2016 MERCEDES-BENZ CLA COUPE steering wheel

corresponds to the last selection activated
(standard/sensitive).
Warning on the multifunction display If fatigue or increasing lapses in concentration
are detected, a warning appears in the multi-
function display: ATTENTION ASSIST
ATTENTION ASSIST Take a
Take a
break!
break!
In addition to the message shown on the multi-
function display, you will then hear a warning
tone.
X If necessary, take a break.
X Confirm the message by pressing the a
button on the steering wheel.
On long journeys, take regular breaks that allow
for adequate recuperation. If you do not take a
break and ATTENTION ASSIST still detects
increasing lapses in concentration, you will be
warned again after 15 minutes at the earliest.
This will happen only if ATTENTION ASSIST still
detects typical indicators of fatigue or increas-
ing lapses in concentration.
Vehicles with multimedia system COMAND
Online: if a warning is output in the multifunc-
tion display, a service station search is per-
formed in the multimedia system. You can
select a service station and you will then be
navigated to this service station. This function
can be activated and deactivated in the multi-
media system; see Digital Owner's Manual. Traffic Sign Assist
General notes Traffic Sign Assist displays the maximum speed
permitted and overtaking restrictions to the
driver in the instrument cluster. Driving onto a
section of road in the wrong direction triggers a warning. Traffic Sign Assist detects traffic signs
with multifunction camera :attached at the
top of the windscreen. The data and general
traffic regulations stored in the navigation sys-
tem are also used to determine the current
speed limit.
If a traffic sign that is relevant to your vehicle is
passed, the display of the speed limits and over- taking restrictions is updated.
The display can also be updated without a visible
traffic sign in the following situations:
R The vehicle changes roads (e.g. motorway
exit or slip road)
R A village or town boundary that is stored in the
digital map is passed
R The last traffic sign detected by the camera
has not been repeated
If a sign indicating the end of a restriction (speed limit or overtaking restriction) is passed, the
sign is displayed for five seconds. The currently
applicable traffic regulation continues to be
shown in the assistance graphic display
(Y page 208).
The camera also detects traffic signs with a
restriction indicated by an additional sign (e.g. in
wet conditions).
The traffic signs are only displayed with the
restriction if:
R The regulation must be observed with the
restriction, or
R Traffic Sign Assist is unable to determine
whether the restriction applies
If Traffic Sign Assist is unable to determine a
maximum permitted speed from any of the avail- able sources, no speed limit is displayed in the
instrument cluster either. Traffic Sign Assist is not available in all coun-
tries. In this case, display
:is shown in the
multifunction display. 190
Driving systemsDriving and parking

up to a speed of 30 km/h. At speeds above
30 km/h, the indicator lamp goes out and Blind
Spot Assist is operational.
If a vehicle is detected within the monitoring
range of Blind Spot Assist at speeds above
30 km/h, warning lamp :on the correspond-
ing side lights up red. This warning always
occurs when a vehicle enters the blind spot
monitoring range from behind or from the side.
When you overtake a vehicle, the warning only
occurs if the difference in speed is less than
12 km/h.
The yellow indicator lamp goes out if reverse
gear is engaged. Blind Spot Assist is then deac- tivated.
The brightness of the indicator/warning lamps
is adjusted automatically according to the ambi-
ent light.
Collision warning
If a vehicle is detected in the blind spot moni-
toring range and you switch on the correspond-
ing turn signal, a double warning tone sounds.
Red warning lamp :flashes. If the turn signal
remains on, detected vehicles are indicated by
the flashing of red warning lamp :. There are
no further warning tones.
Activating Blind Spot Assist X Make sure that Blind Spot Assist is activated
in the on-board computer (Y page 209).
X Turn the key to position 2in the ignition lock.
Warning lamps :in the exterior mirrors light
up red for approximately 1.5 seconds and
then turn yellow.
Towing a trailer
If you couple up a trailer, make sure that you
have correctly established the electrical con-
nection. This can be accomplished by checking
the trailer lighting. Blind Spot Assist is then
deactivated. The indicator lamps in the exterior
mirrors light up yellow and the Blind Spot
Blind Spot
Assist not available when towing a Assist not available when towing a
trailer See Owner's Manual trailer See Owner's Manual message
appears in the multifunction display.
i You can deactivate the indicator lamps in
the exterior mirrors. To do so, you will need to deactivate Blind
Spot Assist if:
R the key is in position 2in the ignition lock
R the engine is not running
R the electrical connection to the trailer has
been established
Lane Keeping Assist General notes
Lane Keeping Assist monitors the area in front of
your vehicle by means of multifunction cam-
era :attached at the top of the windscreen.
Lane Keeping Assist detects lane markings on
the road and can warn you before you leave your lane unintentionally.
This function is available in a speed range
between 60 km/h and 200 km/h.
A warning may be given if a front wheel passes
over a lane marking. It will warn you by means of intermittent vibration through the steering
wheel for up to 1.5 seconds.
Important safety notes G
WARNING
Lane Keeping Assist cannot always clearly
identify lane markings.
In these cases, Lane Keeping Assist may:
R give an unnecessary warning
R not give a warning
There is a risk of an accident.
Always pay particular attention to the traffic
situation and keep in lane, especially if Lane
Keeping Assist alerts you. Driving systems
193Driving and parking Z

There is a short delay before a change in outside
temperature appears in the multifunction dis-
play. Coolant temperature gauge
G
WARNING
If you open the bonnet while the engine is
overheating or while there is a fire in the
engine compartment, you could come into
contact with hot gases or other leaking ser-
vice products. There is a danger of injury.
Allow an overheating engine to cool down
before opening the bonnet. If there is a fire in the engine compartment, leave the bonnet
closed and notify the fire brigade.
The coolant temperature gauge is in the instru-
ment cluster on the right-hand side (Y page 32).
Under normal operating conditions and with the correct coolant level, the coolant temperature
may rise to 120 †.
At high outside temperatures and when driving
in mountainous terrain, the coolant temperature may rise to the end of the scale. Operating the on-board computer
Overview :
Multifunction display
; Right control panel
= Left control panel
X To activate the on-board computer: turn
the key to position 1in the ignition lock.
You can control the multifunction display and
the settings in the on-board computer using the buttons on the multifunction steering wheel.
Left control panel =
; R
Calls up the menu and menu bar 9
: Press briefly:
R Scrolls through lists
R Selects a submenu or function
R In the Audio Audio menu: selects the
previous or next station, when the preset list or station list is active,
or an audio track or video scene
R In the Tel Tel(telephone) menu:
switches to the phone book and
selects a name or telephone num-
ber Displays and operation
201On-board computer and displays Z

9
: Press and hold:
R
In the Audio Audio menu: selects a pre-
set list or a station list in the
desired frequency range, or an
audio track or video scene using
rapid scrolling
R In the Tel Tel(Telephone) menu:
starts rapid scrolling if the phone
book is open a R
Confirms the selection or display
message
R In the Tel
Tel(Telephone) menu:
switches to the telephone book
and starts dialling the selected
number % Press briefly:
R Back
R Vehicles with Audio 20: switches
off voice-operated control of the
navigation (see manufacturer's
operating instructions)
R Vehicles with COMAND Online:
switches off LINGUATRONIC (see
the separate operating instruc-
tions)
R Hides display messages or calls up
the last Trip
Trip menu function used
R Exits the telephone book/redial
memory % Press and hold:
R
Calls up the standard display in the
Trip Trip menu Right control panel
ó R
Vehicles with Audio 20:
Switches on voice-operated con-
trol for navigation (see manufac-
turer's operating instructions)
R Vehicles with COMAND Online:
Switches off LINGUATRONIC (see
the separate operating instruc-
tions) 8 R
Mute W
X R
Adjusts the volume ~ R
Rejects or ends a call
R Exits the telephone book/redial
memory 6 R
Makes or accepts a call
R Switches to the redial memory Multifunction display
:
Permanent display: outside temperature or
speed (Y page 210)
; Time
= Text field
? Menu bar
A Drive program (Y page 144)
B Transmission position (Y page 146)
Vehicles with manual transmission: the indica-
tors in the lower part of the multifunction display
differ from those shown here.
For Mercedes-AMG vehicles, the indicators in
the lower and upper part of the multifunction
display differ from those shown here.
X To display menu bar?: press the =
or ; button on the steering wheel.
If you do not press the buttons any longer,
menu bar ?is faded out after a few seconds.
Text field =shows the selected menu or sub-
menu as well as display messages.
i Set the time using the multimedia system;
see the separate operating instructions. 202
Displays and operationOn-board computer and displays

The following messages may appear in the
multifunction display:
R ZGearshift recommendation for manual
transmission (Y page 143) or for automatic
transmission (shifting manually)
(Y page 150)
R j Parking Pilot (Y page 180)
R ¯ Cruise control (Y page 162)
R È Limiter (Y page 165)
R _ Adaptive Highbeam Assist
(Y page 109)
R è ECO start/stop function (Y page 137)
R ë HOLD function (Y page 172)
R 120 km/h!
120 km/h! Maximum permissible speed
exceeded (only for certain countries) Menus and submenus
Menu overview
Using the =or; button on the steering
wheel, open the menu bar.
Operating the on-board computer (Y page 201).
Depending on the equipment fitted in the vehi-
cle, you can call up the following menus:
R Trip Trip menu (Y page 203)
R Navi
Navi menu (navigation instructions)
(Y page 205)
R Audio
Audio menu (Y page 206)
R Tel
Tel menu (telephone) (Y page 207)
R Assist.
Assist. menu (assistance) (Y page 208)
R Serv.
Serv. menu (Y page 210)
R Settings
Settings menu (settings) (Y page 210)
R AMG
AMG menu (Mercedes-AMG vehicles)
(Y page 213)
The displays for the Audio
Audio,Navi
NaviandTel
Tel menus
may differ slightly to those in your vehicle.
The examples given in this Owner's Manual
apply to vehicles equipped with COMAND
Online. Trip menu
Standard display X
Press and hold the %button on the steer-
ing wheel until the Trip Tripmenu with trip
meter :and total distance recorder ;
appears.
Trip computer "From start" or "From
reset" :
Distance
; Driving time
= Average speed
? Average fuel consumption
X Press the =or; button on the steering
wheel to select the Trip Tripmenu.
X Press the 9or: button to select
From start
From start orFrom reset
From reset.
The values in the From
Fromstart
start submenu are cal-
culated from the start of a journey whilst the
values in the From reset From resetsubmenu are calcu-
lated from the last time the submenu was reset
(Y page 204).
In the following cases, the trip computer is auto-
matically reset From start
From start:
R the ignition has been switched off for more
than four hours
R 999 hours have been exceeded.
R 9,999 kilometres have been exceeded.
When 9,999 hours or 99,999 kilometres have
been exceeded, the trip computer is automati-
cally reset From reset From reset. Menus and submenus
203On-board computer and displays Z

ECO display
The ECO display is not available in Mercedes-
AMG vehicles.
X Press the =or; button on the steering
wheel to select the Trip
Tripmenu.
X Press the 9or: button to select ECO
ECO
DISPLAY
DISPLAY.
If the ignition remains switched off for longer
than four hours, the ECO display will be auto-
matically reset.
Further information on the ECO display
(Y page 159).
Displaying the range and current fuel
consumption Mercedes-AMG vehicles: the menu only dis-
plays range :.
X Press the =or; button on the steering
wheel to select the Trip Tripmenu.
X Press 9or: to select the display with
approximate range :and current fuel con-
sumption ;.
Approximate range :that can be covered is
calculated according to your current driving
style and the amount of fuel in the tank. If
there is only a small amount of fuel left in the
fuel tank, a vehicle being refuelled C
appears instead of approximate range :.
Recuperation display =shows you if energy
has been recuperated from the kinetic energy in overrun mode and saved in the battery.
Recuperation display =depends on the
engine installed and is therefore not available in all vehicles. Digital speedometer X
Press the =or; button on the steering
wheel to select the Trip Tripmenu.
X Press the 9or: button to select dig-
ital speedometer ;.
Gearshift recommendation :Zmay also be
displayed.
Observe the information on gearshift recom-
mendation :for manual transmission
(Y page 143) or for automatic transmission
(shifting manually) (Y page 150).
Mercedes-AMG vehicles: a gearshift recom-
mendation is shown in the status bar of the
multifunction display and not in the digital
speedometer display.
Resetting values X
Press the =or; button on the steering
wheel to select the Trip Tripmenu.
X Press the 9or: button to select the
function that you wish to reset.
X Press ato confirm.
X Press :to select Yes
Yesand press ato
confirm.
You can reset the values of the following func-
tions:
R Trip meter
R "From start" trip computer
R "From reset" trip computer
R ECO display
If you reset the values in the "ECO display", the
values in the "From start" trip computer are also
reset. If you reset the values in the "From start" trip computer, the values in the "ECO display"
are also reset. 204
Menus and submenusOn-board computer and displays

Navigation menu
Displaying navigation instructions In the
Navi
Navimenu, the multifunction display
shows the navigation instructions.
You can find further information on navigation in the separate multimedia system operating
instructions.
X Switch on the multimedia system; see sepa-
rate operating instructions.
X Press the =or; button on the steering
wheel to select the Navi
Navi menu.
Route guidance not active :
Direction of travel
; Current road
Route guidance active No change of direction announced
:
Distance to the destination
; Distance to the next change of direction
= Current road
? Symbol indicating "follow the road's course" Change of direction without lane recom-
mendation :
Road to which the change of direction leads
; Distance to change of direction and visual
distance display
= Change-of-direction symbol
When a change of direction is to be made, you
will see symbol =for the change of direction
and distance graphic ;. This shortens towards
the top of the display as you approach the point of the announced change of direction. The
change of direction starts once the distance dis-
play reaches zero.
Change of direction announced with a
lane recommendation :
Road to which the change of direction leads
; Distance to change of direction and visual
distance display
= Lanes not recommended
? Recommended lane and new lane during a
change of direction
A Change-of-direction symbol
On multi-lane roads, new lane recommenda-
tions can be displayed for the next change of
direction if the digital map supports this data.
During the change of direction, new lanes may
be added.
Lane not recommended =: you will not be able
to complete the next change of direction if you
stay in this lane.
Recommended lane and new lane during a
change of direction ?: in this lane you will be
able to complete the next two changes of direc-
tion without changing lane. Menus and submenus
205On-board computer and displays Z

Other status indicators of the naviga-
tion system The navigation system displays additional infor-
mation and the vehicle status.
Possible displays
R New route...
New route... orCalculating route... Calculating route...
A new route is calculated.
R Road not mapped
Road not mapped
The vehicle position is inside the area of the
digital map but the road is not recognised, e.g.
new roads, car parks or private land.
R No route
No route
No route could be calculated to the selected
destination.
R O
You have reached the destination or a stop-
over. Audio menu
Selecting a radio station :
Active station list
; Station with preset position
The multifunction display shows station ;with
station frequency or station name. The preset
position is only displayed in addition if station ;
has been stored.
X Switch on the multimedia system and select
radio; see the separate operating instruc-
tions.
X Press the =or; button on the steering
wheel to select the Audio Audiomenu. X
To select a preset list or station list: press
and briefly hold the 9or: button until
the preset list or station list in the desired
frequency range is shown.
X To select a station: briefly press9
or :.
i DAB radio mode (Digital
AudioBroadcast-
ing) is an optimised digital transmission
standard designed for the mobile reception of
radio transmissions.
Audio player or audio media operation :
Current track
Audio files from various audio players or media
can be played, depending on the equipment fit- ted in the vehicle.
X Switch on the multimedia system and activate
audio CD or MP3 mode; see the separate
operating instructions.
X Press the =or; button on the steering
wheel to select the Audio Audiomenu.
X To select the next/previous track: briefly
press the 9or: button.
X To select a track from the track list (rapid
scrolling): press and hold the 9or:
button until the desired track appears.
If you press and hold the 9or: button,
the rapid scrolling speed is increased. Not all audio players or media support this function.
If track information is saved on the audio player
or media, the multifunction display will show the number and title of the track.
DVD-Video operation 206
Menus and submenusOn-board computer and displays