2002 Mercury Mountaineer AWD 4dr SUV (4.0L 6cyl 5A)
Our Mountaineer has 67,700 miles on it and the transmission already has to be rebuilt. The transmission shop told me there was nothing that I did wrong or I could of done to prevent it, that this is a commom problem with this transmission. The dealership and Ford won't help us because the warranty is up. I contacted The National Traffic and Highway Safety Administration and made a formal complaint. If you have any problems with yours please do the same it only takes 10 to 15 minutes.