Porsche Cayenne 2020 Owner's Manual page 46

Adaptive Cruise Control (ACC)
A
The desired speed is automatically maintained
provided that a slower vehicle is not detected
B
ahead.
C
Information
D
If a stationary object is detected ahead and you
E
press the control lever forward (position 1), a mes-
F
sage that ACC cannot be activated when parked ap-
pears on the instrument cluster.
G
H
Increasing the desired speed
I
e Briefly press the control lever on the steering
J wheel forwards (position 1) (increments of
1 mph (1 km/h)) or keep it pressed (increments
K
of 5 mph (10 km/h)).
L
The status display B shows the new desired
speed.
M
The red bar F indicates the speed of your vehicle.
N
Reducing the desired speed
O
e Briefly pull the control lever toward the steering
P
wheel (position 2) (increments of
1 mph (1 km/h)) or keep it pulled (increments of
Q
5 mph (10 km/h)).
R The status display B shows the new desired
speed.
S
The red bar F indicates the speed of your vehicle.
T
Setting the desired distance
U
The desired distance from the vehicle in front can be
V
set in 5 stages. Stage 3 is recommended.
W
X
Y
Z
44
Fig. 5: Setting the desired distance
Information
When the system display is not active, pressing
switch Z for the first time displays the main menu for
the driver assistance system without changing the
desired distance.
Information
The distance depends on the driving speed. It re-
duces as the vehicle slows down and increases as it
speeds up.
Increasing the desired distance
e Press the rocker switch Z upward.
The relevant more distant segment of the de-
sired distance indication A to the vehicle in front
C is displayed.
Reducing the desired distance
e Briefly press the switch Z downward.
The relevant closer segment of the desired dis-
tance indication A to the vehicle in front C is
displayed.
Displaying the distance from the vehicle
ahead
If a vehicle is detected ahead, the vehicle symbol C
appears on the instrument cluster and in the status
display B.
The gray area D shows the current distance from the
vehicle in front (Fig. 4).
The smaller the distance to the vehicle in front C, the
larger the vehicle is shown. The greater the distance
to the vehicle in front C the smaller the vehicle is
shown.
Symbol Suitable for Distance at 75
mph (120 km/
h)
Speedy driving approx. 36
in lines of yards (33 m) (≙
traffic 1 sec.)
Driving com- approx. 47
fortably in yards (43 m) (≙
lines of traffic approx. 1.4 sec.)
Corresponds approx. 66
yards (60 m) (≙
to "half speed-
approx. 1.8 sec.)
ometer
distance"
Driving on approx. 84
country roads yards (77 m) (≙
approx. 2.2 sec.)
Driving in
approx. 95
sparse traffic yards (87 m) (≙
approx. 2.6 sec.)