A
Neutral
Do not shift the transmission to
A
while driving. The automatic
transmission could otherwise be
damaged.
No power is transmitted from the
engine to the drive wheels.
Releasing the brake pedal will allow
you to move the vehicle freely, e.g.
to push it or tow it.
If ESP
®
is deactivated or faulty: shift
the transmission to position
A
if
the vehicle is in danger of skidding,
e.g. on icy roads.
!
Coasting in neutral
i
may
cause damage to the drive train.
7
Drive
The automatic transmission
changes gear automatically. All
forward gears are available.
Driving tips
Changing gear
The automatic transmission shifts through the
individual gears automatically when it is in
transmission position
h
. This automatic gear
shifting behavior is determined by:
R
the selected drive program
R
the position of the accelerator pedal
R
the road speed
Accelerator pedal position
Your style of driving influences how the auto-
matic transmission shifts gear:
R
little throttle: early upshifts
R
more throttle: late upshifts
Kickdown
Use kickdown for maximum acceleration.
X
Depress the accelerator pedal beyond the
pressure point.
The automatic transmission shifts to a lower
gear depending on the engine speed.
X
Ease off the accelerator pedal once the
desired speed is reached.
The automatic transmission shifts back up.
Drive programs
All vehicles (except Mercedes-AMG
vehicles)
Drive program C (Comfort)
Drive program C is characterized by the follow-
ing:
R
the vehicle pulls away more gently in
forward and reverse gears, unless the accel-
erator pedal is depressed fully.
R
low fuel consumption resulting from the
automatic transmission shifting up sooner.
The vehicle is driven in the low engine speed
range and the wheels are less likely to spin.
R
the suspension exhibits comfortable damp-
ing settings.
R
the steering exhibits comfortable steering
characteristics.
R
ESP
®
provides the optimum compromise
between traction and stability. Further infor-
mation about ESP
®
(
Y
page 66).
i
Select this drive program for difficult road
conditions, e.g. snow and ice or wet road
surfaces.
Drive program S (Sport)
Drive program S is characterized by the follow-
ing:
R
the vehicle exhibits sporty driving character-
istics.
R
the vehicle pulls away in first gear.
R
the automatic transmission shifts up later.
The fuel consumption possibly being higher
as a result of the later automatic transmis-
sion shift points.
R
the suspension exhibits firm damping set-
tings.
138
Automatic transmission
Dr
ivi
ng
an
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parki
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Содержание SL 450 2019
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