Total Complaints
33 filings
TOYOTA T100 · model year
1998 TOYOTA T100
33 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1998TOYOTAT100 carries 33 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 0 fires, 0 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1998 T100 is structure:body with 6 filings, followed by suspension (5) and seat belts:front (2). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 51 investigation files overlapping the 1998 T100, and 1 remain open. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
33
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
Complaints vs. fleet median (215)
At or below the fleet median complaint volume.
Complaints by Component
| Component | Count |
|---|---|
| STRUCTURE:BODY | 6 |
| SUSPENSION | 5 |
| SEAT BELTS:FRONT | 2 |
| SEAT BELTS | 2 |
| POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT:SEAL | 2 |
| STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS | 2 |
| UNKNOWN OR OTHER | 2 |
| SERVICE BRAKES | 2 |
| TIRES | 1 |
| WHEELS | 1 |
| STEERING:LINKAGES:ROD:RELAY:CONNECTING | 1 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER | 1 |
| ELECTRICAL SYSTEM:WIRING | 1 |
| STEERING:LINKAGES:DRAG:LINK:CONNECTION | 1 |
| ELECTRICAL SYSTEM | 1 |
Recent Complaints
20230917STRUCTURE:BODY
Took my truck to a body shop to have dings and a few rusted spots on it repaired. The business owner and repair person put it on the rack and after examination, informed me that it was not worth the repairs, because the frame and undercarriage was too extensive and might as such cause safety issues. I chose not to have it repaired because of this issue.
20230917SERVICE BRAKES
Took my truck to a body shop to have dings and a few rusted spots on it repaired. The business owner and repair person put it on the rack and after examination, informed me that it was not worth the repairs, because the frame and undercarriage was too extensive and might as such cause safety issues. I chose not to have it repaired because of this issue.
20230917SUSPENSION
Took my truck to a body shop to have dings and a few rusted spots on it repaired. The business owner and repair person put it on the rack and after examination, informed me that it was not worth the repairs, because the frame and undercarriage was too extensive and might as such cause safety issues. I chose not to have it repaired because of this issue.
20180713STRUCTURE:BODY
OWNED SINCE 2003, THE TRUCK HAS ONLY 140,000 MILES, BUT MY MECHANIC ADVISES THAT FRAME IS BADLY RUSTED AND IS UNSAFE TO DRIVE. I'VE LEARNED THIS IS A COMMON ISSUE AND THAT TOYOTA HAS AN ACTIVE RECALL. REAR BUMPER HAS ALSO RUSTED THROUGH. I NEED ADVICE ON HOW TO PROCEED. VEHICLE IS PARKED AT MY RESIDENCE.
20160613STRUCTURE:BODY
TL* THE CONTACT OWNS A 1998 TOYOTA T100. THE CONTACT STATED THAT THE ENTIRE FRAME OF THE VEHICLE HAD SEVERE CORROSION. THE CONTACT OBSERVED BRAKE FLUID LEAKING FROM THE FRONT OF THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 99,300.
Mileage: 99,300
20160613SERVICE BRAKES
TL* THE CONTACT OWNS A 1998 TOYOTA T100. THE CONTACT STATED THAT THE ENTIRE FRAME OF THE VEHICLE HAD SEVERE CORROSION. THE CONTACT OBSERVED BRAKE FLUID LEAKING FROM THE FRONT OF THE VEHICLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 99,300.
Mileage: 99,300
20151126STRUCTURE:BODY
THE BODY TO FRAME MOUNT HAS RUSTED AWAY BREAKING THREE PARTS OF THE FRAME. THE TOP OF THE FRAME IS THE ONLY PART HOLDING THE TRUCK TOGETHER, CAUSING A SAFETY HAZARD WHICH RESULTED IN NOT BEING ABLE TO PASS STATE INSPECTION.
20151109UNKNOWN OR OTHER
THE TRUCK HAS 98,000 MILES. THE FRAME IS RUSTED THROUGH ON THE RIGHT SIDE BEHIND THE FRONT WHEEL AND IN FRONT OF THE BACK WHEEL. THE TRUCK WILL NOT PASS PA STATE INSPECTION.
Mileage: 98,000
20150730STRUCTURE:BODY
I HAVE A 1998 TOYOTA T100 WITH 143K MILES ON IT. THE FRAME IS NOW BROKE UNDER THE BED NEAR THE FRONT LEAF SPRING SHACKLE, BESIDE A BED MOUNT. THE OTHER SIDE IS ALSO CRACKED BAD AND IS ABOUT TO BREAK. I ALSO NOTICED THE CROSS-MEMBER THAT THE CARRIER BEARING ATTACHES TOO IS ALSO CRACKED ON ONE SIDE AND ALL BUT CRACKED ON THE OTHER SIDE. I CALLED TOYOTA BECAUSE I KNOW THEY ARE DOING THE TACOMAS AROUND THE SAME YEAR AS WELL AS THE TUNDRAS. TOYOTA SAID THAT THERE IS NO RECALL OR ANYTHING THEY CAN DO. I KNOW THIS IS AN ISSUE WITH SEVERAL OTHER T100S AND AM VERY UPSET THAT THEY WONT DO ANYTHING WITH THE T100S.
Mileage: 143,120
20150730UNKNOWN OR OTHER
I HAVE A 1998 TOYOTA T100 WITH 143K MILES ON IT. THE FRAME IS NOW BROKE UNDER THE BED NEAR THE FRONT LEAF SPRING SHACKLE, BESIDE A BED MOUNT. THE OTHER SIDE IS ALSO CRACKED BAD AND IS ABOUT TO BREAK. I ALSO NOTICED THE CROSS-MEMBER THAT THE CARRIER BEARING ATTACHES TOO IS ALSO CRACKED ON ONE SIDE AND ALL BUT CRACKED ON THE OTHER SIDE. I CALLED TOYOTA BECAUSE I KNOW THEY ARE DOING THE TACOMAS AROUND THE SAME YEAR AS WELL AS THE TUNDRAS. TOYOTA SAID THAT THERE IS NO RECALL OR ANYTHING THEY CAN DO. I KNOW THIS IS AN ISSUE WITH SEVERAL OTHER T100S AND AM VERY UPSET THAT THEY WONT DO ANYTHING WITH THE T100S.
Mileage: 143,120
20130919SUSPENSION
TL* THE CONTACT OWNS A 1998 TOYOTA T100. THE CONTACT STATED THAT THE TIRE SPECIALIST ADVISED HIM THAT THE DRIVER'S SIDE REAR FRAME SPRINGS MOUNT WERE SEVERELY CORRODED AND EXHIBITED HOLES. THE TIRE SPECIALIST ADVISED THAT IT WAS UNSAFE TO DRIVE THE VEHICLE. THE TIRE WAS REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND THE CURRENT MILEAGE WAS 137,925.
Mileage: 137,925
20130919STRUCTURE:BODY
TL* THE CONTACT OWNS A 1998 TOYOTA T100. THE CONTACT STATED THAT THE TIRE SPECIALIST ADVISED HIM THAT THE DRIVER'S SIDE REAR FRAME SPRINGS MOUNT WERE SEVERELY CORRODED AND EXHIBITED HOLES. THE TIRE SPECIALIST ADVISED THAT IT WAS UNSAFE TO DRIVE THE VEHICLE. THE TIRE WAS REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE AND THE CURRENT MILEAGE WAS 137,925.
Mileage: 137,925
20130911STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS
THIS 1998 T100 WAS AN AWESOME TRUCK, BUT LIKE ALL TOYOTAS THE FRAME IS ROTTED THROUGH. THE STEEL THAT IS USED ON THESE IS COMPLETE JUNK.. THIS IS WHERE THE AMERICAN COMPANY'S HAVE IT. I LIKE THE QUESTIONS TO ANSWER, WAS THERE A CRASH? NOT YET, WAS THERE AN INJURY OR FATALITY? WILL THAT MAKE TOYOTA DO A RECALL? I THINK NOT!! THE FRAME ON ALL THESE T100 SHOULD BE TAKEN CARE OF BY TOYOTA.. IT JUST SEEMS LIKE TOYOTA JUST DOESN'T CARE ANYMORE. TOYOTA SHOULD GET A HUGE FINE FOR KNOWING THIS PROBLEM, AND DOING NOTHING ABOUT IT... LETS SEE HOW MANY PEOPLE HAVE TO DIE BEFORE SOMETHING IS DONE.. *TR
20120501SUSPENSION
WHEN BACKING OUT OF A PARKING SPACE LOWER LEFT A-ARM BROKE (RUST) AND LEFT FRONT TIRE COLLAPSED. HAVE LEARNED THAT TOYOTA TACOMA TRUCKS MADE IN '90S HAD DEFECTIVE FRAMES AND THERE WAS A BUY BACK. SHOP TELLS ME MY FRAME IS BAD. TRUCK HAS ONLY 69K MILES ON IT. TRUCK IS PRACTICALLY THE SAME AS A TACOMA, IS TOYOTA DOING ANYTHING FOR T-100S? DEALER SAID NO? *JS
Mileage: 65,000
20120101SUSPENSION
THE FRAME HAS EXTENSIVE RUST/DAMAGE. *TR
Mileage: 140,000
20120101STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS
THE FRAME HAS EXTENSIVE RUST/DAMAGE. *TR
Mileage: 140,000
20100324STRUCTURE:FRAME AND MEMBERS
1998 TOYOTA T100 RUSTED FRAME ISSUES. FILED A COMPLAINT TO TOYOTA, HAD FRAME INSPECTED BY GENE REED AND FAILED. BUT CORPORATE REFUSED TO ADDRESS ISSUE EVEN THOUGH THEY DID FOR THE SISTER TRUCKS WITH SIMILAR PARTS THE TACOMA AND TUNDRA. DEALER SAID VEHICLE IS NOT SAFE, TOLD THE CORPORATE OFFICE IT WAS NOT SAFE AND TOYOTA EVEN REFUSED TO INVESTIGATE SAYING THEY WERE NOT ADDRESSING ANY ISSUES ON THE SISTER TRUCK.
Mileage: 212,000
20100324STRUCTURE
1998 TOYOTA T100 RUSTED FRAME ISSUES. FILED A COMPLAINT TO TOYOTA, HAD FRAME INSPECTED BY GENE REED AND FAILED. BUT CORPORATE REFUSED TO ADDRESS ISSUE EVEN THOUGH THEY DID FOR THE SISTER TRUCKS WITH SIMILAR PARTS THE TACOMA AND TUNDRA. DEALER SAID VEHICLE IS NOT SAFE, TOLD THE CORPORATE OFFICE IT WAS NOT SAFE AND TOYOTA EVEN REFUSED TO INVESTIGATE SAYING THEY WERE NOT ADDRESSING ANY ISSUES ON THE SISTER TRUCK.
Mileage: 212,000
20100202POWER TRAIN:MANUAL TRANSMISSION
CLUTCH PEDAL BRACKET ON TOYOTA T 100 WENT THROUGH FIRE WALL WHILE DRIVING. COULD NOT GET TRUCK IN OUR OUT OF GEAR. LOOKED ON NET AND FOUND MANY HAVE HAD THIS SAME PROBLEM. CONTACTED DEALER NO RECALL AND NO HELP WITH PRICING TO REPAIR TRUCK. SAFETY CONCERN ABOUT NOT BEING ABLE TO GET VEHICLE OUT OF GEAR! *TR
Mileage: 140,000
20090630ELECTRICAL SYSTEM
WIRES TO FAN CONNECTOR MELTED THE INSULATION JUST SHORT OF THE CONNECTOR AND SHORTED OUT. PICTURES OF FAILED WIRING ARE AVAILABLE. *TR
Mileage: 100,000
Compare 1998TOYOTAT100 to Similar Vehicles
NHTSA Investigations 1 Open
Frequently Asked Questions
How many complaints does the 1998 TOYOTA T100 have?▼
The 1998 TOYOTA T100 has 33 NHTSA complaints, 0 crashes, 0 fires, 0 injuries, and 0 deaths reported.
What are the most common problems with the 1998 TOYOTA T100?▼
The most-complained component for the 1998 TOYOTA T100 is STRUCTURE:BODY with 6 complaints. Other frequently reported areas include SUSPENSION and SEAT BELTS:FRONT.
Is the 1998 TOYOTA T100 safe to buy?▼
Review the complaint history, crash and fire reports, safety ratings, and recall status on this page to make an informed decision. No NHTSA crash test rating is available for this model year. Compare with other model years using the links above.
Where does this data come from?▼
All complaint, recall, and safety rating data is sourced from the National Highway Traffic Safety Administration (NHTSA). Complaints are filed by vehicle owners through NHTSA's Office of Defects Investigation.
Vehicle Safety Guides
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.