The Blind Spot Information System (BLIS) is a crucial safety feature in your Volvo XC90, designed to alert you when vehicles enter your blind spot. Regular testing and maintenance ensure BLIS works effectively, keeping you and others safe on the road.

How to Test Your Volvo XC90's BLIS

Testing BLIS is simple and can be done in everyday driving situations:

  • Drive alongside another vehicle in an adjacent lane at speeds above 10 mph.
  • Observe if the BLIS indicator light on your side mirror activates when the other vehicle enters your blind spot.
  • Repeat the test on both sides to confirm the system’s responsiveness.

Additional BLIS Function Checks

  • Ensure the BLIS system is enabled in your vehicle settings via the infotainment display.
  • Check for any warning messages related to BLIS on the dashboard.
  • Clean the sensors located on the rear sides of the vehicle regularly to prevent dirt or debris interference.

Maintaining Your BLIS for Optimal Performance

Proper care extends BLIS functionality and reliability. Here are some maintenance tips:

  • Keep sensors clean: Gently wash and dry the sensor areas to avoid build-up of grime.
  • Update software: Ensure your vehicle’s software is up to date by visiting a Volvo dealership or using Volvo’s update tools.
  • Schedule regular service: Have your XC90 inspected by a professional technician who can diagnose and calibrate BLIS if needed.

By routinely testing and maintaining the BLIS system, you help maintain your Volvo’s safety standards and enjoy peace of mind on every drive.