Porsche 911 Manual page 141

Lane Keep Status Meaning
Assist display display
No display No Lane Keep Assist is
display switched off.
Lane Keep Assist is
switched on but
passive.
Lane Keep Assist is
switched on and
active on both
sides.
The lane markings
can also be de-
tected on one side.
Lane Keep Assist
performs a correc-
tive steering inter-
vention (example
on the right).
Information
When the system is switched on but passive, this
may have the following causes:
– The vehicle speed is below the activation speed
of approx. 65 km/h (40 mph).
– The lane markings of the currently driven lane are
not detected. (e.g. in the case of snow, dirt, wet,
oncoming headlights or a vehicle close ahead).
– The quality of the lane markings is not suffi-
ciently good for activation of Lane Keep Assist.
– The radius of a bend is too small.
– The distance to the nearest lane marking is too
great.
– The lane markings are too close to the vehicle.
– Temporarily in conjunction with an extremely
dynamic driving style.
– The direction indicator is actuated.
– The system has detected that your hands are not
on the steering wheel.
Responding to warning message
Deactivation in the case of a fault:
If a system fault occurs, Lane Keep Assist may
switch off automatically. The indicator light goes out
and a message is displayed.
> Please refer to chapter "Warning and Information
Messages" on page 255.
Lane Keep Assist
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
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