DRIVER SUPPORT
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* Option/accessory. 387
Activating/deactivating Steering
assistance during collision risks
from behind*
The driver can choose to have this function On
or Off.
Use this button in the center
display's Function view to turn
the function On and Off.
NOTEWhen the Collision avoidance assistance
function is deactivated, all subfunctions of the
following are deactivated:
Steering assistance at risk of run-off
Steering assistance at risk of head-on
collision
Steering assistance during collision risks
from behind*
Although it is possible to deactivate the func-
tion, the driver is advised to keep it activated
since it can help improve driving safety in
most cases.
Related information
Steering assistance at risk of collision
(p. 380)
Steering assistance during collision risks
from behind* (p. 386) Limitations of steering assistance
during collision risks from behind
The function may have limited functionality in
certain situations and not intervene, e.g.:
for smaller vehicles such as motorcycles
if more than half of your vehicle has moved
into the adjacent lane
on roads/lanes with indistinct or no side lane
markings
outside the speed range 60-140 km/h
(37-87 mph)
when the power steering works at reduced
power - e.g. during cooling due to overheat-
ing (see section "Speed-dependent steering
force").
Functionality may also be reduced in other situa-
tions, such as:
road work
winter driving conditions
narrow roads
poor road surfaces
a very sporty driving style
bad weather with reduced visibility.
In these demanding driving conditions, the func-
tion may not be able to properly assist the driver.
In these situations, it is recommended that it is
turned off.
DRIVER SUPPORT
389
Symbols and messages for steering
assistance during collision risks
A number of symbols and messages related to
the function may be displayed in the instrument
panel.
Some examples of symbols and messages are shown in the table below.
Symbol
Message MeaningCollision avoidance assistance
Automatic intervention
When the function is activated, a message will appear to alert the drive\
r.Windscreen sensor
Sensor blocked, see Owner's manual
The camera's ability to detect the lane in front of the vehicle is re\
duced.A text message can be erased by briefly pressing
the
button in the center of the right-side
steering wheel keypad.
If the message persists: Contact a workshop ‒ an
authorized Volvo workshop is recommended.
Related information
Steering assistance at risk of collision
(p. 380)
