Volvo XC40 Owner's Manual page 307

BLIS limitations
BLIS 62 functionality may be reduced in cer-
tain situations.
Keep the marked area clean (on both the left and
63
right sides of the vehicle) .
Examples of limitations:
Dirt, ice and snow covering the sensors
•
may reduce functionality and prevent the
system from providing warnings.
The BLIS function is automatically deacti-
•
vated if a trailer, bicycle holder or similar is
connected to the vehicle's electrical sys-
tem.
For BLIS to function effectively, bicycle
•
holders, luggage racks or similar should
not be mounted on the vehicle's towbar.
62 Blind Spot Information
63 Note: This illustration is general and details may vary depending on model.
WARNING
BLIS does not work in sharp curves.
•
BLIS does not work when the vehicle
•
is being reversed.
NOTE
The function uses the vehicle's camera and
radar sensor, which has certain general
limitations.
Related information
BLIS* (p. 303)
•
Camera/radar sensor limitations (p. 284)
•
DRIVER SUPPORT
305
* Option/accessory.