2001 Toyota Sequoia structure problems

“I own a 2001 Toyota Sequoia SR5, which I purchased new in Colorado and moved to Virginia in 2004. I received a Toyota Limited Service Campaign Program notice in 2013 about excessive corrosion on the frame. Alexandria Toyota inspected the vehicle and applied a Corrosion-Resistant Compound to the frame. They also replaced the spare tire carrier assembly due to rusting. Over the years, I've had mechanics mention the rust on the frame but Toyota never issued a recall on the 2001 Sequoia. In November 2024, the following dashboard lights remained on while driving: Vehicle Skid Control (VSC) OFF, VSC TRAC and Brake Lights. I took it to Steven’s Auto Clinic in Alexandria. They found low brake fluid levels were causing the brake system failure. The brake pipes are leaking due to heavy rust. In addition, rust was destroying the under carriage. The brake system and frame would require extensive maintenance. They warned me NOT to drive the car. They refilled the brake fluid to allow me to take the car home. Reading the Complaints under Structure on the NHTSA website, dozens of customers over the years mention serious rusting on the frame of their 2001 Sequoias. I believe…”

“The contact owns a 2001 Toyota Sequoia. The contact stated that the vehicle was at the dealer for a diagnostic test; however, the dealer declined to perform the diagnostic test, stating that the sub frame was unstable, and an unknown recall campaign had expired. The manufacturer was made aware of the failure. The contact stated the dealer informed him there was a recall for the sub frame, however, the recall had expired. The failure mileage was unknown.”

“Rear axle is rusted to the point where differential fluid is leaking out of the body. There is extreme rust in general which has led to the failure of multiple components such as the oil pressure sending unit. Check engine light is on. This hasn't been verified by a shop or agency, only by me. These issues were discovered shortly after purchase this year.”

“Frame Replacement needed: I took my 2001 Toyota Sequoia (45,515 miles; always garaged) in for an Emissions & Safety Inspection. I was notified the excessive rust on the frame has cause damage to the lines for the brakes/bubbling on the lines, fuel line, power steering fluid lines and, eventually, other undercar items may soon fail. It is recommended that due to the excessive rusting/premature frame rotting, the SUV should be decommissioned and off the road. Toyota dealership actually suggested that it might be necessary for me to sign a waiver in order to take the vehicle out of the dealership. The waiver was to hold Toyota harmless should something result as a result of the defect. I was shocked at the request/I declined. Stated the severe rusting is from the front to the rear of the frame. Research shows the Toyota Corporation is fully aware of the excessive rusting on the Toyota Sequoia SUVs however no remedy has been in place to resolve the issue for current owners. I am advised to replace the fuel lines (approximately $1700 for parts and labor), however, upon replacement the excessive rusting to the frame may damage the other lines in the vehicle and the…”

“The contact owns a 2001 Toyota Sequoia. The contact stated while approaching the vehicle, she noticed rust and corrosion on the undercarriage of the entire vehicle. The contact stated that she had received a manufacturer recall notification and the vehicle was taken to the local dealer who sprayed the undercarriage with a rust coating inhibitor to prevent the undercarriage from rusting however, the failure occurred. The contact took the vehicle to another local dealer Millennium Toyota (257 N. Franklin St, Hempstead, NY 11550, (516) 874-2581) who inspected the vehicle and stated that the vehicle was unsafe to drive. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was 100,000.”

“MY TRUCK WOULD BE PERFECT ASIDE FROM THE MAJOR CORROSION LOCATED ON THE ENTIRE FRAME. I'M ON BORROWED TIME WITH MY VEHICLE. TOYOTA SHOULD REPLACE THE FRAME BEFORE THE BOTTOM DROPS OUT. THE CAUSE OF THIS WOULD PROBABLY BE CHEAP PARTS FROM THE FACTORY.”