Floormat
............................................. 278
Foglamps Extended range .............................. 118
Switching on/off ........................... 115
Frequencies
Garage door opene r....................... 278
Mobile phone ................................. 331
Two-way radio ................................ 331
Fron tfoglamps
Display message ............................ 240
Switching on/off ........................... 115
Fron twindscreen
see Windscreen
Fuel
Consumption statistic s.................. 217
Displaying the current consump-
tion ................................................ 217
Displaying the range ......................217
Fuel gauge ....................................... 28
Important safety notes ..................334
Notes about consumption .............334
Problem (malfunction) ...................164
Refuelling ...................................... .160
Tank content/reserve fuel .............334
Fue lfiller flap Opening/closing .......163
Fue lfilte r(whit edispla ymessage) .243
Fue llevel
Calling up the range (on-board
computer) ...................................... 217
Gauge .............................................. 28
Fue lreserve
see Fuel
Fue ltank
Capacity ........................................ 334
Problem (malfunction) ...................164
Fuse allocatio nchart (vehicle tool
kit) ...................................................... 295
Fuses Allocation chart ............................. 314
Before changing ............................. 314
Dashboard fuse box .......................314
Fuse box in the boot ......................315
Fuse box in the engine compart-
ment .............................................. 314
Important safety notes ..................313 G
Garage door opener Clearing the memory .....................277
Frequencies ................................... 278
Notes ............................................. 275
Opening/closing the garage door ..277
Programming (button in the rear-
view mirror) ................................... 275
Genuine Mercedes-Benz parts .........330
Glove compartment ..........................265 H
Handbrake see Parking brake
Hazard warning lamps ......................117
Headbag ............................................... 43
Headlamp Cleaning system (function) ............116
Headlamps
Misting up ...................................... 120
Topping up the cleaning system ....284
see Automatic headlamp mode
Head level heatin g(AIRSCARF) ........107
Head restraint Lowering manually (rear) ...............103
Head restraints
Adjusting ....................................... 103
Adjusting (electrically). ..................103
Adjusting (manually). .....................103
Adjusting (rear) .............................. 103
see NECK-PR Ohead restraints
Heating
see Climate control
High-pressur ecleaners .................... 287
Hill start assist .................................. 149
HOLD function Display message ............................ 244
Function/notes ............................. 184 I
Ignitio nlock
see Key positions
Immobiliser .......................................... 68
Indicator and warning lamps Coolant .......................................... 260
DISTRONI CPLUS ........................... 262 Index
11
Parking lamps
Changing bulbs .............................. 123
Display message ............................ 240
Switching on/off ........................... 114
Parking lamps (changing bulbs) ......123
PARKTRONIC Deactivating/activating .................188
Driving system ............................... 185
Function/notes ............................. 185
Problem (fault) ............................... 189
Sensor range ................................. 186
Trailer towing ................................. 188
Warning displa y............................. 187
PASSENGE RAIRBAG OFF warning
lamp ...................................................... 53
Petrol .................................................. 161
Plastic trim (cleaning instructions) .291
Power windows see Side windows
PRE-SAFE ®
(preventive occupant
safety system) Display message ............................ 235
Operation ........................................ .45
PRE-SAFE ®
Brake (vehicles with
DISTRONIC PLUS) Display message ............................ 236
Function/notes ................................ 66
PRE-SAFE ®
Brake (vehicles with
DISTRONIC PLUS) Switching on/off ........................... 223
Warning lamp ................................. 262
Preventive occupant safety sys-
tem
see PRE-SAFE ®
(preventive occu-
pant safety system)
Program selector button ..................156
Pulling away Automatic transmission .................149
Manual transmission ..................... .149 Q
Qualifie dspecialis tworkshop ...........22 R
Radar sensor system Activating/deactivating .................229
Country overview ........................... 345
Display message ............................ 245
Radio
Selecting astation ......................... 219
see separate operating instructions
Rain closing feature (panorama
sliding sunroof) ................................... 97
Readin glamp ..................................... 120
Rear compartment Setting the airv ents...................... 142
Setting the temperature ................133
Rear-compartment seat bel tsta-
tus indicator ........................................ 49
Rear foglamp Display message ............................ 240
Switching on/off ........................... 116
Rear seat
Display message ............................ 251
Rear-vie wmirror
Anti-dazzle mode (automatic) ........111
Dipping (manual )........................... 109
Rear window blind ............................271
Rear window heating Problem (fault) ............................... 135
Switching on/off ........................... 135
Refuelling
Fuel gauge ....................................... 28
Important safety notes ..................160
Refuelling proces s......................... 163
see Fuel
Releasin gthe parking loc kman-
ually (automatic transmission) ........160
Remote control Auxiliary heating/ventilatio n.......... 138
Changing the batteries (auxiliary
heating) ......................................... 140
Garage door opener .......................275
Replacing the battery (auxiliary
heatin gremote control) .................... 140
Reserve (fue ltank)
see Fuel
Reserve fuel
Display message ............................ 243
Warning lamp ................................. 260 Index
15
Opening/closing
.............................. 82
Opening/closing all( Cabriolet) ........83
Problem (malfunction) .....................85
resetting .......................................... 84
Sliding sunroof
see Panorama sliding sunroof
Sno wchains ...................................... 320
Socket Centre console .............................. 273
Glove compartment .......................273
Points to observe before use .........272
Rea rcompartmen t......................... 273
Soft top
AIRCAP ............................................ 92
Cleaning ......................................... 288
Closing manually in an emergency ... 87
Display message ............................ 252
Draught stop .................................... 92
Fitting/removing the AIRCAP
draugh tstop .................................... 94
Important safety notes ....................85
Opening/closing (with key) .............. 87
Opening/closing (with soft-top
switch) ............................................. 86
Problem (malfunction) .....................96
Re-locking ........................................ 91
Soft-top switch .................................... 86
Spare wheel Storage location ............................ 296
see Emergency spare wheel
Specialist workshop ............................ 22
Speed, controlling see Cruise control
Spee dLimit Assist
Activating/deactivatin gthe warn-
ing function .................................... 222
Displayin g...................................... 222
Display message ............................ 244
Display message in the multifunc-
tion displa y.................................... 195
Important safety notes ..................195
Speedometer
Activating/deactivating the addi-
tional speedometer ........................225
Digita l............................................ 217
In the Instrument cluster .................28Segments
...................................... 213
Selecting the unit of measure-
ment .............................................. 225
see Instrument cluster
Speedtronic
Display message ............................ 248
SPEEDTRONIC
Deactivating variabl e..................... 182
Function/notes ............................. 180
Important safety notes ..................180
LIM indicator lamp .........................181
Permanent ..................................... 183
Selecting ........................................ 181
Storing the current spee d.............. 182
Variabl e......................................... 181
SRS (Supplemental Restrain tSys-
tem) Display message ............................ 237
Introduction ..................................... 39
Warning lamp ................................. 259
Warning lamp (function) ................... 39
Starting (engine) ................................ 148
Station see Radio
Steering (display message) ..............251
Steering wheel Adjusting (electrically). ..................108
Adjusting (manually). .....................108
Button overview ............................... 31
Gearshift paddle s........................... 157
Important safety notes ..................107
Storing settings (memory func-
tion) ............................................... 112
Steering wheel gearshift paddles ....157
Stowage compartments Armrest (under) ............................. 265
Centre console .............................. 265
Cuph older..................................... 269
Glove compartment .......................265
Important safety information .........264
Luggage net ................................... 266
Stowage well beneath the boot
floor .................................................... 268
Summer opening see Convenience opening feature
Summer tyres .................................... 319
Sun visor ............................................ 270 Index
17
Trip meter
Calling up ....................................... 217
Resetting (on-boar dcomputer) ......218
Trip odometer
see Trip meter
Turn signals
Changing bulbs (front) ...................123
Switching on/off ........................... 116
TV
Operating (on-board computer) .....220
see Separate operating instructions
Two-way radio
Frequencies ................................... 331
Installatio n..................................... 331
Transmission output (maximum ).... 331
Type identification plate
see Vehicle identification plate
Tyre pressure
Display message ............................ 249
Not reached (TIREFIT) ....................299
Pressure loss warning ....................322
Reached (TIREFIT) ..........................300
Recommended ............................... 321
Tyres
Checking ........................................ 318
Directio nofrotation ...................... 324
Display message ............................ 249
Gri p................................................ 168
Important safety notes ..................318
Replacing ....................................... 323
Service life ..................................... 319
Storing ........................................... 324
Tyr esize (data) .............................. 324
Tyr etread ...................................... 319
see Flat tyre U
Unladen weight see Technical data
Unlocking
Emergency unlocking .......................79
From insid ethe vehicle (central
unlocking button) ............................. 78 V
Vanity mirror (in sun visor) ..............271
Vehicle Correct use ...................................... 23
Data acquisition ............................... 23
Display message ............................ 250
Electronics ..................................... 331
Equipment ....................................... 21
Implied warranty .............................. 23
Individua lsettings .......................... 224
Leaving parked up .........................166
Locking (in an emergency) ...............79
Locking (key )................................... 72
Lowering ........................................ 304
Pulling away ................................... 149
Raising ........................................... 302
Registration ..................................... 22
Towing away .................................. 310
Tow-starting ................................... 310
Transporting .................................. 313
Unlocking (in an emergency) ...........79
Unlocking (key )................................ 72
Vehicle battery
see Battery (vehicle)
Vehicle data
see Technical data
Vehicle dimensions
see Technical data
Vehicle emergency locking ................79
Vehicle identification number see VIN
Vehicle identification plate ..............333
Vehicle tool kit .................................. 295
Vehicle weights see Technical data
Vents
see Air vents
Video DVD (on-board computer) ......220
VIN ...................................................... 333 W
Warning and indicator lamps ABS ................................................ 257
Brakes ........................................... 257
Distance warning signa l................. 262
ESP ®
.............................................. 258 Index
19
With the help of the radar sensor system, BAS
PLUS can detect obstacles that are in the
path of your vehicle for an extended period of
time.
At speeds up to approximately 70 km/h, BAS
PLUS may also detect stationar yobstacles,
for example, stopped or parked vehicles.
Should yo uapproach an obstacl eand BAS
PLUS ha sdetected ariskofc ollision, BAS
PLUS calculates the braking force necessary
to avoid arear-en dcollision. Should you apply
the brakes forcefully,B AS PLUS can auto-
matically increase the braking force to alevel
suitable for the traffic conditions.
If BAS PLUS demands particularly high brak-
ing force, preventative passenger protection
measures (PRE-SAFE ®
)a re activated simul-
taneously.
X Keep the brake pedal depressed until the
emergenc ybraking situation is over.
ABS prevent sthe wheels from locking.
The brakes will work normally again if:
R you release the brake pedal.
R there is no longer any danger of arear-end
collision.
R no obstacle is detected in front of your
vehicle.
BAS PLUS is then deactivated.
The radar sensor system is switched off auto-
matically in the vicinit yofradio telescope
facilities (Y page 345).
Vehicles without COMAND and anavigation
system and vehicles for Australia: the radar
sensor system and on-board computer must
be switched off in the vicinit yofradio tele-
scope facilities (Y page 229).
For BAS PLUS to assist you when driving, the
radar sensor system must be switched on and
operational; see "Radar sensor system" in the
index. G
WARNING
BAS PLUS cannot alwaysc learly identify
object sand complex traffic situations. BAS
PLUS cannot intervene in these cases. There is
arisk of an accident .Always pay
careful attention to the traffic situation and be
ready to brake.
In particular, the detection of obstacles can
be impaired if there is:
R dirt on the sensors or anything else cover-
ing the sensors
R sno worh eavy rain
R interference by other radar sources
R the possibilit yofstrong radar reflections,
for example in multi-storey car parks
R an arrow vehicle travellin ginfront,e.g. a
motorbike
R av ehicle travellin ginfront on adifferent
line G
WARNING
BA SP LUS does not react:
R to people or animals
R to oncomin gvehicles
R to crossin gtraffic
R when cornering
As aresult ,BAS PLUS may not intervene in
critical situations .There is arisk of an acci-
dent. Always pay careful attention to the traf-
fic situation and be ready to brake.
Following damage to the front end of the vehi-
cle, have the configuration and operation of
the radar sensors checked at aqualified spe-
cialist workshop. This also applies to colli-
sions at slow speeds where there is no visible
damage to the front of the vehicle.
If BAS PLUS is not available due to amalfunc-
tion in the radar sensor system, the brake
system remains available with full brake
boosting effect and BAS. Adaptive brake lamps
i Adaptive brake lamps are only available in
certain countries.
If you brake sharply from aspeed of more
than 50 km/h or if braking is assisted by BAS Driving safety systems
63Safety Z
passenger protection measures (PRE-SAFE
®
)
are activated (Y page 45). If the risk of colli-
sion remains and you do not brake, tak eeva-
sive action or accelerate significantly, the
vehicle may perfor mautomatic emergency
braking .Automatic emergenc ybraking is not
performed until immediately prio rtoanacci-
dent that can no longer be avoided. G
WARNING
Even if PRE-SAFE ®
Brake slows the vehicle
before an imminent rear-end collision, the
system cannot avert acollision without the
intervention of the driver. There is arisk of an
accident .Brake according to the situation or
take evasive action. Delayed intervention by
the driver can lead to an accident. G
WARNING
PRE-SAFE ®
Brake cannot alwaysc learly iden-
tify object sand complex traffic conditions.
In these cases, PRE-SAFE ®
Brake may:
R give an unnecessary warning and then
brake the vehicle
R not give awarning or intervene
There is arisk of an accident .Always pay par-
ticular attention to the traffic situation and be
ready to brake, especially if PRE-SAFE ®
Brake
warns you. Terminat ethe intervention in a
non-critical drivin gsituation.
In particular, the detection of obstacles can
be impaired if there is:
R dirt on the sensors or anything else cover-
ing the sensors
R sno worh eavy rain
R interference by other radar sources
R the possibilit yofstrong radar reflections,
for example in multi-storey car parks
R an arrow vehicle travellin ginfront,e.g. a
motorbike
R av ehicle travellin ginfront on adifferent
line G
WARNING
PRE-SAFE ®
Brak edoes not react:
R to people or animals
R to oncomin gvehicles
R to crossin gtraffic
R when cornering
As aresult ,PRE-SAFE ®
Brak emay not give
warnings or intervene in critical situations.
There is arisk of an accident .Always pay
careful attention to the traffic situation and be
ready to brake.
In order to maintain the appropriate distance
to the vehicle in front and thus prevent acol-
lision ,you must apply the brakes yourself.
X To activate/deactivate: activate or deac-
tivate PRE-SAFE ®
Brak eint he on-board
computer (Y page 223).
The Ä symbol appears in the multifunc-
tion display as long as the HOL Dfunction
is no tactivated (Y page 184).
On vehicles wit hparking guidance, the
Ä symbol is displayed when Pis
engaged or you are driving faste rthan
35 km/h.
The radar sensor system is switched off auto-
matically in the vicinity of radio telescope
facilities (Y page 345).
Vehicles without COMAND and anavigation
system and vehicles for Australia: the radar
sensor system and on-board computer must
be switched off in the vicinity of radio tele-
scope facilities (Y page 229).
For PRE-SAFE ®
Brake to assist you when driv-
ing, the radar sensor system must be
switched on (Y page 229) and be opera-
tional.
Following damage to the front end of the vehi-
cle, have the configuration and operation of
the radar sensors checked at aqualified spe-
cialist workshop. This also applies to colli-
sions at slow speeds where there is no visible
damage to the front of the vehicle. Driving safety systems
67Safety Z
tivate
dusing the on-board computer
(Y page 228).
X To unloc kcentrally: pressthe % but-
ton.
If you do not open th evehicle within approx-
imately 40 seconds of unlocking:
R the vehicle is locked again.
R the anti-thef tsystem is primed again.
X To lock centrally: press the&button. KEYLESS-GO
You can start ,loc koru nlock the vehicl eusing
KEYLESS-GO .Todothis, 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.
When lockin gorunlockingw ith KEYLESS-GO,
the distanc ebetween the key and the door
handle you wish to lock or unloc kmust not
be greate rtha n1m. X
To unlock th evehicle: touch th einner
surface of th edoor handle.
X To lock th evehicle: touch sensor sur-
face :.
X Convenience closin gfeature: touch
recessed sensor surface ;for an exten-
ded period (Y page 84). If you pull on th
ehandle of th eboot lid, only
th eb oot of th evehicl eisu nlocked.
If th evehicl ehas been parked for alon gtime,
th es ensor surface sare deactivated automat-
ically. Pull th edoor handle to unlock th edoor
and tur nontheignition once to activat ethe
sensor surface sagain. Changing th
esettings of th elocking
system
You can chang ethe setting of th elocking
system in suc haway that only th edriver's
door and th efuel fille rflap are unlocked. This
is useful if you frequently travel on your own.
X To chang ethe setting: press and hold
down the %and& buttons simulta-
neously for approximately six seconds until
the battery chec klamp (Y page 74)
flashes twice.
i If the settin gofthe locking system is
changed within the signal rang eofthe vehi-
cle, pressing the &or% button locks
or unlocks the vehicle.
The key now functions as follows:
X To unlock th edriver' sdoor: press the
% button once.
X To unlock centrally: press the%but-
ton twice.
X To lock centrally: press the&button.
The KEYLESS-GO function is changed as fol-
lows:
X To unlock th edriver' sdoor: touchthe
inner surface of the door handle on the
driver's door.
X To unlock centrally: touchthe inner sur-
face of the front-passenger door handle.
X To lock centrally: touchthe outer sensor
surface on one of the door handles. Key
73Opening and closing Z
Problems with the key
Problem Possible causes/consequences and
M Solutions
You cannot lock or
unlock the vehicle
using the key. The key battery is discharged or nearly discharged.
X
Try again to lock/unlock the vehicle using the remote control
function of the key. Point the tip of the key at the driver's door
handle from close range and press the %/&button.
If this does not work:
X Check the key battery and replace it if necessary (Y page 75).
X Lock (Y page 79) or unlock (Y page 79) the vehicle using
the emergency key element. The key is faulty.
X
Lock (Y page 79) or unlock (Y page 79) the vehicle using
the emergency key element.
X Have the key checked at aqualified specialist workshop. You can no longer lock
or unlock the vehicle
using KEYLESS-GO. KEYLESS-GO is in standby mode because the vehicle has not been
unlocked for an extended period.
X
Pull the door handle and then turn the key to position 2in the
ignition lock. There is interference from
apowerful source of radio waves.
X Lock/unlock the vehicle using the remote control function of
the key. Point the tip of the key at the driver's door handle from
close range and press the %/&button. There is
afault with KEYLESS-GO.
X Lock/unlock the vehicle using the remote control function of
the key. Point the tip of the key at the driver's door handle from
close range and press the %/&button.
X Have KEYLESS-GO checked at aqualified specialist workshop.
If this does not work:
X Check the key battery and replace it if necessary (Y page 75).
X Lock (Y page 79) or unlock (Y page 79) the vehicle using
the emergency key element. You have lost
akey. X
Have the key cancelled at aMercedes-Benz Service Centre.
X Report the loss immediately to the vehicle insurers.
X If necessary, have the locks changed as well. You have lost the emer-
gency key element. X
Report the loss immediately to the vehicle insurers.
X If necessary, have the locks changed as well. 76
KeyOpening and closing