Blind spot intervention

Description

A car in a different lane is approaching the vehicle's side. The vehicle remains within its lane.

How this technology works

Blind spot intervention can detect a potential collision with a vehicle in the driver’s blind spot. If a driver begins to change lanes while there’s a vehicle in their blind spot, the system will automatically activate by lightly applying the brakes and/or helping steer the vehicle back to the center of the lane.

This system differs from blind spot warning which simply detects and notifies the driver of a vehicle in their blind spot.

Operation

Blind spot intervention uses rear-facing cameras or proximity sensors. There are different types of systems like this:

  • some activate once the driver begins to change to a lane where a vehicle is detected in the blind spot
  • some activate when there are vehicles close to the driver’s vehicle, which may be in their blind spot
  • some activate when vehicles rapidly approach the driver’s blind spot from behind

Other names for this technology

  • Blind spot collision intervention
  • Intelligent blind spot intervention

Things for drivers to keep in mind

  • The system's intervention varies by make and model. Read your vehicle’s manual to learn more about this technology's abilities and limits
  • Blind spot intervention systems are designed to help you avoid collisions, but:
    • they can't replace your attention and judgement
    • you should always monitor your blind spots while driving and stay focused on the road