BLIS False Alerts

BLIS False Alerts  - Blind spot information system (BLIS ) with crosstraffic alert (CTA) (if 
equipped) - Driving - Lincoln MKX Owners Manual - Lincoln MKX

Due to the nature of radar technology, there may be certain instances when the BLIS will alert with no object present in the blind zone. This is known as a false alert. Some level of false alerts are normal.

Circumstances that may cause a false alert are; guardrails, freeway concrete walls, cyclone fencing, sharp turns around a pole or building, or coming to a stop with a vehicle directly behind but very close. False alerts are temporary and self correct.

    See also:

    Interior style
    •All-weather floor mats •Rear seat entertainment* •Premium carpeted floor mats •Lighted door sill plates •Ambient lighting ...

    Day and night brightness
    The BLIS and/or CTA alert will automatically dim when the headlamp switch is in PARK, ON, or AUTO ON and night time darkness has been detected by the sun sensor. ...

    Hitches
    Do not use a hitch that clamps onto the vehicle’s bumper or attaches to the axle. You must distribute the load in your trailer so that 10–15% of the total weight of the trailer is on the tongue. ...