Volvo XC90 Owner's Manual page 340

DRIVER SUPPORT
||
If BLIS is deactivated when the engine is turned
off, it will remain off the next time the engine is
started and the indicator lights will not illuminate.
Related information
•
BLIS* (p. 336)
58 Blind Spot Information Systems
Note: This illustration is general and details may vary depending on model.
59
338
BLIS limitations
58
BLIS functionality may be reduced in certain
situations.
Keep the marked area clean (on both the left and right
59
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 system.
• For BLIS to function optimally, bicycle hold-
ers, luggage racks or similar should not be
mounted on the vehicle's towbar.
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 limita-
tions.
Related information
• BLIS* (p. 336)
• Camera/radar sensor limitations (p. 316)
* Option/accessory.