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:
Exterior & Styling
What you see on the MKX's exterior is what you get. The only real change is
from standard 18-inch alloy wheels to chrome versions, also 18 inches, when you
get the Special Package.
It's difficul ...
Engine block heater (if equipped)
WARNING: Failure to follow engine block heater instructions
could result in property damage or physical injury.
WARNING: To reduce the risk of electrical shock, do not use
your heater with ungrou ...
Dual zone automatic temperature control with heated and cooled seats
(navigation system based–if equipped)
Temperature conversion: To switch between Fahrenheit and Celsius,
refer to Message center in the Instrument Cluster chapter.
1. Climate: Press to control the climate control system through the ...
