Page 369 of 541

Depending on
the countr y,data volume may
need tobe pur chased.
R Afast In tern et connection for data transmis-
sion free of inter fere nce.
% Data volume can be pur chased dir directl
ectl y fr
y from
om
a mobile phone ne
a mobile phone ne tw
twor
ork pro
k pro vider
vider viathe
Mercedes me Portal.
% The functions and services are countr y-
dependent. For more information, consult a
Mercedes-Benz service centre.
Multimedia system: 4 © 5
Radio #
Select TuneIn Radio .
The TuneIn menu appears. The last station set
starts playing.
% The connection quality depends on the local
mobile phone reception. Sound se
Sound se
ttings
ttings Ov
Ov
er
ervie
vie w of functions in t
w of functions in t he sound menu
he sound menuThe setting options and functions
available
depend on the sound system /t ted. You can /nd out which sound system is /t
tedinyour vehicle in
th e Digital Owner's Manual.
S
S t
tandar
andar d sound syst
d sound syst em
em
The following functions are available:
R Equalise r:
- Treble, mid-range and bass
R Balance and fader
R Volume:
- Automatic adjustment
Bur
Bur mest
mest er
er®
®
3D-surr
3D-surr ound sound syst
ound sound syst em and
em and
Bur
Bur mest
mest er
er®
®
high-end 3D surr
high-end 3D surr ound sound syst
ound sound system
em
The following functions are available:
R Equalise r:
- Treble, mid-range and bass
R Balance and fader
R Sound focus
R VIP seat (Burmes ter®
high-end 3D sur round
sound system only)
R Sound pro/les
R Volume: -
Automatic adjustment 366
366
MBUX multimedia system
Page 370 of 541

ASS
YS
ASS YST PL
T PL US ser
US ser vice int
vice int erv
erval display
al display F
F
unction of t
unction of t he ASSYS
he AS SYST PL
T PL US ser
US ser vice int
vice int erv
erv al dis-
al dis-
play
play The ASS
YST PLUS service inter val display on the
driver's display informs you of the next regular
service due date.
Depending on the operating conditions of the
ve hicle, there maining time or distance until the
next service due date will be displa yed.
Yo u can hide this service display using the back
button Gonthe steering wheel.
Yo u can obtain information concerning the servic-
ing of your vehicle from a quali/ed specialist
wo rkshop, e.g. a Mercedes-Benz service cent re.Displa Displa
ying t
ying t he ser
he ser vice due date
vice due date Driver's displa
y:
4 Service
The next service due date is displa yed. #
T
To e
o e xit t
xit t he display
he display :
:press the back button
G onthe steering wheel. Bear in mind
thefo llowing related topic:
R Operating the driver display (/ page 299). Inf
Inf
or
ormation on r
mation on r egular maint
egular maint enance w
enance work
ork *
N
NOOTE
TE Premature wearthro ugh failure to
obser veservice due dates Main
tenance workwhich is not car ried out at
th eright time or inco mplete ly can lead to
increased wear and damage totheve hicle. #
Adhere tothe prescribed service inter-
va ls. #
Always ha vethe prescribed maintenance
wo rkcar ried out at a quali/ed specialist
wo rkshop. *
N
NOOTE
TE Irre parable damage tothe high-volt-
age battery due tomaintenance worknot
being ca rried out The high-voltage battery is subject
towe ar.
Main tenance workwhich is not car ried out in
time can lead toirre parable damage tothe
high- voltage batter y. #
Always obser vethewa rning messages
about the high-voltage battery and
immediately consult a quali/ed specialist
wo rkshop. #
Have the necessary maintenance work
on the high-voltage battery car ried out at
a qu ali/ed specialist workshop. N
No
ot
tes on special ser
es on special ser vice r
vice req
equir
uir ements
ements The prescribed service inter
val is based on nor-
mal operation of theve hicle. Ha vethe mainte-
nance workcar ried out more oTen than prescri-
bed if operating conditions are di1cult or the
ve hicle is subject toincreased stress. This is the
case for frequent operation in mountainous ter-
ra in or on poor road sur faces, forex ample.
In these or similar operating conditions, ha vethe
interior air /lter changed more frequentl y.Check
th e tyres more frequently if theve hicle is oper-
ated under increased st ress. Further information
can be obtained at a quali/ed specialist work-
shop. Main
tenance and ca re
367
367
Page 371 of 541

The ASS
YST PLUS service inter val display is only
an aid. It is there sponsibility of the driver of the
ve hicle tohave maintenance workcar ried out
more oTen than prescribed due toactual operat-
ing conditions and/or st resses. Batt
Batt
er
ery disconnection per
y disconnection per iods
iodsThe 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 the driver display before disconnecting the
battery (/ page 367). Engine com
Engine com
par
partment
tment A
A
ctiv
ctiv e bonne
e bonne t (pedes
t (pedestr trian pr ot
ian pr otection)
ection) Oper
Oper
ation of t
ation of t he activ
he active bonne
e bonne t (pedes
t (pedestr trian pr ot
ian pr otec-
ec-
tion)
tion)
In cer tain accident situations, the actuation of the
active bonn etreduces therisk of injury topedes-
trians. The rear area of the bonnet is raised by
appr oximately 80 mm. ATer being triggered,
the active bonnet remains in
th era ised position. Limited visibility due tothe
ra ised bonnet cannot be ruled out.
ATer the active bonnet has been actuated, pedes-
trian pr otection may be limited.
Ha ve the full functionality of the active bonnet
re stored immediatel y in aquali/ed specialist
wo rkshop.
If necessar y,adjust your seat position and drive
carefully toaqu ali/ed specialist workshop. If a
safe continued jou rney is not possible, contact a
qu ali/ed specialist workshop. N No
ot
tes on t
es on t he bonn et
he bonn et Only
the specialist personnel of a quali/ed spe-
cialist workshop should open the bonnet. Access
by the customer is not permitted.
To open the bonnet, consult a quali/ed specialist
wo rkshop. &
D
DAN
AN GER
GER Risk of fatal injuries when car ry-
ing out maintenance workduring the
ch arging process
During thech arging process, the high-voltage
on-board electrical system is under high volt-
age. #
Do not per form any main tenance work
during thech arging process. &
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 inju ry
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. 368 368
Maintenance and care
Page 372 of 541

#
Do not open or close the bonnet if there
is a person in the bonnet's range of
mo vement. &
W
W ARNING
ARNING Risk of injury due tooverheated
ve hicle
If yo u open the bonnet in theev ent of an over-
heated vehicle or /re in the engine compart-
ment, thefo llowing situations may occur:
R You may come into contact with hot gases.
R You may come into contact with other
escaping hot operating 0uids. #
Intheev ent of overheating or /re in the
engine compartment, keep the bonnet
closed and call the /re service. #
Allow theov erheated vehicle tocool
down /r stifyo u need toopen the bon-
net. &
W
WARNING
ARNING Risk of injury due tomoving
parts
Components in the engine compartment may
continue torun or start unexpectedly even
when the drive system is switched o..
Obser vethefo llowing if you must open the
bonnet: #
Switch o. theve hicle. #
Neverto uch the danger zones sur round-
ing moving components, e.g. thero tation
area of thefa n. #
Remo vejewe llery and watches. #
Keep items of clo thing and hair away
from moving pa rts. &
W
WARNING
ARNING Risk of injury from using the
windscreen wipers when the bonnet is
open
If th e windscreen wipers start moving when
th e bonnet is open, you could be trapped by
th e wiper linkage. #
Always switch o. the windscreen wipers
and theve hicle /r stifyo u need toopen
th e bonnet. N
No
ot
tes on t
es on t he coolant lev
he coolant lev el
el Checking or
topping up coolant should be car ried
out only bythe trained personnel of a quali/ed
specialist workshop. Access bythe customer is
not permitted.
To check or top up coolant, use a quali/ed spe-
cialist workshop. &
W
WARNING
ARNING Risk of scalding from hot cool-
ant
Yo u may scald yourself if you open the cap
when the drive system is at normal operating
te mp erature. #
Let theve hicle 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. Maintenance and care
369
369
Page 373 of 541

K
K
eeping t
eeping t he air/w
he air/w at
ater duct fr
er duct fr ee
ee #
Keep the area between the bonnet and the
windscreen free of deposits, e.g. ice, snow or
lea ves. T T
opping up t
opping up t he windscr
he windscreen w
een washer syst
asher syst em
em &
W
WARNING
ARNING Risk of /re and injury from
windscreen washer concent rate
Wi ndsc reen washer concent rate is highly 0am-
mable. #
Avoid /re, naked 0ames, smoking and
th e creation of spar kswhen using wind-
screen washer concent rate. R
Req
eq uir
uir ements:
ements:
R The vehicle is unloc ked. #
Press on the back area of washer 0uid /ller
0ap 1.
Wa sher 0uid /ller 0ap 1will open. #
Top up thewa sher 0uid. #
Close washer 0uid /ller 0ap 1.
% Further information about the windscreen
wa sher 0uid (/ page 418) Cleaning and care
Cleaning and care
Inf
Inf
or
ormation on w
mation on w ashing t
ashing the v
he vehicle in a car w
ehicle in a car w ash
ash &
W
WARNING
ARNING Risk of an accident due to
re duced braking po wer aTer washing the
ve hicle
Braking e1ciency is reduced aTer washing the
ve hicle. #
ATer theve hicle has been washed, brake
carefully while paying attention tothe
tra1c conditions until braking po wer has
been fully restored. *
N
NOOTE
TE Dama gefrom au tomatic braking If one of
thefo llowing functions is activated,
th eve hicle brakes automatically in cer tain sit-
uations:
R Active Brake Assist
R Active Distance Assist DISTRONIC
R HOLD function
R Active Parking Assist 370
370
Maintenance and care
Page 374 of 541

To
avo id damage totheve hicle, deactivate
th ese systems in thefo llowing or similar situa-
tions: #
During towing. #
In a car wash. *
N
NO OTE
TE Damage due tounsuitable car wash #
Before driving into a car wash make sure
th at the car wash is suitable forth eve hi-
cle dimensions. #
Ensu rethere is su1cient ground clear-
ance between the underbody and the
guide rails of the car wash. #
Ensure that the clearance width of the
car wash, in particular the width of the
guide rails, is su1cient. To
avo id damage toyour vehicle when using a car
wa sh, ensu rethefo llowing beforehand:
R Active Distance Assist DISTRONIC is deactiva-
te d.
R The HOLD function is switched o.. R
The 360° Camera or there ve rsing camera is
switched o..
R The vehicle is loc ked and the door handles
re tracted.
R The side windo wsand sliding sunroof are com-
ple tely closed.
R The blo werfo rth eve ntilation and heating is
switched o..
R The windsc reen wiper switch is in position g.
R The key is at a minimum dis tance of 6 m away
from theve hicle. Otherwise the boot lid or a
door could open unintentionall y.
R For car washes with a con veyo r system:
- Neutral iis engaged.
- The vehicle is loc ked from inside.
% If, aTer the car wash, youre mo vethewax
from the windscreen and wiper rubbers, this
will pr event smearing and reduce wiper noise. Inf
Inf
or
ormation on using a high-pr
mation on using a high-pr essur
essure cleaner
e cleaner &
W
WARNING
ARNING Risk of an accident when using
high-pressure cleaners with round-spr ay
nozzles
The water jet can cause extern ally invisible
damage.
Components damaged in this wa y may un ex-
pectedly fail. #
Do not use a high-pressure cleaner with
round-spr aynozzles. #
Have damaged tyres or chassis parts
re placed immediatel y. To
avo id damage toyour vehicle, obser vethefo l-
lowing when using a high-pressure cleaner:
R The key is at a minimum dis tance of 3 m away
from theve hicle. Otherwise the boot lid or a
door could open unintentionall y.
R Maintain a distance of at least 30 cm tothe
ve hicle.
R V Vehicles wit
ehicles wit h decor
h decorativ
ative f
e foil:
oil: Parts of your
ve hicle are co vered with a decorative foil. Maintenance and care
371
371
Page 375 of 541

Maintain a distance of at least 70 cm between
th efo il-co vered parts of theve hicle and the
nozzle of the high-pressure cleaner. Mo vethe
high-pressure cleaner nozzle around whilst
cleaning. The waterte mp erature of the high-
pressure cleaner must not exceed 60°C.
R Obser vethe information on the cor rect dis-
ta nce in the equipment manufacturer's opera-
to r manual.
R Do not direct the nozzle of the high-pressure
cleaner directly at sensitive parts such as
tyres, gaps, electrical component parts, bat-
te ries, illuminants and louvres. W W
ashing t
ashing t he v
he vehicle b
ehicle b y hand
y hand Obser
vethere leva nt legal requ irements (e.g. in
some countries, washing byhand is permitted
only in special lydesignated wash ba ys). #
Use a mild cleaning agent (e.g. car shampoo). #
Washtheve hicle with luk ewarm water using a
soT car sponge. When doing so, do not
ex pose theve hicle todirect sunlight. #
Carefully hose theve hicle o. with water and
dry using a chamois.
% Obser vethe no tes on the care of car parts
(/ page 373). N No
ot
tes on paintw
es on paintw or
ork/matt
k/matt /nish
/nishpaintw
paintw or
ork care
k care To
avo id damaging the paintwork and inter fering
with the driving assistance systems, please
obser vethefo llowing no tes:
P
P aint
aint
R Insect remains: Soak with insect remo ver and
ri nse o. the treated areas aTer wards.
R Bird droppings: Soak with water and rinse o.
aTer wards.
R Tree resin, oils, fuels and greases: remo veby
ru bbing gently with a clo thsoaked in petro-
leum ether or lighter 0uid.
R Coolant and brake 0uid: remo vewith a damp
clo thand clean water.
R Tar stains: use tarre mo ver.
R Wax: use silicone remo ver. R
Do not attach sti ckers, /lms or similar materi-
als. Only ha ve/lm attached tothe bumper at
a quali/ed specialist workshop.
R Remo vedirt immediatel y,where possible.
Matt
Matt /nish
/nish
R Only use care products appr ovedfor
Mercedes-Benz.
R Do not attach stic kers, /lms or similar materi-
als. Only ha ve/lm attached tothe bumper at
a qu ali/ed specialist workshop.
R Do not polish theve hicle and light-alloy
wheels.
R Only use car washes that cor respond tothe
latest engineering standards.
R Do not use car wash prog rammes with a /nal
hot wax treatment.
R Do not use paint cleaners, bu1ng or polishing
products, gloss preser vers,e. g. wa x.
In theev ent of paintwork damage:
R Always ha vepaintwork repairs car ried out at a
qu ali/ed specialist workshop. 372
372
Main
tenance and ca re
Page 376 of 541

R
Make sure thera dar sensors function
(/ page 217). N
No
ot
tes on cleaning decor
es on cleaning decor ativ
ative f
e foils
oils Obser
vethe no tes on matt /nish care in thech ap-
te r "No tes on paintwork/matt /nish paintwork
care" (/ page 372). They also apply tomatt dec-
orative foils.
Obser vethe no tes on cleaning decorative foils to
avo id damage.
Cleaning
Cleaning
R For cleaning, use plenty of water and a mild
cleaning agent without additives or abrasive
substances (e.g. a car shampoo appr ovedfor
Mercedes-Benz).
R Remo vedirt as soon as possible. Avoid rub-
bing too hard in order tonot ir reparably dam-
age the decorative foil.
R Ifth ere is dirt on the /nish or if the decorative
fo il is dull: Use thePa int Cleaner recommen-
ded and appr ovedfo r Mercedes-Benz.
R Insect remains: Soak with insect remo ver and
ri nse o. the treated areas aTer wards. R
Bird droppings: Soak with water and rinse o.
aTer wards.
R Topreve ntwa ter stains, dry a foil-wrapped
ve hicle with a soT, absorbent clo thaTer every
car wash.
A
A v
voiding damag
oiding damag e t
e to t
o t he decor
he decor ativ
ative f
e foil
oil
R The service life and colou ring of decorative
fo ils are impaired by:
- Sunlight
- Temp erature (e.g. hot air blo wer)
- Weather conditions
- Stone chippings and dirt
- Chemical cleaning agents
- Oily products
R Do not use polish on matt decorative foil. Po l-
ishing will ha vethe e.ect of shining thefo il-
wrapped sur face.
R Do not treat matt or st ructured decorative
fo ils with wax.Pe rm anent stains may occur.
Scratches, cor rosive deposits, areas a.ected by
cor rosion and damage caused byincor rect care cannot alw
ays be comple tely rep aired. In this
case, contact a quali/ed specialist workshop.
Yo u can obtain more information on care and
cleaning agents from the manufacturer.
In the case of foil-wrapped sur faces, optical di.er-
ences may occur between the sur faces that we re
not pr otected bya decorative foil aTer removing a
decorative foil.
% Have workor repairs todecorative foils car-
ri ed out at a quali/ed specialist workshop
(e.g. in a Mercedes-Benz Se rvice Centre). N
No
ot
tes on car
es on car e of car par
e of car par ts
ts &
W
WARNING
ARNING Risk of entrapment if the wind-
screen wipers are switched on while the
windscreen is being cleaned
If th e windscreen wipers are set in motion
while you are cleaning the windscreen or
wiper blades, you can be trapped bythe wiper
arm. Maintenance and care
373
373