2007 MERCEDES-BENZ E550 4MATIC Owner's Manual

184 Controls in detailAutomatic transmissionFor more information on driving with an
automatic transmission, see “Automatic
transmission” (
page 52).
Your vehicle’s transmission adapts its gear
shifting process to your individual driving
style by continually adjusting the shift
points up or down. These shift point adjust-
ments are performed based on current
operating and driving conditions.
If the operating conditions change, the
automatic transmission reacts by
adjusting its shift program.
Gear selector lever
The gear selector lever is located on the
lower part of the center console.Gearshift pattern for automatic
transmissionPPark position
RReverse gear
NNeutral
DDrive position
i
During the brief warm-up, transmission
upshifting is delayed. This allows the catalytic
converter (gasoline engine) or oxidation catalyst
(diesel engine) to heat up more quickly to oper-
ating temperature.
Warning!
G
Make sure that absolutely no objects are ob-
structing the pedals’ range of movement.
Keep the driver’s footwell clear of all obsta-
cles. If there are any floormats or carpets in
the footwell, make sure that the pedals still
have sufficient clearance.
During sudden driving or braking maneuvers
the objects could get caught between the
pedals. You could then no longer brake or
accelerate. This could lead to accidents and
injury.
i
The current gear selector lever positionP,
R,N orD appears in the multifunction display
(
page 186).

185 Controls in detail
Automatic transmission
An additional indication of the current gear
selector lever position can be found on the
cover of the shifting-gate.
The indicators come on when you activate
a switch (e.g. unlocking the vehicle or
opening a door) and go out after approxi-
mately 15 minutes.
Shifting procedure
The automatic transmission selects indi-
vidual gears automatically, depending on:

gear selector lever positionD
(page 186) with gear ranges
(page 189)


the selected program mode:
(C/S)(
page 190)
or
(M/C/S) (E 63 AMG only)
(
page 194)


the position of the accelerator pedal
(page 188)


the vehicle speedWhen the gear selector lever is in drive
positionD, you can influence transmission
shifting by:


limiting the gear range


changing gears manually
Warning!
G
It is dangerous to shift the gear selector
lever out of park positionP or neutral
positionN if the engine speed is higher than
idle speed. If your foot is not firmly on the
brake pedal, the vehicle could accelerate
quickly forward or reverse. You could lose
control of the vehicle and hit someone or
something. Only shift into gear when the
engine is idling normally a n d w h e n y o u r r i g h t
foot is firmly on the brake pedal.
!
Allow engine to warm up under low load use.
Do not place full load on the engine until the
operating temperature has been reached.
Shift into reverse gearR or park positionP only
when the vehicle is stopped.
Avoid spinning of a drive wheel for an extended
period when driving off on slippery road
surfaces. This may cause serious damage to the
drivetrain which is not covered by the
Mercedes-Benz Limited Warranty.

186 Controls in detailAutomatic transmissionGear selector lever positions
The current gear selector lever position
appears in the multifunction display.
1Current gear selector lever position
Effect
ì
Park position
Gear selector lever position
when the vehicle is parked. Place
gear selector lever in park
positionP only when vehicle is
stopped. The park position is not
intended to serve as a brake
when the vehicle is parked.
Rather, the driver should always
set the parking brake in addition
to placing the gear selector lever
in park positionP to secure the
vehicle.
EffectThe SmartKey can only be
removed from the starter switch
with the gear selector lever in
park positionP. With the
SmartKey removed, the gear
selector lever is locked in park
positionP.
If the vehicle’s electrical system
is malfunctioning, the gear
selector lever could remain
locked in park positionP
(page 438).
í
Reverse gear
Place gear selector lever in
positionR only when vehicle is
stopped.

187 Controls in detail
Automatic transmission
Effect
ë
Neutral
No power is transmitted from the
engine to the drive axle. When
the brakes are released, the
vehicle can be moved freely
(pushed or towed).
To avoid damage to the trans-
mission, never engage neutral
positionN while driving.
If the ESP
® is deactivated or
malfunctioning:
Move gear selector lever to neu-
tral positionN only if the vehicle
is in danger of skidding, e.g. on
icy roads.
ê
Drive
The transmission shifts
automatically. All forward gears
are available.
!
Coasting the vehicle, or driving for any other
reason with gear selector lever in neutral
positionN can result in transmission damage
that is not covered by the Mercedes-Benz
Limited Warranty.
Warning!
G
Getting out of your vehicle with the gear
selector lever not fully engaged in park
positionP is dangerous. Also, park
positionP alone is not intended to or capa-
ble of preventing your vehicle from moving,
possibly hitting people or objects.
Always set the parking brake in addition to
shifting to park positionP (
page 62).
When parked on an incline, turn the front
wheels towards the road curb.
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.
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 move the
gear selector lever from park positionP,
which could result in an accident and/or
serious personal injury.

188 Controls in detailAutomatic transmissionDriving tips
Accelerator position
Your driving style influences the
transmission’s shifting behavior:
Less throttle Earlier upshifting
More throttle Later upshifting
Kickdown
Use kickdown when you want maximum
acceleration.
Press the accelerator past the point of
resistance.
Depending on the engine speed the
transmission shifts into a lower gear.

Ease on the accelerator when you have
reached the desired speed.
The transmission shifts up again.Stopping
When you stop briefly, e.g. at traffic lights:

Leave the transmission in gear.

Hold the vehicle with the brake.
When you stop for a longer period of time
with the engine idling and/or on a hill:

Set the parking brake.

Move the gear selector lever to park
positionP.Maneuvering
When you maneuver in tight areas,
e.g. when pulling into a parking space:

Control the vehicle speed by gradually
releasing the brakes.

Accelerate gently.

Never abruptly step on the accelerator.
Working on the vehicleWarning!
G
When working on the vehicle, set the
parking brake and move gear selector lever
to park positionP. Otherwise the vehicle
could roll away.

189 Controls in detail
Automatic transmission
Gear ranges
With the gear selector lever in drive
positionD and driving in program modeC
orS (
page 190), you can select a gear
range for the automatic transmission to
operate within.
Gear selector lever (
page 191):
You can limit the gear range by pressing
the gear selector lever to the left (D-), and
reverse the gear range limit by pressing
the gear selector lever to the right (D+).
Steering wheel gearshift control*
(
page 192):
You can limit the gear range by pulling the
left gearshift paddle on the steering wheel
gearshift control, and reverse the gear
range limit by pulling the right gearshift
paddle on the steering wheel gearshift
control.The selected gear range appears in the
multifunction display.
1Current gear range
Effect
ï
The transmission shifts through
sixth gear only (applies to
vehicles with 7-speed automatic
transmission only).
î
The transmission shifts through
fifth gear only (applies to
vehicles with 7-speed automatic
transmission only).
Effect
é
The transmission shifts through
fourth gear only.
è
The transmission shifts through
third gear only.
With this selection you can use
the braking effect of the engine.
ç
The transmission shifts through
second gear only.
Allows the use of engine’s
braking power when driving

on steep downgrades


in mountainous regions


under extreme operating
conditions
æ
The transmission operates in
first gear only.
For maximum use of engine’s
braking effect on very steep or
lengthy downgrades.

190 Controls in detailAutomatic transmissionAutomatic shift program
The program mode selector switch is
located on the lower part of the center
console.Program mode selector switchC Comfort For comfort driving
S Sport For standard driving
Program mode selector switch
(E 63 AMG only)M Manual For manual gear shifting
(
page 194)
C Comfort For standard driving
S Sport For sporty drivingThe selected program mode appears in the
multifunction display.
1Current program mode
!
Never change the program mode when the
gear selector lever is out of park positionP. This
could result in a change of driving characteristics
for which you may not be prepared.
i
The last selected program mode (CorS) is
switched on when the engine is restarted.

191 Controls in detail
Automatic transmission

Press program mode selector switch
repeatedly until the letter of the
desired program mode appears in the
multifunction display.
SelectCfor comfort driving
(E 63 AMG: for standard driving):

The vehicle starts out in second
gear (both forward and reverse) for
gentler starts. This does not apply if
full throttle is applied or gear
range1 is selected.


Traction and driving stability are
improved on icy roads.


Upshifts occur earlier even when
you give more gas. The engine then
operates at lower rpms and the
wheels are less likely to spin.
SelectSfor standard driving
(E 63 AMG: for sporty driving):


The vehicle starts out in first gear.


Upshifts occur later.Gear selector lever one-touch
gearshifting
With the gear selector lever in drive posi-
tion D and driving in program modeC orS,
you can limit or extend the gear range.
If your vehicle is equipped with manual
shift programM, you can use the gear
selector lever to manually shift the gears.
The following instructions describe opera-
tion of the gear selector lever when driving
in the automatic program modeC orS.Limiting gear range

Briefly press the gear selector lever to
the left in theD-direction.
The transmission will shift to the next
lower gear as permitted by the shift
program. This action simultaneously
limits the gear range of the transmis-
sion (
page 189).
i
For information on using the gear selector
lever in program modeM, see “Manual shift pro-
gram E 63 AMG” (
page 194).
!
Allow engine to warm up under low load use.
Do not place full load on the engine until the
operating temperature has been reached.
Shift into reverse gearR or park positionP only
when the vehicle is stopped.
Avoid spinning of a drive wheel for an extended
period when driving off on slippery road
surfaces. This may cause serious damage to the
drivetrain which is not covered by the
Mercedes-Benz Limited Warranty.
Warning!
G
On slippery road surfaces, never downshift
in order to obtain braking action. This could
result in drive wheel slip and reduced
vehicle control. Your vehicle’s ABS will not
prevent this type of loss of control.i
To avoid overrevving the engine when down-
shifting, the transmission will not shift to a lower
gear if the engine’s max. speed would be
exceeded.