Ball joints went out without any warning of indication they were bad. The drivers side suddenly dropped to the ground. The brake routers have not held up very well at all. My 4 wheel drive went out, had to replace a small electrical box by the passengers side floor area. 2 Ignitions coils went bad and the CD player suddenly stopped working. I have had the truck serviced by the dealer every 3 to 5 thousand miles. I called Toyota and they said sorry, and that was it. I think I will go back to Ford!