ACC not available

Several conditions exist which can cause ACC to deactivate or prevent ACC from activating when requested. These conditions include:
• The sensor is blocked, refer to Blocked sensor in this section.
• Brake temperature is high, refer to Hilly condition usage in this
section.
• A failure has occurred in the ACC system or related system.
See also:
Second-row non-adjustable head restraints
Your vehicle is equipped with second row outboard head restraints that
are non-adjustable.
WARNING: To minimize the risk of neck injury in the event of a
crash, the driver and passenger occupants ...
Steering
The Lincoln MKS steering system received a thorough makeover for 2013. The
gear ratio is quicker (15:1 for 2013 vs. 17.1:1 for today's MKS), making the
steering more immediately responsive at all sp ...
3.5-liter ecoboost V6
Nine out of 10 MKT retail customers opt for twin-turbo 3.5-liter EcoBoost V6,
an engine that provides V8 performance with the fuel economy of a V6. In terms
of horsepower from optional engines, the ...
