2007 Toyota FJ Cruiser Body & Structure Problems

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.

-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. -it has been inspected by more than 5 car specialists and body shop workers, saying that frame is dying and won’t last for long, maybe will completely broken in a few years. -There is no issues on mechanics, just the under body rust. It happened a lot of years maybe 5-7 years before. -I’m from Canada.

Frame rust prematurely affecting integrity of the rear lower control arm mounts. Back half of frame almost completely rusted through requiring a full frame replacement.

I was planning on trading in my FJ Cruiser, so I took it to our local mechanic to look it over. After he put it on the lift, he showed me that the frame and gas tank straps were rusted out and that it wasn't safe to drive. I took it to another body repair shop and after putting it up on the lift, he said he has never seen a frame so rusted out in his twenty five years of doing body work. I contacted Toyota and they said they would NOT repair the frame.

Toyota used interior metal to make the frame and it has rusted to the point the whole frame needs to replaced.

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. They were very pleased to arrive in one piece out in Colorado. My son started to think it was a suspension issue because of the way it handled going over bumpy roads. He took it to a dealer and the dealer took video of the frame, and the black goo used to try and cover the holes and cracks in the frame. $21,000 was their estimate to put a brand new frame on the vehicle. This is a known defect with this vehicle. We should not have to pay for such poor manufacturing.

While working on car notice extreme rust and broken frame welds

Heavy rust continues to occur and rot frame from seemingly within the frame. Terrible build quality. I have spent thousands keeping this car alive. Plenty of 07-era cars on the road with not this much rust and I clean my 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.

Major frame issues due to poor quality steel.

Possible structural frame rust. Just like every other FJ cruiser Toyota has built. I’m making this complaint in hopes that the NHTSA will force Toyota to recall FJ cruiser frames due to the amount of FJ cruisers that have the same frame rust issue.

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.

FJ Cruiser in Tennessee Was filling up gas tank and heard a noise under the car. I looked and noticed that the back of the gas tank was hanging down. After I got it home, I discovered that the rear fuel strap had broken due to rust. The front fuel strap was also extremely rusted and probably would have failed also

Frame ha rusted to the point of failure after only 14 years.

The back portion of the frame is completely rusted out, has a rot hole, and cracked. It is the same problem that has been happening to similar year model Tacomas, Sequoias, and Tundras. The FJ cruiser now needs to be included in this recall for rusty frame issues. I'm not even in a rust belt state. I'm in Florida. A rear end accident could cause the whole vehicle to collapse and make kill passengers in the back seats. Tons of other complaints filed here. There's a facebook group "FJ Cruiser Rusted Frame Owners Unite". Vehicle has been inspected by insurance for repairs, may just get totaled out as of this writing. No warning symbols or lights.

Frame structural rust/ fuel tank strap rust On going problem with this one and many others

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.

Extreme frame rust

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.

Rear cross member rusted completely through to the point of almost ripping off during towing. The remainder of the frame has excessive rust/corrosion that is not present on other vehicles of the same year.