2005 MERCEDES-BENZ S600 brake

46 Getting startedDrivingStarting the engine Automatic transmission
Gearshift pattern for automatic
transmissionPPark position with gear selector lever
lock
RReverse gear
NNeutral
DDrive position
For more information, see the “Controls in
detail” section (
page 173).Starting with the SmartKey

Make sure the gear selector lever is set
toP.

Do not depress accelerator.

Turn the SmartKey in the starter switch
to position3 and hold until the engine
starts (
page 34).

Depress the brake pedal.
The gear selector lever lock is released.
For information on turning off the engine
with the SmartKey, see “Turning off with
the SmartKey” (
page 57).
Warning!
G
Inhalation of exhaust gas is hazardous to
your health. All exhaust gas contains carbon
monoxide, and inhaling it can cause uncon-
sciousness and lead to death.
Do not run the engine in confined areas
(such as a garage) which are not properly
ventilated. If you think that exhaust gas
fumes are entering the vehicle while driving,
have the cause determined and corrected
immediately. If you must drive under these
conditions, drive with at least one window
fully open.
iYou can also use the “touch-start”
function. Turn the SmartKey to
position3 and release it again immedi-
ately. The engine then starts automati-
cally.

47 Getting started
Driving
Starting with KEYLESS-GO*
You can start your vehicle without the
SmartKey in the starter switch using the
KEYLESS-GO start/stop button on the
gear selector lever.
The SmartKey with KEYLESS-GO must be
located in the vehicle.KEYLESS-GO start/stop button1USA only
2Canada only
M a k e s u r e t h e g e a r s e l e c t o r l e v e r i s s e t
toP.

Depress the brake pedal during the
starting procedure. Do not depress ac-
celerator.
The gear selector lever lock is released.

Press KEYLESS-GO start/stop
button1 once.
The engine starts automatically if the
SmartKey with KEYLESS-GO is in the
vehicle.
For information on turning off the engine
with KEYLESS-GO, see “Turning off the en-
gine with KEYLESS-GO*” (
page 57).
Starting difficulties
If the engine does not start as described,
carry out the following steps:

If you are starting the engine with the
SmartKey, turn SmartKey in starter
switch to position0 and repeat starting
procedure.

If you are starting the engine with
KEYLESS-GO: Close any doors that
may be open to allow for better detec-
tion of the SmartKey with
KEYLESS-GO.
or:
Start the engine with the SmartKey as
radio signals from another source may
be interfering with the SmartKey with
KEYLESS-GO.

Repeat the starting procedure
(page 46). Remember that extended
starting attempts can drain the battery.

Get a jump start (
page 406).
If the engine does not start after several
starting attempts, there could be a mal-
function in the engine electronics or in the
fuel supply system.

Notify an authorized Mercedes-Benz
Center.

48 Getting startedDrivingParking brake
1Parking brake pedal
2Parking brake release handle

Release the parking brake by pulling
handle2.
The indicator lamp ; (USA only) or
3 (Canada only) in the instrument
cluster goes out.Driving

Depress the brake pedal.

Move gear selector lever to positionD
orR.
Warning!
G
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. Children could release the
parking brake, which could result in an acci-
dent and/or serious injury.
Warning!
G
It is dangerous to shift the gear selector le-
ver out ofP orN if the engine speed is high-
er than idle speed. If your foot is not firmly
on the brake pedal, the vehicle could accel-
erate quickly forward or in reverse. You
could lose control of the vehicle and hit
someone or something. Only shift into gear
when the engine is idling normally and when
your right foot is firmly on the brake pedal.

49 Getting started
Driving

Release the brake pedal.

Carefully depress the accelerator
pedal.Once the vehicle is in motion, the automat-
ic central locking system engages and the
locking knobs drop down.
After a cold start, the automatic transmis-
sion shifts at a higher engine revolution.
This allows the catalytic converter to reach
its operating temperature earlier.
For more information, see “Driving instruc-
tions” (
page 273).
Warning!
G
On slippery road surfaces, never downshift
in order to obtain braking action. This could
result in drive wheel slip and reduced vehi-
cle control. Your vehicle’s ABS will not pre-
vent this type of loss of control.!In order to avoid damaging the trans-
mission,

wait for the gear selection process
to complete before setting the vehi-
cle in motion.


place the gear selector lever in
positionR only when the vehicle is
stopped.
!If you hear a warning signal and a mes-
sage appears in the multifunction dis-
play when driving off, you have
forgotten to release the parking brake.
Release the parking brake.!Do not run cold engine at high engine
speeds. Running a cold engine at high
engine speeds may shorten the service
life of the engine.
!Simultaneously depressing the acceler-
ator pedal and applying the brake re-
duces engine performance and causes
premature brake and drivetrain wear.iYou can open a locked door from the
inside. Open doors only when condi-
tions are safe to do so.
You can deactivate the automatic lock-
ing using the control system
(page 168).

55 Getting started
Parking and locking
Parking and locking
You have now completed your first drive.
You have properly stopped and parked
your vehicle. End your drive as follows.Warning!
G
With the engine not running, there is no
power assistance for the brake and the
steering systems. In this case, it is impor-
tant to keep in mind that a considerably
h i g h e r d e g r e e o f e f f o r t i s n e c e s s a r y t o b r a k e
and steer the vehicle.
Warning!
G
Do not park this vehicle in areas where com-
bustible materials such as grass, hay, or
leaves can come into contact with the hot
exhaust system, as these materials could be
ignited and cause a vehicle fire.
To reduce the risk of personal injury as a re-
sult of vehicle movement, before turning off
the engine and leaving the vehicle always:

Keep right foot on brake pedal.


Firmly depress parking brake pedal.


Move the gear selector lever to
positionP.


Slowly release brake pedal.


When parked on an incline, turn front
wheel towards the road curb.


Turn the SmartKey to starter switch
position0 and remove, or press
KEYLESS-GO* start/stop button
(page 35).


Take the SmartKey or the SmartKey with
KEYLESS-GO* with you and lock vehicle
when leaving.

56 Getting startedParking and lockingParking brake
1Parking brake
2Release handle
Step firmly on parking brake1.
When the engine is running, the
indicator lamp ; (USA only) or
3 (Canada only) in the instrument
cluster illuminates.
Warning!
G
When leaving the vehicle, always remove the
SmartKey or SmartKey with KEYLESS-GO*
from the starter switch, take it with you, and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle. Children could release the
parking brake and/or move the gear selec-
tor lever from positionP, either of which
could result in an accident and/or serious
injury.
Warning!
G
Getting out of your vehicle with the gear se-
lector lever not fully engaged in positionP is
dangerous. Also, when parked on an incline,
positionP alone may not prevent your vehi-
cle from moving, possibly hitting people or
objects.
Always set the parking brake in addition to
shifting to positionP (
page 177).
When parked on an incline, turn front wheels
towards the road curb.

57 Getting started
Parking and locking
Switching off headlamps
Turn the exterior lamp switch toM.
For more information, see “Lighting”
(
page 131).
Turning off the engine 
Place the gear selector lever in
positionP.
Turning off with the SmartKey

Turn the SmartKey in the starter switch
(page 34) to position0 and remove
it.
The immobilizer is activated.

Press the seat belt release button
(page 44).
Allow the retractor to completely re-
wind the seat belt by guiding the latch
plate.
Turning off the engine with
KEYLESS-GO*

Place the gear selector lever in
positionP.

Press the KEYLESS-GO start/stop
button (
page 35) to shut off the en-
gine.With the driver's door closed, the start-
er switch is now in position1. With the
driver’s door opened, the starter switch
is set to position0, same as SmartKey
removed from starter switch
(
page 34).

Press the seat belt release button
(page 44).
Allow the retractor to completely re-
wind the seat belt by guiding the latch
plate.
iAlways set the parking brake in addi-
tion to shifting to position P.
On slopes, turn the front wheels to-
wards the curb.
iThe SmartKey can only be removed
from the starter switch with the gear
selector lever in positionP.iWith the SmartKey removed and the
driver’s door open, a warning sounds if
the vehicle’s exterior lamps are not
switched off.
!If you hear a warning signal, you have
either

forgotten to turn off the lights be-
fore opening the driver’s door
or


tried to turn off the engine while the
gear selector lever is not inP.
Turn off the lights or place the gear se-
lector lever inP.

70 Safety and SecurityOccupant safetyAutomatic comfort-fit feature seat belt
An automatic comfort-fit feature for front
seats and for the rear outer seats (only for
vehicles with electrically adjustable rear
bench seat* or with individual seats* in the
rear) reduces the retracting force of the
seat belts when they are in normal use.
Preventive occupant safety (PRE-SAFE)
Your vehicle automatically takes preven-
tive measures to better protect the occu-
pants in the following hazardous
situations:

You execute an emergency braking ma-
neuver and the Brake Assist System
(page 81) is activated.


The PRE-SAFE system detects a critical
driving dynamics situation.In such cases, the following systems are
automatically activated:


A front seat belt with the seat belt
buckled is pre-tensioned electrically.


If the occupied front passenger seat or
rear seats are in an unfavorable posi-
tion, they are adjusted to a better posi-
tion. Rear seat adjustment occurs only
in vehicles with individual seats* in the
rear.


The tilt/sliding sunroof closes if the ve-
hicle is in a severe skid or is spinning.
!Do not place objects heavier than
20 lbs (9 kg) on the front passenger
seat. This could cause the front or side
impact air bag on the front passenger
side to deploy in a crash which exceeds
the system's deployment threshold.
Warning
G
The PRE-SAFE system is intended to reduce
the effects of an accident on properly seat
belted vehicle occupants. Despite having
the PRE-SAFE systems in your car, the pos-
sibility of injuries occurring as a result of an
accident cannot be totally eliminated.
Therefore you should always drive carefully
and adjust your driving to the prevailing
road, weather, and traffic conditions.