BLIS False Alerts

BLIS False Alerts  - Blind spot information system (blis ) with cross traffic alert (cta) (if 
equipped) - Driving - Lincoln MKZ Owners Manual - Lincoln MKZ

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:

    Emergency maneuvers
    • In an unavoidable emergency situation where a sudden sharp turn must be made, remember to avoid “over-driving” your vehicle (i.e., turn the steering wheel only as rapidly and as far as required ...

    Setting the gap distance
    The distance between your vehicle and the vehicle in front of you can be decreased or increased by pressing <---> control. GAP <---> will be displayed in the message center. Thre ...

    Cabin air filter
    Your vehicle is equipped with a cabin air filter, located behind the glove box. The particulate air filtration system is designed to reduce the concentration of airborne particles such as dust, sp ...