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2006 Toyota 4RUNNER suspension complaints

Page 2 of 3: complaints 11 to 40 of 65, newest first, as owners wrote them.

See the summary of 2006 Toyota 4RUNNER suspension problems: which part fails, at what mileage and related recalls.

Filed Oct 27, 2021 · Body, Suspension · 134,000 miles · NH

The contact owns a 2006 Toyota 4Runner. The contact stated that while driving approximately 25-35 MPH, the control arm detached. The contact was able to drive the vehicle to her residence. The vehicle was taken to an independent mechanic where the control arm was replaced. The local dealer was not contacted. The vehicle was not diagnosed or repaired. The manufacturer was contacted however, no further assistance was provided. Additionally, the contact stated that while a routine inspection was being performed on the vehicle, she was informed that the frame was corroded, and the vehicle was not drivable. The failure mileage was approximately 134,000.

Filed Jul 29, 2021 · Suspension · MA

When I went to have a tail pipe replaced, it was discovered that the frame of my car was badly rusted. Upon bringing to a mechanic, an auto body shop and a Toyota dealer, they all said the car is not safe to drive. The rest of the body is in mint condition as is the interior and mechanics. I called Toyota Corporation asking for assistance, provided them with the vin and was told they would do nothing and suggested I "junk' the car. Toyota replaced the same frames on their Tacoma models under a recall and it turns out there is no recall for this model. The same frames are used on the 4Runner as well as the Tacoma. Saftcap.com in Cranston RI holds a United States patent for replacing parts of these frames and the owner feels there should have been a recall on the 4Runners just like the Tacomas.

Filed Jul 4, 2021 · Body, Fuel system · PA

Frame is rusting apart Rear lower trailing arm section has already been patched by previous owner Upper trailing arm connection point to frame crossmember has perished due to rust If the other side breaks the rear axle can flex excessively causing control problems Toyota’s service campaign for other trucks should not have omitted the 4Runner which shares many identical design characteristics

Filed Jun 6, 2021 · Body, Brakes · NJ

Corrosion related issues not found on other makes based on personal experience with other boxed ladder frame vehicles Extreme corrosion involving disintegration of the rear trailing arm already haphazardly repaired with steel doubler Ladder frame is disintegrating from interior of frame penetrating towards the exterior facade Compromises structural integrity and safety of vehicle that is seen beyond on many 4runners beside this particular example Brake calipers sticking due to corrosion requiring replacement on multiple occasions Binding of brake components cause severe pull under highway speed braking

Filed May 15, 2021 · Steering, Suspension · OH

My toyota 4 runner entire frame and connecting components is completely rusted out and crumbling. The car isn’t safe to drive at all. Toyota is aware of this as its common and no recall is in place. When driving, one tire is completely barely hanging on as the frame is failing all over. The car wobbles and swerves and feels as if it will come apart at any time. This frame was never treated properly when installed. If you went over 50 the car could fall apart and would be extremely dangerous.

Filed Apr 12, 2021 · Suspension · 208,140 miles · VA

Tl* the contact owns a 2006 toyota 4runner. The contact stated that while changing his brakes independently. The contact noticed that the rear passenger and driver side brake line was severely corroded. The vehicle was not repaired or diagnosed. No dealer was contacted. The manufacturer was not notified of the failure. The federal safety agency action number: dp18002 (structure) was a possible solution to the failure however the VIN was not included in the federal safety agency action number. The contact feels unsafe driving the vehicle. The failure mileage was approximately 208,140.

Filed Mar 30, 2021 · Suspension · 84,499 miles · CT

I just had my 2006 toyota 4runner (85k miles) serviced at a-1 toyota in new haven ct. My car is immaculate and serviced on a regular basis. As a result of the vehicle inspection, the mechanic identified frame rust issues on both sides of the front frame.

Filed Mar 21, 2021 · Body, Driver assistance · 147,000 miles · MO

Just bought a 2006 4runner and did not think to check underneath for anything. I noticed on the passenger side of the frame huge rust spots, it's rusting from inside the frame out to the surface. It's bad. I googled what I should do to fix it because now I'm out 7k for what I thought was a reliable SUV. They sell patch kits online requiring me to purchase the kits and have them welded to the frame by a professional after they clean the rust completely. That's expensive. Toyota should definitely take this seriously and not fight this claim. No truck that year should rust this bad. In fact I've bought a 77 chevy c10 that was a farm truck most it's life and it did not have any frame rust what so ever. There's multiple claims on facebook and other 4runner specific groups online that have this same issue. A recall needs to happen. What if I didn't notice and I let my wife and kids ride in the SUV and the frame snaps in half down the highway? You recalled other models do to frame rust, but not the same year 4runner. Please help us 4runner owners fix this because all in all it's a great SUV toyota makes some of the best product out there, we just want to keep them on the road.

Filed Jan 14, 2021 · Body, Suspension · 160,000 miles · MA

I have a 2006 4runner with no rust on the body but the frame is full of rust. All body mounts have rusted away from the frame causing a wable when hitting bumps. I am so worried that the car is going to break in half at any time. It causes unusual sounds, creaking, squeaking, unusual noises, bad alignment, uneven wear in the tires, suspension, and shocks. ... Frame is visibly bent and severely damaged ... The worst thing is that I called toyota for service and they won't fix my frame... My mechanic said that is too far gone to fix .. I'm not able to drive it because it broke off on me..

Filed Sep 2, 2020 · Suspension · 122,000 miles · VA

Frame rust has made 4 runner beyond economical repair. Many parts have been replaced due to rust. Only 124000 miles on vehicle. Rusted brake lines, steering column, transmission lines rusted. Fortunately brake lines leaked while vehicle was m not being driven at this time, parked in driveway.

Filed Aug 5, 2020 · Body, Engine · MA

The entire frame is rotted and full of holes . Suspension is in danger of detaching spontaneously. The odometer has been rolled back over one hundred thousand.

Filed Jul 28, 2020 · Suspension · 140,000 miles · PA

In pennsylvania, there is a requirement for yearly safety inspections on all vehicles. We bought this vehicle from a used car dealership in july 2019 and have had little to no issues with the car. We replaced the exhaust (which is typical in pennsylvania) and a few suspension parts in may/june 2020, only to be told that our mechanic observed rust to the frame that he believed posed a real danger to our safety. We took the car back in in late july 2020 to further investigate the frame issue, as the yearly inspection is up at the end of august. Our mechanic stated we could do a repair job of $1,500, but essentially the frame will not pass inspection next year. He said the rest of the vehicle is in excellent condition, but the frame is a safety hazard. We gave our local toyota dealer a call to see if we could fully replace the frame and were willing to pay for needed repairs. The technician/representative in their service department let us know that the frame for this car has been totally discontinued. He stated our only option would be to have it custom made, shipped in from japan, and would cost $7,000 just for that part. Labor was not discussed, as the car is currently only worth that much according to kelly blue book. Essentially, the car is totaled due to rusting on the frame that is a known issue in similar toyota models in the same year (according to my research on this issue). I have tried to reach out to toyota's customer service regarding this issue, but they say there is no services available at this time to repair the frame on this car. We had bought this car under the assumption that because it was not included in the recent frame recall, it would not be an issue.

Filed Apr 6, 2020 · Steering, Suspension · 115,235 miles · TN

The frame is completely rusted with rusted out holes. Caused the driver side lower control arm to break off, almost causing my teenage son to crash fortunately he was on a side street and driving slow

Filed Apr 3, 2020 · Suspension · 87,000 miles · FL

The frame and suspension system is rotting due to excessive rust. It has 117000 miles on it and runs well other than the rusted out frame.

Filed Mar 5, 2020 · Suspension · 211,000 miles · TN · crash

I was driving my 2006 toyota 4 runner on highway when frame broke by rear tire causing me to crash into the median. I had towed too repair shop and was notified that the whole frame was rotted from rust and the vehicle is no longer drive able. What? It ran like a champ and and I never had any problems with it. Did normal maintenance life was good. The engine out lasted the frame. That is just crazy apparently the 2006 tacoma, highlander, and tundra that used same frame were covered but toyota skipped the 4 runner. The frame completely split and was close in other area. There must be some recourse.

Filed Feb 28, 2020 · Suspension · 212,000 miles · TN · crash

While driving my 2006 4 runner on the hwy. The frame collapsed by the rear wheel and I lost control as the rear end was "wagging". Took to dealership they were not open or up front that this is a common problematic defect that toyota has turned its back on. The tacoma, highlander, and tundra models of same year were notified and recalled. The 4 runner owners not even notified, very lucky there were no injuries. Toyota needs to step up and take ownership.

Filed Feb 17, 2020 · Body, Suspension · 116,400 miles · AZ

Corrosion and rotting of the frame. Significant areas rotting in right front frame towards front bumper mounting areas and right rear frame on front side of right rear tire. Right front considered a safety issue in a front end collision. Front end vibrations

Filed Jan 15, 2020 · Body, Suspension · NY

I bought my 4runner new and have taken meticulous care of it via the dealership I bought it from, doing an oil change every 5000 miles. Now they tell me the truck should not be driven since the frame has rusted through in the rear. The trucks maintenance was done at prestige toyota mahesh nj 201‑669‑4525 service manager is robert j teunisen

Filed Dec 3, 2019 · Brakes, Suspension · 197,000 miles · OH

The frame is so rusted everywhere that it is unsafe to drive. One huge hole is completely broken through both sides of the frame and the bottom plate has cracked through. I have a highly reputable welding shop set to repair and patch this but I feel toyota needs to take care of this before it costs me everything.

Filed Dec 3, 2019 · Suspension · 139,000 miles · MI

Hi, I am writing this letter in regards to the potential recall of the toyota 4runner rotting frames. I purchased a beautiful 2006 toyota 4runner sport in oct of 2018 this SUV had less than 130,000 miles, the body and interior are in immaculate condition' I loved it. Then a few weeks later I take it to a shop to have the sway bar bushings done and find out from that shop that the frame is overly rusted they stated toyota has a recall on rusted frames and tells me to go to a toyota service center and look into it, so I did the following day and they told me they recalled the tundra, sequoia and the tacoma but haven't recalled the 4runner the toyota service advisor told me that he had a flood of 4runner owners bringing their suvs to be inspected and some were so severe and the 4runners should have been included' he recommended that we undercoat it until a recall happens, so my husband takes it and spends about 250.00 and undercoats the whole underneath. Now it has been a year of ownership and we brought our 4runner to a shop to have some shock and strut work done and they informed me that the frame is overly rusted again and the undercoat has worn off and now there are severe cracks in the front and the rear of our frame, I am totally sickened and afraid to drive this now. Before buying this 4runner I did research and was looking for a top rated SUV that was reliable and safe in an accident and the 4runner was there' now look what I have a very unsafe car not only for me but also my family and to other families that are out on the road. I purchased this SUV for 8,700.00 using up years of money saved and now im finding out that I will need to bring it into a frame shop for either welding and or possible frame replacement.

Filed Dec 3, 2019 · Suspension · 208,000 miles · IL

Did an oil change yesterday, and as usual I do an inspection on my undercarriage to make sure everything is fine, (I.e. Leaks, making sure the suspension is tight, etc) and I am noticing excessive frame corrosion, which is worrisome as I know there have been recalls on the tacomas, tundras, and sequoias, but nothing for the 4runners. Its starting to get pretty bad and I really wouldnt want my frame to fail as the rest of the truck is in excellent condition. I just want toyota to make it right like they did for the others. I love this truck and would not want something catastrophic to happen

Filed Sep 9, 2019 · Fuel system, Suspension · NE

My vehicle has extensive frame rust on the right rear lower trailing arm mount and the frame above the the mount is completely rusted away. The only thing holding the frame together in this area is the lower trailing arm mount weldment. The frame behind and above the lower trailing arm mount weldment, on the inside of the frame, is rusted out leaving only about half of the frame in that area intact. The frame also has rusted out areas in the front at the body mounts and forward of the front suspension. Also, the rear fuel tank strap is completely rusted apart and the front fuel tank strap is rusted. Frame/suspension failure and fuel tank movement are very serious safety issues that shouldn't exist on this vehicle.

Filed Jul 9, 2019 · Suspension · 145,000 miles · VA

Frame rust recall- the vehicles frame has major rust and cracks. Vehicle will not pass state inspection due to the the amount of rust that has accumulated.

Filed Jun 26, 2019 · Body, Steering · 85,000 miles · MA

06 4runner same frame as recalled tacoma. Safety issue heavy rust on frame . Mechanic said to get rid of it, rotting where it connects to control arms. May not pass next inspection

Filed Jun 18, 2019 · Fuel system, Suspension · 120,000 miles · ME

I purchased this vehicle used from a dealer in 2014 with low miles on it and it appeared to be in great shape. The undercarriage was sprayed with what I thought was a coating to protect against rust. I realize now the dealer was probably trying to hide the rust problems. The coating flaked off a short time later and ever since, I too have been plagued by the frame and other component rust problems. Had to replace the exhaust, running boards, sway bar and several other things that all rusted off on the undercarriage. My skid plates are about to fall off next. Just had my brakes replaced and the shop noticed a couple areas where frame now has holes through it and says it likely won't pass state inspection which will be coming due soon. The rust problems with these 4runners seems like a big problem that toyota should address. I'm going to have to put a bunch more money into fixing this vehicle or be left with a worthless piece of junk I can't drive and will be taking a big loss on.

Filed May 8, 2019 · Body, Steering · VA

Toyota 4runner frame rust. I just got back from the state inspection and they said the 4runner would not pass state inspection in one year. The frame is rusted through in some areas. The frame needs to be fixed or replaced. I am having toyota inspect the frame on 5/15/2019 at autonation toyota in leesburg va under the vehicles VIN of [xxx] information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6).

Filed Apr 26, 2019 · Body, Suspension · 131,000 miles · PA

I was driving home on a suburban road going about 25 MPH and took a corner which felt like I had hit snow or ice, however conditions were optimal. The fishtailing continued and I parked my car as it did not feel safe to drive. When the mechanic looked at it he said I could have been in a serious accident and possibly a roll had I taken it on the highway. The frame was cracked. We also had already replaced the suspension on this vehicle, and the exhaust fell off on the highway the year prior due to rust. The underbody of the car is excessively rusted.

Filed Apr 4, 2019 · Body, Suspension · 149,000 miles · ME

Despite having previously treated my undercarriage with rust-proof sprays numerous times, my mechanic has told me that my toyota is not safe to drive and it did not receive an inspection sticker due to excessive rust. In addition to the complete rusting the my xreas shock/suspension system (a $3,000 fix), rust damage has spread throughout the undercarriage, rendering many thin spots beneath crumbling flakes. While driving I have noticed a rumbling feeling beneath the front end and the driving wheel shakes furiously at times. My mechanic has said the suspension system has been compromised and will need to be replaced, and rust is compromising other structural components.

Filed Mar 20, 2019 · Suspension · VA

Severe frame rust where the suspension and body connect to the frame. Very similar to the toyota tacoma frames I see at the dealership that have been replaced and are being sent to scrap. Very scary!

Filed Feb 27, 2019 · Suspension · 103,125 miles · WV

The frame is rusted bad in front of left rear wheel while the rest of vehicle looks new.

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