2007 MERCEDES-BENZ C-CLASS SALOON ignition

Anti-theft syste
ms72
Deactivate tow-away protection manually if
your vehicle:
R is being transported
R is being loaded, e.g. onto a ferry or car
transporter
R is being parked on a movable surface, e.g.
split-level garages
This will prevent false alarms. 1
To deactivate tow-away protection
2 Indicator lamp
X Remove the key from the ignition lock.
X Press button 1.
Indicator lamp 2lights up briefly. X
Lock the vehicle with the key or, if the vehi-
cle has KEYLESS GO*, by touching the out-
side door handle .
i Tow-away protection remains deactiva-
ted until you unlock and lock the vehicle
again. Interior motion sensor*
A visual and audible alarm is triggered if your
vehicle is locked and a movement is detected
in the vehicle interior, e.g. if someone breaks
your vehicle's side windows or reaches into
the vehicle interior.
Priming the interior motion sensor X
Make sure that the side windows and the
sliding/tilting sunroof*/panorama slid-
ing/tilting sunroof* are closed.
This will prevent false alarms.
X Lock the vehicle with the key or, if the vehi-
cle has KEYLESS GO*, by touching the out-
side door handle .
The interior motion sensor is primed after
approximately 30 seconds. i
Do not leave anything, e.g. mascots,
hanging on the rear-view mirror or on the
grasp handles on the roof lining. Thes e
could otherwise trigger false alarms.
Deactivating the interior motion senso r Deactivate the interior motion sensor if yo
u
lock your vehicle and:
R people or animals remain in the vehicle
R the windows remain open
R the sliding/tilting sunroof*/panorama
sliding/tilting sunroof* remains open
This will prevent false alarms. 1
To deactivate the interior motion sensor
2 Indicator lamp Safety
* optional
204_AKB; 2; 3, en-GB
mkalafa
, 2007-06-26T23:11:51+02:00 - Seite 72

Anti-theft syste
ms 73
X
Remove the key from the ignition lock.
X Press button 1.
Indicator lamp 2flashes briefly . G
Risk of injury
Do not leave children unsupervised in the
vehicle. They could open the doors, release
the parking brake or injure themselves on
moving parts, thus endangering them-
selves and others.
i The interior motion sensor remains deac-
tivated until you unlock and lock the vehicle
again. Safety
204_AKB; 2; 3, en-GB
mkalafa,
2007-06-26T23:11:51+02:00 - Seite 73

Opening and closing
77
The key now functions as follows:
X
To unlock the driver's door: press the
k button once.
X To unlock centrally :press the kbut-
ton twice.
X To lock centrally :press the jbutton.
Restoring the factory settings X
Press the kandj buttons simulta-
neously for approximately six seconds until
the battery check lamp flashes twice. KEYLESS GO key*
If you are carrying the KEYLESS GO key on
your person, you can use the KEYLESS GO
functions of your vehicle. The KEYLESS GO
key should not be more than one metre away
from the vehicle. However, you can also use
the KEYLESS GO key like a normal key with
remote control.
When you pull the door handle, the following
unlock centrally if the factory settings have
not been changed: R
The doors
R The boot lid/tailgate
R The fuel filler flap
If you press the button in the handle of the
boot lid/tailgate, only the boot/luggage com-
partment of your vehicle is unlocked. G
Risk of accident
Never leave children unsupervised in the
vehicle. They could :
R Open a door from the inside at any time,
even if it has been locked
R Start the vehicle if a valid KEYLESS GO
key is in the vehicle and they press the
KEYLESS GO button on the ignition lock
R Release the electric parking brak e
They could endanger themselves and oth-
ers. Switch off the engine and take the
KEYLESS GO key with you, even if you are
only leaving the vehicle for a short time. 1
j Locking button
2 i Unlocking button for the boot lid/
tailgate*
3 k Unlocking button
4 Battery check lamp
i You can also use the KEYLESS GO key to
open and close the side windows and the
sliding/tilting sunroof* or the panorama
sliding sunroof* (Y page 111).
i If the vehicle has been parked for a long
time, the sensor surfaces are deactivated
automatically. Pull on the door handle to
unlock the door and switch on the ignition
once to reactivate the sensors. Controls
* optional
204_AKB; 2; 3, en-GB
mkalafa
, 2007-06-26T23:11:51+02:00 - Seite 77

Opening and closing
79
Restoring the factory settings X
Press the kandj buttons on the
key simultaneously for approximately six
seconds until the battery check lamp
flashes twice.
Locking from the luggage compartment
(Estate with remote boot locking*) On vehicles with KEYLESS GO* and EASY-
PACK tailgate*, you can close the tailgate
automatically and thereby centrally lock your
vehicle (Y page 84). Opening the doors from the inside
You can open a door from the inside at any
time, even if it has been locked. 1
Locking knob
2 Door handl e
X Pull door handle 2.
If the door is locked, locking knob 1pops
up. The door is unlocked and can be
opened. Automatic locking feature
The vehicle will lock automatically once you
have pulled away.
On vehicles with a luxury multi-function steer -
ing wheel you can also activate and deacti-
vate the automatic locking via the on-board
computer (Y page 143).
i The vehicle is locked automatically when
the ignition is switched on and the wheels
begin to turn. There is therefore a risk of
being locked out when the vehicle is being
pushed or tested on a dynamometer.
Switching on/off 1
To switch off
2 To switch on Controls
* optional
204_AKB; 2; 3, en-GB
mkalafa,
2007-06-26T23:11:51+02:00 - Seite 79

Opening and closing
84
X
Press closing button 1.
The tailgate closes automatically.
Closing and locking centrally from out-
side (using KEYLESS GO* )You can close the tailgate from outside using
the closing button in the tailgate or, using the
KEYLESS GO button*, you can close the boot
and simultaneously lock the vehicle centrally.
G
Risk of injury
Monitor the tailgate closing procedure to
make sure that nobody can become trap -
ped. To stop the closing procedure, press
the closing button in the tailgate again or
press the ibutton on the key.
i Do not leave the key in the luggage com-
partment. You could otherwise lock your -
self out. 1
Closing butto n
2 KEYLESS GO button*
X To close: press closing button 1.
X To close and lock centrally :press KEY-
LESS GO button* 2.
i The tailgate cannot be locked if a KEY-
LESS GO key* is left inside the luggage
compartment.
Opening and closing from the inside You can only open and close the tailgate from
the driver's seat when the vehicle is station-
ary. G
Risk of injury
Monitor the tailgate closing procedure to
make sure that nobody can become trap -
ped. Release the remote operating switc h
to stop the closing procedure. 1
Remote operating switch
X To open: press and hold the upper sectio n
of remote operating switch 1until the tail-
gate opens.
X To close: make sure the key is in posi -
tion 1in the ignition lock .
X Press the lower section of remote operat-
ing switch 1until the tailgate is closed. Control
s
* optional
204_AKB; 2; 3, en-GB
mkalafa,
2007-06-26T23:11:51+02:00 - Seite 84

Key positions
85
Restricting the tailgate opening angle You can limit the opening angle of the tailgat
e
within the upper half of its opening range. This
could be useful, for example, if there is insuf-
ficient clearance above the tailgate.
Activating
X To open the tailgate: press and release
the button in the handle.
X To stop the opening procedure: press the
button in the handle again or press
the i button on the key.
X Press and hold the closing button in the
tailgate until you hear a brief tone.
The limited opening angle is activated. The
tailgate then stops in the stored position
when opened.
i If you want to open the tailgate fully, press
the button in the handle of the tailgate
again after it has stopped at the set angle.
The stored position is retained.
Deactivating
X Press and hold the closing button in the
tailgate until you hear two brief tones. Key positions
Key
Ignition lock
}
To remove the key
$ Power supply for some consumers, such
as the windscreen wipers
% Ignition (power supply for all consumers)
and drive positio n
& To start the engine
i Even if the key is not for the vehicle in
question, it will still turn in the ignition lock.
The ignition is not switched on. The engine
cannot be started . KEYLESS GO*
If you press the KEYLESS GO button repeat -
edly without depressing the brake pedal, its
function corresponds to the different key
positions in the ignition lock.
If you depress the brake pedal and press the
KEYLESS GO button, the engine starts imme-
diately.
i In order for the engine to be started using
the KEYLESS GO button, the KEYLESS GO
key must be in the vehicle .
i If there is a key in the ignition lock, it has
priority over the KEYLESS GO function. 1
KEYLESS GO button Controls
* optional
204_AKB; 2; 3, en-GB
mkalafa
, 2007-06-26T23:11:51+02:00 - Seite 85

Seats
86
If you have not yet pressed KEYLESS GO but-
ton
1, this corresponds to position0or no
key in the ignition lock.
X Position 1: press KEYLESS GO button 1
once.
It is now possible to switch on the wind-
screen wipers, for example.
i If you now press KEYLESS GO button 1
twice, and the driver's door is open, the
power supply is disconnected again.
X Position 2 (ignition) :press KEYLESS GO
button 1twice.
i If you now press KEYLESS GO button 1
once and the driver's door is open, the
power supply is disconnected again.
Removing the KEYLESS GO button You can detach the KEYLESS GO button from
the ignition lock and start the vehicle with
a
key as usual. 1
KEYLESS GO button
2 Ignition lock
i If you switch back to the KEYLESS GO
function, the system requires 2 seconds'
recognition time before you can use the
KEYLESS GO button as usual.
i You do not need to remove the KEYLESS
GO button from the ignition lock when you
leave the vehicle. Seat
s
You will find information about folding down
the rear bench seat in the following sections :
R Through-loading feature in the rear bench
seat (Saloon) (Y page 186 )
R Luggage compartment enlargement
(Estate) (Y page 187 )
Depending on the vehicle's equipment, the
seat adjustments can be made either man-
ually/electrically or electrically* . G
Risk of injury
The seats can still be adjusted when there
is no key in the ignition lock. For this rea -
son, children should never be left unsuper-
vised in the vehicle. They could become
trapped by a seat adjustment movement. G
Risk of accident
Only adjust the driver's seat when the vehi-
cle is stationary. You will otherwise be dis-
tracted from the road and traffic conditions
and you could lose control of the vehicle as
a result of the seat moving. This could
cause an accident. Control
s
* optional
204_AKB; 2; 3, en-GB
mkalafa,
2007-06-26T23:11:51+02:00 - Seite 86

Seats
91
X
Make sure that the key is in position 2in
the ignition lock .
X Thigh cushion: use button 1to adjust the
thigh cushion to the desired position.
X Backrest contour in the lumbar region:
use button 2to adjust the lumbar regio n
support to the desired position.
X Backrest contour for the upper back:
use button 3to adjust the backrest con-
tour to the desired position.
X Backrest side bolsters :use button 4to
adjust the backrest side bolsters to the
desired position.
i If, after a certain amount of time, the seat
no longer has the desired contour, repeat
the adjustment. Seat heating*
The three red indicator lamps in the button
indicate the heating level you have selected . 1
Seat heating
i The system automatically switches down
from level 3to level 2after approximately
five minutes.
The system automatically switches down
from level 2to level 1after approximately
ten minutes.
The system automatically switches off
approximately 20 minutes after it is set to
level 1.
X Make sure that the key is in position 1or
2 in the ignition lock . X
To switch on: press button1repeatedly
until the desired heating level is set.
X To switch off: press button1repeatedly
until all the indicator lamps go out.
i If the battery voltage is too low, the seat
heating may switch off. One or more indi-
cator lamps will then light up once. Controls
* optional
204_AKB; 2; 3, en-GB
mkalafa
, 2007-06-26T23:11:51+02:00 - Seite 91