
%
When you swit choff theve hicle, the last
speed stored is cleared.
When you select cruise cont rol or Active Dis‐
ta nce Assi stDISTRONIC, the last speed
st ored forth eva riable limiter is cleared.
Pe rm anent limi ter
If th eve hicle should ne verexc eed a specific
speed (e.g. for driving in winter tyre mode), you
can set this speed with the permanent limiter.
Yo u do this by limiting the speed toava lue
between 160 km/h and 240 km/h in the multi‐
media sy stem (/ page190).
Shortly before the set speed is reached, it
appears in the multifunction displa y.When you
confirm the message with %, display mes‐
sages no longer appear until you swit choff the
ve hicle. The speed will only be displa yed again
once theve hicle has been restar ted or if the set
speed is changed.
The permanent limiter does not swit chtopas‐
sive mode even du ring kickdown and the driven
speed remains below the set speed. Setting
the speed limitation for winter tyres
Multimedia sy stem:
4 Vehicle 5
î Vehicle settings
5 Winter tyres limit #
Select a speed or deactivate the function. Ac
tive Di stance Assist DISTRO NIC Fu
nction of Active Di stance Assist
DISTRO NIC
Ac tive Dis tance Assi stDISTRONIC maintains the
set speed on free-flowing roads. If vehicles in
front are de tected, the set dis tance is main‐
ta ined, if necessar y,until theve hicle comes to a
halt. The vehicle accelerates or brakes depend‐
ing on the dis tance totheve hicle in front and
th e set speed. The speed (in thera nge between
20 km/h and 200 km/h) and the dis tance tothe
ve hicle in front are set and sa ved on thesteering
wheel. Other
features of Active Dis tance Assi st
DISTRONIC:
R Adjusts the driving style depending on the
selected drive program (fuel-saving, comfort‐
able or dynamic) (/ page150)
R Initiates ac celerationtothestored speed if
th e turn signal indicator is switched on to
ch ange totheove rtaking lane.
Ac tive Dis tance Assi stDISTRONIC is only an aid.
The driver is responsible forke eping a safe dis‐
tan cetotheve hicle in front, forve hicle speed
and for braking in good time.
Sy stem limitations
The sy stem may be impaired or may not function
in thefo llowing ins tances:
R In sno w,rain, fog, heavy spr ay, if there is
gl are, in direct sunlight or in greatlyvarying
light conditions.
R Ifth ere is swirling dust, e.g. when driving off-
ro ad or on sandy sur faces.
R The windscreen in the area of the camera is
dirty, mis ted up, damaged or co vered. 19 0
Driving and pa rking

2
Red guide line at a dis tance of appr oximately
0.3 m from the ball head of the trailer hitch
3 Ball head of the trailer hitch
Sy stem limitations
The reve rsing camera will not function or will
only partially function in thefo llowing situations:
R The rear door is open.
R There is heavy rain, snow or fog.
R The light conditions are poor, e.g. at night.
R The camera lens is obstructed, dirty or mis‐
te d up. Obser vethe no tes on cleaning the
re ve rsing camera (/ page 386).
R The camera or rear of your vehicle is dam‐
aged. In this case, ha vethe camera and its
position and setting checked at a qualified
specialist workshop.
% Do not use there ve rsing camera in these
types of situation. You could otherwise injure
ot hers or collide with objects when parking
th eve hicle. Fo
rte ch nical reasons, inaccuracies in the guide
lines and in the display of thege nerated ima ges
may occur in thefo llowing situations:
R Ifth eve hicle is car rying a heavy load and
lea vesth est andard height.
R When the dif fere ntial lo cks are engaged.
The field of vision and other functions of the
re ve rsing camera may be restricted due toaddi‐
tional accesso ries on there ar of theve hicle (e.g.
licence plate brac ket or bicycle rack ).
% The contrast of the display may be impaired
by direct sunlight or by other light sources,
e.g. when driving out of a garage . In this
case, pay particular attention.
% Have the display repaired or replaced if, for
ex ample, pixel er rors considerably restrict its
use. 360° Came
ra Fu
nction of the 360° Camera
The 360° Camera is a sy stem that consists of
fo ur cameras. The cameras co verth e immediate
ve hicle sur roundings. The sy stem assists you, e.g. when parking or at
exits with reduced visibil‐
ity.
% You can also use the 360° Camera as an aid
when driving off-road.
The 360° Camera is only an aid. It is not a sub‐
st itute foryo ur attention tothe sur roundings.
The responsibility for safe manoeuvring and
parking remains with you. Make sure that there
are no persons, animals or objects etc., in the
manoeuvring area while manoeuvring and park‐
ing.
The sy stem evaluates images from thefo llowing
cameras:
R Reversing camera
R Front camera
R Two side cameras in the outside mir rors
Vi ew s of the 360° Camera
Yo u can select from dif fere nt vie ws: Driving and pa
rking 203

1
Guide line of extern al vehicle dimensions
with outside mir rors folded out
2 Marker of the wheel conta ct points
Sy stem failure
If th ere is no operational readiness, thefo llowing
message appears in the multimedia sy stem: Sy
stem limitations
The 360° Camera will not function or will only
partially function in thefo llowing situations:
R The doors are open.
R The side mir rors are folded in.
R The rear door is open.
R There is heavy rain, snow or fog.
R The light conditions are poor, e.g. at night.
R The camera lens is obstructed, dirty or mis‐
ted up.
R If cameras or vehicle components in which
th e cameras are fitted are dama ged. In this
eve nt, ha vethe cameras, their positions and th
eir setting checked at a qualified specialist
wo rkshop.
Do not use the 360° Camera under such circum‐
st ances. You could otherwise injure others or
collide with objects when parking or manoeu‐
vring theve hicle.
Fo rte ch nical reasons, inaccuracies in the guide
lines and in the display of thege nerated ima ges
may occur in thefo llowing situations:
R Ifth eve hicle is car rying a heavy load and
lea vesth est andard height.
R When the dif fere ntial lo cks are engaged.
The field of vision and other functions of the
came rasystem may be restricted due toaddi‐
tional attachments on theve hicle (e.g. licence
plate brac ket, bicycle rack ).
See the no tes on cleaning the 360° Camera
(/ page 386).
Selecting a view for the 360° camera
Re quirements:
R The Auto reversing camera function is selec‐
te d in the multimedia sy stem. 206
Driving and parking

by
how much the maximum permissible speed
can be exceeded before a warning is issued. Yo u
can specify whe ther thewa rning is tobe just a
visual warning or an acoustic one as well.
Display in the instrument display In
stru ment display in theWi descreen Cockpit
1 Perm issible speed
2 Perm issible speed when there is a restriction
3 Additional sign with restriction Tr
af fic Sign Assi stis not available in all coun‐
tries. If it is una vailable, display 1is shown in
th e speedome ter.
Sy stem limitations
The sy stem may be impaired or may not function
in thefo llowing situations:
R Ifth ere is poor visibility, e.g. due toinsuf fi‐
cient illumination of thero ad, if there are
highly variable shade conditions or in rain,
sno w,fog or heavy spr ay.
R Ifth ere is glare, e.g. from oncoming traf fic,
di re ct sunlight or reflections. R
Ifth e windscreen in the area of the multi‐
function camera is dirty, or if the camera is
mis ted up, damaged or co vered.
R Ifth e tra ffic signs are hard todetect, e.g. due
to dirt or sno w,or because they are co vered
or due toinsuf ficient lighting.
R Ifth e information in the navigation sy stem's
digital map is incor rect or out-of-da te.
R Ifth e signs are ambiguous, e.g. tra ffic signs
on con stru ction sites or in adjacent lanes.
R Ifyo u turn sharply when traf fic signs are out‐
side the camera's field of vision.
Setting Traf fic Sign Assist
Multimedia sy stem:
4 Vehicle 5
k Assistance
5 Speed limit warning
Displaying de tected traf fic signs in the
medi a display #
Select Display in COMAND. #
Activate Oor deacti vate ª the function. 216
Driving and pa rking

Display messages
Possible causes/consequences and M
MSolutions #
Drive on.
Once the cause of the problem is no longer present, the sy stem will be available again. The Adaptive Highbeam
Assist Plus available again display message appears.
Adaptive Highbeam Assist
Plus Camera view restric-
ted See Owner's Manual *T
he camera view is restricted. Possible causes:
R dirt on the windscreen in the camera's field of vision
R heavy rain, snow or fog
Driving sy stems and driving saf ety sy stems may be malfunctioning or temp orarily una vailable.
Once the cause of the problem is no longer present, driving sy stems and driving saf ety sy stems will be available
again.
If th e display message does not disappear: #
Pull over and stop theve hicle, paying attention toroad and traf fic conditions. #
Clean the windscreen. Wa
rning and indicator lamps Overview of
warning and indicator lamps Some sy
stems will per form a self-test when the
ignition is switched on. Some warning and indi‐
cator lamps may brief lylight up or flash. This
behaviour is non-critical. These warning and indi‐ cator lamps indicate a malfunction only if
they
light up or flash af terth e engine has been star‐
te d or during a journe y. Displ
aymessa ges and warning/indicator lamps 491

Instrument display (standard)
Instrument display in
the widescreen cockpit Prog
ressive setting Ve
hicles with a widescreen cock pit:Ifyou
select the progressive display setting, the posi‐
tions of the indicator lamps on the instrument
display will change.
Wa rning and indicator lamps:
L Low beam (/
page117)
T St
anding lights (/ page117)
K High beam (/
page119)
#! Tu
rn signal indicators (/ page119)
R Re
ar fog light (/ page117)
6 Re
stra int sy stem (/ page 493) ü
Seat belt not
fastened (/ page 498)
J Brakes (yellow) (/
page 493)
J Brakes (red) (/
page 493)
! Elect
ric pa rking brake (yellow)
(/ page 493)
! Electric parking brake (red)
(/
page 493)
! ABS malfunction (/
page 493)
÷ ESP®
(/ page 493)
å ESP®
OFF (/ page 493)
L Distance warning (/ page 499)
Ð Po
we r-assis tedsteering malfunction
(/ page 504)
+ Off-road
gear (/ page159)
Ì On-road position (/ page159)
; Engine diagnostics (/
page 500)
% Preglow
# Electrical
fault(/ page 500)
8 Fu
elreser vewith fuel filler cap loca‐
tion indicator (/ page 500)492
Display messages and warning/indicator lamps

Ad
aptive Highbeam Assist Plus ............ 121
Ad justing the instrument lighting ........ 230
Ad versewe ather light .......................... 121
Au tomatic driving lights ....................... 11 8
City lighting .......................................... 121
Combination swit ch............................. 11 9
Driving ab road (symm etrical dipped
beam) ................................................... 11 7
Fo g light (extended range) ................... 121
Haza rdwa rning lights .......................... .119
Headla mpflasher ................................ .119
High beam ............................................ 11 9
Intellige nt Light Sy stem ....................... 12 0
Light switch .......................................... 11 7
Low beam ............................................ 11 7
Mo torw ay mode ................................... 12 0
Pa rking lights ...................................... .117
Re ar fog light ........................................1 17
Re sponsibility for lighting sy stems .......1 17
Setting the dipped beam ..................... 12 3
Setting theex terior lighting switch-
off delay time ...................................... 12 3
Setting the sur round lighting .............. .123
St anding lights .................................... .117
Tu rn signal lights ..................................1 19Limiter
...................................................... 187
Ac tivating ............................................ 188
Buttons ................................................ 188
Calling up a speed .............................. .188
Deactivating ........................................ 188
Fu nction .............................................. 187
Pa ssive mode ...................................... 187
Pe rm anent setting .............................. .190
Re quirements: .................................... .188
Selecting ............................................. 188
Setting a speed ................................... 188
St oring a speed ................................... 188
Sy stem limitations ...............................1 87
Limiting speed see Limiter
LINGU ATRO NIC ........................................ 237
Application specific voice commands
............................................................ .238
Au dible help functions .........................2 39
Global voice commands ...................... 238
Impr oving speech quality .................... 239
Language setting ................................ .239
Media pla yervo ice commands ............ .247
Message voice commands .................. 24 9Multifunction
steering wheel (operat‐
ing) ...................................................... 237
Na vigation voice commands ................ 241
Operable functions .............................. 238
Operating saf ety .................................. 237
Ra dio voice commands ........................ 24 6
Switch voice commands ...................... 24 0
Te lephone voice controls .................... .245
Te xt messa gevoice commands .......... .249
TV voice commands ............................ 24 6
Ty pes of voice commands .................. .238
Ve hicle voice commands .................... .250
Vo ice prom pting .................................. 238
Live Traf fic Information
Displaying subsc ript ion information .... 290
Displaying the tra ffic map .................... 291
Displaying traf fic incidents .................. 292
Extending a subscription ..................... 290
Issuing hazard alerts ........................... 292
Re gis tering on Mercedes me ............... 290
Load co mpartment co ver
Extending/r etra cting ........................... 104
Re moving/fitting ................................. 105
Loading .................................................... .107
Bag hook ............................................. 107524
Index

Ra
dio stations
Dialling (on-boa rdcompu ter) ............... 234
Ra in closing function
Sliding sunroof ...................................... 83
Ra nge
Ad Blue ®
............................................... 230
Displaying ............................................ 231
REACH regulation ...................................... 25
Re ading light
see Interior lighting
Re alwo od (Care) .................................... .388
Re ar ben chseat
Fo lding down ...................................... .102
Fo lding forw ards .................................. 102
Re ar comp artment display
Locking (child saf ety lock) .................. .267
Switching on/off ................................. 267
Re ar display
Cleaning .............................................. 365
Inserting in the console ....................... 363
Operating ............................................ 365
Overview ............................................. 362
Re moving from the console ................. 364 Switching on/off ................................. 364
Re ar door (child saf ety lock) .................... 68
Re ar fog light
Switching on/off .................................. 11 8
Re ar seat belt
St atus display ........................................ 35
Re ar seat belt status display .................... 35
Re ar Seat Entertainment Sy stem
Cont rolling playback .................... 372, 373
Headphones overview .........................3 67
Homescreen overview .........................3 66
Information about media mode ........... 370
Operating saf ety .................................. 360
Overview ............................................ .362
Overview of there ar displa ys.............. 362
Switching on media mode ................... 371
Re ar window
Changing the wiper blade .................... 127
Re ar window wipers
Ac tivating/deactivating ...................... .125
Re ar-end door
Closing ................................................. .77
Opening .................................................77 Opening dimensions ............................4
37
Re ar-view mir ror
see Outside mir rors
Re covering ............................................... 403
Re cycling
see Take -ba ckof end-of-life vehicles
Re ducing agent
see AdBlue ®
Re fuelling
Re fuelling theve hicle .......................... 16 2
To pping up AdBlue ®
............................. 16 6
Re gistration
Ve hicle ................................................... 24
Re mo tecont rol (stationa ryheater/
ve ntilation)
Displa ys............................................... 13 8
Problems ............................................. 13 9
Re placing the battery .......................... 13 8
Setting ................................................. 137
Re scue card ............................................... 25
Re ser ve
Fu el ..................................................... 433 Index
531