display MERCEDES-BENZ CLA COUPE 2019 Repair Manual

Fo
lding the ball neck out #
Pull release switch 2until the ball neck
unloc ks.
The ball neck will fold out from under the
re ar bumper.
Indicator lamp 1will flash. #
Pull the ball neck in the direction of the
ar row until it en gage s audibly in a vertical
position.
Indicator lamp 1onthe ball neck release
switch will go out.
If th e ball neck is not securely loc ked in
place, theTrailer coupling Check lock display
message will appear on the multifunction dis‐
pla y. #
Remo vethe co ver from the ball head and
st ore it in a safe place.
Make sure that the ball on the ball neck is clean.
Check that it is either greased or dr y (grease-
free), depending on the instructions forthe
traile r.
Fo lding the ball neck in #
Pull release switch 2until the ball neck
unloc ks.
The ball neck will fold up under there ar
bumper.
Indicator lamp 1flashes. #
Push the ball neck in the direction of the
ar row until it en gage s audibly behind the
bumper.
Indicator lamp 1will go out and the mes‐
sage on the multifunction display will disap‐
pear.
Obser vethe information on the displa yson the
instrument clus ter:
R Warning and indicator lamps (/ page 581)
R Display messages (/ page 527) Driving and parking
253

A displ
aymessa gemay appear on the multifunc‐
tion display even if the trailer has been connec‐
te d cor rectly:
R LEDs ha vebeen ins talled in the trailer light‐
ing sy stem
R the cur rent has fallen below the trailer light‐
ing sy stem's minimum cur rent (50 mA)
% Accessories can be connected tothe perma‐
nent po wer supp lyup to180W, and tothe
po we r supp lythat is swit ched on via the igni‐
tion loc k.
Un coupling a trailer &
WARNING Risk of being crushed and
becoming trapped when uncoupling a
trailer
When uncoupling a trailer wi than engaged
ine rtia-activated brake, your hand may
become trapped between theve hicle and the
trailer dr awbar. #
Do not uncouple trailers with an
engaged overrun brake. *
NO
TEDama gewhen uncoupling in a
st ate of overrun Uncou
pling in a state of overru n can dama ge
th eve hicle. #
Do not uncouple trailers with an
engaged overrun brake. #
Secu rethe trailer against rolling away. #
Disconnect the electrical connection
between theve hicle and the trailer. #
Uncouple the trailer. #
Place the co ver on the ball head. Bicycle
rackfunction &
WARNING Risk of an accident when
using the bicycle rack incor rectly
The bicycle rack may become de tach ed from
th eve hicle in thefo llowing cases:
R the permissible load capacity of the
trailer hitch is exceeded. R
the bicycle rack is used incor rectl y.
R the bicycle rack is secured tothe ball
neck beneath the ball head.
Obser vethefo llowing foryo ur ow n sa fety
and that of other road users: #
always adhere tothe permissible load
capacity of the trailer hitch. #
only use the bicycle rack totranspo rt
bicycles. #
always proper lysecure the bicycle rack
by attaching it tothe ball head. #
only use bicycle rack s appr ovedby
Mercedes-Benz. #
always obser vethe bicycle rack operat‐
ing instructions. *
NO
TEDama geto, or cra cks on, the
trailer hitch due tounsuitable bic ycle
ra ck s or bicycle rack s being used incor‐
re ctly #
use only bicycle rack s appr ovedby
Mercedes-Benz. Driving and parking
255

Instrument display
overview
Mercedes-AMG vehicles: be sure toobser ve
th e information in the Supplement. Otherwise,
yo u may failto recognise dangers. &
WARNING Risk of accident due toan
instrument display malfunction
If th e Instrument Display has failed or mal‐
functioned, you may not recognise function
re strictions applying tosaf etyre leva nt sys‐
te ms.
The operating saf ety of your vehicle may be
impaired. #
Drive on carefull y.#
Have theve hicle checked immediately
at a qualified specialist workshop. If
th e operating saf ety of your vehicle is
impaired, park theve hicle safely as soon as pos‐
sible. Contact a qualified specialist workshop. Instrument display (standard)
1
Speedome ter (e xamp le)
2 Digital speedom eter
3 Fuel le vel and fuel filler cap location indica‐
tor
4 Multifunction display
Fu rther content can be shown on the multifunc‐
tion display 4:
R Assis tant displ ay
R Telephone
R Navigation
R Trip R
Radio
R Media
R Vehicle dynamics
R Styles
R Service
Instrument display in the widescreen cockpit 1
Speedome ter (e xamp le)
2 Multifunction display
3 Rev counter (e xample)
4 Coolant temp erature display
5 Fuel le vel and fuel filler cap location indica‐
tor 258
Instrument Display and on-board computer

%
In addition tothe multifunction display 2,
fur ther conte nt can be shown on displ ays1
and 3(/ page 262).
The segments on the speedome ter1 indica te
th e sy stem status forth efo llowing:
R Cruise control(/ page 203)
R Limiter (/ page 204)
R Active Dis tance Assi st
DISTRONIC(/ page 207)
* NO
TEEngine dama gedue toexcessively
high engine speeds The engine will be damaged if
you drive with
th e engine in theov errevving range. #
Do not drive wi th the engine in theove r‐
re vving range. The fuel supply will be inter
rupted toprotect the
engine when there d mark on there v counter
(o ve rrev ving range) is reached.
Ve hicles with widescreen cock pit:during nor‐
mal operating conditions, the coolant temp era‐
ture display may rise to120°C. &
WARNING Danger of bu rns when open‐
ing the bonn et
If yo u open the engine bonn etwhen the
engine has overheated or during a fire inthe
engine compartment, you could come into
contact with hot gases or other escaping
operating fluids. #
Before opening the bonn et, allow the
engine tocool down. #
Intheeve nt of a fire inthe engine com‐
partment, keep the engine bonn et
closed and call thefire service. Overview of
the but tons on thest eering
wheel 1
¤ Back/Home button (press and hold),
on-board computer
2 Touch Control, on-board co mputer
3 Control panel for cruise control/limiter or
Ac tive Dis tance Assi stDISTRONIC
4 Control panel for MBUX multimedia sy stem:
£ LINGU ATRO NIC
ß Displa ysfavo urites
VO L: control knob, adjusts thevo lume or
switches the sound off 8(press)
6 Makes/accepts a call Instrument Display and on-board computer
259

~
Rejects/ends a call
5 ò Calls up the home screen
6 Touch Control multimedia sy stem
7 % Back button (press and hold) Operates
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 263). 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 will 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 Assistance
R Telephone
R Navigation
R Trip
R Radio
R Media
R Styles & display
R Service
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.
% Ve
hicles without Active Di stance Assist
DISTRO NIC:press theò button tocall
up the menu bar of the on-board computer. 260
Instrument Display and on-board computer

%
The illustration sho wsthe instrument display
in the widescreen cockpit. #
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. Selecting
the head-up display #
Ifth e head-up display is switched on:
swipe upwards on the left-hand Touch Con‐
trol 2. #
Swipe upwards on the left-hand Touch Con‐
trol 2toswitch tothe head-up displa y.
or #
Ifth e head-up display is switched off:
press the left-hand Touch Control 2.
Fu ll-sur face menu display
Ve hicles with an instrument display in the
widescreen cockpit: thefo llowing menus can
be shown in full on the instrument display:
R Assistance
R Trip
R Navigation #
Inthe cor responding menu, use the left-hand
To uch Control 2toscroll tothe end of the
list. #
Press left-hand Touch Control 2.
The selected menu will be displ ayed in full. Ad
justing the design of the in stru ment dis‐
play
On-boa rdcompu ter:
4 Styles & display
Setting the design #
Swipe up wards or down wards on the left-
hand Touch Control. #
Press the left-hand Touch Control.
The instrument displ ayis shown in the selec‐
te d design.
The following designs can be selec ted, depend‐
ing on theve hicle equipment:
R Classic
R Sport
R Progressive
R Understated
R Standard displays Instrument Display and on-board computer
261

Showing display content on
the instrument
clus ter
Ve hicles with an instrument display in the
widescreen cockpit: additional display content
can be shown on the instrument clus ter. #
Toselect display content: swipetothe
ri ght on the left-hand Touch Control. #
Swipe upwards or down wards on the left-
hand Touch Control toselect there qu ired
display con tent.
When the display conte nt is selected, it will
brie fly be highligh ted. 1
Display con tent, le ft(exa mp le: speedom eter)
2 The index points show the selected display
conte nt.
Display content selection, le ft:
R Speedom eter
R Time/date
R Trip computer From startandFrom reset
R Range
R Audio 3
Display con tent, centre (e xamp le: media)
Display con tent selection, centre:
R Assi stance graphic
R Telephone
R Navigation
R Trip
R Radio
R Media
R Styles and display
R Service 262
Instrument Display and on-board computer

4
Displ aycontent, right (e xamp le:rev counter)
Display content selection, right:
R Rev counter
R Average fuel consum ption
R ECO display
R Navigation
R G-me ter
R Assi stance graphic Overview of displa
yson the multifunction
display 1
Outside temp erature
2 Time
3 Digital speedome ter
4 Displ aysection
5 Drive program
6 Transmission position %
Ve
hicles with standard instrument dis‐
pla y:the position of the displa ysdiffers from
th ose shown here.
Fu rther displa yson the multifunction display:
Z Gearshift
recommendation (/ page 173)
u Active Parking Assist activated
(/ page 236)
é Parking Assist PARKTRONIC deacti vated
( / page 226)
¯ Cruise control (/
page 203)
È Limiter (/
page 204)
ç Active Dis tance Assi stDISTRONIC
(/ page 207)
æ Ac
tive Brake Assi st (/ page 202)
à Active Steering Assist (/ page213)
à Ac
tive Lane Keeping Assist (/ page249)
± Active Lane Change Assi st (/ page 215)
è ECO
start/ stop function (/ page163)
ë HOLD fu
nction (/ page 219)
_ Ad
aptive Highbeam Assist (/ page133) In
stru ment Display and on-board computer 263

Ad
aptive Highbeam Assist Plus
(/ page 134)
ð Maximum permissible speed exceeded
(for cer tain countries only)
Ve hicles with Speed Limit Assis t:de tected
instructions and traf fic signs (/ page 242).
Ve hicles with Traf fic Sign Assis t:de tected
instructions and traf fic signs (/ page 244). 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:
4 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 (/ page 527)
R AdBlue: Adblue ®
ra nge and fill le vel
R Tyres:
- Restarting the tyre pressure loss warning
sy stem (/ page 494)
- Checking tyre pressure with the tyre
pressure monitor (/ page 488)
- Restarting the tyre pressure monitor
(/ page 489)
R ASSYST PLUS: calls up the service due date
(/ page 445)
R Coolant : coolant temp erature display 264
Instrument Display and on-board computer

R
Engine oil level: engine oil le vel
R Consumption info: fuel life cycle consump‐
tion Calling up
the assistant display On-board computer:
4 Assistance
The following displa ysare available on the assis‐
ta nt displ aymenu:
R Assis tant displ ay
R Attention le vel (/ page 240)
R Vehicles with an instrument display in
th e widescreen cockpit: full-surface menu
displ ay #
Toswitch between the displa ys:swipe
upwards or down wards on the left-hand
To uch Control. %
The illustration sho wsthe instrument display
in the widescreen cockpit.
St atus displa yson the assis tant displ ay:
R Û ATTENTION ASSIS T:deactivated
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 or Active Blind Spot Assi stena‐
bled R
¸ Green radar waves next tovehicle:
Blind Spot Assist or Active Blind Spot Assi st
active
R Active Dis tance Assi stDISTRONIC displa ys
( / page 207) Calling up displa
yson the trip menu On-board computer:
4 Trip #
Toselect a displa y:swipe upwards or down‐
wa rds on the left-hand Touch Control.
Trip menu in thest andard cockpi t:
R Speedom eter
R Digital speedome ter
R Rev counter
R Range and cur rent fuel consu mption
R ECO display (/ page 165)
R Trip computer From startandFrom reset
Trip menu in the widescreen cockpit:
R Standard display In
stru ment Display and on-board computer 265