ACC not available

ACC not available  - Following a vehicle - Adaptive cruise control (ACC) (if equipped) - Driver Controls - Lincoln MKS Owners Manual - Lincoln MKS

Several conditions exist which can cause ACC to deactivate or prevent ACC from activating when requested. These conditions include:

Х The sensor is blocked, refer to Blocked sensor in this section.
Х Brake temperature is high, refer to Hilly condition usage in this section.
Х A failure has occurred in the ACC system or related system.

    See also:

    Determining if the system is operational
    The SRS uses a readiness light in the instrument cluster or a tone to indicate the condition of the system. Refer to Warning lights and chimes in the Instrument Cluster chapter. Routine maintenanc ...

    Overview
    Better handling, increased power, improved fuel efficiency, additional standard equipment, more refinement and new technologies that help drivers reduce accident risks provide luxury customers with ...

    Special operating conditions
    If you operate your vehicle primarily in any of the following conditions, you need to perform additional maintenance as indicated. If you occasionally operate your vehicle under any of these condi ...