2012 Lincoln Navigator Review – Price,Photos, Features, specifications & Launch     MSRP                           $57,665 – $62,730 Invoice                     $54,198 – $58,909 The 2012 Navigator is a 4-door, up to 8-passenger luxury sport-utility, available in 4 trims, ranging from the 4X2 to the L 4X4. Upon introduction, the 4X2 is equipped with a standard 5.4-liter, V8, 310-horsepower, [...]