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~
Rejects/ends a call
5 ò Calls up the home screen
6 Touch Control multimedia sy stem
7 % Back button (press and hold) Operating
the on-boa rdcompu ter &
WARNING Risk of di stra ction from infor‐
mation sy stems and communications
equipment
If yo u operate information and communica‐
tion equipment integ rated in theve hicle
when driving, you will be distracted from the
traf fic situation. This could also cause youto
lose control of theve hicle. #
Only operate this equipment when the
traf fic situation permits. #
Ifyo u cannot be sure of this, stop the
ve hicle whilst paying attention toroad
and traf fic conditions and ope rate the
equipment with theve hicle stationar y. Obser
vethe legal requ irements forth e count ry
in which you are cur rently driving when you
operate the on-board computer.
% The on-board computer displa ysappear on
th e multifunction display (→ page 256). The on-board computer can be operated using
th e left-hand Touch Control 2and the left-hand
back/home button 1. When
the on-board computer is being operated,
dif fere nt acoustic signals sound as operating
fe edbac k,e.g. when the end of a list is reached
or when you are sc rolling thro ugh a list.
The following menus are available:
R Service
R Assistance
R Trip
R Navigation
R Radio
R Media
R Telephone
R HUD
R Vehicles with an instrument display in
th e widescreen cockpit: Design
The menus can be called up from the menu bar
on the multifunction displa y. #
Tocall up the menu bar: pressthe back
button on the left 1until the menu bar is
displa yed. 254
Instrument Display and on-board computer
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%
Ve
hicles without Active Di stance Assist
DISTRO NIC:press theò button tocall
up the menu bar of the on-board computer. #
Toscroll in the menu bar: swipe left or
ri ght on the left-hand Touch Control 2. #
Tocall up a menu or confirm a selection:
press the left-hand Touch Control 2. #
Toscroll through displa ysor lists on the
menu: swipe upwards or down wards on the
left-hand Touch Control 2. #
Tocall up a submenu or confirm a selec‐
tion: press the left-hand Touch Control 2. #
Toexit a submenu: pressthe back button
on the left 1. Setting
the design
On-board computer: Design
% This function is only available forve hicles
with a widescreen cockpit.
The following designs can be selec ted:
R Classic
R Sport
R Progressive #
Toselect a design: swipe upwards or down‐
wa rds on the left-hand Touch Control. #
Press the left-hand Touch Control.
The instrument displ ayis shown in the selec‐
te d design. Setting
the additional value range Example: G-me
ter
1 Additional value range
2 Index points #
Toselect display content: swipetothe
ri ght on the left-hand Touch Control. #
Swipe upwards or down wards on the left-
hand Touch Control toselect display content.
When display content is selected, the addi‐
tional value range 1will brie fly be highligh‐
te d.
The index points 2will display the selected
list item. Instrument Display and on-board computer
255
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The
following display con tent can be selected in
th eClassic andSport designs:
R Rev counter
R Navigation
R ECO display
R Consu mption
R G-m eter
The following con tent can be selected in thePro-
gressive design:
R Date
R Navigation
R ECO display
R Consu mption
R G-m eter Overview of displa
yson the multifunction
display 1
Outside temp erature
2 Drive prog ram
3 Transmission position
4 Time
5 Display section
% Ve
hicles with an instrument display in
th e widescreen cockpit: the position of the
displa yswill dif fer from those displa yed
here. Fu
rther displa yson the multifunction display:
Z Gearshift
recommendation (→ page 171)
ë Active Parking Assist activated
(→ page 230)
é Parking Assist PARKTRONIC deacti vated
( → page 221)
¯ Cruise control (→
page198)
È Limi
ter (→ page 199)
ç Active Dis tance Assi stDISTRONIC
(→ page 202)
æ Ac
tive Brake Assi st(→ page 197)
è Active Steering Assis t(→ page 208)
à Ac
tive Lane Keeping Assist(→ page242)
± Active Lane Change Assi st(→ page 210)
è ECO
start/ stop function(→ page163)
ë HOLD fu
nction (→ page 214)
_ Ad
aptive Highbeam Assist Plus
(→ page 132)
ð Maximum permissible speed
exceeded
(for cer tain countries only) 256
Instrument Display and on-board computer
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Ve
hicles with Traf fic Sign Assis t:de tected
instructions and traf fic signs (→ page 237). Ad
justing the in stru ment lighting #
Turn brightness control 1up or down.
The lighting of the instrument display and in
th e control elements of theve hicle interior is
adjus ted. Menus and submenus
Fu
nctions on the service menu of the on-
board compu ter On-board computer:
Service #
Toselect the function: swipe upwards or
down wards on the left-hand Touch Control. #
Press the left-hand Touch Control.
Fu nctions on theService menu:
R Message memory (→ page472)
R AdBlue: Adblue ®
ra nge and fill le vel
R Tyres:
- Restart the tyre pressure loss warning
sy stem (→ page442)
- Che ckthe tyre pressure with the tyre
pressure monitor (→ page 438)
- Restart the tyre pressure monitor
(→ page 439)
R ASSYST PLUS: calls up the service due date
(→ page 391) R
Vehicles with a widescreen cock pit:Cool-
ant: coolant temp erature display
R Engine oil level: engine oil le vel Calling up
the assistant display On-board computer:
Assistance
% Ve
hicles with the instrument display in
th e widescreen cockpit: whenyou ha ve
th e design set toProgressive ,yo u can view
th e assis tant displ ayinthe left-hand area of
th e instrument displa y.
The following displa ysare available on the assis‐
ta nt displ aymenu:
R Assis tant displ ay
R Attention le vel (→ page 235) #
Toswitch between the displa ys:swipe
upwards or down wards on the left-hand
To uch Control. In
stru ment Display and on-board computer 257
Page 261 of 589

St
atus displa yson the assis tant displ ay:
R é :AT TENTION ASSIST deactivated
R æ: Active Brake Assi stdeactivated
R Light lane markings: Active Lane Keeping
Assist enabled
R Green lane markings: Active Lane Keeping
Assist active R
Grey radar waves next tovehicle: Blind Spot
Assist activated
R Green radar waves next tovehicle: Blind Spot
Assist active
R Active Dis tance Assi stDISTRONIC displa ys
( → page 202)
R Displa ys theAc tive Lane Change Assi st
( → page 210)
R Displ ays ECO Assist Calling up displa
yson the trip menu On-board computer:
Trip
% Ve
hicles with an instrument display in
th e widescreen cockpit: whenyou ha ve
th e design set toProgressive ,yo u can view
information about the journey in the left-
hand area of the instrument displa y. #
Toselect a displa y:swipe upwards or down‐
wa rds on the left-hand Touch Control.
Displa yson theTrip menu:
R Standard display R
Range and cur rent fuel consu mption
When gliding mode is active, Gliding modeis
displa yed ins tead of the cur rent fuel con‐
su mp tion (→ page 172).
A recuperation displ ayis also available for
cer tain engines. If there is only a small
amount of fuel left in the fuel tank, the dis‐
play will show a vehicle being refuelled
ins tead of thera nge.
R ECO displ ay(→page 165)
R Trip computer From startandFrom reset
R Digital speedom eter
% Ve
hicles with an instrument display in
th eWi descreen Co ckpit: the digital speed‐
ome ter appears only in theClassic andSport
designs. 258
Instrument Display and on-board computer
Page 262 of 589
Example:
standard display
1 Trip dis tance
2 Total dis tance
Ve hicles without a 48 V on-board electrical
sy stem (EQ Boost tech nology): Example: trip computer
1 Total dis tance
2 Driving time
3 Average speed
4 Average fuel consum ption
Ve hicles with a 48 V on-board electrical sys‐
te m (EQ Boo sttech nology): Example: trip computer
1
Total dis tance
2 Driving time
3 Driving time wi thlow emissions
4 Average speed
5 Average fuel consum ption
6 Distance co vered with low emissions Instrument Display and on-board computer
259
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Re
setting values on the trip menu of the on-
board compu terOn-board computer:
Trip
% The spelling on the main menu displa yed
may dif fer. Therefore, obser vethe menu
ove rview forth e instrument display
(→ page 254).
Yo u can reset theva lues of thefo llowing func‐
tions:
R Trip dis tance
R Trip computer From startandFrom reset
R ECO displa y(→ page 165) #
Toselect the function tobe rese t:swipe
upwards or down wards on the left-hand
To uch Control. #
Press the left-hand Touch Control. #
Select Yes. #
Press the left-hand Touch Control. If
yo u press and hold the left-hand Touch Con‐
trol, theva lues of the function will be reset
immediatel y. Calling up navigation instructions on
the on-
board compu ter On-board computer:
Navigation Example: no
change of direction announced
1 Distance tothe next destination
2 Estimated ar riva l time
3 Distance tothe next change of direction
4 Current road Example:
change of direction announced
1 Road towhich thech ange of direction leads
2 Distance tothech ange of direction
3 Chan ge-of-direction symbol
4 Recommended lane and new lane du ring a
ch ange of direction (white)
5 Possible lane
6 Lane not recommended (da rkgrey)
Fu rther possible displa yson theNavigation
menu:
R Direction of travel: display of direction of
tra vel and road cur rently being tr avelled on. 260
Instrument Display and on-board computer
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R
New route... orCalculating route…: a new
ro ute is being calculated.
R Road not mapped :th ero ad is unknown, e.g.
fo r newly built roads.
R No route: no route could be calculated tothe
selected destination.
R Off map: the map forth e cur rent location is
not available.
R Area of destination reached: you ha ve
re ached the area of destination.
R O: you ha vereached the destination or an
intermediate destination. #
Toexitth e menu: pressthe back button on
th e left.
Ve hicles with the COMAND Online multime‐
dia sy stem: you can also start navigation toone
of there cent destinations on theNavigation
menu: #
Press the left-hand Touch Control. #
Toselect a destination: swipe upwards or
down wards on the left-hand Touch Control. #
Press the left-hand Touch Control.
Ro ute guidance is star ted.
If ro ute guidance has already been activated,
a re qu est will appear asking whe ther you
wish toend the cur rent route guidance. #
Select Yes. #
Press the left-hand Touch Control.
Ro ute guidance is star ted. Selecting
radio stations using the on-boa rd
compu ter On-board computer:
Radio 1
Frequency range
2 Station
3 Name of track
4 Name of artist
When you select a station from the memory pre‐
sets, the preset will appear next tothest ation
name. When you select a sa vedstation in the
frequency range, an as terisk will appear next to
th est ation name. In
stru ment Display and on-board computer 261