The coolant temperature gauge is in the
instrument cluster on the right-hand side
(Y page 30).
Under normal operating conditions and with
the specified coolant level, the coolant tem-
perature may rise to 120 †.
At high outside temperatures and when driv-
ing uphill, the coolant temperature may rise
to the end of the scale. Rev counter
! Do not drive in the overrevving range.
Doing so will damage the engine.
The red band in the rev counter indicates the engine's overrevving range.
The fuel supply is interrupted to protect the
engine when the red band is reached. Outside temperature display
You should pay special attention to road con-
ditions when temperatures are around the
freezing point.
Bear in mind that the outside temperature
display indicates the temperature measured
and does not record the road temperature.
The outside temperature display is in the mul- tifunction display (Y page 202).
Changes in the outside temperature are dis-
played after a short delay. Speedometer with segments
The segments in the speedometer indicate
which speed range is available.
R Cruise control activated (Y page 168):
The segments light up from the stored
speed to the maximum speed.
R Variable SPEEDTRONIC activated
(Y page 180):
The segments light up from the start of the
scale to the selected limit speed.
R DISTRONIC PLUS activated (Y page 171):One or two segments in the set speed
range light up.
R DISTRONIC PLUS detects a vehicle in front:
The segments between the speed of the
vehicle in front and the stored speed light
up. 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. Displays and operation
201On-board computer and displays Z
X
Press the :or9 button to select the
Dipped beams Setting for:
Dipped beams Setting for: function.
You will see the selected setting: Right-
Right-
side traffic
side traffic orLeft-side traffic
Left-side traffic.
X Press the abutton to save the setting.
If you change the setting, conversion does
not take place until the next time the vehi-
cle is stationary.
This function is only available on vehicles with
the Intelligent Light System.
You can use this function to switch between
symmetrical and asymmetrical dipped beam
(Y page 110).
If you set the dipped-beam headlamps for
driving on the right/left, then motorway
mode and the extended range foglamps are
unavailable.
A qualified specialist workshop can set the
dipped-beam headlamps for driving on the
left/right.
Setting the brightness of the ambient
lighting
X Press the =or; button on the steer-
ing wheel to select the Settings
Settings menu.
X Press the :or9 button to select the
Lights Lights submenu.
X Press ato confirm.
X Press :or9 to select the Ambient Ambient
light light Brightness
Brightness function (vehicles with
monochrome display) or the Amb. light
Amb. light
+/-
+/- function (vehicles with colour multi-
function display).
You will see the selected setting.
X Press ato confirm.
X Press the :or9 button to adjust the
brightness to a level from Off
Off toLevel 5 Level 5
(bright).
X Press the aor% button to save the
setting. Activating/deactivating the surround
lighting and exterior lighting delayed
switch-off
X Press the =or; button on the steer-
ing wheel to select the Settings
Settings menu.
X Press the :or9 button to select the
Lights Lights submenu.
X Press ato confirm.
X Press the :or9 button to select the
Surround lighting
Surround lighting function.
Vehicles with a black and white multifunc-
tion display: you will see the selected set-
ting on onoroff
off.
Vehicles with a colour multifunction dis-
play: if the Surround Surround lighting
lighting function is
switched on, the light cone and the area
around the vehicle are displayed in orange
in the multifunction display.
X Press the abutton to save the setting.
Deactivating delayed switch-off of the exte-
rior lighting temporarily:
X Before leaving the vehicle, turn the key to
position 0in the ignition lock.
X Turn the key to position 2in the ignition
lock.
The exterior lighting delayed switch-off is
deactivated.
Delayed switch-off of the exterior lighting is
reactivated the next time you start the
engine.
If you have activated the Surround light‐ Surround light‐
ing
ing function and the light switch is set to
Ã, the following functions are activated
when it is dark:
R surround lighting: the exterior lighting
remains lit for 40 seconds after unlocking
with the key. If you start the engine, the
surround lighting is switched off and auto-
matic headlamp mode is activated
(Y page 111).
R exterior lighting delayed switch-off: the
exterior lighting remains lit for 60 seconds
after the engine is switched off. If you close Menus and submenus
215On-board computer and displays Z
all the doors and the boot lid, the exterior
lighting goes off after 15 seconds.
i Depending on your vehicle's equipment,
when the surround lighting and delayed
switch-off exterior lighting are on, the fol-
lowing light up:
R side lamps
R foglamps
R dipped-beam headlamps
R daytime driving lights
R surround lighting in the exterior mirrors
Activating/deactivating the interior light- ing delayed switch-off
If you activate the Lighting delayed sw.-
Lighting delayed sw.-
off off function, the interior lighting remains on
for 20 seconds after you remove the key from
the ignition lock.
X Press the =or; button on the steer-
ing wheel to select the Settings
Settings menu.
X Press the :or9 button to select the
Lights
Lights submenu.
X Press ato confirm.
X Press the :or9 button to select the
Lighting delayed sw.-off
Lighting delayed sw.-off function.
Vehicles with a black and white multifunc-
tion display: you will see the selected set-
ting on
on oroff off .
If the Lighting delayed sw.-off
Lighting delayed sw.-off func-
tion has been switched on, the vehicle inte- rior is displayed in orange in the multifunc-
tion display.
X Press the abutton to save the setting.
Vehicle Setting permanent SPEEDTRONIC
X Press the =or; button on the steer-
ing wheel to select the Settings
Settingsmenu.
X Press the :or9 button to select the
Vehicle
Vehicle submenu.
X Press ato confirm. X
Press :or9 to select the Limit
Limit
speed (winter tyres)
speed (winter tyres) function.
You will see the current setting.
X Press ato confirm.
X Press the :or9 button to adjust
permanent SPEEDTRONIC in increments of
ten (240 km/h 240 km/h to160 km/h
160 km/h). The Off
Offset-
ting switches permanent SPEEDTRONIC
off.
X Press the abutton to store the entry.
For further information on permanent SPEED- TRONIC (Y page 182).
Switching the automatic locking feature
on/off
X Press the =or; button on the steer-
ing wheel to select the Settings Settingsmenu.
X Press the :or9 button to select the
Vehicle
Vehicle submenu.
X Press ato confirm.
X Press :or9 to select the Auto‐
Auto‐
matic
matic door
doorlocks
locks function (vehicles with
a black and white multifunction display) or
the Automatic door locks Automatic door locks function
(vehicles with a colour multifunction dis-
play).
Vehicles with a black and white multifunc-
tion display: you see the selected setting on on
or off
off .
Vehicles with a colour multifunction dis-
play: when the Automatic door locks Automatic door locks
function is activated, the left-hand vehicle
door is displayed in orange in the multi-
function display.
X Press the abutton to save the setting.
When you activate the Automatic door
Automatic door
locks locks function (vehicles with a black and
white multifunction display) or the Auto‐
Auto‐
matic door locks
matic door locks function (vehicles with a
colour multifunction display), your vehicle is
centrally locked at speeds above approx-
imately 15 km/h.
For further information on the automatic lock-
ing feature; see (Y page 80).216
Menus and submenusOn-board computer and displays
X
Press ato confirm.
X Press the :or9 button to select the
Belt adjustment
Belt adjustment function.
Vehicles with a black and white multifunc-
tion display: you see the selected setting
Activated Activated orDeactivated
Deactivated.
Vehicles with a colour multifunction dis-
play: when the Belt adjustment Belt adjustment function
is activated, the vehicle seat belt is dis-
played in orange in the multifunction dis-
play.
X Press the abutton to save the setting.
For further information on belt adjustment,
see (Y page 45).
Switching the fold-in mirrors when lock-
ing function on/off
This function is only available on vehicles with
a memory function (Y page 106).
If you switch on the Fold Foldmirrors
mirrors in
inwhen
when
locking
locking function (vehicles with black and
white multifunction display) or Auto. fold-
Auto. fold-
in mirrors
in mirrors function (vehicles with colour
multifunction display), the exterior mirrors
fold in when you lock the vehicle.
When you unlock the vehicle and then open a door, the exterior mirrors fold out again.
If you have switched on the Fold mirrors
Fold mirrors
in when locking
in when locking function (vehicles with
black and white multifunction display) or
Auto. fold-in mirrors
Auto. fold-in mirrors function (vehicles
with colour multifunction display) and you
fold in the exterior mirrors using the button on
the door (Y page 104), they will not fold out
automatically. The exterior mirrors can then
only be folded out using the button on the
door.
X Press the =or; button on the steer-
ing wheel to select the Settings
Settings menu.
X Press the :or9 button to select the
Convenience
Convenience submenu.
X Press ato confirm.
X Press :or9 to select the Fold Fold
mirrors
mirrors in
inwhen
when locking
locking function (vehi-
cles with a black and white multifunction
display) or the Auto. fold-in mirrors Auto. fold-in mirrors function (vehicles with a colour multifunc-
tion display).
Vehicles with a black and white multifunc-
tion display: you see the selected setting on on
or off off.
Vehicles with a colour multifunction dis-
play: if the Auto. Auto.fold-in
fold-in mirrors
mirrorsfunc-
tion is activated, the vehicle's exterior mir-
ror is displayed in orange in the multifunc-
tion display.
X Press the abutton to save the setting.
Resetting to factory settings X
Press the =or; button on the steer-
ing wheel to select the Settings
Settingsmenu.
X Press the :or9 button to select the
Factory setting
Factory setting submenu.
X Press ato confirm.
The Reset all settings?
Reset all settings? message
appears.
X Press the :or9 button to select No
No
or Yes
Yes.
X Press the abutton to confirm the selec-
tion.
If you have selected Yes Yes, the multifunction
display shows a confirmation message.
For safety reasons, not all functions are reset: the Limit
Limit speed
speed(winter
(winter tyres)
tyres)function
in permanent SPEEDTRONIC can only be set
in the Vehicle
Vehicle submenu. If you want to reset
the Daytime
Daytime driving
drivinglights
lightsin theLights
Lights
submenu, you must turn the key to position 1
in the ignition lock. 218
Menus and submenusOn-board computer and displays
AMG menu in AMG vehicles
AMG displays :
Digital speedometer
; Gear indicator
= Upshift indicator
? Engine oil temperature
A Coolant temperature
B Transmission fluid temperature
X Press the =or; button on the steer-
ing wheel to select the AMG
AMGmenu.
Upshift indicator UP
UP= indicates that the
engine has reached the overrevving range
when in the manual drive program. Upshift
indicator UP
UP = fades out other messages
until you have shifted up.
If the engine oil temperature is below 71 †, oil temperature ?is shown in blue. Avoid
using the full output of the engine during
this time.
If the transmission fluid temperature is
below 50 †, oil temperature Bis shown in
blue. Avoid using the full output of the
engine during this time.
SETUP :
Drive program (C C/S S/M
M)
; ESP ®
mode (ON ON/OFF
OFF) or SPORT handling
mode (SPORT SPORT) SETUP shows the drive program, the ESP
®
(Electronic Stability Program) mode and the
SPORT handling mode. X Press the =or; button on the steer-
ing wheel to select the AMG AMGmenu.
X Press the 9button repeatedly until
SETUP is displayed.
RACETIMER Displaying and starting the RACETIMER
The RACETIMER is only intended for use on a
closed race circuit. Do not use the function on
public roads. :
Lap
; RACETIMER
You can start the RACETIMER when the
engine is running or if the key is in position 2
in the ignition lock.
X Press the =or; button on the steer-
ing wheel to select the AMG AMGmenu.
X Press the 9button repeatedly until the
RACETIMER is shown.
X To start: press the abutton to start the
RACETIMER.
Displaying the intermediate time Menus and sub
menus
219On-board computer and displays Z
X
Press the =or; button to select
Interm. Time
Interm. Time.
X Press ato confirm.
The intermediate time is displayed for five
seconds.
Starting a new lap :
RACETIMER
; Fastest lap time (best lap)
= Lap
X Press ato confirm New Lap
New Lap.
i A maximum of 16 laps may be stored. The
16th lap can only be completed with Fin‐
Fin‐
ish Lap
ish Lap.
Stopping the RACETIMER X
Press the %button on the steering
wheel.
X Press ato confirm Yes
Yes.
The RACETIMER interrupts timing if you stop
the vehicle and turn the key to position 1in
the ignition lock. If you turn the key to position
2 or 3and then press ato confirm Start
Start,
timing is continued.
Resetting the current lap
X Stop the RACETIMER.
X Press the =or; button to select
Reset Lap
Reset Lap.
X Press ato reset the lap time to "0". Deleting all laps
If you switch off the engine, the RACETIMER is
reset to "0" after 30 seconds. All laps are
deleted.
You cannot delete individual stored laps. If
you have stopped 16 laps, the current lap
does not have to be reset.
X Reset the current lap.
X Press ato confirm Reset Reset.
Reset Race Timer?
Reset Race Timer? appears in the multi-
function display.
X Press the :button to select Yes
Yes and
press the abutton to confirm.
All laps are deleted.
Overall evaluation :
RACETIMER overall evaluation
; Total time driven
= Average speed
? Distance covered
A Maximum speed
This function is shown if you have stored at
least one lap and stopped the RACETIMER.
X Press the =or; button on the steer-
ing wheel to select the AMG AMGmenu.
X Press the 9button repeatedly until the
overall evaluation is shown. 220
Menus and submenusOn-board computer and displays
Display messages
Possible causes/consequences and
M
MSolutions The yellow
!warning lamp lights up and the red !indicator
lamp flashes.
It is not possible to apply the electric parking brake manually.
X Vehicles with manual transmission: engage first gear.
X Vehicles with automatic transmission: shift the transmission
to P.
X Visit a qualified specialist workshop. !
Turn on the igni‐ Turn on the igni‐
tion to release tion to release
the parking brake the parking brake The red
!indicator lamp lights up.
You attempted to release the electric parking brake while the igni-
tion was switched off.
X Key: turn the key to position 1in the ignition lock.
X KEYLESS-GO: switch on the ignition. J
Check brake fluid Check brake fluid
level level There is insufficient brake fluid in the brake fluid reservoir.
In addition, the red Jwarning lamp lights up in the instrument
cluster and a warning tone sounds.
G WARNING
Braking efficiency may be impaired.
There is a risk of an accident. X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions. Do not continue driving
under any circumstances.
X Secure the vehicle against rolling away (Y page 162).
X Consult a qualified specialist workshop.
X Do not top up the brake fluid. This does not correct the fault. J
Brake immediately Brake immediately A fault has occurred while the HOLD function or DISTRONIC PLUS
is active.
A tone may also sound at regular intervals. If you attempt to lock the vehicle, the tone becomes louder.
You cannot start the engine.
X Paying attention to the traffic situation, immediately depress the
brake pedal firmly and hold until the display message disap-
pears.
X Secure the vehicle against rolling away (Y page 162).
You can restart the engine. #
Check brake pad Check brake pad
wear wear The brake pads/linings have reached their wear limit.
X Visit a qualified specialist workshop. Display
messages
229On-board computer and displays Z
Display messages
Possible causes/consequences and
M
MSolutions K
Start engine See Start engine See
Owner's Manual Owner's Manual The on-board voltage is too low.
X Start the engine.
X After approximately ten seconds, repeat the opening or closing
procedure (Y page 88). The roof has been opened and closed several times in a row. The
roof drive has been switched off automatically for safety reasons.
You can open and close the roof again after approximately ten
minutes.
X Switch off the ignition and turn it back on.
X Repeat the opening or closing procedure (Y page 88).Close rear
Close rear
side windows side windows You leave the vehicle and at least one of the rear side windows is
open.
X Close the rear side windows (Y page 84).¥
Top Top
up
upwasher
washer fluid
fluid The washer fluid level in the washer fluid reservoir has dropped
below the minimum.
X Top up the washer fluid (Y page 284).Wiper malfunction‐ Wiper malfunction‐
ing ing The windscreen wipers are defective.
X Visit a qualified specialist workshop. Hazard warning
Hazard warning
lamps malfunction‐ lamps malfunction‐
ing ing The hazard warning lamps are faulty.
X Visit a qualified specialist workshop. Key
Display messages
Possible causes/consequences and
M
MSolutions Â
Key does not Key does not
belong to vehicle belong to vehicle You have put the wrong key in the ignition lock.
X Use the correct key. Â
Replace key Replace key The key needs to be replaced.
X Visit a qualified specialist workshop. Â
Change key batter‐ Change key batter‐
ies ies The batteries of the KEYLESS-GO key are discharged.
X Change the batteries (Y page 75). Display
messages
249On-board computer and displays Z