NHTSA Complaint #11471811 — 2003 TOYOTA SEQUOIA

Abnormal rust all over underside of vehicle including frame, structural components, brake lines, steering components … etc. FRAME and steering/suspension components rusting out. Rear differential rusting out. Cab mounts rusting out. Spare tire hardware rusting out. Transmission cooler lines about to burst from corrosion. Rear tow assembly rusting out. Entire underside is rotting out. Known issue which has plagued hundreds of owners, but Toyota has not recalled this model year. Extremely dangerous; one brake line has already gone out resulting in a loss of braking. Toyota applied an undercoating circa 2013 but they just sprayed over an already rusted frame and other components without proper preparation which actually accelerated the corrosion and rot. Deceptive and unethical business practices. Vehicle cost over $50,000 new in 2003 and only has just over 120,000 miles on it. This should NOT be happening. Please help. Please investigate.