Ford Expedition 2008 For sale: 2008 American Expedition Leather seats covered with fabric Mileage approximately 480 (engine replaced with imported one 3 years ago by previous owner) I think there is a very small deficiency. There is a shake that started when I bought it about two years ago. It happens when the gear is on D at a speed of 60 to 80 and then disappears. If I keep it on 3 and when it reaches 80, I switch to D, it doesn't happen. Some say it's the torque converter, and some say to change the gear oil gradually. I haven't done anything. The body is clean, and I didn't inspect it when I bought it. There is putty on the rear bumper. The registration and inspection are new.