Volvo XC40 2019 Owner's Manual page 341

The function is active within the speed range
60-140 km/h (37-87 mph) on roads with
clearly visible lane markings/lines.
If the car is about to leave its own lane while
an oncoming vehicle is approaching at the
same time, the function can help the driver to
steer the car back into its own lane.
However, the function does not intervene with
steering assistance if the direction indicator is
used. And if the function detects that the
driver is actively driving the car, activation of
the function will be delayed.
Related information
Steering assistance at risk of collision
•
(p. 336)
Warning from driver support in the event
•
of a collision risk (p. 324)
Limitations for steering assistance at risk
•
of collision (p. 340)
92 Blind Spot Information
Steering assistance upon risk of
rear-end collision*
Steering assistance has a number of subfunc-
tions. Steering assistance if there is a risk of
rear-end collision can help a distracted driver
who does not notice that the car is about to
leave its own lane while an oncoming vehicle
is approaching at the same time, either from
behind or in the blind spot.
The function can assist by steering the car back to its
own lane.
Other vehicle in the blind spot
Your car
If the car is about to leave its own lane while
another vehicle is in the blind spot, or another
vehicle is approaching rapidly in an adjacent
lane at the same time, the function can help
DRIVER SUPPORT
the driver to steer the car back into its own
lane.
The function can even assist if the driver inten-
tionally changes lanes using direction indica-
tors without noticing that another vehicle is
approaching.
The function is active within the speed range
60-140 km/h (37-87 mph) on roads with
clearly visible lane markings/lines.
The lamps in the door mirrors flash during
steering intervention, regardless of whether
92
the BLIS function is activated.
Related information
Steering assistance at risk of collision
•
(p. 336)
BLIS* (p. 343)
•
Limitations for steering assistance at risk
•
of collision (p. 340)
* Option/accessory.
339