust gas aTertreatment sys-
te m could be dest roye dby thefo llowing:
R additives in AdBlue ®
R diluting AdBlue ® #
Only use AdBlue ®
in acco rdance with
ISO 22241. #
Do not mix additives. #
Do not dilu teAd Blue ®
. *
N
NOOTE
TE Dama geand malfunctions caused
by impurities in AdBlue ® Impurities in
AdBlue ®
result in thefo llowing:
R higher emission values
R damage tothe catalytic con verter
R engine damage
R malfunctions in theAd Blue ®
ex haust gas
aTertreatment system #
Avoid impurities in AdBlue ®
. Ad
Blue ®
residue cr ystallises aTer some time and
stain the a.ected sur faces. Clean the dirty sur fa-
ces with water as soon as possible.
If yo u open theAd Blue ®
tank, small amounts of
ammonia vapour may be released. Do not inhale
any ammonia vapours that may be released. Fill
th eAd Blue ®
tank only in well-ventilated areas.
A
A dBlue
dBlue ®
®
consump
consump tion and
tion and/lling
/llingcapacity
capacity
F
F illing capacities
illing capacities
The tota l capacity of theAd Blue ®
tank may vary,
depending on theve hicle equipment.
Tot
Tot al capacity of A
al capacity of A dBlue
dBlue®
®
t
tank
ank V
V
ehicle Tot
ehicle Total capacity
al capacity
All model s1 1.5 litres, 24 litres or
25 litres A
A
dBlue
dBlue ®
®
consump
consump tion
tion
Like fuel consum ption, AdBlue ®
consu mption is
high lydependent upon driving style and operating
conditions. AdBlue ®
consu mption is usually within
a ra nge of 1 and 5% of the fuel consum ption. If necessar
y,Ad Blue ®
must be re/lled in acco rdance
with the inst ructions when there /ll message is dis-
pla yed in the inst rument cluster. This may also be
necessary between the scheduled maintenance.
Check theAd Blue ®
/ll le vel before making jour-
ne ys outside of Europe.
A
A dBlue
dBlue ®
®
r
rang
ang e and
e and /ll
/lllev
level
el
The AdBlue ®
/ll le vel and range can be displa yed
via the on-board computer. The AdBlue ®
range
sh ow n depends strongly on the driving style and
operating conditions. The actual range can there-
fo re deviate from thera nge cur rently displa yed in
th e on-board computer. The information given in
th e operator's manual in display messages rega rd-
ing there ser vequantity and the minimum top-up
qu antity when the fuel tank is em pty is also tobe
understood as guide values.
Display theAd Blue ®
range and le vel
( / page 184). Engine oil
Engine oil N
No ot
tes on engine oil
es on engine oil
Obser vethe no tes on operating 0uids
(/ page 271). *
N
NOOTE
TE Engine damage caused byan inco r-
re ct oil /lter, incor rect oil or additi ves #
Do not use engine oils or oil /lters other
th an those which meet the speci/cations
necessary forth e prescribed service
inter vals. #
Do not alter the engine oil or oil /lter in
order toachie velonger change inter vals
th an prescribed. #
Do not use additives. #
Have the engine oil changed aTer the
prescribed inter vals. Mercedes-Benz
recommends having the oil
ch anged at a quali/ed specialist workshop. Te
ch nical data
275
275

Displa
Displa
y messag
y messag es P
es P ossible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions #
Monitor the coolant temp erature display ?onthe inst rument
cluster. #
Wait until the engine has cooled down. #
Ensure that the air supply tothera diator is not obstructed. #
Avoiding high engine loads, drive on tothe nearest quali/ed spe-
cialist workshop. In doing so, ensu rethat the coolant temp erature
display remains below 120°C.
? *T
hefan mo tor is defective. #
Check the coolant temp erature display ?onthe inst rument
cluster.
If th e coolant temp erature is below 120°C, you can continue driving
to the nearest quali/ed specialist workshop.
Av oid high engine loads, e.g. driving on hilly roads or stop-and-go driv-
ing.
+ Top up coolant See Own-
er’s Manual *T
he coolant le vel is too lo w.
* N NO OTE
TE Engine damage due toinsu1cient coolant #
Avoid long journe yswith insu1cient coolant. #
Top up with coolant, following the no tes on coolant
(/ page 228).
If yo u frequently need to top up the coolant: #
Have the engine cooling system checked at a quali/ed specialist
wo rkshop.
¸
Replace air cleaner *T
he engine air /lter is dirty and must be replaced. #
Consult a quali/ed specialist workshop.
4 Check eng. oil lev. when
next refuelling *A
warning tone also sounds. The oil le vel in your vehicle has fallen to
th e minimum.
* N NOOTE
TE Engine damage caused bydriving with insu1cient
engine oil #
Avoid long journe yswith insu1cient engine oil. #
Check the oil le vel when next refuelling, at the latest
(/ page 226). #
If necessar y,top up the engine oil (/ page 227).
If engine oil frequently needs tobe topped up: #
Have the engine checked at a quali/ed specialist workshop. 296
296
Display messages and
warning and indicator lamps

Displa
Displa
y messag
y messag es P
es P ossible causes/conseq
ossible causes/consequences and uences andM
MSolutions
Solutions
4 Engine oil level Stop vehi-
cle Switch engine off *T
he oil le vel is too lo w.There is a risk of engine damage. #
Stop theve hicle immediately in accordance with the tra1c condi-
tions and switch it o.. #
Secure theve hicle against rolling away. #
Check the oil le vel (/ page 226). #
If necessar y,top up the engine oil (/ page 227).
6 Reserve fuel level *T
he fuel supply has dropped into there ser verange.
Ope ration of the auxiliary heating (stationary heater) is deactivated in
th ere ser verange. #
Refuel theve hicle.
Ï *T
here is very little fuel in the fuel tank. #
It is absolutely essential torefuel at the nearest /lling station. A A
dBlue
dBlue ®
® Displa
Displa
y messag
y messag es P
es P ossible causes/conseq
ossible causes/conseq uences and
uences andM
MSolutions
Solutions
Ø
Refill AdBlue See Own-
er’s Manual *
Awa rning tone also sounds. The AdBlue ®
leve l has fallen below the
re ser verange. #
Top up with AdBlue ®
as soon as possible (/ page 148).
Ø Refill AdBlue Emer. oper.
in XXX km See Owner's
Manual *
Awa rning tone also sounds. The AdBlue ®
leve l is su1cient only for
th e distance displa yed. If you subsequently start the engine again, you
will be able todrive theve hicle only at a maximum speed of 20 km/h
fo rth e distance shown. Engine management will then pr event the
engine from starting. #
Top up with AdBlue ®
immediately (/ page 148).
Ø
Limp-home mode: 20
km/h No start ... km
See Owner's Manual. *
Awa rning tone also sounds. The AdBlue ®
tank is em pty. Yo u can drive
th e distance shown at a maximum speed of 20 km/h. If you subse-
qu ently switch o. the engine, the engine management system will
pr eve ntthe engine from being star ted again. You will then be able to
start the engine only once you ha vere/lled theAd Blue ®
tank. #
Stop theve hicle in accordance with the tra1c conditions. #
Top up with AdBlue ®
immediately (/ page 148).
Ø
Refill AdBlue Start not
possible *
Awa rning tone also sounds. The AdBlue ®
tank is em pty. Yo u can no
longer start the engine. #
Top up with at least 8 l AdBlue ®
(/ page 148). #
Turn theke yto position 2inthe ignition lock and waitfor
appr oximately one minute.
The engine can be restar ted once the engine management has
de tected the new le vel. Display message
s andwarning and indicator lamps
297 297

Electr
Electr
omagne
omagne tic com
tic com patibility
patibility
Declaration of conformity..................... .19
Electr
Electr onicSt
onic Stability Pr
ability Pr ogr
ogram
am
see ESP ®
(Elect ronic Stability Prog ram)
Electr
Electr onics
onics................................................ 269
Emerg
Emerg ency
ency
Fire extinguisher................................. 235
Fi rs t-aid kit (soT-sided)....................... 235
Re moving thewa rning triangle............ 235
Saf etyve st.......................................... 235
Setting up thewa rning triangle............ 235
Emerg
Emerg ency br
ency br aking
aking
Electric parking brak e......................... 152
Emerg
Emerg ency call
ency call
see Mercedes-Benz emer gency call system
Eme rg
Emerg encykey
ency key
Locking a door...................................... 55
Unlocking a door................................... 55
Emerg
Emerg encyke
ency key element y element
Re moving/inserting............................. .52
Eng
Eng ag
agerev
e rev er
erse g
se g ear
ear.................................. 142
Eng
Eng aging dr
aging dr iv
ive position (aut
e position (aut omatic
omatic
tr
tr ansmission)
ansmission)............................................ 143
Eng
Eng aging neutr
aging neutr al (aut
al (automatic tr
omatic tr ansmis-
ansmis-
sion)
sion)......................................................... 142
Engine
Engine
ECO start/s top function.................... .139
Engine number....................................2 70
St arting assis tance............................. 240
Engine electr
Engine electr onics (not
onics (notes
es.......................... 269
Engine number
Engine number .......................................... 270
Engine oil
Engine oil
Additive.............................................. 275
Checking the oil le vel using the on-
board computer..........................2 25, 226
Checking the oil le vel with a dipstic k... 226
Fi lling capacity.................................... 276
To pping up.......................................... 227
Engine output
Engine output
Notes on changes................................. 24
Engine pr
Engine pr e-heating
e-heating
see Auxiliary heating
En
En vir
vironment
onment al prot
al pr otection
ection
No tes................................................... .16
Ta ke -back of end-of-life vehicles............ 16
ERA
ERA -GL
-GLON
ONASS tASS t es
est mode
t mode
St arting/ending................................. .238
ESC (Electr
ESC (Electr onicSt
onic Stability Contr
ability Contr ol)
ol)
see ESP ®
(Elect ronic Stability Prog ram) ESP
ESP
®
®
Crosswind Assis t................................. 154
Tr ailer stabilisatio n.............................. 155
ESP
ESP ®
®
(Electr
(Electronic St
onic Stability Pr
ability Pr ogr
ogram)
am)
Ac tivating/deactivating (on-board
computer)........................................... 154
Fu nction/no tes................................... 153
Switching on/o. (button)................... .154
Ext Ext er
erior lighting
ior lighting
Care...................................................2 32
Ext
Ext er
erior lighting
ior lighting
see Lights F
F
F
F atigue det
atigue det ection
ection
see ATTENTION ASSIST
F
F ault messa ge
ault message
see Displ aymessage
F F illing up t illing up t he windscr
he windscr een w
een w ashing sy
ashing sy s-
s-
t
t em
em ........................................................... 229
F
F ir
ir e e
e e xtinguisher
xtinguisher ....................................... 235
F
F irs
irst-aid kit t-aid kit (soT-sided)
(soT-sided) ............................. 235
Flat tyre
Flat tyre Changing a wheel................................ 261
Notes................................................ .238
F
F og light (e og light (e xt
xtended r
ended r ang
ange)
e)......................... 110
F
F oil cov
oil cov er
ering
ing
Ra dar and ultrasonic sensor s.............. 152
F
F olding t
olding t able
able
Fi tting/removing................................. 100
Moving............................................... 100
Using.................................................. 102
F F or
or eign tr
eign tr ip
ip
Symmetrical dipped bea m................... 107
Fr
Fr ee
ee soTw
soTw are
are..............................................28
Fr
Fr eq
eq uencies
uencies
Mobile phone...................................... 269
Tw o-w ayradio.................................... .269
Fr Fr ont airbag (dr
ont airbag (dr iv
iver
er , co-dr
, co-dr iv
iver)
er) .................... .33
Fr
Fr ont seats
ont seats
Ro tating................................................ 76
Fr Fr ont wheel ar ch
ont wheel ar ch
Fi tting/removing the co ver.................. 114
Wi ng................................................... 114
F
F uel uel
Additives............................................. 272
Diesel................................................ .273
E10....................................................2 72
Flexible fuel vehicles........................... 272 Index
319
319