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:

    Bounce-back
    When the window is moving upward and an obstacle or a rough road condition interferes with the window’s movement, the window will automatically reverse direction and move down. This is known as ...

    Fuel quality
    If you are experiencing starting, rough idle or hesitation driveability problems during a cold start, try a different brand of “Regular” unleaded gasoline. Do not add aftermarket fuel additive ...

    Securicode™ keyless entry system
    You can use the keyless entry keypad to: • lock or unlock the doors without using a key. • recall memory seat/power mirrors positions. • enable/disable autolock and autounlock. • progra ...