CTA False Alerts

CTA 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 when backing up. This is known as a false alert. Some level of false alerts are normal.

Circumstances that may cause a false alert when backing up are backing out of a garage, backing in to a parking space, and objects very close to the sensor. False alerts are temporary and self-correct.

    See also:

    Create a MyKey
    To program MyKey on one of the keys programmed to the vehicle, put the intelligent access key in the backup slot with brand logo facing up; refer to Starting in the Driving chapter for the locatio ...

    Underbody
    Flush the complete underside of your vehicle frequently. Keep body and door drain holes free from packed dirt. ...

    Replacing the battery
    The intelligent access key (IA key) uses one coin type three-volt lithium battery CR2032 or equivalent. To replace the battery: 1. Remove the backup key from the transmitter, then twist a th ...