The hole underneath frame is rusted into and there is a bunch of wielding done to it and it's very unsafe to drive and the car lot guy keeps saying he wants it back on the road

- Cottondale , AL, USA

The frame is rusted almost in half a mechanic said it's not safe to drive it will kill someone. The car lot that is selling me the car said he can fix it but it's being held together by welds and c foam. He wants me to still pay for it. I've complained about not being able to drive over 45 without swaying badly and they keep doing stuff to it saying it's fixed and it's not. It's to dangerous to drive. I have a video of underneath but it won't let me upload

- Cottondale, AL, USA

We recently looked at this vehicle at Toyota of Ann Arbor car lot. After taking the vehicle to a private Professional Certified Car Inspector we were told that that the passenger side Frame had a catastrophic Crack that ran 7' from front to back and over the forward facing Rear Leaf Spring Shackle Support making the vehicle unsafe for any driving. They showed us the frame damage and showed us how wire mesh and foam spray had been used in an attempt to hide it. We were scared to drive it back to the dealer (we drove very slow). We informed them of the damage and they were very rude and asked us to leave. My only goal here is to insure that this vehicle is not put on the road were it could result in death or injury.

- Ann Arbor, MI, USA

"rusted frame", my 2000 4runner suffered structural damage when the frame broke away from the rear control link support brackets while driving. The rear of the vehicle became unstable and hard to control. We could not drive vehicle and had to have it towed to a garage. We are trying to determine if the frame can be repaired not. I called a Toyota representative and they would not help because there was only a recall on pickup trucks of these years and not 4runners. This is a vehicle that was garage kept for a good portion of its life. I religiously wash my undercarriage throughout the winter months in pa. I have owned 11 Toyota in my driving life, I am 55. Several of my vehicles went over 300,000 miles and I have never had a frame rusting problem up until this one. The body on this truck does not have a speck of rust anywhere but the frame is disintegrating. I find it sad that Toyota will not acknowledge that there is a problem with these and fix them.

- Kunkletown, PA, USA

"rusted frame", my 2000 4runner suffered structural damage when the frame broke away from the rear control link support brackets while driving. The rear of the vehicle became unstable and hard to control. We could not drive vehicle and had to have it towed to a garage. We are trying to determine if the frame can be repaired not. I called a Toyota representative and they would not help because there was only a recall on pickup trucks of these years and not 4runners. This is a vehicle that was garage kept for a good portion of its life. I religiously wash my undercarriage throughout the winter months in pa. I have owned 11 Toyota in my driving life, I am 55. Several of my vehicles went over 300,000 miles and I have never had a frame rusting problem up until this one. The body on this truck does not have a speck of rust anywhere but the frame is disintegrating. I find it sad that Toyota will not acknowledge that there is a problem with these and fix them.

- Kunkletown, PA, USA

"rusted frame" my 2000 4runner suffered structural damage when the frame broke away from the rear control link support brackets while driving. The rear of the vehile became unstable and hard to control. We could not drive vehicle and had to have it towed to a garage. We are trying to determine if the frame can be repaired not. I called a Toyota representative and they would not help because there was only a recall on pickup trucks of these years and not 4runners. This is a vehicle that was garage kept for a good portion of its life. I religiously wash my undercarriage throughout the winter months in pa. I have owned 11 Toyota in my driving life, I am 55. Several of my vehicles went over 300,000 miles and I have never had a frame rusting problem up untill this one. The body on this truck does not have a speck of rust anywhere but the frame is disintegrating. I find it sad that Toyota will not acknowledge that there is a problem with these and fix them.

- Kunkletown, PA, USA

Frame rust causing suspension arm to drop while driving. It dug into road surface which lifted entire rear into the air. Kind of a pole-vault effect. Very dangerous. Checking for frame rust is not something listed in Toyota maintenance schedule nor should it have to be by owners

- Hopewell, NJ, USA

Rust in all parts of the frame front/rear

- Leesburg, VA, USA

Driving in mild winter condition (light wet slush) on a maintained highway my 4runner began to fish tale. When an attempt was made to correct the fish tale no control input from the drive would correct the sliding motion. This caused the vehicle to slide toward the shoulder of the road. On the shoulder of the road the vehicle began to slow to almost a stop, however, the rear end was far enough off the shoulder that it began to be pulled by gravity down hill. While it slid down hill the rear wheel hit a rock causing the axle to snap near the contact point of the wheel. This caused the vehicle to roll one and a half times endangering four lives. The air bags failed to deploy however none were injured. The car was destroyed and not able to be driven.

- Tijeras, NM, USA

Frame has rotted through and caused the bar from axle to frame to break at the frame. This happened while I was driving causing the car to sway seriously. I was able to pull off the road preventing a possible accident.

- Waynesboro, PA, USA

Severe corrosion in the structural framing (the box beam on the right side) of the car resulted in the sudden loss of a portion of the bottom flange of the box beam. The portion of the bottom flange that fell off is about 3 in. Wide by 14 in. Long. That portion of the failed flange also included the connection of the struct rod supporting the right rear wheel. The lost of the struct rod support to the structural framing caused the vehicle to sway widely side to side and to roll left to right while I was trying to control the car. The car drifted to the side when I applied braking to the car. It was very fortunately that when this failure occurred, I was driving on a local road in less than 40 mph, and there was no other cars in my immediate surrounding. Otherwise, a serious accident could have happened. After sending the car to the repair shop, it was observed that the corrosion has severely undermined the structural integrity of the structural framing of the car, in this case it was the longitudinal box beams supporting the car. I discussed the problem with Toyota of America and they informed me the warranty for corrosion is only for 60 months. However, I told them the structural framing of the vehicle should have a much, much longer service life than 60 months. A sudden structural failure of the vehicle in motion could have deadly consequence. The odometer reading of my car is less than 63,000 miles.

- Hohokus, NJ, USA

Driving home from work my tortion bar snapped off my chassis, come to realize a huge section of my chassis rotted away.

- Manchester, NJ, USA

Extensive frame rust-through and failure. Left and right rear halves of frame cracked. Rear control arm brackets cracked at welds.

- Blauvelt, NY, USA

The contact owns a 2000 Toyota 4runner. The contact stated that while driving at a low speed, a noise emitted from the rear of the vehicle. In addition, the contact had to maneuver the steering wheel in excess in order to turn the vehicle. The vehicle was taken to a dealer. The technician stated that the rear trailing arm had corroded and fractured. The technician also stated that the vehicle could not be repaired. The manufacturer was notified of the failure. The failure mileage was 156,000. Updated 7/9/15

- Ridge, NY, USA

While driving home from work on 01/24/2015 I felt and heard a noise coming from the rear of my vehicle and the vehicle started to swerve and I almost lost control of the vehicle. I came to a stop and checked the vehicle but didn't notice anything wrong. I got back into the vehicle and drove at a slower speed, when I got home I pulled into my garage and checked the under side and noticed that the frame was cracked where the control arm mounts. I looked on line for recalls and although there are a lot of complaints and there are recalls for the 2000 Toyota Tacoma which shares the same platform there are no recalls for frame rust on the Toyota 4runner. In addition to the crack on the frame there is considerable rust on the entire frame and I think I'm lucky to be un hurt and alive. Please help me and all the other Toyota 4runner owners. Thanks

- Shelton , CT, USA

On 08/13/2014 my 16year old son was driving his 2000 Toyota 4runner on the interstate at highway speeds when right side lower control arm bracket build into the frame fell off the frame and cracked. Upon further inspection the frame had rusted from inside out causing the welded bracket to break at the factory weld. It is our understanding that this was a common problem and Toyota was doing a voluntary buy back that expired in 2011. We purchased the vehicle in 2013 and was never made aware of any such issues. It appears to us since there has been no service centers willing to re weld the bracket back in place that we are going to have to junk a great running great body condition car due to this problem that appears to be common. According to multiple service garages that have inspected for repair none of them will due to liability and that there is no good metal left to weld to as the frame is simply rusting into holes. Any advice on fixes or recalls etc would be much help. Toyota dealers advised nothing we could do.

- Tipp City, OH, USA

While driving today the steering became unstable, erratic, and the car lurched out of my lane into oncoming traffic. A new noise appeared to be coming from rear left tire. When I safely pulled over and inspected vehicle I noted the frame was severely rusted and that the forward welded mount for the lower suspension arm had fractured along the factory weld and was dangling down. This car has never been wrecked. It has been inspected and passed pa state inspections yearly since 2002.

- Williamsport, PA, USA

My 2000 Toyota 4runner shakes at speeds above 60mph. It also does this while braking. It is visibly noticeable in the steering wheel, but all passengers in the car can feel the shaking and vibration. It becomes almost violent and alarming around 70mph. I have taken it to several repair shops and no one can find a solution. I have read hundreds of posts about this problem that ranges from 96-08 models.

- Wakefield, RI, USA