key MERCEDES-BENZ CLS COUPE 2012 Manual Online

X
Press the :or9 button to select the
Easy Entry/Exit: function.
If the Easy Entry/Exit function is activa-
ted, the vehicle steerin gwheel is displayed
in red in the multifunction display.
X Press the abutton to save the setting.
Further information on the EASY-ENTRY/EXIT
feature (Y page 104).
Switching the belt adjustment on/off
X Press the =or; button on the steer-
ing wheel to select the Settings menu.
X Press the :or9 button to select the
Convenience submenu.
X Press ato confirm.
X Press the :or9 button to select the
Belt adjustment function.
When the Belt adjustment function is
activated, the vehicle seat belt is displayed
in red in the multifunction display.
X Press the abutton to save the setting.
For further information on belt adjustment,
see (Y page 50).
Switching the fold-in mirrors when lock-
ing function on/off
This function is only availabl eonvehicles with
Memory Function (Y page 107).
When you activat ethe Auto. fold in func-
tion, the exterior mirrors are folded in when
the vehicle is locked. When you unlock the
vehicle and then open adoor, the exterior
mirrors fold out again.
X Press the =or; button on the steer-
ing wheel to select the Settings menu.
X Press the :or9 button to select the
Convenience submenu.
X Press ato confirm.
X Press the :or9 button to select the
Auto. fold in function.
If the Auto. fold in function is activated,
the vehicle's exterior mirror is displaye din
red in the multifunction display.
X Press the abutton to save the setting. :
To fold the exterior mirrors in or out
If you have switched the Auto. fold in function on and you fold the exterior mirrors
in using button
:,they will not fold out auto-
matically (Y page 105).
You can then only fold out the exterior mirrors
using button :.
Resetting to factor ysettings X
Pres sthe = or; button on th esteer-
ing wheel to selec tthe Settings menu.
X Press the :or9 button to select the
Factory setting submenu.
X Press ato confirm.
The Reset all settings? message
appears.
X Press the :or9 button to select
No or
Yes .
X Press the abutton to confirm the selec-
tion.
If you have selected Yes ,t
he multifunction
displays howsaconfirmation message.
For safety reasons, not all functions are reset:
the Limit speed (winter tyres) function
in permanent SPEEDTRONIC can only be set
in the Vehicle submenu. If you want to reset
the Daytime driving lights in the
Light submenu, you must turn the key to position
1
in the ignition lock. Menus and submenus
227On-board computer and displays Z

AMG men
uinAMG vehicles
AMG displays :
Digital speedometer
; Gear indicator
= Upshift indicator
? Engine oil temperature
A Coolant temperature
B ECO start/stop function status indicator
(Y page 144)
X Press the =or; button on the steer-
ing wheel to select the AMG menu.
Upshift indicator UP =
indicates that the
engin ehas reached the overrevving range
when in the manual gearshift program.
Upshift indicator UP =
fades out other mes-
sages until you have shifted up.
If the engin eoil temperature is below 80 †,
the oil temperature is shown in blue. Avoid
using the full output of the engin eduring this
time.
SETUP :
Driv eprogram (C /SS+ /M )
; ESP ®
mode (ON /OFF )orS
PORT handling
mode (SPORT )
= Suspension tunin g(COMFORT /SPORT /
SPORT+ ) SETUP shows the drive program, the ESP
®
(Electronic Stability Program) mode and the
suspension tuning.
X Press the =or; button on the steer-
ing wheel to select the AMG menu.
X Press the 9button repeatedly until
SETUP is displayed.
or
X Briefly press the AMG button on the centre
console (Y page 183).
RACETIMER Displaying and starting the RACETIMER
:
Lap
; RACETIMER
You can start the RACETIME Rwhen the
engin eisrunning 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 menu.
X Press the 9button repeatedly until the
RACETIME Risshown.
X To start: press the abutton to start the
RACETIMER.
Displaying the intermediat etime 228
Menus and submenusOn-boar
dcomputer and displays

X
Press the =or; button to select
Interm. Time .
X Press ato confirm.
The intermediate time is displaye dfor five
seconds.
Starting anew lap :
RACETIMER
; Fastest lap time (best lap)
= Lap
X Press ato confirm New Lap .
i It is possible to store amaximum of six-
teen laps. Lap 16 can only be stopped with
Finish Lap .
Stopping the RACETIMER X
Press the %button on the steering
wheel.
X Press ato confirm Yes .
The RACETIME Rinterrupts 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 ,t
iming is continued.
Resetting the current lap
X Stop the RACETIMER.
X Press the =or; button to select
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 curren tlap
does no thave to be reset.
X Reset th ecurren tlap.
X Press ato confirm Reset .
Reset Rac eTimer? appear
sinthemulti-
function display.
X Press the :buttontos electYes and
pres sthe a buttontoc onfirm.
All laps are deleted.
Overall evaluation :
RACETIMER overall evaluation
; Total tim edriven
= Averag espeed
? Distance covered
A Maximum speed
This function is shown if you have store dat
least on elap and stopped th eRACETIMER.
X Press the =or; button on the steer-
ing whee ltoselect the AMG menu.
X Press the 9button repeatedly unti lthe
overall evaluation is shown. Menus and submenus
229On-board computer and displays Z

Display messages Possible causes/consequences and
M Solutions
&
inoperative See
Owner'
sManual The auxiliar
yheatin ghasatem porar ymalfunction or is faulty.
X Whe nthe vehicle is on alevel surface and the engin ehas cooled
down, make up to four attempts to switch on the auxiliary heat-
ing, waiting several minutes between each attempt
(Y page 132).
X If the auxiliary heating does not switch on, consult aqualified
specialist workshop. Ð
Power
steering mal‐
functio
nSee Own‐ er's Manual The power steering assistanc
eisfaulty.
Aw arning tone also sounds.
G WARNING
You will need to use mor eforce to steer.
Ther eisar iskofana ccident.
X Check whethe ryou are able to apply the extraf orce required.
X If you are able to steer safely: carefully drive on toaqualified
specialist workshop.
X If you are unable to steer safely: do not drive on. Contact the
nearest qualified specialist workshop. Telephone No
service Your vehicle is outside the network provider's transmitter/
receiver range.
X
Wait until the mobile phone operational readiness symbol
appears in the multifunction display. ¥
Top
up washer fluid The washer fluid level in the washer fluid reservoir has dropped
below the minimum.
X
Top up the washer fluid (Y page 299).Key
Display messages Possible causes/consequences and
M Solutions
Â
Key does not
belong to vehicle You have put the wrong key in the ignition lock.
X
Use the correc tkey. Â
Replace key The key needs to be replaced.
X
Visit aqualified specialist workshop. 256
Display messagesOn-board computer and displays

Display messages Possible causes/consequences and
M Solutions
Â
Change key batter‐
ies The batterie
softheKEYLESS-GO ke yare discharged.
X Change th ebatterie s(Ypage 79). Â
Key not detected
(re
dd isplay message) The KEYLESS-GO ke
yisnotin th evehicle.
Aw arning tone also sounds.
If th eengineiss witched off ,you can no longer loc kthe vehicle
centrally or start the engine.
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 159).
X Locate the KEYLESS-GO key. The KEYLESS-GO key is not detected while the engine is running
because there is interference from
astrongs ource of radio waves.
Aw arning tone also sounds.
X Pull ove rand stop the vehicl esafelyass oonasp ossible,p aying
attention to road and traffic conditions.
X Secure the vehicle against rolling away( Ypage 159).
X Operate the vehicle with the key in the ignition lock if necessary. Â
Key not detected
(white displaym
es-
sage) The KEYLESS-GO key cannot be detected at present.
X
Change the location of the key with the KEYLESS-GO functions
in the vehicle.
If the KEYLESS-GO key is still not detected:
X Operate the vehicle with the key in the ignition lock if necessary. Â
Key still in vehi‐
cle The KEYLESS-GO key has been detected inside the vehicle during
locking.
X
Remove the KEYLESS-GO key from the vehicle. Display messages
257On-board computer and displays Z

Display messages Possible causes/consequences and
M Solutions
Â
Remove starting
button
,then insert key The KEYLESS-GO ke
yisnot continually detected.
KEYLESS-GO is temporaril ymalfunctioning or is defective. Awarn-
ing tone also sounds.
X Inser tthe keyintot he ignition loc kand tur nittot hedesired
position.
X Visi taq ualified specialist workshop. Â
Close doors to
lock vehicle At least one door is open.
Awarning tone also sounds.
X Close all door sand loc kthe vehicle again. Warning and indicator lamps in the
instrument cluster
Warning and indicator lamps over-
view
L Dipped-beam headlamps
(Ypage 111)
T Side lamps (Y page 112)
K Main-beam headlamps
(Ypage 113)
#! Turn signals (Y page 113)
R Rear foglamp (Y page 112)
ü Seat belts (Y page 259)
J Brakes (Ypage 260)
! ABS (Ypage 261)
÷ ESP®
(Y page 263)
å ESP®
OFF (Y page 263)
M SPORT handling mode in AMG
vehicles (Ypage 264)
6 SRS (Ypage 266)
; Enginediagnostics
(Y page 266)
8 Reserve fuel (Y page 267)
? Coolant (Ypage 267)
· Distancewarning signal
(Y page 269) %
Diesel engine: preglow
(Ypage 143)
h Tyre pressure monitor
(Ypage 270) 258
Warning and indicator lampsint
he instrument clusterOn-board computer and displays

Glove compartment
X
To open: pullhandle :and open glove
compartment flap ;.
X To close: fold glove compartment flap ;
upwards until it engages.
i The glove compartment can be ventilated
(Y page 137). The glove compartment can only be locked
and unlocked using the emergency key ele-
ment.
X To lock: insert the emergency key element
into the lock and turn it 90° clockwise to
position 2.
X To unlock: insert the emergency key ele-
ment into the lock and turn it 90° anti-
clockwise to position 1. Spectacles compartment There is
acompartment to stow spectacle sin
the roof lining on the driver's side.
X To open: pulldown spectacle scompart-
ment :by the handle.
Stowag ecompartments in the front
centre console Front stowag
ecompartment (except AMG vehi-
cles)
X To open: slidethe cover forwards by han-
dle :in the direction of the arrow until it
engages.
X To close: brieflypress the front of han-
dle :. Stowage areas
273Stowing and features Z

Rear-window rolle
rsunblind
Extending/retractin gthe roller sun-
blind !
Make sure that the roller sunblind can
move freely. Otherwise, the roller sunblind
or other objects coul dbedamaged. X
Turn the key to position 2in the ignition
lock (Y page141).
X To exten dorretract: briefly press but-
ton :.
The roller sunblind fully extends or fully
retracts. Ashtray
Fron tashtray !
The stowage space unde rthe ashtray is
not heat resistant. Before placing lit ciga-
rettes in the ashtray, make sure that the
ashtray is properly engaged. Otherwise, the
stowage space could be damaged. All vehicles (except AMG) X
To open: slide cover :forwards until it
engages.
X To remove the insert: hold insert=by
the indentation at the sides and lift it
up ; and out.
X To refit the insert: press insert=into the
holder until it engages.
X To close: briefly press cover :at the
front.
The cover moves back. AMG vehicles
X
To open: briefly press the trim on
cover :.
The stowage compartmento pens.
X To remove the insert: slide insert;for-
wards in the direction of the arrow.
X Remove insert ;.
X To refit the insert: place the insert intothe
holder and press it in the opposite direction
of the arrow until it engages.
X To close: fold down cover :.
i You can remov ethe ashtray insert and
use the resultin gcompartment for stow-
age. 282
FeaturesStowing and features

Rear-compartmen
tashtray X
To open: slide cover ;forwards.
X To remove the insert: pull insert:up
and out.
X To fit the insert: fit insert:from above
into the holder and press dow ninto the
holde runtil it engages. Cigarette lighter
G
WARNING
Onl yholdt he hot cigarette lighte rbyitsknob.
Otherwise ,you might burn yourself.
Mak esuret hatc hildren travellin ginthevehi-
cle are no table to injure themselves on the
hot cigarette lighter or cause afire with it. All vehicles (excep
tAMG)
X Turn the key to position 2in the ignition
lock (Y page 141).
X To open: slide cover :forwards until it
engages. X
Press in cigarette lighter ;.
Cigarette lighter ;will pop out automati-
cally when the heating element is red-hot.
X To close: briefly press cover :at the
front.
The cover moves back. AMG vehicles
X
Turn the key to position 2in the ignition
lock (Y page 141).
X To open: briefly press the trim on
cover :.
The stowage compartmento pens.
X Press in cigarette lighter ;.
Cigarett elighter ;will pop out automati-
cally when the heatin gelement is red-hot. 12
Vsockets
General notes X
Turn th ekey to position 1in th eignition
lock (Y page 141).
The socket scan be used for accessories with
am aximum draw of 18 0W(15 A). Accesso-
ries include such items as lamps or chargers
for mobil ephones.
If you use th esocket sfor lon gperiods when
th ee ngine is switche doff,t he battery may
discharge.
i An emergency cut-offe nsures thatthe on-
board voltage does not drop too low. If the
on-board voltage is too low, the power to
the socketsisa utomatically cut. This Features
283Stowing and features Z

If it is permitted by law to operate communi-
cations equipment whilet
he vehicle is in
motion, you must only do so if the traffic sit-
uationp ermits.Otherwise, yo ucould be dis-
tracted fro mthe traffi cconditions ,cause an
accident and injure yourself and others.
Two-way radios and fa xequipment used with-
out low-reflection exterior aerials can inter-
fere with the vehicle's electronic sand thereby
jeopardise the operatin gsafety of the vehicle
and your safety. Therefore, you must only use
this equipment if it is correctly connected to
as eparate reflection-free exterior aerial. G
WARNING
Excessiv elevels of electromagnetic radiation
may cause damage to your health and the
health of others. Using an exterior aerial takes
int oa ccoun tcurren tscientific discussions
relatin gtothe possible health risk posed by
electromagnetic fields.
Mercedes-Benz recommends the use of an
approved exterior aerial. This ensures:
R optimal mobile phone reception quality in
the vehicle
R mutual influences between the vehicle
electronic sand mobile phones are mini-
mised
An exterior aerial has the following advan-
tages:
R it conducts the electromagnetic fields gen-
erated by awireless device to the exterior.
R the field strengt hinthe vehicle interior is
lower than in avehicle that does not have
an exterior aerial.
i There are various mobile phone brackets
that may be fitted in your vehicle; in some
cases, these are country-specific.
i You can connec taBluetooth ®
-capable
mobile phone with Audio 20, Audio 50 or
COMAND Onlin evia the Bluetooth ®
inter-
face. This also applies if your vehicle is
equipped with convenience telephony. More information on suitable mobile phones,
mobile phone brackets and on connecting
Bluetooth
®
-capable mobile phones with
Audio 20, Audio 50 or COMAND Onlin ecan
be obtained:
R at your Mercedes-Benz Service Centre
R on the Internet at http://www.mercedes-
benz.com/connect
i The function sand services available when
you use the phone depend on your mobile
phone model and servic eprovider.
Using amobile phone If th
emobile phon eisinserted in th emobile
phon ebracket ,you can speak to th eperson
you are callin gusingthe hands-free system.
X Open th etelephone compartment
(Y page 274).
X If required by th edesig noft he mobile
phone bracket, install the sliding adapter
(Y page 286).
X Insert the mobile phone into the mobile
phone bracket (see the separate installa-
tion instructions for the mobile phone fit-
ting).
i On some mobile phone brackets, you first
have to connect the mobile phone via Blue-
tooth ®
to the mobile phone bracket (see
the separate operating instructions for the
mobile phone bracket).
If this is the case, the mobile phone does
not have to be inserted into the bracket for
you to be able to use the telephone func-
tions. However, the charging function and
aerial function are not available.
Operating the mobile phone You can operate the telephone using the
6
and~ buttons on the multifunction
steering wheel. You can operate other mobile
phone functions via the on-board computer
(Y page 217).
When you remove the key from the ignition
lock, the mobile phone stays switched on. Features
285Stowing and features Z