Problems · by component

2003 Toyota Tundra suspension problems

63 owner complaints to NHTSA about the 2003 Toyota Tundra cite suspension, 15% of all 411 complaints for this model year. NHTSA also lists 1 recall on this component.

Complaints
63
15% of all complaints
Crashes
6
Reported by owners
Fires
0
Reported by owners
Injuries
3
Reported by owners
01 —Owner reports

What owners say about the suspension

Verbatim from NHTSA complaints, newest first
“The frame was undercoated incorrectly and is actively falling apart. Super unsafe to drive. Very clearly was not undercoated correctly as there is areas in the frame that have no signs of undercoating. This is putting the driver of the vehicle at risk as well as the other drivers on the road. This is a huge recall that was issued for this model of year truck. Very common. The vehicle has not been inspected by the dealer as they refused to inspect it or even acknowledge the issue. There is no warning lamps on but it is visibly unsafe to drive”
Owner complaint to NHTSAFiled Mar 3, 2026Suspension, Structure, Unknown or otherODI 11721706
“I need to have rear shock replaced. They found that the bracket holder rusted thru . Shock was fine . The Rear frame corrosion and separation, spare tire frame corrosion is really bad. I have had this truck since 2004 . I absolutely love my truck. I am deeply saddened that all the care I took still didn’t prevent all this damage .”
Owner complaint to NHTSAFiled Sep 17, 2025Steering, Suspension, Service brakesODI 11687870
“Frame rusted out causing gas tank to fall off truck while driving. Was sparking while trying to pull of to a safe spot on highway, tank was hanging on by the fuel line. Leaf spring also broke on truck do to rust. Cars were avoiding my truck on highway as sparks were coming from the gas tank shield scrapping the highway. Frame should have been replaced along with gas lines, and leaf springs during the recall in 2012 range. Toyota of York decided to just undercoat spray frame, prior to me purchasing truck from them. They never notified me (the consumer) of the recall that was current on truck.”
Owner complaint to NHTSAFiled May 21, 2025Suspension, Structure, Fuel/propulsion systemODI 11662394
“The frame has failed by rusting through and continues to the brake line. It is available for inspection. The truck is no longer safe to drive due to the rust and brake issues. The truck frame could have failed in traffic causing harm to myself and other drivers. The problem has been confirmed by Yingling’s in Topeka, KS, Lewis Toyota in Topeka and Crown Toyota in Lawrence, KS. They have all done inspections of the truck frame. The problem first appeared when it was taken to Yinglings in 2018 to replace the muffler.”
Owner complaint to NHTSAFiled Aug 16, 2024Suspension, Power train, Service brakesODI 11608880
“The frame on this truck is completely rusted. There are several holes and cracks in the frame. You can pull chunks of the rusted frame off with your fingers. It is unsafe to drive and is a hazard to other drivers There are many photos online of this model of truck that have broken in half when the frame has failed. There are stories of people who are driving this vehicle and it breaks in half while on the highway causing injury. I took it to our local mechanic in June who said this truck is unsafe. I contacted the Iowa Attorney General's office and made a complaint. They put me in contact with Toyota's corporate office who referred me to their Brand Experience Center. They said it had to be evaluated by a Toyota dealer. I took it to the original dealer who sold this vehicle - Wilson Toyota in Ames Iowa- on September 27, 2022. Their service center says the frame needs replaced. They said they would not pay for any repairs. They said this truck had two safety recalls to replace the frame but they said they expired in 2012. I spoke to Toyota's Brand Experience Center again on the 27th and was told that my truck did not have any rust on it when it was taken in for…”
Owner complaint to NHTSAFiled Sep 29, 2022Suspension, StructureODI 11487052
“My mechanic says the frame on our 2003 Toyota Tundra is rusted to the point that the pickup is unsafe to drive and is about to break in half. I have contacted two local Toyota dealers with no response. This vehicle had a recall to fix the issue but it appears the was a time frame placed on when Toyota would repair the frame. This truck is unsafe to drive and it makes me wonder how many of these vehicles are still on the road endangering the public”
Owner complaint to NHTSAFiled Aug 18, 2022SuspensionODI 11480056

Showing 6 of 63 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 27, 2026NHTSA vehicle page
02 —Related recalls

1 recall on this component

Suspension: lower ball joint

Free remedy

ON CERTAIN SPORT UTILITY VEHICLES, DUE TO A MANUFACTURING ISSUE IN THE FRONT SUSPENSION LOWER BALL JOINT, THERE IS A POSSIBILITY THAT THE SURFACE OF THE BALL OF THE JOINT MAY HAVE BEEN SCRATCHED. THE BALL JOINT MAY EVENTUALLY EXPERIENCE EXCESSIVE WEAR AND LOOSENESS, RESULTING IN INCREASED STEERING EFFORT.

SuspensionReported May 17, 2005NHTSA 05V225000
Data from NHTSA Recalls API · synced Oct 27, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Other 2003 Tundra problem areas