One problem related to brakes failed has been reported for the 2006 Mazda Tribute.
Brakes Failed problem
1 Brake rotor failure (original equipment) on a vehicle with a little over 60k miles. Rear routers found not only unable to be "turned", but were advised needed to be replaced for safety reasons. Was advised that front routers were also wearing exceptionally fast. I live in a mostly flat part of the country and drive mostly highway miles.