Volvo S90 TWIN ENGINE, Owner'S Manual

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DRIVER SUPPORT
306
IMPORTANT
Maintenance of Pilot Assist internal compo-
nents must only be performed at a workshop
- an authorised Volvo workshop is recom-
mended.
Round bends and when the road splits
Pilot Assist interacts with the driver, who should
therefore not await the steering assistance from
Pilot Assist but should always be prepared to
increase his/her own steering input, especially on
bends.
When the car approaches an exit or if the lane
splits, the driver should steer towards the desired
lane so that Pilot Assist can specify the desired
direction.
Pilot Assist strives to keep the car in
the middle of the lane
When Pilot Assist helps to steer, it strives to posi-
tion the car in between the lane markings and
therefore it is recommended to let the car find
the optimal placement to achieve as smooth a
driving experience as possible. The driver checks
that the car is positioned safely in the lane, and
always has the ability to adjust the position by
making his/her own steering corrections.
If Pilot Assist does not position the car in an
appropriate way in the lane, it is recommended to
turn Pilot Assist off or switch to Adaptive cruise
control.
Overview
Controls
Buttons and symbols for functions
61
.
: Activates Pilot Assist from standby
mode and resumes the stored speed and
time interval
: Increases the stored speed
: From standby mode - activates Pilot
Assist and stores the current speed
: From active mode - deactivates/
changes Pilot Assist to standby mode
◀
: Switches from Pilot Assist to adaptive
cruise control
: Reduces stored speed
Increases the time interval to vehicles ahead
▶
: Switches from adaptive cruise control to
Pilot Assist
Reduces the time interval to vehicles ahead
Function symbol
Symbols for target vehicle and time interval
to vehicles ahead
Symbol for activated/deactivated steering
assistance
61 NOTE: The illustration is schematic - details may vary depending on car model.