2011 MERCEDES-BENZ CLS COUPE clock

The braking effect of the HOLD function is
cancelled and the vehicle could roll away if:
R the HOLD function is deactivated by
depressing the accelerator pedal or the
brake pedal.
R there is a malfunction in the system or an
interruption in the power supply, e.g. bat-
tery failure.
R the electrical system in the engine com-
partment, the battery or the fuses are tam-
pered with.
R the battery is disconnected.
If you leave the vehicle or park it, deactivate
the HOLD function and secure the vehicle
against rolling away.
When the HOLD function is activated, the
transmission is shifted automatically to posi-
tion Pif:
R the driver's door is open and the driver's
seat belt is unfastened.
R the engine is switched off, unless it is auto-
matically switched off by the ECO start/
stop function.
R the bonnet is opened.
R a system fault occurs.
R the power supply is not sufficient. RACE START
Important safety notes i
RACE START is only available in AMG vehi-
cles.
RACE START enables optimal acceleration
from a standing start with suitable high-grip
road surface conditions. G
Risk of accident
RACE START is only available when SPORT
handling mode is activated. SPORT handling
mode will only be able to stabilise the vehicle
to a limited degree if the vehicle starts to skid
or a wheel starts to spin. The vehicle is there-
fore harder to control at the threshold range. You could lose control of the vehicle and
cause an accident.
RACE START should only be used on closed
off circuits .Always adapt your driving style to
suit the prevailing road and weathe rcondi-
tions.
Conditions for activation RACE START can be activated when:
R
the doors are closed.
R the engine is running and it has reached an
operating temperature of approximately
80 †. This is the case when the engine oil
temperature in the multifunction display
stops flashing.
R SPORT handling mode is activated
(Y page 60)
R the steering wheel is in the straight-ahead
position.
R the vehicle is stationary and the brake
pedal is depressed (left foot).
R the transmission is in position D.
Activating RACE START X
Depress the brake pedal with your left foot,
and keep it depressed.
X Turn the drive program selector switch
clockwise (Y page 138), until the RSlamp
lights up.
The RACE START Confirm: Paddle UP Cancel: Paddle DOWN message appears
in the multifunction display.
i If the conditions for activation are no lon-
ger fulfilled, RACE START is cancelled. The
RACE START cancelled message appears
in the multifunction display. 166
Driving systemsDriving and parking

X
Press the =or; button on the steer-
ing wheel to select the Settings menu.
X Press the :or9 button to select the
Inst. cluster submenu.
X Press the abutton to confirm.
X Press the :or9 button to select the
Display unit Speed-/odometer func-
tion.
You will see the selected setting: km or
miles .
X Press the abutton to save the setting.
Selecting the permanent display function
i Vehicles for the United Kingdom: this
function is not available.
The Permanent display function allows you
to choose whether the status area in the mul-
tifunction display always shows the outside
temperature or the speed in mph.
X Press the =or; button on the steer-
ing wheel to select the Sett. menu.
X Press the :or9 button to select the
Inst. cluster submenu.
X Press the abutton to confirm.
X Press :or9 to select the Perma‐ nent display function.
You will see the selected setting Outsidetemperature or
Dig. speedom [mph] .
X Press the abutton to save the setting.
Time/date This submenu is only available on vehicles
with Audio 20.
In the
Time/date submenu, you can set the
time and date.
The set time is also used for the analogue
clock in the centre console.
Your vehicle could have the following audio
equipment:
A: Audio 20
B: Audio 50 APS
C: COMAND APS X
Refer to the separate operating instruc-
tions to find out which audio system is fit-
ted in your vehicle.
Depending on the audio system, the time and
date are received from GPS satellites and
cannot be set using the on-board computer
(see the following table). A B C
Setting using the on-board com-
puter X
Automatic GPS satellite recep-
tion X X
Setting the time zone once; see
the separate operating instruc-
tions X X
X
Press the =or; button on the steer-
ing wheel to select the Settings menu.
X Press the :or9 button to select the
Time/Date submenu.
X Press the abutton to confirm.
X Press the :or9 button to select
Time: or
Date: .
The curren ttime or date set is displayed.
X Press ato change the setting.
X Press the =or; button to selec tthe
display you want to change: hour, minute,
day, month, year.
X Press the :or9 button to set the
selected display.
X Press the abutton to store the entry.
Lights Setting brightness for display/switches
X
Press the =or; button on the steer-
ing wheel to select the Settings menu.
X Press the :or9 button to select the
Light submenu.
X Press the abutton to confirm. 206
Menus and submenusOn-board computer and displays

X
To open: pull handle :and open glove
compartment flap ;.
X To close: fold glove compartment flap ;
upwards until it engages.
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. Stowage compartments in the centre con-
sole Front stowage compartment
X
To open: slide the cove rforwards by han-
dle :in the direction of the arrow until it
engages.
X To close: briefly press the front of han-
dle :. Rear stowage compartment
X
Briefly press chrome catch ;in the direc-
tion of the arrow.
Cover :swings upwards.
Stowage compartment/telephone com-
partment under the armrest
i Depending on the vehicle's equipment, a
12 V socket ,aUSB connection and AUX IN
connection or Media Interface is installed
in the stowage compartment. AMedia
Interface is a universal interface for porta-
ble audio equipment, e.g. for an iPod ®
or
USB device (see the separate Audio or
COMAND APS operating instructions). Stowage areas
249Stowing and features Z

moves down onto the boot floor mat when
loaded with more than approx. 5kg.
Do not transpor tsharp-edged and fragile
objects in the box.
Otherwise, e.g. in the event of a rapid change
of direction or heavy braking, the objects
could be thrown out of the EASY-PACK con-
venience box and injure you and others.
! When the EASY-PACK convenience box is
pulled out, no objects may be placed on the
frame of the box or pushed onto the frame
from above. Otherwise, the box could be
damaged.
Adjusting the height to any position X
Pull the box out by handle :in the direc-
tion of the arrow all the way to the stop.
X Lowering the load surface:p ush the
centre of load surface ;down by hand in
the direction of the arrow until load sur-
face ;has reached the desired position
and the box is the desired size. G
Risk of injury
Make sure that your hands are no tinside the
EASY-PACK convenience box when the load
surface moves up .Otherwise, you could be
injured. X
To raise the load surface: press switch
=.
Load surface ;of the bo xmoves up auto-
matically.
X To stow the box: push the box in by han-
dle :all the way to the stop.
Removing and fitting X
To install: insert retainer ;of box :into
slots = X
Raise box :and press hooks Ainto
anchorage ?as far as they will go.
X Turn left-hand rotating catch Bclockwise
and right-hand rotating catch Banti-clock-
wise by 90˚.
X To remove: turn left-hand rotating catch
B anti-clockwise and right-hand rotating
catch Bclockwise by 90˚.
X Move box :downwards and pull it out
from anchorages ?. Stowage areas
253Stowing and features Z

X
Slowly insert oil dipstick :into the oil dip-
stick tube to the stop ,and take it ou tagain.
The oil level is correc tifthe level is between
MIN mark =and MAX mark ;.
X Top up the oil if necessary.
Adding engine oil H
Environmental note
When topping up the oil, take care not to spill
any. If oil enters the soil or waterways, it is
harmful to the environment. Example: engine oil cap
X
Turn cap :anti-clockwise and remove it.
X Top up with the amount of oil required.
Fill carefully to the maximum mark on the oil
dipstick.
i Depending on the engine, the difference
between the minimum mark and the maxi-
mum mark is approximately 1.5 – 2 litres.
! Do not add too much oil. If the oil level is
above the "max" mark on the dipstick, too
much oil has been added. This can lead to
damage to the engine or the catalytic con-
verter. Have excess oil siphoned off.
Further information on engine oil
(Y page 320).
X Replace cap :on the filler neck and
tighten clockwise.
Ensure that the cap locks into place
securely. Checking and adding other service
products
Checking the coolant level Only check the coolant level when the vehicle
is on a level surface and the engine has cooled
down.
X
Turn the key to position 2(Y page 129) in
the ignition lock.
On vehicles with KEYLESS-GO, press the
Start/Stop button twice (Y page 129).
X Check the coolant temperature display in
the instrument cluster. G
Risk of injury
The cooling system is pressurised. Therefore,
only unscrew the cap once the engine has
cooled down. The coolant temperature gauge
must display less than 70 †.Otherwise, you
could be scalded if hot coolant escapes. X
Slowly tur ncap : half a turn anti-clock-
wise and allow excess pressure to escape.
X Turn cap :further anti-clockwise and
remove it.
If the coolant is at the level of marker bar
= in the fille rneck when cold, there is
enough coolant in coolant expansion
tank ;.
If the coolant level is approximately 1.5 cm
above marker bar =in the filler neckw hen
warm, there is enough coolant in coolant
expansion tank ;.268
Engine compartmentMaintenance and care

X
If necessary, top up with coolant that has
been tested and approved by Mercedes-
Benz.
X Replace cap :and turn it clockwise as far
as it will go.
For further information on coolant, see
(Y page 322).
Windscreen washer system and head-
lamp cleaning system The washer fluid reservoir is used for both the
windscree nwasher system and the headlamp
cleaning system.
i Vehicle components and their service
products must match .Mercedes-Benz rec-
ommends that you use products that have
been tested and approved by Mercedes-
Benz. These are listed under the relevant
section in this Mercedes-Benz Owner's
Manual.
You can recognise service products
approved by Mercedes-Benz by the follow-
ing inscription on the containers:
R MB-Freigabe (e.g. MB-Freigabe 229.51)
R MB Approval (e.g. MB Approval 229.51)
Other designations or recommendations
that relate to a level of quality or a specifi-
cation in accordance with an MB Sheet
number (such as MB 229.5) have not nec-
essarily been approved by Mercedes-Benz.
You can obtain further information from
any Mercedes-Benz Service Centre. G
Risk of fire
Windscreen washer fluid is highly flammable.
Fire, naked flames and smoking are prohibi-
ted when handling washer fluid concentrate.
! Only use washer fluid concentrate which
is suitable for plastic lamp lenses. Unsuit-
able washer fluid concentrat ecould dam-
age the plastic lamp lenses of the head-
lamps. !
Do not use distilled or de-ionised water in
the washer fluid reservoir. Otherwise, the
level sensor may be damaged.
i Add windscreen washer concentrate, e.g.
MB SummerFit, to the washer fluid all year
round. Example: washer fluid reservoir
X
Mix the windscreen washer fluid in a con-
tainer beforehand.
X At temperatures above freezing: fill the
washer fluid reservoir with amix of water
and windscreen washer concentrate (e.g.
MB SummerFit).
X At temperatures below freezing: fill the
washer fluid reservoir with amix of water
and windscreen washer concentrate (e.g.
MB WinterFit). Adapt the mixing ratio to the
outside temperatures.
X To open: pull cap:upwards by the tab.
X Top up with the premixed washer fluid.
X To close: press cap :onto the filler neck
until it engages. Maintenance
ASSYST PLUS service interval display
Service messages Information on the type of service and service
intervals (see separate Service Booklet).
You can obtain further information from a
Mercedes-Benz Service Centre. Maintenance
269Maintenance and care Z

:
Towing eye
; One pair of gloves
= Jack
? Folding wheel chock
A Centring pin
B Sheet for faulty wheel
C Tyre inflation compressor
D Wheel wrench
E Fuse allocation chart "Minispare" emergency spare wheel/
collapsible emergency spare wheel
Removing the "Minispare" emergency
spare wheel/collapsible emergency
spare wheel The emergency spare wheel can be found in
the stowage well under the boot floor.
Removing the "Minispare" emergency
spare wheel
X
Lift the boot floor upwards (Y page 254). X
Turn stowage tray ;anti-clockwise and
remove together with vehicle tool kit
tray :.
X Remove "Minispare" emergenc yspare
wheel =.
Removing the collapsible emergency
spare wheel: AMG vehicles X
Reach into cutout :in the tool holder and
lift it up.
X Remove collapsible emergency spare
wheel ;.
For further information on changing a wheel
and fitting the spare wheel, see
(Y page 284).
Stowing aused collapsible emergency
spare wheel Take the following steps to store a used col-
lapsible emergency spare wheel; otherwise,
it does not fit in the spare wheel well.
Mercedes-Benz recommends that you have
this work carried out at a qualified specialist
workshop, e.g. a Mercedes-Benz Service
Centre.
! Only place the collapsible emergency
spare wheel in the vehicle when it is dry.
Otherwise, moisture may get into the vehi-
cle.
X Unscrew the valve cap from the valve.
i Fully deflating the tyre can take a few
minutes. 280
Where will I find...?Breakdown assistance

Do not start the engine at any time while the
wheel is being changed.
Do not lie under the vehicle when it is being
supported by the jack. If you do not raise the
vehicle as described, it could slip off the jack
(e.g. if the engine is started or a door or the
boot lid is opened or closed
)and seriously
injure you. G
Ris
kofa ccident
If you fail to position the jack correctly, the
vehicle may:
R slip off the jack
R injure you or others
R be damaged.
Therefore, make sure that the jac kis posi-
tioned correctly in the respective jacking
points. Before positioning the jack, remove
any dirt that may have collected in the jacking
points. Please note that you must position the
jack in the opening of the jacking point. X
Using wheel wrench :, loosen the bolts on
the wheel you wish to change by abouto ne
full turn. Do not unscrew the bolts com-
pletely.
The jacking points for the jack are located
behind the wheel housings of the front wheels
and in front of the wheel housings of the rear
wheels (arrows). X
Positio njack =at jacking point ;. X
Make sure that the base of the jac kis posi-
tioned directly under the jacking point.
X Turn crank ?clockwise until jack =sits
completely on jacking point ;and the
base of the jack lies evenly on the ground.
X Turn crank ?until the tyre is raised a max-
imum of 3 cm from the ground.
Removing awheel !
AMG vehicles: during removal and repo-
sitioning of the wheel, the wheel rim can
strike the ceramic-brake disc and damage 286
Flat tyreBreakdown assistance