See also:

Going & Stopping
The MKX's drivetrain is another high point, with a 3.5-liter V-6 generating 265 horsepower at 6,250 rpm and 250 pounds-feet of torque at 4,500 rpm. The transmission is a six-speed automatic develo ...

Improved sync
The next generation of the award-winning SYNC system continues to become easier to use and more robust in its operation. New, simpler screen designs improve the user interface. Larger and bolder fon ...

Performance
A big SUV is all about imposing looks and a muscular engine. The Navigator has the looks part down, but the 300-horsepower V-8 engine seems woefully lacking in the power department, especially at ...