One problem related to front air bag has been reported for the 2007 Toyota Tundra. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Toyota Tundra based on all problems reported for the 2007 Tundra.
December 2008, while driving a rented Toyota 4x4 Tundra the front airbags 1/2 deployed without cause, no accident, no collision, just a bumpy paved county road - fm1431 georgetown/round rock TX area. . . And the longhorn car & truck rental company has offered nothing in explanation as to why. They absconded quickly with vehicle and wouldn't let my adjuster look at it. Reported on TX blue form for accidents and the rental company immediately.