See also:

Blocked sensor
An extreme build-up of materials on the left and/or right quarter panel fascias such as mud or snow can cause degraded performance of the BLIS . Also, heavy rain can cause the same effect. ...

Turning the engine off after using remote start
• Press one time. The parking lamps will turn off. You may have to be closer to the vehicle than when starting due to ground reflection and the added noise of the running engine. You can di ...

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 ...