Volvo S 90 2017, Owner'S Manual

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DRIVER SUPPORT
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A camera monitors the road/traffic lane's marker lines.
Driving lane assistance attempts to steer the vehicle
back into its lane.
Driving lane assistance provides vibrations in the steer-
ing wheel
7
.
Depending on the settings used, Lane Keeping
Aid functions in different ways:
•
Assistance type
Assist
8
is activated: when
the vehicle approaches a traffic lane marker
line, LKA will provide active steering assis-
tance to help steer it back into the lane.
•
Assistance type
Warning 8
is activated: if the
vehicle is moving out of its traffic lane, an
audible signal and/or vibrations in the steer-
ing wheel will be provided.
NOTE
If the turn signal is used, Lane Keeping Aid
will
not
provide an alert or steering assis-
tance.
WARNING
Lane Keeping Aid is only intended to assist
the driver and does not function in all driving,
weather, traffic or road conditions.
As the driver, you have full responsibility for
operating the vehicle in a safe manner.
Steering assistance
In order for LKA's steering assistance to function,
the driver's hands must be on the steering wheel,
which the system monitors continuously.
If the driver's hands are not on
the steering wheel, this symbol
will illuminate in the instrument
panel and the following mes-
sage will be displayed:
•
Lane Keeping Aid
–
Apply steering
If the driver does not begin to steer the vehicle,
the symbol will illuminate again, an audible signal
7 The level of vibrations varies; the farther the vehicle is over a lane marker line, the greater the number of vibrations:
8 See "Type of assistance" in the article "Activating/deactivating Lane Keeping Aid".