See also:

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) ...

2011 Lincoln MKX Review
While the Lincoln MKX gets an entirely new look inside and out and a more powerful engine for 2011, it didn‘t win me over. The corporate twin to Ford's Edge, the oft-forgotten Lincoln MKX crossove ...

Reporting safety defects (U.S. only)
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTS ...