R
the windscreen wiper switch is in position
g.
R theke y is at a minimum dis tance of 3 m
aw ay from theve hicle, otherwise theta ilgate
could open unin tentionally.
R in car washes with a con veyo r sy stem: neu‐
tral iis engaged.
% Drive stra ight and in tothe cent reofthe
guide rails of the car wash topreve nt dam‐
age tothe tyres and rims.
% In car washes with a con veyo r sy stem: if you
wo uld like tolea vetheve hicle while it is
being washed, make sure theke y is located
in theve hicle. The park position jisother‐
wise automatically engaged.
% If, af terth e car wash, youre mo vethewax
from the windscreen and wiper rubbers, this
will pr event smearing and reduce wiper
noise.
Au tomatic car wash mode
In car wash mode, theve hicle is prepared for
driving into the automatic car wash. Car wash mode can be activated up
toa speed of
20 km/h (/ page 504).
The following settings are made when car wash
mode is activated:
R the outside mir rors are folded bac k.
R thera in sensor is deactivated topreve ntthe
windscreen washer sy stem from starting up
automaticall y.
R there ar wind owwiper is deactivated.
R the windo wsand the sliding sunroof may be
closed.
R the air conditioning sy stem is set toair-recir‐
culation mode.
R Parking Assist PARKTRONIC is deacti vated.
R Vehicles with 360° Camera: the front
image is activated af ter appro x. eight sec‐
onds.
R Vehicles with AIRMATIC: theve hicle is
ra ised tothe maximum possible chassis le vel
( / page 254).
R Vehicles with E- ACTIVE BODY CONT ROL:
th eve hicle is raised tothe maximum possi‐
ble chassis le vel (/ page 262). If one of
the settings cann otbe selected, this is
displa yedby a% behind there spective set‐
ting.
Car wash mode is automatically deactivated at
speeds abo ve20 km/h.
The following settings are reset when car wash
mode is deactivated:
R the outside mir rors are folded out.
R thera in sensor is activated.
R there ar wind owwiper is activated.
R the air conditioning sy stem is set tofresh air
mode.
R Parking Assist PARKTRONIC is reset tothe
pr ev iously selec ted setting.
R the windo wsand the sliding sunroof remain
closed.
R Vehicles with 360° Camera: the front
image is deactivated at speeds abo ve
18 km/h.
R Vehicles with AIRMATIC: theve hicle is low‐
ered tothe pr eviously set chassis le vel. Maintenance and care
503
Note
s on noise or unusual handling charac‐
te rist ics
While driving, pay attention tovibrations, noises
and unusual handling characteristics, e.g. pulling
to one side. This may indicate that the wheels or
tyres are damaged. If you suspect that a tyre is
defective, reduce your speed immediatel y.Stop
th eve hicle as soon as possible tocheck the
wheels and tyres for dama ge. Hidden tyre dam‐
age could also be causing the unusual handling
ch aracteristics. If youfind no signs of damage,
ha ve the tyres and wheels checked at a qualified
specialist workshop. Note
s onregular lyinspecting wheels and
tyres &
WARNING Risk of accident from dam‐
aged tyres
Dama ged tyres can cause tyre pressure loss.
As a result, you could lose cont rol of your
ve hicle. #
Check the tyres regularly for signs of
dama geand replace any damaged tyres
immediatel y. Car
ryout thefo llowing checks on all wheels reg‐
ularly, at least once a month or as requ ired, e.g.
prior toa long journey or driving off- road:
R Check the tyre pressure (/ page 535).
R Visually inspect tyres and wheels for dam‐
age.
R Check theva lve caps.
The valves must be pr otected against mois‐
ture and dirt bytheva lve caps appr oved
especially foryo ur vehicle byMercedes-Benz.
R Visual check of the tyre tread dep thand the
tyre contact su rface across the entire width.
The minimum tread dep thfor summer tyres
is 3 mm and for winter tyres 4 mm. Note
s on snow chains
* NO
TEDama getocomponents of the
ve hicle body or chassis due tofitted
snow chains If
yo ufit snow chains tothe front wheels of
4MATIC vehicles, you may damage co mpo‐
nents of theve hicle body or chassis. #
Onlyfit snow chains tothere ar wheels
of 4MATIC vehicles. R
Snow chains are on ly permissible for cer tain
wheel/tyre combinations. You can obtain
information about this from a Mercedes-Benz
Service Cent re.
R For saf etyre asons, on lyuse sn owchains that
ha ve been specifically appr ovedfo ryo ur
ve hicle byMercedes-Benz, or snow chains
with the same quality standard.
R If sn owchains are fitted, the maximum per‐
missible speed is 50 km/h.
R Vehicles with Active Parking Assis t:do
not use Active Parking Assist when snow
ch ains are fitted. 534
Wheels and tyres
Display messages
Possible causes/consequences and M
MSolutions
Active Parking Assist and
PARKTRONIC inoperative
See Owner's Manual *A
ctive Parking Assist and Parking Assist PARKTRONIC are malfunctioning. #
Stop theve hicle in accordance with the tra ffic conditions and restart the engine. #
Ifth e display message continues tobe displa yed, consult a qualified specialist workshop.
 Lowering *T
hevehicle le vel may be lo weredfo rth efo llowing reasons:
R You ha veselected a dif fere nt drive program.
R You ha veexceeded the speed limit.
R You ha vechanged theve hicle le velby pressing the button.
R Operation with a trailer or bicycle rack:if an elect rical connection has been cor rectly made, you ha veexcee‐
ded the speed limit.
Á
Vehicle rising *Y
our vehicle is adjusting tothe le velyo u ha veselected.
Á Vehicle rising Please wait *T
hevehicle le vel is too lo w.The vehicle is raised tothe selected vehicle le vel. #
Wait until the display message disappears before pulling away. 592
Display messages and warning/indicator lamps
Ac
tive Lane Keeping Assist .................... 294
Ac tivating/deactivating ...................... .296
Ac tivating/deactivating thewa rning .. .296
Fu nction .............................................. 294
Setting the sensitivity .......................... 296
Sy stem limits ....................................... 294
Tr ailer operation .................................. 294
Ac tive Parking Assist .............................. 279
Cross Traf fic Alert ............................... 284
Drive AwayAssi st................................ 283
Exiting a pa rking space ...................... .282
Fu nction .............................................. 279
Manoeuvring assis tance ...................... 284
Pa rking ................................................ 280
Sy stem limitations ...............................2 79
Ac tive Se rvice Sy stem PLUS
see AS SYST PLUS
Ac tive Speed Limit Assi st....................... 24 0
Displ ay................................................. 24 0
Fu nction .............................................. 24 0
Ac tive Steering Assist ............................ .243
Ac tivating/deactivating ...................... .244
Ac tive Emergency Stop Assist .............2 46
Ac tive Lane Change Assi st.................. 24 5Displ
ays in the instrument display .......2 47
Fu nction .............................................. 24 3
Sy stem limitations ...............................2 43
Ac tive Traf fic Jam Assist
Ac tivating/deactivating ...................... .247
Fu nction .............................................. 247
Ad aptive brake lights .............................. 230
Ad aptive cruise control
see Active Dis tance Assi stDISTRONIC
Ad aptive functions, MULTIBEAM LED
see Intelligent Light Sy stem
Ad aptive Highbeam Assist
Fu nction ............................................... 151
Switching on/off ................................. 15 2
Ad aptive Highbeam Assist Plus
Switching on/off ................................. 154
Ad Blue ®
.................................................... 566
Ad ditives .............................................5 66
Capacity .............................................. 567
Fill le vel ................................................ 310
No tes .................................................. 205
Purity ................................................... 566
Ra nge .................................................. 310To
pping up ...........................................2 06
Ad ditional door lo ck.................................. 82
Ad diti ves.................................................. 568
Ad Blue ®
............................................... 566
Engine oil ............................................ 568
Fu el ..................................................... 565
Ad diti ves (AdBlue ®
)
see AdBlue ®
Ad diti ves (engine oil)
see Additives
Ad diti ves (fuel)
see Fuel
Ad dress book
see Contacts
Ad justing the balance/ fader
Burmes ter®
sur round sound sy stem ....4 87
Ad justing the sound focus
Burmes ter®
sur round sound sy stem ... 488
Ad justing treble, mid- range and bass
settings
Burmes ter®
sur round sound sy stem ....4 87 Index
649
Ac
tive Brake Assi stFunctions cur‐
re ntly limited See Owner's Manual ...... 589
Ac tive Brake Assi stFunctions limited
See Owner's Manual ........................... 590
Ac tive Dis tance Assi stavailable
again .................................................. .602
Ac tive Dis tance Assi stcur rently
una vailable See Owner's Manual .........601
Ac tive Dis tance Assi stinope rative ....... 601
Ac tive Lane Keeping Assist cur rently
una vailable See Owner's Manual .........596
Ac tive Lane Keeping Assist inopera‐
tive ...................................................... 596
bAc tive Light Sy stem inoperative .. 631
Ac tive Parking Assist and
PA RKTRONIC inoperati veSee Own‐
er's Manual ......................................... 592
Ac tive Steering Assist cur rently
una vailable due tomultiple emer‐
ge ncy stops ......................................... 595 Ac
tive Steering Assist cur rently
una vailable See Owner's Manual .........594
Ac tive Steering Assist inoperative .......595
Ac tive Stop-and-Go Assist cur rently
una vailable see Owner's Manual .........596
Ac tive Stop-and-Go Assist inopera‐
tive See Owner's Manual ..................... 596
Ad aptive Highbeam Assist cur rently
una vailable See Owner's Manual .........632
Ad aptive Highbeam Assist inopera‐
tive ...................................................... 632
Ad aptive Highbeam Assist Plus cur‐
re ntly una vailable See Owner's Man‐
ual ...................................................... .632
Ad aptive Highbeam Assist Plus inop‐
erative ................................................ .632
¯ AdBlue sy stem fault Emer. op.:
max. XXX km/h Start not poss. in
XXX km ................................................ 61 4¯
AdBlue sy stem fault Emer gency
op. in XXX miles See Owner's Man‐
ual ........................................................ 61 4
¯ AdBlue sy stem fault Engine
st art not possible ................................ .615
¯ AdBlue sy stem fault See Own‐
er's Manual .......................................... 61 4
5 Add 1 litre engine oil when next
re fuelling .............................................. 61 0
Anti-theft alarm sy stem Malfunction ... 628
Apply brake todeselect Park (P)
position ................................................ 61 6
App lybrake toselect R ........................ 61 5
é ATTENTION ASSIST inoperative ... 591
éAT TENTION ASSIS T:Take a
break! .................................................. 591
bAu tomatic driving lights inoper‐
ative .................................................... 630
Au xilia rybattery malfunction ...............617
Beginning eme rgency stop .................. 595 658
Index
Speed Limit Assi
stcur rently una vail‐
able See Owner's Manual .................... 598
Speed Limit Assist inope rative ........... .598
ÙSt eering malfunction Incre ased
ph ysical ef fort See Owner's Manual .... 626
ÙSt eering malfunction Stop
immediately See Owner's Manual .......627
St op vehicle Lea veengine running
Wa itTransmission cooling ....................617
# Stop vehicle Lea veengine run‐
ning ..................................................... 607
#St opvehicle See Owner's Man‐
ual .......................................................6 06
çsuspended ................................... 601
bSwitch off lights .......................... 631
bSwitch on headla mps.................. 631
To shift out of P or N,depress brake
and start engine .................................. .615 To
switch off the engine, press the
St art/ Stop button for at least 3 sec‐
onds or 3 times. .................................. 605
ØTo p upAdBlue Emergency op.
in XXX miles See Owner's Manual .......61 3
+ Top up coolant See Owner ’s
Manual ................................................ 604
¥To p upwasher fluid .................... .628
Tr af fic Sign Assi stcur rently una vaila‐
ble See Owner's Manual ...................... 598
Tr af fic Sign Assi stinope rative ............. 598
ïTr ailer coupling extending… ......... 624
Tr ansmission Malfunction Stop ............ 617
! Turn on the ignition torelease
th e parking brake ................................ 582
Ty re press. monitor cur rently una vail‐
able ...................................................... 61 8
Ty re press. monitor inoperative ............61 8
Ty re press. monitor inoperative No
wheel sensors ...................................... 61 8Ty
re(s) ove rheated ...............................6 20
Up date failed ...................................... .624
Up date failed Software remains
unchanged ........................................... 624
Up date successfully comple ted ...........6 23
dVe hicle is operational Switch
off ignition before exiting .................... .624
Á Vehicle rising Please wait............ 592
ÁVe hiclerising ...............................5 92
hWa rning tyre defect .....................620
hWheel sensor(s) missing ..............61 9
Wi thout changing gear, consult work‐
shop ..................................................... 61 6
Ø XX,X l Top up AdBlue Switch on
ignition, wait 60 sec. or eng. start
not poss. .............................................. 61 3
Display on the windscreen
see Head-up display
Distance control see Active Dis tance Assi stDISTRONIC Index
661
Distance
recorder
see Trip dis tance
DI STRO NIC
see Active Dis tance Assi stDISTRONIC
Door Additional door lock .............................. 82
Child saf ety lock (rear door) .................. 75
Locking (emergency key) ...................... .87
Opening (from the inside) ......................83
Po we r closing function .......................... 87
Un locking (emer gency key) .................... 87
Un locking (from the inside) ...................83
Door cont rol panel .................................... .14
Door cont rol panel (rear) .......................... 16
Downhill driving assistance see DSR
Dr aw bar
see Tow- bar sy stem
Drinks holder see Cup holder
Drive Away Assist .................................... 283
Drive position Engaging .............................................. 19 9Drive prog
ram display ............................. 19 5
Drive prog rams
see DYNA MIC SELECT
Driver's seat see Seat
Driving abroad Symmetrical low beam ........................ 14 6
Driving lights see Automatic driving lights
Driving saf ety sy stem .............................. 217
ABS (Anti-lo ckBraking Sy stem) ........... 218
Ac tive Brake Assi st.............................. 224
Ad aptive brake lights .......................... .230
BA S (Brake Assi stSystem) ...................2 18
EBD (Electronic Brake forc e Distribu‐
tion) ..................................................... 224
ESP ®
Crosswind Assist ........................ 223
ESP ®
trailer stabilisation .................... .223
Off-road ABS ........................................ 218
Off-road ESP ®
.....................................2 22
Overview .............................................. 217
Ra dar and ultrasonic sensors ...............2 17
Re sponsibility ....................................... 217
ST EER CONTROL ................................. 224 Driving sy
stem
see 360° Camera
see Active Blind Spot Assi st
see Active Dis tance Assi stDISTRONIC
see Active Emergency Stop Assist
see Active Lane Change Assi st
see Active Lane Keeping Assist
see Active Parking Assist
see Active Speed Limit Assi st
see Active Steering Assist
see AIRMATIC
see ATTENTION ASSIST
see Blind Spot Assist
see Cruise control
see Driving saf ety sy stem
see DSR
see E- ACTIVE BODY CONTROL
see HOLD function
see Limiter
see Parking Assist PARKTRONIC
see Reversing camera
see Speed Limit Assist
see Start-off assist
see Traf fic Sign Assi st 662
Index
Lo
weri ngtheve hicle
Re ar of theve hicle ...............................1 27
Lu bricant additives
see Additives
Lu ggage
Securing .............................................. 12 2
Lu mbar support
see Lumbar support (4-w ay)
Lu mbar support (4-w ay).......................... 111 M
MAGIC VISION CONTROL Windsc reen wipers .............................. 15 9
Maintenance see ASS YST PLUS
Malfunction Parking Assist PARKTRONIC ................ 266
Re stra int sy stem .................................... 37
Manoeuvring Assist see Trailer Manoeuv ring Assi st
Map .................................................... 411, 41 5
Av oiding an area ..................................4 18
Av oiding an area (o verview) ................ .418 Changing an area ................................
.418
Del eting an area .................................. .419
Displ aying Qibla .................................. 420
Displaying the compass ....................... 420
Displaying the map version .................. 41 8
Displ aying the next intersecting
st re et ................................................... 417
Displ aying thera nge ............................ 421
Displaying the satellite map ................. 421
Displaying the tra ffic map .................... 411
Displ aying weather information .......... .421
Map data ............................................. 420
Moving .................................................4 15
Selecting POI symbols ......................... 416
Selecting text information .................... 417
Selecting the map orientation .............. 416
Setting the map scale .......................... 41 5
Setting the map scale automatically ....4 20
Showing in the multifunction display
of the instrument clus ter .................... .422
Switching mo torw ay information
on/off .................................................. 417
Up dating .............................................. 419
Massage prog rammes
Re setting the settings .......................... 11 6Massage prog
rams
Selecting the front seats ......................1 15
Massage settings Resetting ..............................................1 16
Maximum gross vehicle weight ............ .560
Maximum speed see Limi ter
Maximum speeds ................................... .572
MBUX Interior Assistant (multimedia
sy stem) .................................................... .347
No tes .................................................. 346
Operating functions thro ugh pr oxim‐
ity of the hand .....................................3 48
Operating functions using poses ......... 350
Overview ............................................. 347
Selecting settings ................................ 352
Switching there ading light forthe
driver and front passenger on/off .......3 51
Switching the sear chlight forthe
driver on/off ........................................ 351
Mecca .......................................................4 20
Media Menu (on-boa rdcompu ter) .................. 314 Index
671