Problems · by component

1997 Toyota 4Runner structure problems

75 owner complaints to NHTSA about the 1997 Toyota 4Runner cite structure, 28% of all 264 complaints for this model year.

Complaints
75
28% of all complaints
Crashes
4
Reported by owners
Fires
0
Reported by owners
Injuries
2
Reported by owners
01 —Owner reports

What owners say about the structure

Verbatim from NHTSA complaints, newest first
“VERY RUSTED OUT UNDERCARRIAGE. MY OTHER IS ONLY 3 YEARS NEWER AND HAS NOTHING LIKE THIS ON IT. I WAS ADVISED TO SELL IT BY A SUSPENSION SHOP THAT NOTED MY BROKEN, RUSTED OUT UNDERCARRIAGE, BAD SHOCK AND THE CONDITION OF THE REAR OF THE TRUCK'S FRAME IN GENERAL. THERE IS NOTHING WRONG WITH THE TRUCK OTHER THAN THIS RUST.”
Owner complaint to NHTSAFiled Jul 26, 2019Suspension, Structure, Unknown or otherODI 11235080
“HEY I HAVE A 1997 4 RUNNER I HAVE A PROBLEM OF THE FRAME GETTING RUSTED OUT. IT IS ON THE 4 LINK WHERE IT HOOKS TO THE AXLE IT COULD HAVE KILLED ME MY REAR AXLE ABOUT CAME OFF AND IT ALMOST GOT ME INTO A RECK. ALL I DONE IS HIT THE BRAKES THEN HURT POP AND REAR END WENT CRAZY. I WAS ON A BUSY CITY STEET WHEN IT HAPPENED”
Owner complaint to NHTSAFiled Mar 4, 2019Structure, Unknown or otherODI 11184202
“TL* THE CONTACT OWNS A 1997 TOYOTA 4RUNNER. WHILE REVERSING OUT OF THE DRIVEWAY, THE VEHICLE SWAYED BACK AND FORTH. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT EXITED THE VEHICLE AND NOTICED THAT THE FRAME WAS RUSTED AND THERE WAS NOTHING SUPPORTING THE STABILIZER ARM. FOX TOYOTA (228 FOX FAMILY LN, CLINTON, TN 37716, (865)-494-0228) WAS CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER INFORMED THE CONTACT THAT THE VEHICLE WAS NOT INCLUDED IN A RECALL. THE FAILURE MILEAGE WAS 271,000.”
Owner complaint to NHTSAFiled Feb 1, 2019Suspension, StructureODI 11173583
“THE FRAME ON MY 4RUNNER IS RUSTING ALONG THE REAR AXLE CONTROL ARM MOUNT (THE PIECE WELDED TO THE FRAME THAT YOU CAN SEE WHEN CROUCHED DOWN LOOKING UNDER THE REAR DOORS). THIS SEPARATES AND CAUSES THE REAR AXLE TO FLOAT AROUND WHICH MAY CAUSE A VERY SERIOUS ACCIDENT. I HAVE SEEN COUNTLESS OTHER INCIDENTS WHERE PEOPLE HAVE HAD THIS SEPARATE COMPLETELY WHILE ON THE HIGHWAY AND THEY WERE BARELY ABLE TO MAINTAIN CONTROL OF THE VEHICLE.”
Owner complaint to NHTSAFiled Nov 12, 2018StructureODI 11150888
“THE FRAME WAS POORLY DESIGNED AND NOT ENOUGH RUST PROTECTION WAS APPLIED BY TOYOTA. WE RARELY GET SNOW AND STILL THE VEHICLE HAS RUSTED THROUGH. TOYOTA DID NOT MAKE A DRAIN HOLE SO THAT THE WATER IN THE FRAME WOULD EVAPORATE. THERE ARE A LOT OF THESE VEHICLES WHICH OTHERWISE LAST A LONG TIME. A LOT OF OWNERS HAVE 4RUNENRS WITH EXCELLENT ENGINE/TRANSMISSION BUT WITH RUSTED FRAMES. THIS IS A DISASTER WAITING TO HAPPEN ON UNSUSPECTING OWNERS.”
Owner complaint to NHTSAFiled Oct 22, 2018Suspension, StructureODI 11141787
“MY TOYOTA 4RUNNER FRAME IS RUSTING TO THE POINT THAT IT'S A HUGE SAFETY ISSUE! I'VE ALREADY HAD THE RIGHT REAR SHOCKMOUNT AND BAR REPLACED, AND THE LEFT IS ON ITS WAY TO RUSTING COMPLETELY THROUGH. ON THE LEFT SIDE, HOWEVER, THE FUEL TANK IS MOUNTED UP, AND WHEN THE SHOCK MOUNT RUSTS THROUGH AND BREAKS, IT WILL VERY LIKELY CAUSE SOMETHING TO PUNCTURE THE FUEL TANK. THAT COULD BE EXTREMELY HAZARDOUS BECAUSE, SINCE I HAVE NO OTHER MEANS OF TRANSPORTATION, I MUST CONTINUE TO DRIVE THE VEHICLE. SO, IT IS LIKELY THAT IT WILL BE ON THE ROAD WHEN THAT HAPPENS. WHY IN THE WORLD HAS THIS VEHICLE NOT BEEN RECALLED WHEN YOU RECALLED THE TOYOTA TACOMAS FOR THE SAME ISSUE OF RUSTY FRAMES? THIS IS A VERY SERIOUS MATTER BECAUSE IT COULD CAUSE A HUGE ACCIDENT INVOLVING MANY PEOPLE IF THESE VEHICLES ARE NOT RECALLED AND TAKEN OFF THE STREETS!”
Owner complaint to NHTSAFiled Oct 9, 2018Suspension, Structure, Fuel/propulsion systemODI 11139192

Showing 6 of 75 reports. Read every report on NHTSA.gov.

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

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