2006 Toyota 4Runner Unknown Or Other Problems
- 38
- 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 38 stored complaint records:
- 1 indicate a crash
- 0 indicate injury
- 1 indicate fire
What owners report
- frame rust · 6 records
- excessive rust · 4 records
Mileage in stored records
| Band | Records |
|---|---|
| 100–150k mi | 14 |
| 150–400k mi | 10 |
| 60–100k mi | 5 |
| 30–60k mi | 3 |
| 1–30k mi | 1 |
Complaint records
Owner-submitted complaint content, presented as stored.
Unknown Or Other
There is significant and substantial rust on the frame of this vehicle. There is more than one hole eaten completely through the frame, along with terrible surface rust that has eaten the frame so thin that any light tap creates a hole completely through. This has also rusted through the fuel tank straps, and other various suspension points. The service technician at toyota told me the vehicle is not recommended to…
ODI 11309251
Body · Suspension · Unknown Or Other
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 [redacted] service manager is robert j teunisen
ODI 11299448
Unknown Or Other
Frame is rusted excessively. Garage kept every winter. My rear driver side sway bar has completely rusted off the frame.
ODI 11287425
Fuel/Propulsion System · Suspension · Unknown Or Other
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…
ODI 11221090
Electrical System · Unknown Or Other
I was driving down the highway using my rear defroster when my back window shattered without cause, it sounded like a gunshot. The shock caused me and the driver behind me to both swerve almost causing two wrecks.
ODI 11220541
Body · Suspension · Unknown Or Other
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…
ODI 11204013
Unknown Or Other
The mechanic replaced the rusted exhaust system today and advised me to get rid of this vehicle as soon as possible as it would not be safe to operate in less than a year due heavy and unusual flaking rust on the frame and other undercarriage parts.
ODI 11193440
Suspension · Unknown Or Other
The frame is rusted bad in front of left rear wheel while the rest of vehicle looks new.
ODI 11182907
Unknown Or Other
I noticed that the frame of my 06 4runner has begun to corrode severely. There are holes in the frame that pose a severe safety threat and i'm concerned that the whole frame could give out at any time. Toyota recalled tacoma's from the same timespan due to frame issues yet the 4runners were left off... The truck is in pristine condition besides the undercarriage of the vehicle. Toyota should be held liable and…
ODI 11182351
Body · Unknown Or Other
Purchased my 4runner certified used by modern toyota of boone in feb 2012. Took the vehicle to toyota the next year locally and they mentioned that i have severe frame rust but by this time the warranty has already expired. Filed a complaint with toyota regarding frame rust and the fact that i was sold the vehicle and it should not have been certified by toyota because of the frame rust. Had an accident in jun 2018,…
ODI 11175898
Unknown Or Other
I turned on the rear defrost in the highway. After about 10 minutes, i started to smell a slight burning smell. Backglass was exploded with my 3 years kid. I called toyota dealership they said the warranty is expired.
ODI 11166672
Unknown Or Other
Took my 4runner in to get a new muffler since it started to rust off and was told that the frame is rusting out and has a few small rust holes that car will not be good for much longer.
ODI 11164656
Unknown Or Other
Frame totally rusted through, dealer would not pass inspection and advised to scrap vehicle! Less than 50,000 miles on the odometer.
ODI 11142492
Unknown Or Other
My 4-runner is in great shape without any body rust, nice interior , motor doesn't use oil etc. I took to mechanic for pa annual inspection and was told it wasn't safe to drive home. The frame is completely rotted out , the rear stabilizers are unattached, the from left wheel is ready to fall off. The hitch on the back for pulling trailers is ready to fall off. I noticed in the past week the steering wheel pulled to…
ODI 11141277
Body · Suspension · Unknown Or Other
Excessive rust damage to frame, got fixed for last year inspection and more problems occured this year. Vehicle other wise in good shape, disappointing to get rid of it. Could case hazard due to weld of cross member developing hole.
ODI 11139966
Suspension · Unknown Or Other
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.
ODI 11230438
Body · Suspension · Unknown Or Other
The frame and suspension components are extremely rusty to the point of being unsafe. The car is extremely clean and well taken care of, yet the frame continues to rust like crazy. I've experienced broken bolts, lose suspension components, etc. The car handles extremely poor now, and i've been told it isn't worth it to replace any suspension components since the mounting points are so rusty.
ODI 11121802
Unknown Or Other
The frame of my 4runner is excessively rusted and corroded. It is flaking off in big pieces from the outside of the frame as well as the inside of the frame. In a couple of locations, it has corroded so much that there is a 1.5" diameter hole in the frame. Other areas that are very important structurally and for suspension, has severe rust and i'm worried that those areas will crack and cause me to lose control…
ODI 11133488
Unknown Or Other
FRAME IS VERY ROTTED
ODI 11114146
Unknown Or Other
The vehicle was traveling on in town highway speeds between 25-55 miles per hour for approximately 10 miles while towing a 14 foot trailer. As i approached an interstate on ramp in winchester, kentucky, i smelled smoke and pulled over to inspect the vehicle. The source of the smoke/flame was coming from the rear muffler pipe fiberglass heat insulator (toyota part number 58155-60100). The fiberglass heat insulator…
Fire reported
ODI 11099300
Unknown Or Other
Turning out of parking lot. Rear defrost was on. Started smelling a "burning smell" and seconds later my rear glass shattered.
ODI 11165522
Unknown Or Other
Turning out of a parking lot and had rear defroster on. Within a few minutes smelled a "burning smell" and seconds later my back glass shattered.
ODI 11165510
Suspension · Unknown Or Other
Vehicle frame is rusting faster than normal. Have had to replace many suspension parts, welded front alignment tabs to keep vehicle in line, replaced vehicle suspension but unsure how long this will last due to frame still flaking. Toyota dealer states that the rust is severe and when i had my rear upper control arms replaced, stated that the mount bracket was very thin and causing movement in the rear of my vehicle.
ODI 11138847
Service Brakes · Suspension · Unknown Or Other
My 2006 toyota 4runner limited has excessive rust corrosion throughout the undercarriage of the vehicle including but not limited to the frame, suspension, brakes, wheels, exhaust system and bolts/bracing. Since purchasing the vehicle, i have had to replace both front axles due to excessive rust at the recommendation of both the dealership and a third party mechanic. While driving, the skid plate detached from…
ODI 11165597
Body · Unknown Or Other
We have just been informed that the frame of our 2006 toyota 4runner is completely rusted out. This happened while i was driving down the road. This caused the control joint to come loose, and giving me very little control over the vehicle. The rust is an issues...and a huge safety hazard. I was able to get the car to the side of the road, and call a tow truck, but had this happened driving down the express way i…
ODI 10971169