2006 MERCEDES-BENZ E320CDI brake

38 Getting startedUnlockingKEYLESS-GO start/stop button1USA only
2Canada only
The SmartKey with KEYLESS-GO must be
located in the vehicle.
Make sure the gear selector lever is set
toP.

Do not depress the brake pedal.Position 0
Before you press the KEYLESS-GO start/
stop button, the vehicle’s on-board elec-
tronics have status 0 (a s wit h S ma rtK ey re-
moved).
Position 1

Press KEYLESS-GO start/stop button
once.
This supplies power for some electrical
consumers, such as seat adjustment.Ignition (or position 2)

Press KEYLESS-GO start/stop button
twice.
This supplies power for all electrical
consumers. All lamps in the instrument
cluster (except low beam headlamp in-
dicator lamp, high beam headlamp indi-
cator lamp, and turn signal indicator
lamps unless activated) come on. If a
lamp in the instrument cluster fails to
come on when the ignition is switched
on, have it checked and replaced if nec-
essary. If a lamp in the instrument clus-
ter remains on after starting the engine
or comes on while driving, see “Lamps
in instrument cluster” (
page 374).
iIf you now press the KEYLESS-GO
start/stop button

once again, the ignition (position2)
is switched on.


twice, the power supply is again
switched off.
iIf you now press the KEYLESS-GO
start/stop button once, the power sup-
ply is again switched off.

41 Getting started
Adjusting
Seat adjustment
The seat adjustment switches are located
on the front doors.
1Head restraint height
2Seat height
3Seat cushion tilt
4Seat fore and aft adjustment
5Backrest tilt
Switch on the ignition (
page 36).
or

Open the respective door.Seat fore and aft adjustment

Press the switch forward or backward
in direction of arrow4.
Adjust a comfortable seating position
that still allows you to reach the accel-
erator/brake pedal safely. The position
should be as far to the rear as possible,
consistent with ability to properly oper-
ate controls.Seat cushion tilt

Press the switch up or down in direc-
tion of arrow3 until your upper legs
are lightly supported.
Backrest tilt

Press the switch forward or backward
in direction of arrow5 until your arms
are slightly angled when holding the
steering wheel.
Seat height

Press the switch up or down in direc-
tion of arrow2.
iThe memory function (
page 138) lets
you store the settings for the seat posi-
tion together with the settings for the
steering wheel and the exterior rear
view mirrors.
!When moving the seat, make sure
there are no items in the footwell or be-
hind the seats. Otherwise you could
damage the seats.

47 Getting started
Driving
Driving
Fastening the seat beltsWarning!
G
Do not lay any objects in the driver’s foot-
well. Be careful that floor mats or carpets in
the driver’s footwell have sufficient clear-
ance for the pedals.
During sudden driving or braking maneuvers
the objects could get caught between the
pedals. You could then no longer brake or
accelerate.Warning!
G
Always fasten your seat belt before driving
off. Always make sure all of your passengers
are properly restrained, even those sitting in
the rear and pregnant women.
Failure to wear and properly fasten and
position your seat belt greatly increases
your risk of injuries and their likely severity
in an accident. You and your passengers
should always wear seat belts.
If you are ever in an accident, your injuries
can be considerably more severe without
your seat belt properly buckled. Without
your seat belt buckled, you are much more
likely to hit the interior of the vehicle or be
ejected from it. You can be seriously injured
or killed.
In the same crash, the possibility of injury or
death is lessened if you are wearing your
seat belt. The air bags can only provide the
protection they were designed to afford if
the occupants are using their seat belts
(page 73).
Warning!
G
According to accident statistics, children
are safer when properly restrained in the
rear seating positions than in the front seat-
ing position. Thus, we strongly recommend
that children be placed in the rear seats.
Regardless of seating position, children
12 years old and under must be seated and
properly secured in an appropriate infant or
toddler restraint, or booster seat recom-
mended for the size and weight of the child.
For additional information, see “Children in
the vehicle” (
page 78).
A child’s risk of serious or fatal injuries is
significantly increased if the child restraints
are not properly secured in the vehicle and
the child is not properly secured in the child
restraint.

51 Getting started
Driving
Diesel engine:
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
to P.

Do not depress the accelerator.

Turn the SmartKey in the starter switch
to position2 (
page 36).
The preglow indicator lampq in the
instrument cluster comes on.

As soon as the preglow indicator
lampq goes out, turn the SmartKey
in the starter switch to position3
(page 36) and release it.
The engine starts automatically.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.
For information on turning off the engine
with KEYLESS-GO, see “Turning off with
KEYLESS-GO*” (
page 62).
The SmartKey with KEYLESS-GO must be
located in the vehicle.
KEYLESS-GO start/stop button1USA only
2Canada only
Gasoline engine:
Make sure the gear selector lever is set
toP.

Depress the brake pedal during the
starting procedure. Do not depress ac-
celerator.
The gear selector lever lock is released.
iIf the engine is at operating tempera-
ture, the preglow indicator lampq
may not stay on and you can start the
engine without preglowing.
Warning!
G
As long as the SmartKey with KEYLESS-GO
is in your vehicle, the vehicle can be started.
Therefore, never leave children unattended
in the vehicle, as they could otherwise acci-
dentally start the engine.
When leaving the vehicle, always take the
SmartKey with KEYLESS-GO with you and
lock the vehicle. Do not leave children unat-
tended in the vehicle, or with access to an
unlocked vehicle.


52 Getting startedDriving
Press KEYLESS-GO start/stop button
(page 51) once.
The engine starts if the SmartKey with
KEYLESS-GO is in the vehicle.
Diesel engine:

Make sure the gear selector lever is set
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 button
(page 51) once.
The engine begins to preglow and will
start automatically.
If the engine is at operating temperature,
the preglow indicator lampq may not
stay on and you can start the engine with-
out preglowing:

Press KEYLESS-GO start/stop button
(page 51) until the engine is running.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 50). Remember that extended
starting attempts can drain the battery.

Get a jump start (
page 454).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.


53 Getting started
Driving
Parking brake
1Parking brake pedal
2Release handle

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

Move the gear selector lever to
positionDorR.

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.
Warning!
G
When leaving the vehicle, always remove the
SmartKey or the SmartKey with
KEYLESS-GO* from the starter switch, take
it with you, and lock the vehicle. Do not
leave children unattended in the vehicle, or
with access to an unlocked vehicle. Children
could release the parking brake, which
could result in an accident and/or serious
injury.
iWait for the gear selection process to
complete before setting the vehicle in
motion.iYou can open a locked door from the
inside. Open door only when conditions
are safe to do so.


54 Getting startedDrivingAfter a cold start, the automatic transmis-
sion engages at a higher revolution. This al-
lows the catalytic converter (gasoline
engine) or the oxidation catalyst (Diesel
engine) to heat up more quickly to operat-
ing temperature.For more information on driving, see “Driv-
ing instructions” (
page 303).
Switching on headlamps
Low beam headlamps
The exterior lamp switch is located on the
dashboard to the left of the steering wheel.Exterior lamp switch1Off
2Low beam headlamps on
Turn the exterior lamp switch to
positionB.
The low beam headlamp indicator
lampB in the instrument cluster
comes on (
page 24).
!If you hear a warning signal and the
message
Release parking brake
ap-
pears in the multifunction display when
driving off, you have forgotten to re-
lease the parking brake.
Release the parking brake.
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.
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.!Simultaneously depressing the acceler-
ator pedal and applying the brake re-
duces engine performance and causes
premature brake and drivetrain wear.


60 Getting startedParking and lockingYou 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 steering
systems. In this case, it is important to keep
in mind that a considerably higher degree of
effort is necessary to brake and steer the ve-
hicle.Warning!
G
Vehicles with Airmatic*: If you have selected
the Comfort suspension tuning
(page 259), the vehicle lowers slightly
when it is locked. You should therefore
make sure that no one is standing near the
wheel arches or lying underneath the vehi-
cle when it is being locked. Otherwise, per-
sonal injury could result.
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
start- / stop button (vehicles with
KEYLESS-GO*).


Take the SmartKey or the SmartKey with
KEYLESS-GO* and lock vehicle when
leaving.!Vehicles with Airmatic*: If you have se-
lected the Comfort suspension tuning
(page 259), the vehicle lowers slight-
ly when you lock it within approximate-
ly 60 seconds after switching off the
engine. When parking, make sure that
your vehicle cannot come into contact
with other objects, such as a curb,
while lowering. Your vehicle could oth-
erwise be damaged.