Which parts fail
Components named in complaints (doors, hood, frame, rust, paint and trim).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2007 Toyota FJ Cruiser owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owns a 2007 Toyota FJ Cruiser. The contact stated upon inspection, the mechanic discovered that severe corrosion had formed on the entire undercarriage of the vehicle. Prior to the discovery, the contact stated that an unknown part had separated and detached from the vehicle in his driveway due to the corrosion. The dealer then took several pictures of the corrosion on the vehicle. The contact was warned by the dealer to not drive off road or use the vehicle to tow due to the failure. The manufacturer was notified of the failure and offered no assistance. The vehicle was not repaired. The failure mileage was approximately 70,000. Vin was not available.
The contact owns a 2007 Toyota FJ Cruiser. The contact stated that while her son was attempting to start the vehicle, the vehicle failed to start. The vehicle was towed to an independent mechanic; however, no cause for the failure was found. The independent mechanic informed the contact that the undercarriage and subframe were severely corroded. The contact was informed that the vehicle should not be driven because the wheels might detach from the vehicle. The vehicle remained with the dealer unrepaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 185,000.
The contact owns a 2007 Toyota FJ Cruiser. The contact stated that the vehicle was taken to an independent mechanic to replace the gas tank trunk strap. The mechanic informed him that the undercarriage of the vehicle was extremely corroded and that the vehicle was not safe to drive. The local dealer was contacted about the failure and he was informed over the phone that the entire sub-frame of the vehicle needed to be replaced out of pocket. The vehicle was not yet repaired. The manufacturer was not made aware of the failure. The failure mileage was 81,875.
The contact owns a 2007 Toyota FJ Cruiser. The contact stated while having the vehicle routinely serviced, the mechanic observed that the subframe showed severe corrosion. The contact had taken the vehicle to another independent mechanic and had the subframe inspected. The contact was informed that the subframe was dangerously corroded and perforated and that the vehicle should not be driven. The vehicle was not repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 160,000.
The contact owns a 2007 Toyota FJ Cruiser. The contact stated that after it had rained, the front driver's side seat belt was wet, even though the windows were rolled up and the doors were closed securely. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The contact related the failure to Technical Service Bulletin: 00707 (Structure); however, the vehicle was not included in the TSB. The manufacturer was not made aware of the failure. The failure mileage was approximately 90,000.
The contact owns a 2007 Toyota FJ Cruiser. The contact stated that the rear sub-frame was extremely corroded. The contact also stated the ABS warning light was illuminated. The contact took the vehicle to a local dealer, where it was diagnosed with needing the sub-frame to be replaced. The mechanic was unable to diagnose the failure with the ABS warning light illumination. The vehicle was not yet repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 204,000.
I purchased this vehicle used in April 2022. It was not driven much until June 2022 because the car was purchased for our son, who attends school at the US Air Force Academy in Colorado Springs. The goal was to get him a car before his 3 week summer break and he and his sister and his best friend would drive it out to Colorado for him to use throughout his last two years. Their trip began on June 16, 2022, leaving central Ohio. We started getting texts from our daughter about loud noises the car was making while she was sitting in the back seat. Then we started getting texts from our son about noises by the rear tire. We had him check the tires for proper inflation or for any damage. None was reported. My daughter complained about the handling of the vehicle when she was driving. Saying it was not easy to control when going 70 through the plains of the US. …
-Toyota recalled the vehicles using the same/similar frame has the same rusty issues, like Tacoma. This recalled made me pay attention on this issue and I found the my FJ cruiser is no longer 100% safe while driving. -The frame of the body is very rusty after years which is not normal. I believe most owners of this model having the same issue. There are rust everywhere under the body, when change some parts, it was really hard to do so, need the fire gun to burn all the screws. And the exhaust system all rusty and leaked as well, cost me a lot of money to fix. -The frame may broken anytime while driving which is risky to me and my passengers. -No dealers would like to fix that frame for me unless to pay a huge amount of Labour costs, which is higher than the value of the car. …
The SUV frame rails are prematurely rusted completely through from within the frame rails at a minimum of four know locations while other areas of the frame still appears solid (a further deeper inspection will be performed and repairs will be made after documenting the rust failures). We were at risk of the frame rail failing completely under load due to the size/length of rusted our areas which measure up to 12-inches or so, which would lead to loss of control of the vehicle while driving. The vehicle is home in my driveway for repairs of the clutch system (after failure on the roadway at 65mph) when rusted areas were observed April 2022. The dealer performed a recall for an unrelated part on the vehicle in April 2020 along with performing an oil change, however the dealer did not report an issue to me at that time.
recently purchased used from dealership. Excessive rust on lower frame and other components (transmission and power steering lines) as well as suspension. This is not a flood vehicle. Initially took it to Toyota for repairs of the lines and trans. The quote was too high, so I took it to local shops for repair. The local shops were surprised by the amount of rust. Trans was fixed but the shops refused to fix other components that attached to the frame because they fear they will cause more damage. Visited several FJ Cruiser forums and frame rust issues are incredibly common with the FJ, to the point where there are class action lawsuits. Toyota needs to step up and fix this issue for FJ owners!
Body complaints in other FJ Cruiser years
Frequently asked questions
How common are body problems on the 2007 Toyota FJ Cruiser?
NHTSA has 238 complaints about the body & structure of the 2007 Toyota FJ Cruiser, 40% of the model year's 593 complaints. The component named most often is body (199 mentions).
Is there a recall for 2007 Toyota FJ Cruiser body problems?
No. NHTSA lists no body & structure recall for the 2007 Toyota FJ Cruiser, though it has 8 recalls for other components. If the problem is widespread, a repair may still be covered by an extended warranty or a manufacturer service bulletin — ask a dealer.
At what mileage do 2007 Toyota FJ Cruiser body problems start?
Half of the complaints with a recorded mileage happened before about 70,000 miles, and 31% before 25,000 miles.
Is it dangerous?
Owners linked 4 crashes, 2 fires and 1 injury to body & structure problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.