1998 Toyota 4RUNNER problems & reliability
130 owner complaints filed with NHTSA for the 1998 Toyota 4RUNNER, alongside 1 safety recall campaign. Last verified Aug 7, 2026. Complaints are unverified reports submitted by owners to the federal Office of Defects Investigation.
Each complaint is counted once (by NHTSA case number), even when it names several vehicles.
1 complaint report injuries (1 injured, 1 deaths reported).
Most reported problems
| Component | Complaints | Share |
|---|---|---|
| Structure | 72 | 55% |
| Suspension | 43 | 33% |
| Unknown OR Other | 14 | 11% |
| Steering | 6 | 5% |
| Power Train | 5 | 4% |
| Electrical System | 4 | 3% |
| Service Brakes, Hydraulic | 3 | 2% |
| Vehicle Speed Control | 3 | 2% |
| Air Bags | 2 | 2% |
| Equipment | 2 | 2% |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.
Common symptoms owners describe
Keyword analysis of complaint narratives; one complaint can describe several symptoms.
Mileage when problems occurred
Half of the failures with a reported odometer reading occurred by 167,043 miles (middle 50% between 125,000 and 217,000 miles), based on 105 complaints that included mileage.
Complaints by incident year
What owners report
“The rear end suspension is sagging on my vehicle. When I look up the VIN number on the nhtsa website it says that there is not a recall, but when I look up my vehicle by year it says that all vehicles of this year should be recalled for rear suspension repair/check. I called usa toyota and they said that they could…”
Suspension · filed Oct 4, 2023
“The frame is rusting out and broke while driving. The frame is almost totally destroyed from rust . The rear started swinging violently but luckily got it stop without crashing. The entire frame is a joke. I can't believe it hasn't been recalled STILL. The body is in perfect shape but a frame that can snap at any…”
Structure · filed Nov 11, 2022
“The drivers side front lower ball joint completely sheared off at around 15 miles an hour. The wheel and tire separated from the vehicle.”
Steering · filed Oct 10, 2022
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Technical service bulletins
48 manufacturer communications (TSBs, service campaigns, warranty extensions) are on file with NHTSA for the 1998 Toyota 4RUNNER. The 10 most recent:
OBSOLETE NOTICE January 22, 2024: This bulletin is now obsolete. Please see T-SB-0057-18.
T-SB-0043-14 · Service Bulletin/Repair Instructions · issued Jan 22, 2024
TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2023 model year vehicles may be…
TSB003220 · Service Bulletin/Repair Instructions · issued Aug 17, 2023
TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions
TTT063620 · Service Bulletin/Repair Instructions · issued Mar 17, 2022
POL: This consolidated Tire Warranty Guide contains the complete warranty terms for all brands of ground and spare tires currently in use by Toyota. This information must be kept near the point of vehicle sale and be…
Toyota PRO19-02 · Service Bulletin/Repair Instructions · issued Jan 12, 2022
Toyota Safety Recall and Service Campaign - Technician Certification Requirements
Toyota Safety Re · Service Bulletin/Repair Instructions · issued Mar 17, 2021
TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
T-TT-0636-20 Rev · Service Bulletin/Repair Instructions · issued Mar 12, 2021
TSB: Replacement certification labels (the vinyl label installed on the driver door or door post) and VIN plates (the metal plate riveted to dashboard) (see Figure 1) for most 1979 ? 2021 model year vehicles may be…
T-SB-0032-20 Rev · Service Bulletin/Repair Instructions · issued Feb 3, 2021
TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
T-TT-0636-20 · Service Bulletin/Repair Instructions · issued Dec 14, 2020
TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
T-TT-0636-20 · Service Bulletin/Repair Instructions · issued Dec 14, 2020
TSB: OBSOLETE NOTICE April 07, 2020: This bulletin is now obsolete. Please see T-SB-0032-20. Replacement Certification Labels and VIN Plates
T-SB-0304-17 Obs · Service Bulletin/Repair Instructions · issued Apr 7, 2020
TSBs are repair guidance manufacturers send to dealers — they are not recalls and repairs are not automatically free. Full documents are available on NHTSA’s site.
Safety recalls
The 1998 Toyota 4RUNNER has 1 NHTSA recall campaign — recall repairs are free at franchised dealers regardless of the vehicle’s age.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →Buying a used 1998 Toyota 4RUNNER?
- · Decode the seller’s VIN with our free VIN decoder to confirm the exact year, engine and trim.
- · Check for unrepaired recalls by VIN on NHTSA’s official lookup — recall repairs are free.
- · Owners most often reported problems around 167,043 miles — budget accordingly if the car is approaching that mileage.