1999 Toyota 4Runner Underbody Shields Problems
- 22
- Owner complaint records in our dataset
Records are owner complaints, not a measured failure rate.
Owner complaint recordsComplaint records reflect reports in our dataset and do not measure how frequently the problem occurs across all vehicles.
Among these 22 stored complaint records:
- 0 indicate a crash
- 1 indicate injury
- 0 indicate fire
What owners report
- frame rusted · 8 records
- side rear · 6 records
- passenger side · 5 records
- frame rust · 5 records
- rear lower · 4 records
- lower control · 4 records
Mileage in stored records
| Band | Records |
|---|---|
| 150–400k mi | 13 |
| 100–150k mi | 5 |
| 60–100k mi | 2 |
Complaint records
Owner-submitted complaint content, presented as stored.
Suspension · Underbody Shields
FRAME HAS RUSTED THROUGH. *TR
ODI 10692307
Underbody Shields
I purchased a 1999 toyota 4 runner. The back of the frame is completely rusted out near drivers side rear shackle none of this was visible when i purchased from dealership, i looked underneath car prior to buying and did not see this till i read a forum discussing the issue and went out to my car to see if mine had it too. The frame is also completely rusted out on the side facing gas tank. I don't have any other…
ODI 10662573
Frame And Members · Underbody Shields
Tl* the contact owns a 1999 toyota four runner. The contact stated that the vehicle was examined by an independent mechanic who discovered that the sub frame of the vehicle had rusted in two separate locations near the passenger side rear wheel area. The vehicle was not repaired. The manufacturer was notified of the defect but no solution was offered. The failure mileage was 128,000. .... Updated 08/05/14 *bf…
ODI 10605568
Underbody Shields
Upon getting under my vehicle to examine what was making a noise i found that the right rear inside frame rail has a hole approximately 8 inches long. The frame rail still has paint on it which give the appearance of being ok, however it looks as if the frame has rusted from the inside out! I also noticed that a bracket mounted on top of the rear axle is rusted completely through. This vehicle has always been garage…
ODI 10596759
Suspension · Underbody Shields
Frame rust is more severe than it should be for a car of this age. *tr
ODI 10574381
Underbody Shields
The frame on the passenger side rear rite under the rear door frame is rusted all the way through very bad don't feel safe driving it !!! I just bought it less than a month ago from an individual that is a car sales man for toyota west in columbus oh !! Wanting to know what i can do i haven't even put a 1000 miles on it !! *tr
ODI 10572707
Suspension · Underbody Shields
Recently had new tires put on car. I then had a muffle repaired, was not happy and took to toyota dealer to have done properly. I was told that my car was unsafe to drive and it could not be repaired. The frame is completely rusted and could cause a major accident. The car looks great and there is little issues with the body and engine. I was planning on getting another 100,000 miles on the car. I took it to a…
ODI 10554708
Suspension · Underbody Shields
Upon inspection of vehicle, the inside of the frame on both sides had rusted completely away. After investigation this seems to be a common problem on this vehicle. I have always kept the vehicle clean and the body has zero rust on it. *tr
ODI 10522051
Body · Underbody Shields
Tl* the contact owns a 1999 toyota 4runner. The contact stated that while the vehicle was being inspected, he notice that the frame was covered with rust. The vehicle was not repaired. The manufacturer was contacted about the defect. The failure mileage was 139,561. Updated 0820/13*lj
ODI 10524850
Suspension · Underbody Shields
Frame rusted on inside surface and at both rear lower control arm mounts. Drivers side rear lower control arm mount separated from the frame and allowed axle to move and tire to contact inner fender. The passenger side rear lower control arm mount was also severely rusted. The entire center section of both inner frame rails had new plate steel welded in place to repair the original rusted steel. Reinforcements were…
ODI 10705563
Suspension · Underbody Shields
Driving down road and car started swaying badly even when shifting gears heard a noise when got home i had vehicle looked at and the bracket that holds the rear was broke it is rusted right from frame on passenger side and further inspection shows severe frame rust just like the trucks that were recalled stated the same issue is taking place and these should have been recalled. I notified toyota and they don't want…
1 injury
ODI 10519742
Underbody Shields
While operating 1999 toyota 4runner @ 30 mph, vehicle felt like a tire was going down. After a quick check, all seemed fine. Shortly after, a loud crack/pop emanated from beneath the vehicle. Immediately pulled over to inspect ... The left undercarriage frame had cracked/separated (approximately 18") in front of the leaf spring. Under further examination, the frame had rusted from the inside out. Although in good…
ODI 10513447
Underbody Shields
This complaint is to request that the national highway traffic safety administration open an investigation into frame rust and corrosion problems in the toyota 4runner. This is similar to the issues with severely rusted frames in the tundras and the 1995-2000 and 2001-04 toyota tacoma. I own a 1999 toyota 4runner with 99,000 miles that has extensive rust on the frame and rear axle. I believe this issue is a…
ODI 10486410
Underbody Shields
The passenger side rear frame section is rusted through. The inside portion of the frame is completely rotted away. I have contacted toyota in reference to this matter, and they stated that they intend to take no action in this matter. *tr
ODI 10563883
Underbody Shields
Frame is rusted through and fails safety inspection. Manufacturer offers no reasonable recourse. *tt
ODI 10462820
Underbody Shields
This complaint is to request that the national highway traffic safety administration open an investigation into frame rust and corrosion problems in the toyota 4runner. This is similar to the issues with severely rusted frames in the tundras and the 1995-2000 and 2001-04 toyota tacoma. I own a 1999 toyota 4runner with 71,000 mile that is severely rusted. So much so that my mechanic has told me it is unsafe to drive.…
ODI 10465921
Suspension · Underbody Shields
Frame rusted to the point where it broke. When it happened it almost caused a major accident. Left the vehicle in a condition that is very dangerous to drive. This vehicle has high miles but is in excellent condition otherwise. No rust anywhere on the vehicle except for the frame. Toyota is aware of the problem. I've seen the same problem with other 4runners. *tr
ODI 10455250
Underbody Shields
Issue is with the vehicle frame. Vehicle failed to pass inspection due to unsafe rusting (defective) of the vehicle frame. 4 runner frame showing rust patterns comparable to tacoma and tundra, but 4 runner was never recalled like other toyota trucks. *tr
ODI 10454701
Underbody Shields
Frame corrosion! Only had the vehicle for a year and it's already 'pandora's box", help us out like you helped all the customers with rusted out toyota pickups please! I'm getting killed, going to be homeless by the end of this repair! *tr
ODI 10442577
Steering · Suspension · Underbody Shields
I have a 1999 toyota 4runner sr5, with an immaculate body, however the frame rails have rotted out so badly that you can put your finger through the rail in some places. The frame is unsafe and a failure could result in serious personal injury or death. The most severe location of the rot in just in front of the rear leaf springs on the inside of the frame. Took it for inspection and it failed as it was unsafe to…
ODI 10438714
Service Brakes, Hydraulic · Steering · Suspension · Underbody Shields
Full blown frame rust mechanic states is 100% invasive affecting steering, alignment, braking, and checking of differential and rear-end fluids due to seized components. Frame is totally compromised, needs to be recalled and rectified. *tr
ODI 10434011
Underbody Shields
I have bought toyota's for 25 + years and always keep them well-maintained. The visible exterior and interior of the vehicle is in very good shape. A few years ago, i took my 4runner in for a muffler repair and was told that i had a real problem with a rusting frame and that there were spots that were actually total perforation/holes. Two years later, my vehicle was in for a fuel gauge issue and the shop called to…
ODI 10503767