FaultScore

FaultScore report

2004 Toyota 4RUNNER problems

Owners have filed 847 complaints about the 2004 Toyota 4RUNNER with NHTSA between 2006 and 2026. The largest single group is the body & structure. Across this model's run it ranks 4 of 34 worst.

D

FaultScore 62/100

Higher is worse. Measured against the other years of the Toyota 4RUNNER.

How this is worked out

The numbers

847

Complaints

33

Crashes reported

6

Fires reported

17

Injuries reported

125,000 mi

Median mileage at failure

Half of reported failures happened before this

6%

Failed under 36,000 miles

Inside a typical bumper-to-bumper warranty

What kind of bad

The letter says how bad. This says what kind — whether this year drew an unusual number of complaints, unusually dangerous ones, or failures that arrived unusually early.

Complaint volume 100 vs 50 Severity 34 vs 50 Early failure 10 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 100
Against the median year of the Toyota 4RUNNER. 50 means typical for this model; 100 means roughly double.
Severity — 34
6.6% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 10
6% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 2004 compares with every other Toyota 4RUNNER

Click any bar to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks on a 2004 Toyota 4RUNNER

Every complaint is filed against a part. Follow any row for the complaints about that part alone.

Body & Structure 309 36.5%

5 crashes, 1 fires · median 137,000 mi

Median failure at 144,000 miles

Suspension 108 12.8%

2 crashes, 0 fires · median 140,000 mi

Brakes 77 9.1%

4 crashes, 1 fires · median 108,000 mi

Airbags 36 4.3%

13 crashes, 0 fires · median 78,000 mi

4 crashes, 0 fires · median 83,071 mi

Median failure at 83,000 miles

Steering 26 3.1%

2 crashes, 0 fires · median 126,836 mi

Median failure at 125,000 miles

1 crashes, 1 fires · median 123,000 mi

0 crashes, 1 fires · median 111,500 mi

0 crashes, 1 fires · median 75,000 mi

Seats 7 0.8%

0 crashes, 1 fires · median 63,000 mi

Seat Belts 6 0.7%

Median failure at 74,150 miles

Tires 6 0.7%

Median failure at 20,750 miles

Wheels 5 0.6%

1 crashes, 0 fires · median 67,000 mi

Doors, Latches & Locks 4 0.5%

Median failure at 66,038 miles

Fuel & Propulsion 4 0.5%

Median failure at 34,324 miles

Equipment & Accessories 3 0.4%

Median failure at 55,000 miles

Child Seats 2 0.2%
Driver Assist & Collision Avoidance 1 0.1%

1 crashes, 0 fires

Lights 1 0.1%

Exactly what failed

NHTSA files every complaint against a named sub-assembly, not just a system. This is the difference between knowing it was "the engine" and knowing which part of it — the list to hand a mechanic.

Body 260 83.9%
Underbody Shields 13 4.2%
Frame AND Members 13 4.2%
Frontal 9 2.9%
Automatic Transmission 6 1.9%
Catalytic Convertor 4 1.3%
Pressure Monitoring AND Regulating Systems 3 1.0%
Transfer Case (4-WHEEL Drive) 2 0.6%

When it fails

Odometer readings owners gave when they filed. About half of all complaints include one.

Under 1,000 miles 2 0.4%
1,000 – 9,999 miles 8 1.4%
10,000 – 24,999 miles 12 2.1%
25,000 – 49,999 miles 33 5.8%
50,000 – 74,999 miles 63 11.0%
75,000 – 99,999 miles 88 15.4%
100,000 – 149,999 miles 186 32.6%
150,000+ miles 179 31.3%

When owners complained

A spike years after the car went on sale usually means a part wearing out on schedule across the whole fleet — the kind of pattern no single owner can see from inside their own car.

Jul 2006 peak 28 Jun 2026

NHTSA investigations into the 2004 Toyota 4RUNNER

An investigation is the step before a recall: the agency has seen enough complaints to look into a pattern itself. An open one means it thinks something may be wrong and nothing has been fixed yet.

DP18002 Opened 17 Aug 2018 Closed 18 Mar 2022 STRUCTURE:FRAME AND MEMBERS

Frame corrosion

On August 7, 2018, the Office of Defects Investigation (ODI) received a defect petition from Mr. Gary Weinreich alleging premature frame corrosion failure in model year (MY) 2002 - 2006 Toyota 4Runner vehicles. The petitioner based his request upon a corrosion-related front suspension failure he experienced in his MY 2005 Toyota 4Runner, a class action lawsuit settlement involving other Toyota products, and other complaints of underbody corrosion in Toyota 4Runner vehicles that he found in NHTSA?s online complaint database. The petitioner submitted a complaint to NHTSA documenting his experien...

RQ10003 Opened 16 Feb 2010 Closed 1 Mar 2011 ELECTRICAL SYSTEM:SOFTWARE

Unintended and Uncontrolled Acceleration

On February 16, 2010, NHTSA's Office of Defects Investigation (ODI) opened RQ10-003 to determine whether the scope of prior Toyota recalls relating to potential unintended acceleration were sufficiently broad, including, among others, Toyota recalls 07E-082, 09V-388, 10V-017, and 10V-023.NHTSA also requested information regarding potential electronic causes of unintended acceleration in Toyota and Lexus vehicles.I. Pedal Interference from Floor mats, Carpet Covers and Plastic Pads in Carpets.During the RQ10-003 investigation, ODI reviewed a large volume of documents to assess whether additiona...

Recalls on the 2004 Toyota 4RUNNER

A complaint is one owner's allegation. A recall is the point at which the manufacturer or a regulator agreed the defect is real and dangerous enough to fix for free — however old the car is.

United States — NHTSA

16V065000

AIR BAGS:SIDE/WINDOW

Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain model year 2003-2006 Toyota Land Cruiser and Lexus LX470, 2005-2006 Toyota Tundra and Sequoia, 2004-2006 Toyota 4Runner and Lexus GX470 vehicles equipped with side curtain-shield-air bags. The affected vehicles have an air bag control module that may be improperly programmed, causing the side curtain-shield-air bags to deploy inadvertently.

Risk: If the side curtain-shield-air bags deploy unexpectedly, it can increase the risk of occupant injury.

11V113000

VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

TOYOTA IS RECALLING CERTAIN MODEL YEAR 2008 THROUGH 2011 LEXUS LX570, 2003 THROUGH 2009 TOYOTA 4RUNNER, AND 2006 THROUGH 2010 RAV4 VEHICLES. THE ACCELERATOR PEDAL CAN GET STUCK IN THE WIDE OPEN POSITION DUE TO ITS BEING TRAPPED BY AN UNSECURED OR INCOMPATIBLE DRIVER'S FLOOR MAT.

Risk: A STUCK OPEN ACCELERATOR PEDAL MAY RESULT IN VERY HIGH VEHICLE SPEEDS AND MAKE IT DIFFICULT TO STOP THE VEHICLE, WHICH COULD CAUSE A CRASH, SERIOUS INJURY OR DEATH.

Canada — Transport Canada

Canada runs its own recall programme, and its campaigns do not always mirror the American ones.

Recall 2021723 55,683 units in Canada

Electrical

Issue: This recall is for certain block heater kits installed on certain vehicles or sold as accessories at Toyota or Lexus dealerships. On certain vehicles, the engine block heater cable may not have enough heat protection and could be damaged by high temperatures. If this happens, the cable could short circuit while plugged in, and cause the wiring to overheat or melt. Note: This recall only affects the following block heater/cord part numbers: C014003034 PK5A408J09 PU14000904 C014003151 PK5A408J13 PU14000905 C014000885 PK5A489J11 PU14000907 C014000888 PK5A489J22 PU14000909 C014000907 PK5A410H00 PU14000911 C014100904 PU14000900 PU14000913 C014100907 PU14000901 PU14003571 C014100911 PU14000902 PK5A489J14 PK5A408J05 PU14000903 Safety Risk: Engine block heater wiring that overheats or melts could create the risk of a fire. Corrective Actions: Toyota recommends that you should stop using the engine block heater immediately. Toyota will notify owners by mail and instruct you to take your vehicle to a dealer to disable the engine block heater. For some vehicles, the corrective actions for this recall are under development. For others, a new engine block heater cannot be installed, and the owner will receive a refund of the purchase price of the engine block heater.

Recall 2016051 6,962 units in Canada

Airbag

On certain vehicles, the roll rate sensors in the airbag control module may improperly calibrate if the vehicle experiences a body roll motion approximately four seconds after the ignition is turned to the ‘ON’ position. If the vehicle experiences another subsequent body roll motion, the system may erroneously detect a rollover, causing both of the side curtain airbags to deploy and the seat belt pre-tensioners to be activated. Unintended airbag and/or seat belt pre-tensioner deployment, in a non-warranted (non-impact) situation, could result in injury and increase the risk of a vehicle crash causing injury and/or property damage. Correction: Dealers will replace the airbag control module with one which has improved programming.

Recall 2011082 115,600 units in Canada

Other

On certain vehicles, the accelerator pedal may become stuck in the wide open position due to an unsecured or incompatible driver's floor mat. A fully depressed accelerator pedal may result in very high vehicle speeds and make it difficult to slow or stop the vehicle. This could result in a crash causing property damage and/or personal injury. Correction: Dealers will modify or replace the accelerator pedal. Note: This is an expansion of recall 2009290 for vehicles not previously included in the campaign.

Recalls cover specific build ranges, so check your own vehicle by VIN at nhtsa.gov/recalls or, in Canada, Transport Canada.

Complaints that involved harm

Reports where the owner recorded a crash, a fire, an injury or a death.

Jameson, MO Crash 1 injured

AIR BAGS

What component or system failed or malfunctioned, and is it available for inspection upon request? Response: Frame, Suspension, Airbags / Yes it is available for inspection. How was your safety or the safety of others put at risk? Response: Safety was put at risk due to frame & suspension failure due to severe rust. Also due to failure of deployment of AirBags. Rusted Frame Failure subsequently caused safety of Injured Party and other motorists to be at risk due to the Injured Party’s 4Runner to dart across oncoming lane of traffic with no warning other than a swaying motion felt immediately before losing control. Once the Injured Party lost control of the 4Runner it crossed into oncoming traffic, progressing into the drainage ditch on the oncoming traffic side of highway. Once the 4Runner impacted the drainage ditch at a 90° angle, the 4Runners momentum dispersed by causing the 4Runner to overturn 3 times landing on its wheels in the adjoining field. Has the problem been reproduced or confirmed by a dealer or independent service center? Repaonse: Independent Service Center has confirmed the problem with the Rusted Frame, Rusted Suspension, and Air Bag failure. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Response : Yes Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Repaint: No warning lamps prior to failure. Symptoms indicative of failure were an unknown minor swaying sensation while driving. Injured party was under the impression that there may have been a tire low on air, which was discovered to be incorrect later.

NHTSA complaint #11707650 — an unverified report by a vehicle owner.

Jameson, MO Crash 1 injured

SUSPENSION

What component or system failed or malfunctioned, and is it available for inspection upon request? Response: Frame, Suspension, Airbags / Yes it is available for inspection. How was your safety or the safety of others put at risk? Response: Safety was put at risk due to frame & suspension failure due to severe rust. Also due to failure of deployment of AirBags. Rusted Frame Failure subsequently caused safety of Injured Party and other motorists to be at risk due to the Injured Party’s 4Runner to dart across oncoming lane of traffic with no warning other than a swaying motion felt immediately before losing control. Once the Injured Party lost control of the 4Runner it crossed into oncoming traffic, progressing into the drainage ditch on the oncoming traffic side of highway. Once the 4Runner impacted the drainage ditch at a 90° angle, the 4Runners momentum dispersed by causing the 4Runner to overturn 3 times landing on its wheels in the adjoining field. Has the problem been reproduced or confirmed by a dealer or independent service center? Repaonse: Independent Service Center has confirmed the problem with the Rusted Frame, Rusted Suspension, and Air Bag failure. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Response : Yes Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Repaint: No warning lamps prior to failure. Symptoms indicative of failure were an unknown minor swaying sensation while driving. Injured party was under the impression that there may have been a tire low on air, which was discovered to be incorrect later.

NHTSA complaint #11707650 — an unverified report by a vehicle owner.

Jameson, MO Crash 1 injured

STRUCTURE:BODY

What component or system failed or malfunctioned, and is it available for inspection upon request? Response: Frame, Suspension, Airbags / Yes it is available for inspection. How was your safety or the safety of others put at risk? Response: Safety was put at risk due to frame & suspension failure due to severe rust. Also due to failure of deployment of AirBags. Rusted Frame Failure subsequently caused safety of Injured Party and other motorists to be at risk due to the Injured Party’s 4Runner to dart across oncoming lane of traffic with no warning other than a swaying motion felt immediately before losing control. Once the Injured Party lost control of the 4Runner it crossed into oncoming traffic, progressing into the drainage ditch on the oncoming traffic side of highway. Once the 4Runner impacted the drainage ditch at a 90° angle, the 4Runners momentum dispersed by causing the 4Runner to overturn 3 times landing on its wheels in the adjoining field. Has the problem been reproduced or confirmed by a dealer or independent service center? Repaonse: Independent Service Center has confirmed the problem with the Rusted Frame, Rusted Suspension, and Air Bag failure. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Response : Yes Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Repaint: No warning lamps prior to failure. Symptoms indicative of failure were an unknown minor swaying sensation while driving. Injured party was under the impression that there may have been a tire low on air, which was discovered to be incorrect later.

NHTSA complaint #11707650 — an unverified report by a vehicle owner.

Woodland, WA Crash

STRUCTURE:BODY

Unknown: we were on [XXX] when the car went out of control. It first spun one way and then the other way and then we hit the concrete abutment where the guardrail connects to it. We hit it head on. It was as if we were on ice or oil, unable to gain control or brake. We checked the road and it was dry. Other cars were going by with no problem. The airbags didn’t deploy. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA complaint #11559940 — an unverified report by a vehicle owner.

Woodland, WA Crash

SERVICE BRAKES

Unknown: we were on [XXX] when the car went out of control. It first spun one way and then the other way and then we hit the concrete abutment where the guardrail connects to it. We hit it head on. It was as if we were on ice or oil, unable to gain control or brake. We checked the road and it was dry. Other cars were going by with no problem. The airbags didn’t deploy. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA complaint #11559940 — an unverified report by a vehicle owner.

Woodland, WA Crash

FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING

Unknown: we were on [XXX] when the car went out of control. It first spun one way and then the other way and then we hit the concrete abutment where the guardrail connects to it. We hit it head on. It was as if we were on ice or oil, unable to gain control or brake. We checked the road and it was dry. Other cars were going by with no problem. The airbags didn’t deploy. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

NHTSA complaint #11559940 — an unverified report by a vehicle owner.

The most recent complaints

In the owners' own words, exactly as filed with NHTSA.

Bowling Green, OH

UNKNOWN OR OTHER

I was informed by my mechanic that my vehicle has extensive rust and corrosion on the vehicle frame.I understand there was a recall on this issue by Toyota but did not include this model year. This issue affects not only driver safety but also resale value.

NHTSA complaint #11744022 — an unverified report by a vehicle owner.

Jameson, MO Crash 1 injured

AIR BAGS

What component or system failed or malfunctioned, and is it available for inspection upon request? Response: Frame, Suspension, Airbags / Yes it is available for inspection. How was your safety or the safety of others put at risk? Response: Safety was put at risk due to frame & suspension failure due to severe rust. Also due to failure of deployment of AirBags. Rusted Frame Failure subsequently caused safety of Injured Party and other motorists to be at risk due to the Injured Party’s 4Runner to dart across oncoming lane of traffic with no warning other than a swaying motion felt immediately before losing control. Once the Injured Party lost control of the 4Runner it crossed into oncoming traffic, progressing into the drainage ditch on the oncoming traffic side of highway. Once the 4Runner impacted the drainage ditch at a 90° angle, the 4Runners momentum dispersed by causing the 4Runner to overturn 3 times landing on its wheels in the adjoining field. Has the problem been reproduced or confirmed by a dealer or independent service center? Repaonse: Independent Service Center has confirmed the problem with the Rusted Frame, Rusted Suspension, and Air Bag failure. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Response : Yes Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Repaint: No warning lamps prior to failure. Symptoms indicative of failure were an unknown minor swaying sensation while driving. Injured party was under the impression that there may have been a tire low on air, which was discovered to be incorrect later.

NHTSA complaint #11707650 — an unverified report by a vehicle owner.

Jameson, MO Crash 1 injured

SUSPENSION

What component or system failed or malfunctioned, and is it available for inspection upon request? Response: Frame, Suspension, Airbags / Yes it is available for inspection. How was your safety or the safety of others put at risk? Response: Safety was put at risk due to frame & suspension failure due to severe rust. Also due to failure of deployment of AirBags. Rusted Frame Failure subsequently caused safety of Injured Party and other motorists to be at risk due to the Injured Party’s 4Runner to dart across oncoming lane of traffic with no warning other than a swaying motion felt immediately before losing control. Once the Injured Party lost control of the 4Runner it crossed into oncoming traffic, progressing into the drainage ditch on the oncoming traffic side of highway. Once the 4Runner impacted the drainage ditch at a 90° angle, the 4Runners momentum dispersed by causing the 4Runner to overturn 3 times landing on its wheels in the adjoining field. Has the problem been reproduced or confirmed by a dealer or independent service center? Repaonse: Independent Service Center has confirmed the problem with the Rusted Frame, Rusted Suspension, and Air Bag failure. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Response : Yes Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Repaint: No warning lamps prior to failure. Symptoms indicative of failure were an unknown minor swaying sensation while driving. Injured party was under the impression that there may have been a tire low on air, which was discovered to be incorrect later.

NHTSA complaint #11707650 — an unverified report by a vehicle owner.

Jameson, MO Crash 1 injured

STRUCTURE:BODY

What component or system failed or malfunctioned, and is it available for inspection upon request? Response: Frame, Suspension, Airbags / Yes it is available for inspection. How was your safety or the safety of others put at risk? Response: Safety was put at risk due to frame & suspension failure due to severe rust. Also due to failure of deployment of AirBags. Rusted Frame Failure subsequently caused safety of Injured Party and other motorists to be at risk due to the Injured Party’s 4Runner to dart across oncoming lane of traffic with no warning other than a swaying motion felt immediately before losing control. Once the Injured Party lost control of the 4Runner it crossed into oncoming traffic, progressing into the drainage ditch on the oncoming traffic side of highway. Once the 4Runner impacted the drainage ditch at a 90° angle, the 4Runners momentum dispersed by causing the 4Runner to overturn 3 times landing on its wheels in the adjoining field. Has the problem been reproduced or confirmed by a dealer or independent service center? Repaonse: Independent Service Center has confirmed the problem with the Rusted Frame, Rusted Suspension, and Air Bag failure. Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? Response : Yes Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Repaint: No warning lamps prior to failure. Symptoms indicative of failure were an unknown minor swaying sensation while driving. Injured party was under the impression that there may have been a tire low on air, which was discovered to be incorrect later.

NHTSA complaint #11707650 — an unverified report by a vehicle owner.

Bayonne, NJ

UNKNOWN OR OTHER

The body frame on this vehicle is almost completely rushed out. I don’t know what to do. If I should have the frame replaced I know there’s been a couple recalls on similar Toyota models.

NHTSA complaint #11684174 — an unverified report by a vehicle owner.

at 120,000 miles Farmington Hills, MI

STRUCTURE:FRAME AND MEMBERS

The contact owns a 2004 Toyota 4Runner. The contact stated that while the vehicle was in for service, the independent mechanic discovered rust on the front driver's side subframe. Additionally, the subframe had developed holes due to rust. The cause of the failures was not yet determined, and the vehicle was not yet repaired. The manufacturer and local dealer were notified of the failure, but no assistance was offered. The failure mileage was 120,000.

NHTSA complaint #11683937 — an unverified report by a vehicle owner.

at 108,000 miles Gold Hill, NC

STRUCTURE

The contact owns a 2004 Toyota 4-Runner. The contact stated that the frame was severely rusted. The vehicle was not diagnosed or repaired by an independent mechanic or a dealer. The manufacturer was notified of the failure and referred the contact to the NHTSA Hotline for assistance. The failure mileage was approximately 108,000.

NHTSA complaint #11681545 — an unverified report by a vehicle owner.

Elyria, OH

POWER TRAIN

2004 Toyota 4Runner SR5 - Frame rust: currently not drivable due to complete breakage from the rust. Driving 2 hours home on the highway I almost lost control, pressing/releasing the brake and/or gas pulls the steering side to side and sways the truck (fish tail) due to damage from the frame rust/breaking. There is no control of the rear end. Truck was in great condition prior to the frame snapping. Vehicle has been inspected by multiple mechanics (including Firestone, Welding/fabricating Auto Repair shops and small owned mechanic shops), possibly won’t be able to weld due to the amount of rust. Firestone won’t perform any service if the vehicle needs to go in the air (tires, oil..etc) due to frame rust. This has been a huge problem with Toyota, they addressed other models around the same year but excluded the 4Runner for unknown reasons. The dealership will not address the issue unless instructed by corporate. This problem jeopardized my safety and the safety of others around while I was driving at highway speeds, there was no warning when it occurred. Vehicle is available for inspection any time, as it currently is not going anywhere without a tow.

NHTSA complaint #11679499 — an unverified report by a vehicle owner.

Elyria, OH

STRUCTURE:BODY

2004 Toyota 4Runner SR5 - Frame rust: currently not drivable due to complete breakage from the rust. Driving 2 hours home on the highway I almost lost control, pressing/releasing the brake and/or gas pulls the steering side to side and sways the truck (fish tail) due to damage from the frame rust/breaking. There is no control of the rear end. Truck was in great condition prior to the frame snapping. Vehicle has been inspected by multiple mechanics (including Firestone, Welding/fabricating Auto Repair shops and small owned mechanic shops), possibly won’t be able to weld due to the amount of rust. Firestone won’t perform any service if the vehicle needs to go in the air (tires, oil..etc) due to frame rust. This has been a huge problem with Toyota, they addressed other models around the same year but excluded the 4Runner for unknown reasons. The dealership will not address the issue unless instructed by corporate. This problem jeopardized my safety and the safety of others around while I was driving at highway speeds, there was no warning when it occurred. Vehicle is available for inspection any time, as it currently is not going anywhere without a tow.

NHTSA complaint #11679499 — an unverified report by a vehicle owner.

Sarasota, FL

UNKNOWN OR OTHER

Rusting frame, no specific incident date. Used today’s date.

NHTSA complaint #11676481 — an unverified report by a vehicle owner.

Lakeville, MN

STRUCTURE:BODY

Frame rust. Huge problems on the 4th gen 4runners. Can't believe there's not a recall on this issue.

NHTSA complaint #11669616 — an unverified report by a vehicle owner.

Windsor Locks, CT

UNKNOWN OR OTHER

Excessive frame and suspension corrosion that could lead to serious accidents if not repaired at a very high cost for myself

NHTSA complaint #11652622 — an unverified report by a vehicle owner.

Virginia Beach, VA

STRUCTURE:BODY

The undercarriage is full of rust that the repair shop will not test drive or fix due to the issue. No warnings.

NHTSA complaint #11645055 — an unverified report by a vehicle owner.

Highlands Ranch, CO

STRUCTURE:BODY

Extensive frame rust to the point of structural failure. Cannot support weight or force.

NHTSA complaint #11641362 — an unverified report by a vehicle owner.

Minooka, IL

SUSPENSION

Rusty frame undercarriage. It’s not going to get any better due to the fact I have to drive on hwy 80 with all the construction, that’s a hazard itself, potholes everywhere that puts stress on your frame and the salt every winter.

NHTSA complaint #11620842 — an unverified report by a vehicle owner.

Minooka, IL

STRUCTURE:BODY

Rusty frame undercarriage. It’s not going to get any better due to the fact I have to drive on hwy 80 with all the construction, that’s a hazard itself, potholes everywhere that puts stress on your frame and the salt every winter.

NHTSA complaint #11620842 — an unverified report by a vehicle owner.

Minooka, IL

ELECTRICAL SYSTEM

Rusty frame undercarriage. It’s not going to get any better due to the fact I have to drive on hwy 80 with all the construction, that’s a hazard itself, potholes everywhere that puts stress on your frame and the salt every winter.

NHTSA complaint #11620842 — an unverified report by a vehicle owner.

Lexington, KY

UNKNOWN OR OTHER

Underbody of vehicle is rusting away from vehicle body, I was made aware of situation at a service appointment in April of 2022, no vehicle collision or wreck has happened because of it yet,

NHTSA complaint #11620033 — an unverified report by a vehicle owner.

Schaumburg, IL

SUSPENSION

UNKNOWN: Excessive frame rust. frame is excessively rusting to the point where the brakes and suspensions is connected to the frame has been compromised. brake lines rusted to the point of failure, thus almost causing a wreck. Vehicle is now parked due to safety concerns involving the excessive rusting that is happening to the frame and any components that is attached to the frame.

NHTSA complaint #11615836 — an unverified report by a vehicle owner.

Schaumburg, IL

STRUCTURE:BODY

UNKNOWN: Excessive frame rust. frame is excessively rusting to the point where the brakes and suspensions is connected to the frame has been compromised. brake lines rusted to the point of failure, thus almost causing a wreck. Vehicle is now parked due to safety concerns involving the excessive rusting that is happening to the frame and any components that is attached to the frame.

NHTSA complaint #11615836 — an unverified report by a vehicle owner.

Schaumburg, IL

SERVICE BRAKES

UNKNOWN: Excessive frame rust. frame is excessively rusting to the point where the brakes and suspensions is connected to the frame has been compromised. brake lines rusted to the point of failure, thus almost causing a wreck. Vehicle is now parked due to safety concerns involving the excessive rusting that is happening to the frame and any components that is attached to the frame.

NHTSA complaint #11615836 — an unverified report by a vehicle owner.

Ridgewood Queens, NY

STRUCTURE:BODY

Undercarriage frame rusted to the point where structural rust was formed in various places This rust has made a whole and cracks to the frame causing my vehicle to become a safety hazard on the road

NHTSA complaint #11615331 — an unverified report by a vehicle owner.

Honolulu, HI

SUSPENSION

I recently bought a 2004 Toyota 4 Runner and the frame of the vehicle has significant corrosion to the extent of holes, weld failures and more. I've never seen frame rust so bad on a vehicle like this. I'm a little uneasy about the safety of this situation. I think Toyota should replace the frame or give a good discount on the part and labor. I hope someone can help me out with this concern.

NHTSA complaint #11610346 — an unverified report by a vehicle owner.

Rolling Meadows, IL

SUSPENSION

Cars frame is rotting out to the point it is not safe to drive. I was told being in a collision could cause catastrophic failure and the car is just turning 20 years old with 125,000 miles. Can’t get my money back and the car is otherwise is excellent condition.

NHTSA complaint #11603298 — an unverified report by a vehicle owner.

Rolling Meadows, IL

STRUCTURE:BODY

Cars frame is rotting out to the point it is not safe to drive. I was told being in a collision could cause catastrophic failure and the car is just turning 20 years old with 125,000 miles. Can’t get my money back and the car is otherwise is excellent condition.

NHTSA complaint #11603298 — an unverified report by a vehicle owner.