See also:

Replacement of Integrated Keyhead Transmitters and Coded Keys
Note: Your vehicle comes equipped with two integrated keyhead transmitters. The integrated keyhead transmitter functions as both a programmed ignition key that operates all the locks and starts t ...

Improved performance without sacrificing fuel economy
Power for the 2011 Lincoln MKX is supplied by the 3.7-liter Duratec V-6, which employs advanced technology and clever control strategies, such as Twin Independent Variable Camshaft Timing (Ti-VCT) ...

Turning off speed control
To turn off the speed control, press OFF or turn off the ignition. Note: When you turn off the speed control or the ignition, your speed control set speed memory is erased. ...