BLIS False Alerts

BLIS False Alerts  - Blind spot information system (BLIS ) With crosstraffic alert (CTA) (If 
equipped) - Driving - Lincoln MKS Owners Manual - Lincoln MKS

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:

    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 ...

    Rolling code programming
    Note: If you do not follow the time-sensitive instructions, the device will time out and you will have to repeat the complete procedure. Note: It may be helpful to have another person assist you ...

    Tire replacement requirements
    Your vehicle is equipped with tires designed to provide a safe ride and handling capability. WARNING: Only use replacement tires and wheels that are the same size, load index, speed rating and ty ...