Page 215 of 506
#Alwaysst eer, brake or accelera teyour‐
self, especially ifAc tive Lane Keeping
Assist warnsyo u or makes a lane-cor‐
re cting brake application.
&
WARNING Risk of accident despite inter‐
ve ntion of Active Lane Keeping Assist
Ac tive Lane Keeping Assist does not de tect
traf fic conditions or road users. In very rare
cases, the sy stem may make an inappropri‐
ate brake application, e.g. af ter intentional ly
driving over a solid lane marking.
The brake application can be inter rupte d at
any time if yousteer slightly in the opposite
direction.
#Alw ays make sure that there is suf fi‐
cient dist ancetothe side forot her traf‐
fi c or obs tacles.
&
WARNING Risk of accident despite Lane
Ke eping Assist
Lane Keeping Assist cannot always clearly
de tect lane markings.
In such cases, Lane Keeping Assist can:
Rgive an unnecessary warning
Rnot give a warning
#Alw ays pay particular attention tothe
traf fic situation and keep within the
lane, especially if Active Lane Keeping
Assist alerts you.
Prerequisi te
The driving speed is at least 40 mph (60 km/h).
#Press button 2.
If indicator lamp 1lights up, Lane Keeping
Assist is activated. When lane markings are
de tected, the lines in the assis tance graphic
are shown in white.
Sensitivity of Active Lane Keeping Assist
Wi th th est andard or adaptive setting, you can
influence when thewa rning vibration of Lane
Ke eping Assist take s place.
Driving and parking 21
3
Page 216 of 506
In both thest andard and adaptive settings, no
wa rning vibration occurs in thefo llowing situa‐
tions:
RYo u ha veswitched on the turn signal indica‐
to r.
RA driving safe ty system inter venes, such as
ABS, BAS or ESP®.
In the adaptive setting, there will also be no
wa rning vibration in thefo llowing situations:
RThe vehicle is accelerated or braked consid‐
erably.
RYo usteer actively, e.g. swer vetoavo id an
obs tacle or change lane quickl y.
RYou cut the corner on a sharp bend.
Setting the sensitivity of Active Lane Keep‐
ing Assist
Multimedia sy stem:
, 9 H K L F O H.k $ V V L V W D Q F H. $ F W
/ D Q H . H H S $ V V L V W
Selection options
#Select $ G D S W L Y H or 6 W D Q G D U G.
214
Driving and pa rking
Page 221 of 506
Menus and submenus
Functions in the Service menu of the on-
board compu ter
On-board computer:
, 6 H U Y L F H
#To select the function: swipe upwards or
down wards on the left-hand side of Touch
Control.
#Press the left-hand side of Touch Control.
Fu nctions in the 6 H U Y L F H menu:
RMessage memory (→page 402)
R 7 L U H V:
-Checking tire pressure with the tire pres‐
sure monitoring sy stem (→page 366)
-Re starting the tire pressure monitoring
sy stem (→page 367)
R $ 6 6 < 6 7 3 / 8 6: calling up the service due
date (→page 326)
Calling up the Assistance graphic display
On-board computer:
, ' U L Y H $ V V L V W
% Ve
hicles with the instrument display in
th eWi descreen Co ckpit: When you ha ve
th e design set to 3 U R J U H V V L Y H ,yo u can view
th e assis tance graphic in the left-hand por‐
tion of the instrument displa y.
The following displa ysare available from the
Assist ance graphic menu:
RAssistance graphic
RAt tention le vel (→page 205)
#To switch between the displa ys:swipe
up wa rds or down wards on the left-hand side
of Touch Control.
Status displa ysinthe Assis tance graphic:
Ré: ATTENTION ASSIST deactivated
Ræ: Active Brake Assi stdeactivated
RLight lane markings: Active Lane Keeping
Assist activated
RGreen lane markings: Active Lane Keeping
Assist active
Instrument Display and on-board computer 21
9
Page 259 of 506
As soon as an updateisavailable for download,
a cor responding message appears onthe multi‐
media sy stem displa y.
Yo u ha vethefo llowing selection options:
R ' R Z Q O R D G
The update will be downloaded in the back‐
ground.
R ' H W D L O V
Information about the pending update is dis‐
pla yed.
R / D W H U
The update can be downloaded manually at a
later time (
→page 256).
If th e download is comple ted and the update is
re ady for ins tallation, youwill be informed of this
af te rth e next ignition cycle, forex ample:
Re quirements forth e ins tallation:
RThe ignition is switched off.
RNo tes and warnings ha vebeen read and
accep ted.
RThe elect ric park ing brake is applied. If all
requirements are met, the update will be
ins talled. The multimedia sy stem cann otbe
operated while the update is being ins talled and
ve hicle functions are restricted.
If er rors should occur during the ins tallation, the
multimedia sy stem automatically attem ptsto
re store the pr evious version. If restoration of the
pr ev ious version is not possible, a symbol
appears on the center console displa y.Please
consult a qualified specialist workshop to
re solve the problem.
Re set function
Multimedia sy stem:
, 6 \ V W H P. 5 H V H W
Pe rsonal data is dele ted, forex ample:
Rstation presets
Rconnec ted mobile phones
#Select < H V.
If PIN pr otection is activated, a prom ptappears
asking if you also wishtorestore this to thefa c‐
to ry settings during a reset.
#Select < H V
#Enterthe cur rent PIN.
The PIN is reset.
Or
#Select 1 R.
The cur rent PIN stay sth e same af terre set‐
ting.
% Ifyo u ha veforg ottenyo ur PIN, an authorized
Mercedes-Benz Cente r can deactivateyour
PIN pr otection foryo u.
A pr om ptappears again asking whe ther you
re ally wish toreset.
#Select < H V.
The multimedia sy stem is reset tothefa ctory
settings.
Multimedia sy stem 257
Page 335 of 506
&WARNING ‑ Risk of fire and injury from
windshield washer concentrate
Wi ndshield washer concentrate is highly
fl ammable. It could ignite if it comes into
con tact wi thhot engine component parts or
th eex haust sy stem.
#Make sure that no windshield washer
concentrate spills out next tothefiller
opening.
#Re mo vecap 1bytheta b.
#Ad dwa sher fluid.
Cleaning and care
Informa tiononwashing theve hicle in a car
wa sh
&
WARNING Risk of accident due to
re duced braking ef fect af terwa shing the
ve hicle
The braking ef fect is reduced af terwa shing
th eve hicle.
#Afterth eve hicle has been washed,
brake carefully while paying attention to
th e traf fic conditions until the braking
ef fect has been ful lyrestored.
To avo id damage to yourvehicle when using a
car wash, ensure thefo llowing beforehand:
RAc tive Dis tance Assist DISTRONIC and the
HOLD function are deactivated.
RThe 360° Camera or there ar view camera is
switch ed off.
RThe side windo wsand sliding sunro of are
comple tely closed.
Maintenance and care 333
Page 337 of 506
Notes on paintwo rk/matt finish paintwork care
Observethefo llowing information:
Information on cleaning and car eAvoiding damage tothe paintwork
Pa int
RInsect remains: soak with insect remo ver and rinse off the
trea ted areas af terw ards.
RBird droppings: soak with water and rinse off af terw ards.
RCoolant, brake fluid, tree resins, oils, fuel and greases:
ge ntly rub with a clo thsoaked in petroleum ether or
lighter fluid.
RTa rst ains: use tarre mo ver.
RWa x: use silicone remo ver.
RDo not apply sticke rs,fi lms etc.
RRe mo vedirt immediately, where possible.
Matt finish
RThe vehicle should preferably be washed byhand using a
soft sponge, car shampoo and plenty of water.
ROnly use care products recommended byMercedes-Benz.
RDo not polish theve hicle and alloy wheels.
RDo not ha veyour vehicle cleaned at an automatic car
wa sh too frequently and do not use wash programs which
fi nish wi tha hot waxve hicle treatment.
RDo not use paint cleaner, buf fing or polishing products
such as agloss preser ver,e.g. wax.
RAlw ays ha vepaintwork repairs car ried out at a qualified
specialist workshop.
Maintenance and care 335
Page 338 of 506
Notes on care of vehicle parts
&
WARNING Risk of entrapment if the
windshield wipers are switch ed on while
th e windshield is being cleaned
If th e windshield wipers are set in motion
while you are cleaning the windshield or
wiper blades, you can betrapped bythe
wiper arm.
#Alw ays switch off the windshield wipers
and the ignition before cleaning the
windshield or wiper blades.
& WARNING Risk of burn s fromtailpipes
and tailpipe trim
The tailpipe and tailpipe trim can become
ve ry hot. If you come into contact withth ese
parts of theve hicle, you could burn yourself.
#Alw ays be particular lycareful around
th eta ilpipe and theta ilpipe trim.
#Allow theve hicle parts tocool down
before youto uch them.
Obser vethefo llowing information:
Information on cleaning and car eAvoiding vehicle damage
Wheels/rims Usewate r and acid-free wheel cleaners.
RDo not use acidic wheel cleaners toremo vebrake dust.
This could damage wheel bolts and brake components.
RTo avoid cor rosion of the brake discs and brake linings,
drive theve hicle for a few minutes af ter cleaning before
parking it. The brake discs and brake linings warm up and
dried out.
Wi ndo ws
Cleanthe windo wsonthe inside and outside using a damp
clo thand cleaning products recommended byMercedes-
Benz. Do not use dry clo
ths, abrasive products or cleaning agents
containing sol vents toclean the inside of the windo ws.
336
Maintenance and care
Page 352 of 506
RThe jumper cable/charging cable must not
come into contact with any parts which may
movewhen the engine is running.
RAlw ays make sure that nei ther you nor the
battery is elect rostatically charge d.
RKe ep away from fire and open flames.
RDo not lean overth e batter y.
RWhencharging: only use battery charge rs
te sted and appr oved byMercedes-Benz and
re ad the battery charge r's operating instruc‐
tions before charging the batter y.
Obser vethe additional following points during
st arting assis tance:
RSt arting assis tance may only be pr ovided
using batteries with a nominal voltage of
12 V.
RThe vehicles must not touch.
RGa soline engine: Onlyaccept starting assis‐
ta nce if the engine and exhaust sy stem are
cold.
#Secure theve hicle byapplying the electric
parking brake.
#Au tomatic transmission: Shiftthe trans‐
mission toposition j.
#Make sure that the ignition and all electrical
consumers are switched off.
#Open the hood.
#Slide co ver1 of positive clamp 2onthe
jump-s tarting connection point in the direc‐
tion of the ar row.
#Connect positive clamp 2onyour vehicle to
positive pole of donor battery using the
jumper cable/charging cable. Alw ays begin
with positive clamp 2onyour ow nve hicle
fi rs t.
#Du ring thest arting assist ance proce‐
dure: start the engine of the donor vehicle
and run at idle speed.
#Connect the negative pole of the donor bat‐
te ry and ground po int3 ofyour ow nve hicle
by using the jumper cable/charging cable.
Begin with the donor battery firs t.
#Du ring starting assist ance:start the
engine of your ow nve hicle.
#During thech arging process: start the
ch arging process.
#During starting assist ance:letthe engines
ru nfo r se veral minutes.
#During starting assist ance:before discon‐
necting the jumper cable, switch on an elec‐
trical consumer on your ow nve hicle, e.g. the
re ar wind owheater or lighting.
350
Breakdown assis tance
