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:

    Cell phone use
    The use of mobile communications equipment has become increasingly important in the conduct of business and personal affairs. However, drivers must not compromise their own or others’ safety when ...

    Seat-mounted cup holders and armrest storage compartment
    To access the cup holders, fold the armrest down. WARNING: Use only soft cups in the cup holder. Hard objects can injure you in a collision. ...

    CTA and reverse sensing system (RSS) interaction
    CTA works along with the reverse sensing system (RSS) (if equipped). Become familiar with the warning tones of both systems. ...