Mercury introduced the third generation of the Mountaineer SUV in 2006 as an upscale interpretation of the Ford Explorer and also replaced the retired Lincoln Aviator.
While some people just went for the no-nonsense Ford Explorer, others thrived for something more, but not as "in-your-face" luxurious as the Lincoln Navigator. Its base version sat above the base trim level of the Explorer but below the Eddie Bauer edition, while the top-grade model was the most luxurious Explorer-based vehicle. Thus, the SUV gained a good reputation among middle-class families across the U.S.A. Moreover, it managed to provide enough refinement even for pickier customers. While at first sight, it looked like a refreshed version of the second generation of the Mountaineer, it was based on a new, longer chassis.
Sharing most body panels with the Explorer didn't mean that the Mountaineer couldn't keep its visual identity. Thus, the font fascia featured different, taller headlights than its sibling. Actually, their shape resembled those installed in the European Ford Fusion from the same era. In addition, the waterfall-grille design fitted with thin vertical slats created an upscale image for the vehicle. Depending on the trim level, these were chromed or just gray.
But the most significant changes were on the interior. There, customers could find power-adjustable seats for the front occupants and, as an option, a new infotainment unit with satellite navigation. Leather upholstery was also on the options list. In addition, a third row of seats was provided for the Premium trim level.
Under the hood of the Mountaineer's third generation, Mercury installed either a 4.0-liter V6 or a 4.6-liter V8. The former was paired with a five-speed automatic, while the latter was mated to a more evolved six-speed auto.