2004 Toyota Tundra body problems

Filed Apr 14, 2026 · Body · 72,000 miles · NY

The contact owns a 2004 Toyota Tundra. The contact stated that the vehicle was Emissions tested, and rust was discovered on the driver’s and passenger’s side subframes. The dealer was notified of the issue, but the vehicle was not repaired. The manufacturer was notified of the failure. The contact related the failure to the federal safety agency Action Number: PE09049 (Service Brakes, Hydraulic, Tires, Fuel System, Gasoline, Structure). The failure mileage was 72,000.

Filed Jan 8, 2026 · Body · 114,000 miles · KY

The contact owns a 2004 Toyota Tundra. The contact stated that after purchasing tires for replacement, the tire technician stated that the subframe was damaged from corrosion to the front frame, the side members, and the rear subframe. The contact was informed that the most severe corrosion was located on the driver's side front subframe behind the wheel well. The subframe was almost fully rusted through. The contact was referred to a welder by the tire shop. The vehicle was not repaired. The manufacturer was informed of the failure and issued a customer complaint report. The failure mileage was approximately 114,000.

Filed Sep 20, 2025 · Body · PA

Frame rot on the original frame with a recall

Filed Aug 19, 2025 · Body · 150,000 miles · FL

The contact owns a 2004 Toyota Tundra. The contact stated that on several occasions, while driving at undisclosed speeds and then parking the vehicle, the contact observed oil leaking from the vehicle. The contact stated that on another occasion, while driving at an undisclosed speed, the check engine warning light illuminated. The vehicle was inspected, and the contact observed corrosion and holes on the frame of the vehicle, and the motor mounts were rusted, causing the engine to run abnormally low. The vehicle was towed to an independent mechanic to be diagnosed, and it was determined that the vehicle was flexing due to the holes throughout the frame of the vehicle. The mechanic was unable to lift the vehicle due to the excessive corrosion. The vehicle was deemed unsafe to drive. The manufacturer was notified of the failure. The failure mileage was approximately 150,000.

Filed Sep 19, 2024 · Body · 157,000 miles · MO

The contact owns a 2004 Toyota Tundra. The contact stated that while the vehicle was parked, the contact became aware that the sub frame underneath the vehicle was rusted. The contact was concerned that the sub frame could collapse. The vehicle was taking to the dealer to be inspected. The contact was informed that the sub frame needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and a case was opened. The failure mileage was 157,000.

Filed Mar 19, 2024 · Body, Suspension · WI

The warranty work done on the frame of my Tundra that has since failed. The Bracket holding my SwayBar has broken off the frame and, more importantly, the frame has rusted to the point where there is now a hole in it. These are areas where the warranty work occurred.

Filed Jan 18, 2024 · Body · IN

I took my truck to a garage for simple tire repair. I had a slow leak. In the process of trying to lift my truck, the technician hear 'crumbling sounds'. They stopped the lift immediately. Upon looking at the my chassis frame, the technicians saw major rust damage. One technician used flashlight to tap against the frame and he poked through it. The technician stated that this was not the first time seeing this problem on this truck model style. I contacted a local dealership. The individual I spoke with at the dealership also confirm rusting issues on the frame of my truck style model. I researched this on the internet to find out multiple complaints concerning the premature rusting of these frames due to poor quality steel and inadequate rust prevention coating. I reached out to my vehicle manufacture "care line". They stated they could not help me. My fear is my frame could break while driving and cause a vehicle accident. The worst frame damage is near the front wheels, both sides. The body, engine, transmission and all other safety components are solid and working well. Side Note: My dad owns a 1992 full size pickup truck (different manufacture). The frame is still solid. My truck is 10 years newer and the frame is falling apart due to manufacture using poor quality steel.

Filed Jan 15, 2024 · Body · MA

2004 Toyota Tundra’s Frame is abnormally rusted. The paint and the mechanical function of the vehicle is pristine however the frame has corroded and rusted egregiously. There was a class action suit a few years back but they failed to notify me of the open recall to replace and even on file there was never any pending notice of such recall for my vehicle although it qualified and I have been the only owner of the vehicle.

Filed Oct 19, 2023 · Body · NC

Noise in front end. Inspection reveals rust holes on the frame rail near the sway bar bracket. Multiple areas rusted through.

Filed Oct 17, 2023 · Body · 171,000 miles · MA

The contact owns a 2004 Toyota Tundra. The contact stated that while the vehicle was in for the State Inspection, he was informed that the sub frame underneath the front driver's side door was severely corroded. The vehicle was taken to an independent mechanic, and it was determined that the sub frame needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure and referred the contact to the dealer for assistance. The failure mileage was approximately 171,000.