TL* THE CONTACT OWNS A 2000 TOYOTA 4RUNNER. THE CONTACT STATED THAT THE REAR OF THE FRAME WAS FRACTURED AND RUSTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 211,000.
2000 Toyota 4RUNNER
Owner reports · Recalls · Investigations
More warning signs than most 4RUNNER years
Owner complaints for the 2000 Toyota 4RUNNER are substantially higher than the model-year median of 58.
About this comparison →How this year compares
Owner complaints by model year
Compare all 4RUNNER years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
308 reports with mileage · 71 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Structure. Review the 255 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Suspension. Review the 97 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Structure complaints
255 reportsMY MECHANIC WAS REPAIRING THE REAR SHOCKS AND NOTICED FRAME RUST. HE SAID FRAME RUST HAS BEEN A PROBLEM WITH SOME TOYOTA TRUCKS AND 4RUNNERS. HE KNOWS THIS BECAUSE HE WORKED FOR TOYOTA AT ONE TIME. HE SUGGESTED CALLING TOYOTA AND FILING A COMPLIANT AND REQUEST FOR REPAIR WITH THEM WHICH I DID. THE CASE NUMBER IS 1605101239. …
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MY MECHANIC WAS REPAIRING THE REAR SHOCKS AND NOTICED FRAME RUST. HE SAID FRAME RUST HAS BEEN A PROBLEM WITH SOME TOYOTA TRUCKS AND 4RUNNERS. HE KNOWS THIS BECAUSE HE WORKED FOR TOYOTA AT ONE TIME. HE SUGGESTED CALLING TOYOTA AND FILING A COMPLIANT AND REQUEST FOR REPAIR WITH THEM WHICH I DID. THE CASE NUMBER IS 1605101239. IN THE COURSE OF MY CONVERSATION THE TOYOTA AGENT ADVISED ME THAT TOYOTA TUCOMAS AND TUNDRAS WERE HAVING SIMILAR ISSUES AND THAT TOYOTA WAS OFFERING "CUSTOMER SUPPORT" ON THOSE VEHICLES BUT EVEN THOUGH THE FRAME RUSTING ISSUE WAS THE SAME ON 4RUNNERS TOYOTA WAS NOT OFFERING ANY " CUSTOMER SUPPORT " OR RECALLS FOR 4RUNNER FRAMES EVEN THOUGH THEY ARE AWARE OF THE ISSUE. FURTHER INTERNET RESEARCH INDICATED THAT RUSTING FRAMES ON 4RUNNERS IS A COMMON PROBLEM BUT TOYOTA REFUSES TO DO ANYTHING ABOUT A POTENTIAL SAFETY ISSUE FOR IT'S CUSTOMERS. PLEASE HELP. APPRECIATE ANYTHING YOU CAN DO.
I HAVE A 2000 4RUNNER WITH 144000 MILES AND THE UNDERSIDE IS RUSTING AWAY. I NOW HAVE HOLES IN THE FRAME. TOYOTA HAS ADVISED ME TRY TO REPAIR OR PURCHASE SOMETHING ELSE BECAUSE THIS VEHICLE IS NO LONGER SAFE TO DRIVE AND WILL NOT PASS VIRGINIA STATE INSPECTION. I HAVE 1994 TOYOTA DLX PICKUP THAT HAS 372000 MILES AND THE UNDERSID…
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I HAVE A 2000 4RUNNER WITH 144000 MILES AND THE UNDERSIDE IS RUSTING AWAY. I NOW HAVE HOLES IN THE FRAME. TOYOTA HAS ADVISED ME TRY TO REPAIR OR PURCHASE SOMETHING ELSE BECAUSE THIS VEHICLE IS NO LONGER SAFE TO DRIVE AND WILL NOT PASS VIRGINIA STATE INSPECTION. I HAVE 1994 TOYOTA DLX PICKUP THAT HAS 372000 MILES AND THE UNDERSIDE OF IT IS IN GOOD SHAPE.
THE PASSENGER SIDE FRAME RAIL ON MY 2000 4-RUNNER IS COMPLETELY RUSTED THRU ON THE SECTION NEXT TO THE MUFFLER. LOOKS LIKE ITS GOING TO BREAK IN HALF.
PURCHASED THE VEHICLE ON 4/15/16. EXTREMELY CLEAN BOTH INSIDE AND EXTERIOR OF VEHICLE. HAD AROUND 104K MILES. I WAS UNDER THE VEHICLE CHANGING THE OIL AND NOTICED EXTENSIVE FRAME RUST INCLUDING ONE AREA WHERE THE FRAME HAD BEEN REPAIRED FROM A HOLE RIGHT WHERE THE LOWER CONTROL ARM ATTACHES FOR THE REAR AXLE. THERE IS ANOTHER…
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PURCHASED THE VEHICLE ON 4/15/16. EXTREMELY CLEAN BOTH INSIDE AND EXTERIOR OF VEHICLE. HAD AROUND 104K MILES. I WAS UNDER THE VEHICLE CHANGING THE OIL AND NOTICED EXTENSIVE FRAME RUST INCLUDING ONE AREA WHERE THE FRAME HAD BEEN REPAIRED FROM A HOLE RIGHT WHERE THE LOWER CONTROL ARM ATTACHES FOR THE REAR AXLE. THERE IS ANOTHER HOLE STARTING IN THE SAME LOCATION AND SINCE IT IS A BOX FRAME AND SEEMS TO BE RUSTING FROM THE INSIDE OUT, IT'S ALMOST IMPOSSIBLE TO STOP. I WAS REALLY EXCITED ABOUT GETTING THIS VEHICLE AND PAID CASH FOR IT WITH MONEY WE HAD SAVED. NOW I CANNOT LET MY FAMILY DRIVE THE CAR SINCE I THINK IT IS UNSAFE.
FRAME ROTTED OUT ON PASSENGER SIDE OF CAR, TRACK BAR FOR REAR MOUNT RUSTED OFF FRAME.
THE FRAME IS RUSTED TO THE POINT THAT IT MAY BREAK APART WHILE DRIVING. TACOMAS OF SIMILAR YEARS WITH THE SAME FRAME HAVE A SIMILAR PROBLEM AND A RECALL FOR THIS PROBLEM.
TOOK MY 2000 TOYOTA 4RUNNER TO A MECHANIC AFTER NOTICING THE FRAME LOOKED LIKE IT WAS RUSTED THROUGH IN ONE AREA. MECHANIC SAID THE FRAME WAS SERIOUSLY ROTTED THROUGH IN MANY AREAS AND COULD NOT BE FIXED. HE SAID IT WAS UNSAFE TO DRIVE AND TOLD ME I'D BE CRAZY TO DRIVE IT DOWN THE HIGHWAY. I HAD JUST BOUGHT THIS VEHICLE 1 MONTH …
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TOOK MY 2000 TOYOTA 4RUNNER TO A MECHANIC AFTER NOTICING THE FRAME LOOKED LIKE IT WAS RUSTED THROUGH IN ONE AREA. MECHANIC SAID THE FRAME WAS SERIOUSLY ROTTED THROUGH IN MANY AREAS AND COULD NOT BE FIXED. HE SAID IT WAS UNSAFE TO DRIVE AND TOLD ME I'D BE CRAZY TO DRIVE IT DOWN THE HIGHWAY. I HAD JUST BOUGHT THIS VEHICLE 1 MONTH AGO WITH 146,000 MILES ON IT AND IT IS CONSIDERED UNSAFE TO DRIVE. UNBELIEVABLE THAT THERE IS NOT A RECALL ON THE 4RUNNER FOR THIS PROBLEM YET TOYOTA TRUCKS WITH THE SAME FRAME PROBLEM HAVE HAD RECALLS AND BUY BACK OFFERS. IS TOYOTA WAITING FOR DEATHS TO OCCUR? I HAVE PURCHASED 2 TOYOTA VEHICLES PRIOR TO THIS 4RUNNER. I TRUSTED THE NAME TO BE ONE OF THE SAFEST & MOST RELIABLE. I AM MORTIFIED TO KNOW THERE ARE SO MANY OF THESE VEHICLES ON THE ROAD WITH ROTTED FRAMES, QUITE POSSIBLY WITH YOUNG CHILDREN IN THEM, THAT COULD RESULT IN A DEATH IF THE FRAME GIVES OUT WHILE DRIVING. PLEASE TAKE THIS SERIOUSLY NHTSA AND HELP TO GET THE TOYOTA 4RUNNER RECALLED FOR THIS ROTTED FRAME PROBLEM. IT IS TRULY A MATTER OF LIFE OR DEATH!! SHAME ON TOYOTA FOR MAKING LIGHT OF THE PROBLEM. MY TRUST IN THE TOYOTA NAME IS FOREVER TARNISHED. I, LIKE OTHER PEOPLE THAT HAVE POSTED ON HERE, WILL BE WAITING FOR A CLASS ACTION LAWSUIT TO OCCUR. I CERTAINLY WOULD NEVER SELL THIS TO SOMEONE ELSE KNOWING THEY COULD BE SERIOUSLY INJURED OR DIE DUE TO THE FRAME FAILING WHILE DRIVING. *TR
WHILE DRIVING 2000 TOYOTA 4RUNNER I NOTICED IT WAS NOT HANDLING NORMAL. THE VEHICLE WOULD WANDER AND WOULD NOT GO IN THE DIRECTION I WAS TURNING. AFTER GETTING BACK HOME, I INSPECTED UNDERNEATH THE VEHICLE CHECKING THE FRONT END SUSPENSION. WHILE UNDER THE VEHICLE I NOTICED THE RIGHT REAR STABILIZER MOUNT HAD RUSTED OFF THE FR…
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WHILE DRIVING 2000 TOYOTA 4RUNNER I NOTICED IT WAS NOT HANDLING NORMAL. THE VEHICLE WOULD WANDER AND WOULD NOT GO IN THE DIRECTION I WAS TURNING. AFTER GETTING BACK HOME, I INSPECTED UNDERNEATH THE VEHICLE CHECKING THE FRONT END SUSPENSION. WHILE UNDER THE VEHICLE I NOTICED THE RIGHT REAR STABILIZER MOUNT HAD RUSTED OFF THE FRAME. THE VEHICLE IS NOW UNDRIVABLE DUE TO THIS HAZARDOUS CONDITION.
TL* THE CONTACT OWNS A 2000 TOYOTA 4RUNNER. THE CONTACT STATED THAT THE FRAME HAD EXCESSIVE RUST. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT A NEW FRAME WAS REQUIRED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 121,000.
Official recalls
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.
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