25-Year Manufacturer of Commercial Vehicle Safety Solutions

Home / All / Blind Spot Solution FAQ / What should we do about false or missed blind spot alerts?

What should we do about false or missed blind spot alerts?

Update Time:2026/10/14

Record each case, check the camera's mounting, angle and lens, then review the event video to find the cause before changing any settings.

Most problems come from a dirty lens, a camera that has moved, or a detection zone that does not match the vehicle. Keep a simple log so you can see patterns across vehicles.

  1. Note the vehicle, time, location and type of alert (false or missed).
  2. Clean the lens and check that the camera has not moved.
  3. Review the recorded video to see what the camera saw.
  4. Recalibrate or adjust the detection zone where the model allows it.
  5. Retest on the same route and contact our support team if the problem continues.
Technician inspecting a fleet vehicle camera

Check the camera

A moved or dirty camera is the most common cause.

MR910-BSD 4-channel MDVR with blind spot detection

Record events

MR910-BSD records 1080p video with BSD for later review.

Fleet manager reviewing incident video

Review and log

Review event video and keep a log to spot repeat problems.

Before you deploy

  • No detection system catches every object; drivers must still check their mirrors.
  • Do not lower sensitivity just to stop false alerts without checking missed alerts too.
Chat on WhatsApp
+86 131-7889-6933 (Online)
Contact Us
Get Inquiry & Solution
Back to Top
Scroll to top