boot MERCEDES-BENZ CLS COUPE 2012 Owners Manual

Bel
ttensioner
Activatio n......................................... 41
Functi on........................................... 51
Blin dSpot Assist
Activating/deactivating .................220
Display message ............................ 246
Notes/function .............................. 197
see Active Blind Spot Assist
Bluetooth ®
SAP V3 telephone mod-
ule see Separate operating instructions
Bonnet
Closing .......................................... .297
Display message ............................ 255
Opening ......................................... 296
Boot
Emergency release ..........................87
Important safety notes ....................85
Opening/closing (automatically
from inside) ...................................... 87
Opening/closing (automatically
from outside) ................................... 86
Opening/closing (manually from
outside) ............................................ 85
Boot lid
Display message ............................ 254
Opening/closing .............................. 85
Opening dimensions ......................366
Boot load (maximum) ........................ 366
Bottle holders .................................... 281
Box (boot) .......................................... .277
Brake Assist System see BAS (Brake Assist System)
Brake fluid
Display message ............................ 234
Notes ............................................. 365
Brake lamps
Adaptive .......................................... .65
Display message ............................ 238
Brakes
ABS .................................................. 63
BAS .................................................. 63
BAS PLUS ........................................ 64
Brake fluid (notes) .........................365
Display message ............................ 232
Driving tips .................................... 162
High-performance brake system ....163 Important safety notes
..................162
Parking brake ................................ 160
Warning lamp ................................. 260
Breakdown
see Flat tyre
see Towing away
Bulbs
see Changing bulbs C
Calling up afault
see Display messages
Car
see Vehicle
Care
Automatic car wash .......................301
Carpets .......................................... 307
Display ........................................... 305
Exterior lighting ............................. 304
Gea rors electo rlever .................... 306
High-pressure cleaner .................... 302
Interior ........................................... 305
Matt paintwork .............................. 303
Nigh tView Assist Plus ...................305
Notes ............................................. 301
Paint .............................................. 303
Plastic trim .................................... 306
Reversing camera ..........................305
Roo flining ...................................... 307
Seat bel t........................................ 307
Seat cover ..................................... 306
Sensors ......................................... 304
Steering wheel ............................... 306
Tai lpipes ....................................... 305
Trim pieces .................................... 306
Washing by hand ........................... 302
Wheels ........................................... 303
Windows ........................................ 304
Wiper blades .................................. 304
Wooden trim .................................. 306
Car wash (care) ................................. 301
CD player/CD changer(on-board
computer) .......................................... 216
Central locking Automatic locking (on-board com-
puter) ............................................. 225
Locking/unlocking (key ).................. 77 6
Index

First-aid kit
........................................ .310
Fitting awheel
Removing awheel .......................... 339
Fitting wheels
Fitting awheel ............................... 340
Lowering the vehicle ......................340
Raising the vehicle .........................338
Securing the vehicle against roll-
ing away ........................................ 337
Flat tyre
MOExtended tyres .........................313
Preparing the vehicle .....................312
TIREFIT kit ...................................... 313
Floormat ............................................ .292
Foglamps (extende drange) .............. 116
Frequencies Garage door opener .......................289
Mobile phone ................................. 357
Two-way radio ................................ 357
Fuel
Additives ........................................ 361
Consumption information ..............363
Consumption statistics ..................213
Displaying the current consump-
tion ................................................ 213
Displaying the range ......................213
Fuel gauge ............................... 30, 209
Grade (petrol) ................................ 360
Important safety notes ..................360
Notes for AMG vehicles .................361
Problem (malfunction) ...................158
Quality (diesel )............................... 362
Refuelling ...................................... .156
Tank content/reserve fuel .............360
Fue lfiller flap
Emergency release ........................157
Opening/closing ............................ 157
Fue lfilte r(whit edispla ymessage) .243
Fue llevel
Calling up the range (on-board
computer) ...................................... 213
Gauge ...................................... 30, 209
Fue lreserve
see Fuel
Fue ltank
Capacity ........................................ 360
Problem (malfunction) ...................158Fuse allocatio
nchart (vehicle tool
kit) ...................................................... 311
Fuses Allocation chart ............................. 324
Before changing ............................. 324
Fuse box in the boot ......................325
Fuse box in the engine compart-
ment .............................................. 324
Important safety notes ..................324 G
Garage door opener Clearing the memory .....................289
Frequencies ................................... 289
Important safety notes ..................287
Opening/closing the garage door ..288
Programming (button in the rear-
view mirror) ................................... 287
Gear indicator (on-board com-
puter) ................................................. .228
Gearshift program SETUP (on-board computer) ..........228
Genuine Mercedes-Benz parts .........356
Glove compartment ..........................273 H
Handbrake see Parking brake
Hazard warning lamps ......................114
Headbag Display message ............................ 237
Headlamp
Cleaning system (function) ............114
Cleaning system (notes) ................366
Headlamps
Misting up ...................................... 117
Topping up the cleaning system ....299
see Automatic headlamp mode
Head restraints
Adjusting ......................................... 98
Adjusting (electrically). ....................99
Adjusting (manually). .......................98
Adjusting (rear) ................................ 99
Fitting/removing (rear) ....................99
Luxury .............................................. 99 Index
11

Important safety information
.........272
Rea r............................................... 275
Under driver's seat/front-
passenger sea t.............................. 274
Stowage net ....................................... 275
Stowage space Stowag enet ................................... 275
Stowage well beneath the boot
floor .................................................... 278
Summer tyres .................................... 330
Sun visor ............................................ 281
Supplement Restrain tSystem
see SRS (Supplemental Restraint
System)
Surround lighting (on-board com-
puter) ................................................. .223
Suspensio ntuning
AIRMATIC ...................................... 182
AMG RIDE CONTROL sports sus-
pension .......................................... 183
SETUP (on-board computer) ..........228
Switchin goff the alarm (ATA) ............71 T
Tail lamps Display message ............................ 238
Tank
see Fuel tank
Technical data
Emergency spare wheel .................354
Information .................................... 356
Tyres/wheel s................................. 341
Vehicle data ................................... 366
Telephone
Accepting acall............................. 217
Display message ............................ 256
Menu (on-board computer) ............217
Number from the phone book ....... .217
Redialling ....................................... 218
Rejecting/ending acall................. 217
Telephone compartment ................274
Temperature
Coolant .......................................... 210
Coolant (on-board computer) ......... 228
Engine oil (on-board computer) ...... 228
Outside temperature ..................... .210
Setting (climate control) ................128TEMPOMAT
Function/notes ............................. 165
Theft-deterren tsystem
ATA (Anti-Theft Alarm system) .........71
Immobiliser ...................................... 70
Through-loading feature ...................275
Timing (RACETIMER) .........................228
Tiredness Assist see ATTENTION ASSIST
TIREFIT kit .......................................... 313
Top Tether ............................................ 57
Total distanc erecorder .................... 212
Tow-away protection ..........................71
Towing Important safety notes ..................320
With the rear axle raised ................322
Towing away
Fitting the towing eye. ...................321
Removing the towing eye. ..............322
With both axle sonthe ground .......322
Tow-starting
Emergency engine starting ............323
Important safety notes ..................320
Transmission
see Automatic transmission
Transmission position display .........149
Transmission position display
(DIRECT SELECTl ever)...................... 149
Transporting the vehicle ..................323
Trim pieces (cleaning instructions) .306
Trip computer (on-board com-
puter) ................................................. .213
Trip meter Calling up ....................................... 212
Resetting (on-board computer) ......214
Turn signal
see Turn signals
Turn signals
Switching on/off ........................... 113
TV
Operating (on-board computer) .....216
see Separate operating instructions
Two-way radio
Frequencies ................................... 357
Installatio n..................................... 357
Transmission output (maximum ).... 357 18
Index

Door contro
lpanel Function Page
:
r45=
Stores setting
sfor the seat,
exterior mirror sand steer-
ing wheel 107
;
Adjusts the seats electri-
cally
98
=
%&
Unlocks/locks
the vehicle 83
?
Opens the door 82
A
7Zö\
Adjusts and folds the exte-
rior mirrors in/out electri-
cally
105 Function Page
B
W
Opens/closes the
side windows 88
C
n
Activates/deacti-
vates the override feature
for the side windows in the
rear compartment 62
D
p
Opens/closes the
boot lid 8738
Doorc
ontrol panelAtag lance

i
The immobiliser is alway sdeactivated
when you start the engine. ATA (Anti-Theft Alarm system)
X
To prime: lock the vehicle with the key or
KEYLESS-GO.
Indicator lamp :flashes. The alarm sys-
tem is primed after approximately
15 seconds.
X To switch off: unlock the vehicle with the
key or KEYLESS-GO.
Av isual and audible alarm is triggere difthe
alarm system is prime dand you open:
R ad oor
R the vehicle with the emergency key ele-
ment
R the boot lid
R the bonnet
X To turn th ealarmo ff with th ekey: press
the % or& button on th ekey.
The alarm is switche doff.
or
X Insert th ekey int othe ignitio nlock.
The alarm is switche doff.
X To stop th ealarm using KEYLESS-GO:
grasp th eoutside door handle. The key
must be outside th evehicle.
The alarm is switche doff.
or
X Pres sthe Start/Sto pbutton on th edash-
board. The key must be inside th evehicle.
The alarm is switche doff. The alarm is not switche
doff,e ven if you
clos ethe open door that has triggered it, for
example. Tow-away protection
Function An audible and visual alarm is triggered if your
vehicle'
sangle of inclination is altered while
tow-away protection is primed. This can occur
if th evehicle is jacked up on one side, for
example.
Activating X
Make sure that:
R
thed oor sare closed.
R theb oot lid is closed.
Only then is th etow -away protection
primed.
X Loc kthe vehicle with th ekey or KEYLESS-
GO.
Tow-away protection is primed after
approximately 30 seconds.
To deactivate X
To switch off: unlockthe vehicle with the
key or KEYLESS-GO.
Tow-away protection is switched off auto-
matically.
Deactivating Anti-theft systems
71Safety Z

X
Remove th ekeyfrom th eignition lock.
X Press button :.
Indicato rlamp ;light supb riefly.
X Loc kthe vehicle wit hthe keyorK EYLESS-
GO.
Tow-away protection is deactivated.
Tow-away protection remains deactivated
until:
R thev ehicle is unlocked again and
R ad oor is opened and closed again and
R thev ehicle is locke dagain
To preven tafalse alarm, deactivate the tow-
away protection if you lock you rvehicle and
it:
R is being transported
R is being loaded ontoaf erry or car trans-
porter ,for example
R is parked on amovable surface, e.g. in a
split-level garage Interior motion sensor
Function When the interior motion sensor is primed, a
visual and audible alarm is triggered if move-
ment is detected in the vehicle interior. This
can occur if someon ereaches intot he vehicle
interior, for example.
Activating X
Make sure that:
R
the side windows are closed.
R the sliding sunroof is closed.
R ther eare no objects, e.g. mascots, hang-
ing on the rear-view mirror or on the grab
handles on the roof trim.
This will preven tfalse alarms.
X Mak esure that: R
thed oor sare closed.
R thes lidin gsunroo fisclosed.
R the boot lid is closed.
Only then is the interior motion sensor
primed.
X Lock the vehicle with the key or KEYLESS-
GO.
The interior motion sensor is primed after
approximately 30 seconds.
To deactivate X
Unlock the vehicle with the key or KEY-
LESS-GO.
The interior motion sensor is switched off
automatically.
Deactivating X
Remove the key from the ignition lock.
X Press button :.
Indicator lamp ;flashes briefly.
X Lock the vehicle with the key or KEYLESS-
GO.
The interior motion sensor is deactivated.
The interior motion sensor remains deactiva-
ted until:
R the vehicle is unlocked againa nd
R ad ooriso peneda nd closed agai nand
R the vehicl eislocked again 72
Anti-theft systemsSafety

Useful information
..............................76
Key ....................................................... 76
Doors .................................................... 82
Boot ...................................................... 85
Side windows ...................................... 87
Sliding sunroof .................................... 91 75Opening and closing

Key functions
:
& To loc kthe vehicle
; F To unlock the boot lid
= % To unlock the vehicle
X To unlock centrally: press the%but-
ton.
If you do not open the vehicle within
approximately 40 seconds of unlocking:
R the vehicle is locked again.
R the anti-theft system is primed again.
X To lock centrally: press the&button.
The key centrally locks/unlocks:
R the doors
R the boot lid
R the fuel filler flap
When unlocking, the turn signals flash once.
When locking, they flash three times.
You can also set an audible signal to confirm
that the vehicle has been locked. The audible
signal can be activated and deactivated using
the on-board computer (Y page 225).
When it is dark, the surround lighting also
comes on if it is activated in the on-board
computer (Y page 223). KEYLESS-GO
General notes Bear in mind that the engine can be started
by any of the vehicle occupants if there is a
KEYLESS-GO key in the vehicle. Locking and unlocking centrally You can start, lock or unlock the vehicle using
KEYLESS-GO. To do this, you only need carry
the key with you. When you touch the surface
of the sensors on the vehicle's outside door
handles, KEYLESS-GO establishes
aradio
connection between the vehicle and the key.
When the engine is started and whilst you are
driving, KEYLESS-GO also checksw hether a
valid key is in the vehicle by periodically
establishing radio contact.
You can combine the KEYLESS-GO functions
with those of aconventional key, e.g. using
KEYLESS-GO to unlock and pressing the
& button to lock.
When locking or unlocking with KEYLESS-GO,
the distance between the key and the corre-
sponding door handle must not be greater
than 1m. X
To unlock the vehicle: touch the inner
surface of the door handle.
X To lock the vehicle: touch sensor sur-
face :.
X Convenience closing feature: touch
recessed sensor surface ;for an exten-
ded period.
X To unlock the boot lid: pull the handle on
the boot lid.
Further information on the convenience clos-
ing feature (Y page 89). Key
77Opening and closing Z

Changing th
esettings of th elocking
system
You can chang ethe settings of th elocking
system. This mean stha tonlyt he driver' sdoor
and th efuel fille rflap are unlocked when the
vehicle is unlocked. This is useful if you fre-
quently travel on your own.
X To chang ethe setting: press and hold
down the %and& buttons on the
key simultaneously for approximately six
seconds until the battery chec klamp
flashes twice ( Ypage 79).
i If th esettin goft helockin gsystem is
changed within th esignal range of th evehi-
cle ,pressin gthe & or% button:
R locks or
R unlock sthe vehicle
The ke ynow function sasfollows:
X To unlock th edriver's door: pressthe
% buttononce.
X To unlock centrally: pressthe % but-
to nt wice.
X To lock centrally: pressthe & button.
The KEYLESS-GO function is changed as fol-
lows:
X To unlock th edriver's door: touch the
inner surface of th edoor handle on the
driver' sdoor.
X To unlock centrally: touch theinner sur-
fac eoft hedoor handle on th efront-
passenger door or th erear door.
X To lock centrally: touch theouter sensor
surface on on eofthedoor handles.
X To restor ethe factor ysettings: press
and hold down the %and& buttons
simultaneousl yfor approximately six sec-
onds until th ebattery check lamp flashes
twice (Y page 79). Emergency key element
General notes If th
evehicle can no longer be locke dor
unlocked wit hthe key, use th eemergency
ke ye lement.
If you use th eemergenc ykey element to
unlock and open the driver's door or the boot
lid, the anti-thef talarm system will be trig-
gered (Y page 71).
There are several ways to tur noff the alarm:
X To turn the alarm off with the key: press
the % or& button on the key.
or
X Insert the key into the ignition lock.
or
X To deactivate the alarm with KEYLESS-
GO: press the Start/Stop button in the igni-
tion lock. The key must be in the vehicle.
or
X Lock or unlock the vehicle using KEYLESS-
GO. The key must be outside the vehicle.
If you unlock the vehicle using the emergency
key element, the fuel filler fla pwilln ot be
unlocked automatically.
X To unlock the fuel filler flap: insert the
key into the ignition lock.
Removing the emergency key element :
Releas ecatch
; Emergency key element 78
KeyOpening and closing

Automati
clocking feature X
To deactivate: press and hold button :
for about fiv eseconds until atones ounds.
X To activate: press and hold button ;for
about fiv eseconds until atones ounds.
i If you press on eofthe tw obuttons and
do not hear aton e, th erelevant settin ghas
already been selected.
The vehicle is locked automatically when the
ignitio nisswitched on and the wheels are
turning.
You could therefore be locked out if:
R the vehicle is being pushed.
R the vehicle is being towed.
R the vehicle is being tested on adynamom-
eter.
You can also switch the automatic locking
function on and off using the on-board com-
puter (Y page 225). Unlocking the driver's door (emer-
gencyk
ey element)
If th evehicle can no longer be unlocked with
th ek ey, use th eemergency key element.
X Take th eemergency key element out of the
key (Y page 78).
X Inser tthe emergency key element into the
lock of the driver's door as far as it will go. 1
To unlock
X Turn the emergency key element anti-
clockwise to position 1.
The door is unlocked.
i On right-hand-drive vehicles, turn the
emergency key element clockwise.
X Turn the emergency key element back and
remove it.
X Insert the emergency key element into the
key.
If you use the emergency key element to
unlock and open the driver's door, the anti-
theft alarm system will be triggered
(Y page 71). Locking the vehicle (emergency key
element)
If the vehicle can no longer be locked with the
key, use the emergency key element.
X Open the driver's door.
X Close the front-passenger door, the rear
doors and the boot lid.
X Press the locking button (Y page 83).
X Check whether the locking knobs on the
front-passenger door and the rear doors
are still visible. Press down the locking
knobs manually,ifn ecessary (Ypage 82).
X Close the driver's door.
X Take the emergency key element out of the
key (Y page 78).
X Insert the emergency key element into the
lock of the driver's door as far as it will go. 84
DoorsOpening and closing