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:

    Checking automatic transmission fluid at cool temperature (59°F-77°F [15°C-25°C])
    If a fluid check is necessary at a low fluid temperature (59°F-77°F [15°C-25°C]), perform the check using the cold range on the dipstick. However, the fluid must be re-checked at the proper ...

    Ride & Handling
    As in its sister vehicle, the MKX's ride quality is a high point — here, a bit cushier still. This SUV illustrates what can be achieved in a car-based, or unibody, model that would be complicated ...

    Engine oil
    ...