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198
Driving and Driving Safety
Kickdown
The kickdown function is active in selector lever
position
D
.
f
For optimum acceleration, e.g. when overta-
king, depress the accelerator pedal beyond
the full-throttle point (kickdown).
The transmission shifts down depending on the
speed of travel and engine speed.
Upward shifts occur at the highest possible engine
speeds.
These gear-changing speeds remain active until
the accelerator is released to approx. 80% of the
full-throttle position.
D - Automatic selection mode (in the off-
road driving program)
The functions of selector lever positions
D
and
M
differ in the on-road program, High Range, and in
the off-road program, Low Range.
f
Use selector lever position
D
for “normal” dri-
ving.
The gears are shifted automatically according
to the accelerator position and speed.
The gears are shifted automatically according to
the accelerator position and speed. The gear-
changing points have been adjusted to achieve the
best possible vehicle control on difficult terrain.
Depending on the route profile, the gear-changing
points are shifted towards higher or lower engine-
speed ranges. On steep downhill stretches, up-
ward shifts are prevented until medium engine
speeds are reached (at least 2,500 rpm).
When the car is overrunning, an automatic upshift
does not occur when the engine speed limit is
reached.
Moving off
The car moves off in 1st gear.
Shifting gear on the steering wheel
By shifting gear with the rocker switches on the
steering wheel, you can temporarily change from
automatic selection mode
D
to manual selection
mode
M
.
Advantages
– Shifting down on downward slopes (engine bra-
king).
– Shifting down for brief spurts of acceleration.
– Selecting 1st/2nd or 3rd gear for moving off.
The manual selection mode remains engaged:
– For overrunning
– Depending on lateral acceleration
– When the vehicle is stationary (e.g. at a junc-
tion).
The system leaves manual selection mode:
– Automatically after around 8 seconds
(unless car is subject to high lateral accelerati-
on, is overrunning or stationary),
– if you depress the accelerator to kickdown.
Kickdown
The kickdown function is active in selector lever
position
D
.
f
For optimum acceleration, e.g. when overta-
king, depress the accelerator pedal beyond
the full-throttle point (kickdown).
The transmission shifts down depending on the
speed of travel and engine speed.
Upward shifts occur at the highest possible engine
speeds.
These gear-changing speeds remain active until
the accelerator is released to approx. 80% of the
full-throttle position.
Tip on driving
Unlike in the on-road driving program, an automat-
ic upshift is
not
performed in manual selection
mode
M
when the engine-speed limit is reached.
Содержание 2007 Cayenne
Страница 9: ...9...
Страница 20: ...20 Table of Contents...
Страница 137: ...Multi Purpose Display and Instruments 137...
Страница 139: ...Multi Purpose Display and Instruments 139...
Страница 261: ...Trailer Hitch 261 Trailer Hitch Trailer Coupling 262 Loading Information 263...
Страница 268: ...268 Parking Parking Parking Aids 269 Swivelling down mirror glass as parking aid 273 Garage Door Opener 274...
Страница 414: ...414 Tire Pressure and Technical Data...