To turn off the vehicle's BSM (Blind Spot Monitoring system), it can usually be done via a physical switch on the dashboard or through software settings in the vehicle information system. The physical switch is generally marked with the BSM icon; after toggling it to the off position, the vehicle needs to be restarted to confirm the system is disabled. If the vehicle is equipped with a central control screen, the BSM option can be found in the driving assistance or safety settings menu to turn it off, though some models may require operation via a diagnostic tool. If the system triggers a warning due to a malfunction, you can try cleaning the dirt from the radar sensor area on the rear bumper and restarting the vehicle; if the problem persists, contact an authorised service centre for inspection. As an active safety feature, BSM can monitor vehicles in blind spots during high-speed lane changes, but it may produce false alarms due to environmental factors (such as rain, snow, or tunnel walls), and temporarily turning it off does not affect basic driving functions.
