Lincoln Navigator is a 5 door full size luxury SUV which was manufactured by American automaker Lincoln Motor Company in 1997. It was being produced in four generations. First generation was introduced in 1998. Second generation was available in 2003. Third generation was launched from 2007. Fourth generation is available in markets for business. Body style of this car was related to Ford Expedition and Ford F-150. It was based on Ford T3 platform. This vehicle had ford 10-speed 10R80 select shift automatic transmissions. It was powered by Ford Eco Boost 3.5L V6 engine. It was assembled in U.S.