← New search

2001 Toyota 4RUNNER

Owner reports · Recalls · Investigations

More warning signs than most 4RUNNER years

Owner complaints for the 2001 Toyota 4RUNNER are substantially higher than the model-year median of 58.

About this comparison →

When problems were reported

Mileage at the reported incident

134 reports with mileage · 20 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 79 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 28 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Suspension. Review the 25 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

7 crash reports1 fire reports7 injury reports

Unknown Or Other complaints

22 reports
Clear category filter
Mileage unknown · Sep 17, 2018
SuspensionUnknown Or Other

THE FRAME RUSTED OUT AND IS VERY DANGEROUS TO DRIVE .THERE ARE MANY COMPLAINTS INVOLVING THE FRAME RUST ON THE 4 RUNNERS AND TOYOTA WILL NOT HELP WITH THE PROBLEM

NHTSA ODI #11129865

192,000 miles · Aug 22, 2018
StructureUnknown Or Other

THE FRAME ON MY 2001 ROTTED VERY QUICKLY FROM THE INSIDE OUT. IT IS THE SAME EXACT FRAME USED ON THE TACOMA (WHICH WAS RECALLED) AND ON THE 2002 4RUNNER, WHICH IS CURRENTLY UNDER INVESTIGATION. IF I DIDN'T GET THE NECESSARY FRAME REPAIRS IT EASILY COULD HAVE CRACKED IN HALF WHEN ON THE ROAD. THE MAIN AREAS OF ROT ARE LOCATED AT …

Read full complaint

THE FRAME ON MY 2001 ROTTED VERY QUICKLY FROM THE INSIDE OUT. IT IS THE SAME EXACT FRAME USED ON THE TACOMA (WHICH WAS RECALLED) AND ON THE 2002 4RUNNER, WHICH IS CURRENTLY UNDER INVESTIGATION. IF I DIDN'T GET THE NECESSARY FRAME REPAIRS IT EASILY COULD HAVE CRACKED IN HALF WHEN ON THE ROAD. THE MAIN AREAS OF ROT ARE LOCATED AT THE REAR CONTROL ARM (WHICH I HAD PROFESSIONALLY REPAIRED), AND UP FRONT NEAR THE SUSPENSION AND AXLE. MY BROTHERS 1997 4RUNNER AXLE AND SUSPENSION COMPLETELY FELL APART WHEN HE WAS DRIVING ON THE ROAD. HE WAS LUCKY TO NOT BE ON THE HIGHWAY. SOMEONE DEFINITELY NEEDS TO LOOK INTO THIS ISSUE. I PURCHASED THE VEHICLE FROM THE SOUTH FOUR YEARS AGO (2014) WITH A SPOTLESS ROCK HARD FRAME. FOUR YEARS LATER THE REAR CONTROL ARM AREAS MENTIONED ABOVE COMPLETELY ROTTED THROUGH. THIS SHOULD NOT HAPPEN! I LOVE MY 4RUNNER, BUT I CAN'T BELIEVE HOW THESE TRUCK FRAMES WEREN'T RECALLED ALONG WITH THE TACOMA FRAMES. IT IS THE SAME EXACT FRAME...

NHTSA ODI #11121576

Mileage unknown · Aug 20, 2018
SuspensionUnknown Or Other

THE FRAME IS RUSTING OUT VERY BADLY, THUS LEAVING VEHICLE UNABLE TO OPERATE IT SOON.

NHTSA ODI #11121024

210,000 miles · Apr 5, 2017
Unknown Or Other

TAKATA RECALL THE FRAME IS ROTTEN INSIDE THE FRAME RAIL UNDER THE RIGHT HAND FRONT SEAT NOT ABLE TO GET A INSPECTION STICKER THE BODY IS GREAT NO RUST JUST LIKE MY 04 TUNDRA NOW IT HAS A NEW FRAME

NHTSA ODI #10970818

Mileage unknown · Jan 8, 2017
Unknown Or Other

FRAME RUSTING.

NHTSA ODI #10940411

201,000 miles · Dec 31, 2015
Unknown Or Other

IGNITION KEY WILL NOT TURN WHEN TRYING TO START THE VEHICLE. THIS PROBLEM IS HAPPENING ON AND OFF SINCE ABOUT ABOUT SIX MONTHS AGO.

NHTSA ODI #10817237

245,900 miles · Sep 11, 2015
Unknown Or Other

VEHICLE WAS IN FOR AIR CONDITIONING SERVICE AND DURING INSPECTION THE SERVICE TECH NOTED RUST ON THE FRAME OF THE VEHICLE, DEEMED THE VEHICLE UNSAFE TO DRIVE. VEHICLE HAS BEEN SERVICES BY THE SAME TOYOTA DEALERSHIP SINCE 2002 AND HAS PERFORMED THE SAME INSPECTION DURING EACH VISIT, WHY WAS IT JUST IDENTIFIED DURING THIS VISIT A…

Read full complaint

VEHICLE WAS IN FOR AIR CONDITIONING SERVICE AND DURING INSPECTION THE SERVICE TECH NOTED RUST ON THE FRAME OF THE VEHICLE, DEEMED THE VEHICLE UNSAFE TO DRIVE. VEHICLE HAS BEEN SERVICES BY THE SAME TOYOTA DEALERSHIP SINCE 2002 AND HAS PERFORMED THE SAME INSPECTION DURING EACH VISIT, WHY WAS IT JUST IDENTIFIED DURING THIS VISIT AND WHEN THE VEHICLE IS UNSAFE TO DRIVE? IS IT MORE PROFITABLE TO NOT IDENTIFY THE RUSH TO CUSTOMERS AND BECAUSE FIX THE RUST ISSUE OR TO SELL MORE EXPENSIVE CARS. THE DEALERSHIP DEEMED THAT THEY WOULD NOT FIX THE VEHICLE IN A COMPLAINT FILED THROUGH THE BBB BUT WOULD OFFER A CREDIT TOWARDS THE PURCHASE OF A NEW VEHICLE!! THIS FURTHER SUPPORTS THE PREMISE THAT TOYOTA INTENTIONALLY OVERLOOKS SOME ISSUES IF THEY CAN REALIZE A GREATER VALUE. RUST IDENTIFIED IS ON THE DRIVER SIDE REAR FRAME. SERVICE TECH SAID ABOUT $7,500 TO REPAIR AT THE DEALERSHIP.

NHTSA ODI #10763061

124,000 miles · Sep 10, 2015
Unknown Or Other

MUFFLER FELL OFF GOT PARTS AND WHILE CHANGING MUFFLER FOUND OUT THAT MY FRAME IS RUSTED CLEAR THROUGH!! WHAT IS BEING DONE ABOUT THIS I SEE A LOT OF OTHER OWNERS WITH THIS SAME PROBLEM THIS IS THE SECOND TOYOTA THAT I HAVE HAD THIS HAPPEN TO REALLY STARTING TO WONDER ABOUT THE BUYING TOYOTAS ANYMORE

NHTSA ODI #10762838

275,200 miles · Aug 31, 2015
Unknown Or Other

SUSPENSION MOUNT ON FRAME IN FRONT OF DRIVER'S REAR WHEEL BROKE OFF DUE TO UNUSUAL AMOUNT OF RUST. THIS IMPAIRED CONTROL OF VEHICLE AT SPEED, I ALMOST WENT IN DITCH AS REAR OF VEHICLE SWAYED BACK AND FORTH SEVERLY (LIKE ROCKING A BOAT) I HAD THIS REPAIRED TO CONTINUE DRIVING. AS OF 8-30-15 THE SAME PART ON OTHER SIDE IS ALMOST …

Read full complaint

SUSPENSION MOUNT ON FRAME IN FRONT OF DRIVER'S REAR WHEEL BROKE OFF DUE TO UNUSUAL AMOUNT OF RUST. THIS IMPAIRED CONTROL OF VEHICLE AT SPEED, I ALMOST WENT IN DITCH AS REAR OF VEHICLE SWAYED BACK AND FORTH SEVERLY (LIKE ROCKING A BOAT) I HAD THIS REPAIRED TO CONTINUE DRIVING. AS OF 8-30-15 THE SAME PART ON OTHER SIDE IS ALMOST BROKEN OFF RESEARCH SHOWS THIS TO BE VERY COMMON,WHY IS IT NOT ADDRESSED?

NHTSA ODI #10760404

117,000 miles · Aug 31, 2015
Unknown Or Other

THIS IS AN ONGOING ISSUE WITH TOYOTA FRAMES. THE FRAMES ON THE 3RD GENERATION 4RUNNER, AND THE EQUIVALENT FRAME ON THE TOYOTA TACOMA ARE PRONE TO ROTTING. TOYOTA STEPPED UP TO REPLACE THE TACOMA FRAMES SINCE THEY WERE CRACKING IN HALF. ALTHOUGH, THE 4RUNNERS ARE SUFFERING FROM THE EXACT SAME ISSUES AND TOYOTA IS DOING NOTHING AB…

Read full complaint

THIS IS AN ONGOING ISSUE WITH TOYOTA FRAMES. THE FRAMES ON THE 3RD GENERATION 4RUNNER, AND THE EQUIVALENT FRAME ON THE TOYOTA TACOMA ARE PRONE TO ROTTING. TOYOTA STEPPED UP TO REPLACE THE TACOMA FRAMES SINCE THEY WERE CRACKING IN HALF. ALTHOUGH, THE 4RUNNERS ARE SUFFERING FROM THE EXACT SAME ISSUES AND TOYOTA IS DOING NOTHING ABOUT IT. I'VE RECENTLY HAD TO REMOVE A 2" X 24" SECTION OF FRAME ON THE PASSENGER SIDE THAT WAS COMPLETELY RUSTED THROUGH. THE FRAME ROT IS OCCURRING FROM THE REAR LOWER CONTROL ARM MOUNT ON THE PASSENGER SIDE OF THE CAR FORWARD UNTIL THE CROSS MEMBER.

NHTSA ODI #10760334

Official recalls

1

05V225000 · Suspension:front:control Arm:lower Ball Joint

May 17, 2005

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.

Consequence & remedy

Consequence: THE LOWER BALL JOINT MAY SEPARATE FROM THE KNUCKLE CAUSING LOSS OF STEERING CONTROL AND A CRASH COULD OCCUR.

Remedy: DEALERS WILL REPLACE THE FRONT SUSPENSION LOWER BALL JOINTS FREE OF CHARGE. THE RECALL BEGAN ON JULY 5, 2005. OWNERS MAY CONTACT TOYOTA AT 1-800-331-4331.

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

0

No exact-year investigations in this snapshot.