Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
10–25K
125–50K
450–75K
975–100K
20100–150K
70150K+
105 reports with mileage · 25 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 72 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Suspension. Review the 43 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Steering. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
6 crash reports2 fire reports1 injury reports
What owners actually said
130 reports
161,000 miles · Nov 28, 2016
SteeringStructure
TL* THE CONTACT OWNS A 1998 TOYOTA 4RUNNER. WHILE DRIVING APPROXIMATELY 45 MPH, THERE WAS AN ABNORMAL NOISE COMING FROM THE STEERING WHEEL. THE CONTACT COASTED THE VEHICLE TO THE SIDE OF THE ROAD AND NOTICED THAT THE REAR PASSENGER SIDE FRAME WAS CORRODED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWAR…
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TL* THE CONTACT OWNS A 1998 TOYOTA 4RUNNER. WHILE DRIVING APPROXIMATELY 45 MPH, THERE WAS AN ABNORMAL NOISE COMING FROM THE STEERING WHEEL. THE CONTACT COASTED THE VEHICLE TO THE SIDE OF THE ROAD AND NOTICED THAT THE REAR PASSENGER SIDE FRAME WAS CORRODED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 161,000.
NHTSA ODI #10928399
240,000 miles · Sep 7, 2016
Unknown Or Other
THE FRAME ON MY TOYOTA 4RUNNER HAS SEVERE RUSTING. RIGHT NOW THE CAR CANNOT BE DRIVEN. THE MOUNT ON THE CHASSIS THAT HOLDS THE REAR LOWER CONTROL ARM HAS COMPLETELY BROKEN OFF THE FRAME. LOOKS JUST LIKE MANY OTHERS WHO HAVE HAD THIS SAME PROBLEM. NOW I DON'T KNOW WHAT TO DO. I'M WITHOUT A CAR AND WAS LUCKY THAT I WAS NOT IN A…
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THE FRAME ON MY TOYOTA 4RUNNER HAS SEVERE RUSTING. RIGHT NOW THE CAR CANNOT BE DRIVEN. THE MOUNT ON THE CHASSIS THAT HOLDS THE REAR LOWER CONTROL ARM HAS COMPLETELY BROKEN OFF THE FRAME. LOOKS JUST LIKE MANY OTHERS WHO HAVE HAD THIS SAME PROBLEM. NOW I DON'T KNOW WHAT TO DO. I'M WITHOUT A CAR AND WAS LUCKY THAT I WAS NOT IN A SERIOUS ACCIDENT. I UNDERSTAND A NEW FRAME COULD COST $10,000 AND A NEW CAR COULD COST $47,000. MY TOYOTA HAS 240,000 MILES AND OTHERWISE RUNS GREAT. I DO LIVE IN THE NORTHEAST AND HAVE LIVED IN VERMONT DURING THE WINTERS. I TRY TO WASH MY CAR AND CHASSIS OFTEN DUE TO THE SALT. MANY PEOPLE ASK IF MY CAR IS FOR SALE BECAUSE I KEEP IT IN SUCH GOOD SHAPE BUT I HAVE NO CONTROL OVER THE RUSTING CHASSIS PROBLEM. I HAVE NO IDEA WHAT TO DO NEXT, HELP
NHTSA ODI #10904342
152,000 miles · Aug 12, 2016
Structure
TL* THE CONTACT OWNS A 1998 TOYOTA 4RUNNER. WHILE DRIVING APPROXIMATELY 60 MPH, THE VEHICLE VEERED TO THE LEFT AND RIGHT BEFORE WOBBLING VIOLENTLY. THE VEHICLE WAS DRIVEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE REAR PASSENGER SIDE OF THE FRAME WAS FRACTURED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFI…
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TL* THE CONTACT OWNS A 1998 TOYOTA 4RUNNER. WHILE DRIVING APPROXIMATELY 60 MPH, THE VEHICLE VEERED TO THE LEFT AND RIGHT BEFORE WOBBLING VIOLENTLY. THE VEHICLE WAS DRIVEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE REAR PASSENGER SIDE OF THE FRAME WAS FRACTURED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 152,000.
NHTSA ODI #10895292
Mileage unknown · Jun 25, 2016
Unknown Or Other
THE FRAME HAS BECOME SEVERELY RUSTED AND HAS BECOME UNSAFE TO OPERATE
NHTSA ODI #10876597
Mileage unknown · Jun 21, 2016
Structure
THE FRAME OR THE CHASSIS AND ALL AROUND IT ARE HEAVILY CORRODED THAT I WAS ADVISED BY THE INSPECTOR AND THE TIRE PLACE (COSTCO) WHERE I BROUGHT THE CAR FOR TIRE REPLACEMENT NOT TO DRIVE IT AS IT IS UNSAFE. I UNDERSTAND THAT THE TOYOTA TACOMA OF THE SAME YEAR WITH THE SAME KIND OH CHASSIS WAS RECALLED BY TOYOTA. MY QUESTION IS…
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THE FRAME OR THE CHASSIS AND ALL AROUND IT ARE HEAVILY CORRODED THAT I WAS ADVISED BY THE INSPECTOR AND THE TIRE PLACE (COSTCO) WHERE I BROUGHT THE CAR FOR TIRE REPLACEMENT NOT TO DRIVE IT AS IT IS UNSAFE. I UNDERSTAND THAT THE TOYOTA TACOMA OF THE SAME YEAR WITH THE SAME KIND OH CHASSIS WAS RECALLED BY TOYOTA. MY QUESTION IS WHY NOT DO THE SAME FOR THE 4RUNNER?
NHTSA ODI #10875597
Mileage unknown · May 27, 2016
StructureUnknown Or Other
I OWN A WONDERFUL 1998 TOYOTA 4RUNNER LTD SPORT VEHICLE. THE FRAME IS DISAPPEARING DUE TO SEVERE RUST. THE HEAT SHIELD HAS WORN AWAY, AND NOW MY FEET GET VERY HOT AFTER JUST 20 MINUTES OF LOCAL DRIVING. HAVE HAD IT CHECKED BY A GARAGE, NOTHING FUNCTIONALLY WRONG WITH MY SUV.
NHTSA ODI #10871289
183,000 miles · May 3, 2016
Structure
TL* THE CONTACT OWNS A 1998 TOYOTA 4RUNNER. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC TO HAVE THE RADIATOR REPLACED HOWEVER, WHILE THE VEHICLE WAS BEING HOISTED ON THE LIFT, THE SUB FRAME FRACTURED. THE CONTACT STATED THAT THERE WAS SEVERE FRAME RUST TO THE SUB FRAME. THE CONTACT WAS INFORMED THAT …
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TL* THE CONTACT OWNS A 1998 TOYOTA 4RUNNER. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC TO HAVE THE RADIATOR REPLACED HOWEVER, WHILE THE VEHICLE WAS BEING HOISTED ON THE LIFT, THE SUB FRAME FRACTURED. THE CONTACT STATED THAT THERE WAS SEVERE FRAME RUST TO THE SUB FRAME. THE CONTACT WAS INFORMED THAT THE SUB FRAME WAS COMPROMISED AND THE VEHICLE WAS UNSAFE TO REPAIR WHILE ON A LIFT. THE RADIATOR WAS REPAIRED, HOWEVER THE FRAME RUST FAILURE WAS NOT REPAIRED. THE CONTACT ALSO STATED THAT THE PASSENGER'S SIDE REAR TORSION BAR ALSO FRACTURED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 183,000.
NHTSA ODI #10862784
Mileage unknown · Apr 28, 2016
Structure
THE VEHICLE IN QUESTION HAS SERIOUS SIGNS OF FRAME DECAY THAT SHOULD NOT BE PRESENT ON A VEHICLE OF THIS AGE AND USE. THERE ARE THREE AREAS OF FRAME PERFORATION THAT SUGGEST A DEFECT IN THE MATERIAL AND/OR DESIGN OF THE FRAME. THIS ISSUE SEEMS TO BE PREVALENT ON 1998 MODELS OF THIS SAME VEHICLE AS I HAVE FOUND NUMEROUS COMPLAI…
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THE VEHICLE IN QUESTION HAS SERIOUS SIGNS OF FRAME DECAY THAT SHOULD NOT BE PRESENT ON A VEHICLE OF THIS AGE AND USE. THERE ARE THREE AREAS OF FRAME PERFORATION THAT SUGGEST A DEFECT IN THE MATERIAL AND/OR DESIGN OF THE FRAME. THIS ISSUE SEEMS TO BE PREVALENT ON 1998 MODELS OF THIS SAME VEHICLE AS I HAVE FOUND NUMEROUS COMPLAINTS OF THE SAME NATURE WITHIN THE NHTSA SITE AS WELL AS OTHER SITES AROUND THE INTERNET. I HAVE CONTACTED TOYOTA CORPORATE AND WAS MET WITH AN UNWILLINGNESS TO PROPERLY ADDRESS THIS ISSUE. I WILL FOLLOW UP WITH PHOTOS OF THE FRAME PERFORATION TO SHOW THE EXTENT OF THE DETERIORATION.
NHTSA ODI #10861966
218,206 miles · Apr 24, 2016
Service BrakesSuspension
I WAS IN REVERSE AND A JOLT AND POP OCCURRED IN THE REAR PASSENGER SEAT WHERE MY SON WAS SEATED. HE FELT IT AT HIS FEET AND ALL OTHER PASSENGERS HEARD AND FELT A JOLT. WHEN I RETURNED HOME I CRAWLED UNDER THE VEHICLE AND NOTICED RUST AND STRESS CRACKS ON THE INSIDE OF THE REAR PASSENGER TORSION BAR.WHILE APPLYING PRESSURE WITH M…
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I WAS IN REVERSE AND A JOLT AND POP OCCURRED IN THE REAR PASSENGER SEAT WHERE MY SON WAS SEATED. HE FELT IT AT HIS FEET AND ALL OTHER PASSENGERS HEARD AND FELT A JOLT. WHEN I RETURNED HOME I CRAWLED UNDER THE VEHICLE AND NOTICED RUST AND STRESS CRACKS ON THE INSIDE OF THE REAR PASSENGER TORSION BAR.WHILE APPLYING PRESSURE WITH MY TWO FINGERS I PUSHED THROUGH THE BOTTOM OF THE FRAME RAIL. THE VEHICLE IS NOT ROAD WORTHY. MY BRAKING PROBLEM OCCURS WHEN I HAVE TO STOP SUDDENLY IN SNOW OR EXTREME WET ROAD SURFACES THERE IS A METAL GRINDING AN NO BRAKES. WHEN THIS OCCURS IN SNOW I WAS IN 4WHEEL HIGH. I HAD NO BRAKES SO I PUT THE VEHICLE IN 2 WHEEL AND HAD BRAKES. IN RAIN I PUMPED THE BRAKES UNTIL I WAS ABLE TO GET BRAKES. ALL DRIVING BRAKES OCCURRED AT 35 MPH IN CITY DRIVING WITH NO ONE IN FRONT OF ME.
NHTSA ODI #10861150
Mileage unknown · Feb 8, 2016
Structure
LIKE THE OVERWHELMING MAJORITY OF TOYOTA COMPLAINTS, FRAME RUST. TOOK THE 1998 4RUNNER FOR NEW TIRES AND ALIGNMENT. ALIGNMENT COULD NOT BE DONE BECAUSE OF MASSIVE EROSION DUE TO RUST ON THE FRAME CONNECTING REAR CONTROL ARMS. 4RUNNER ESSENTIALLY UNDRIVEABLE AT THIS AT THIS POINT. CONTACTED TOYOTA HQ AND, AS EVERYONE ELSE ON …
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LIKE THE OVERWHELMING MAJORITY OF TOYOTA COMPLAINTS, FRAME RUST. TOOK THE 1998 4RUNNER FOR NEW TIRES AND ALIGNMENT. ALIGNMENT COULD NOT BE DONE BECAUSE OF MASSIVE EROSION DUE TO RUST ON THE FRAME CONNECTING REAR CONTROL ARMS. 4RUNNER ESSENTIALLY UNDRIVEABLE AT THIS AT THIS POINT. CONTACTED TOYOTA HQ AND, AS EVERYONE ELSE ON THE NHTSA COMPLAINTS SITE SAYS, THEY WOULD DO NOTHING ALTHOUGH THEY DID TAKE CARE OF THE TACOMA PROBLEM.
ON CERTAIN 2-WHEEL-DRIVE (2WD) AND 4-WHEEL-DRIVE (4WD) 4RUNNER SPORT UTILITY VEHICLES, A COMBINATION OF HEAVY LOADING (SIMULTANEOUS LOADING TO REAR GROSS AXLE WEIGHT RATING AND GROSS VEHICLE WEIGHT RATING) AND SEVERE STEERING MANEUVERS COULD CAUSE THE 2WD 4RUNNER TO LOSE DIRECTIONAL STABILITY.
Consequence & remedy
Consequence: THIS MAY RESULT IN A LOSS OF CONTROL AND COULD INCREASE THE RISK OF A CRASH.
Remedy: DEALERS WILL REPLACE REAR SUSPENSION PARTS. ALTHOUGH THE 4WD 4RUNNERS DO NOT EXHIBIT THE HANDLING CONDITION, TOYOTA WILL RECALL THESE VEHICLES TO AVOID ANY PUBLIC CONFUSION AS TO WHICH VEHICLES SHOULD RECEIVE THE REPLACEMENT PARTS. OWNER NOTIFICATION BEGAN FEBRUARY 28, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD 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.
1998 Toyota 4RUNNER Problems, Complaints & Recalls | Skip That Year