International Harvester 9800 Recalls & Complaints by Model Year
NHTSA lists 2 safety recalls and 3 owner complaints across 3 model years of the International Harvester 9800 (1987–1998). The most-complained-about year is 1998.
Pick your International Harvester 9800 model year
- 1987
- 1997
- 1998
| Model year | Recalls | Complaints |
|---|---|---|
| 1998 International Harvester 9800 | 0 | 2 |
| 1997 International Harvester 9800 | 2 | 0 |
| 1987 International Harvester 9800 | 0 | 1 |
What International Harvester 9800 owners complain about
Across all model years, owners have filed 3 complaints with NHTSA. The 1998 model year has the most, with 2.
All International Harvester 9800 recalls (2)
Every NHTSA safety campaign that lists a International Harvester 9800, most recent first, with the model years each one covers.
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Vehicle speed control
These vehicles are equipped with a detroit diesel optimized idle system. If the ignition is turned on and the fuse for the electronic control module (ECM) power feed line is removed or burned out, unintentional cranking of the engine will occur..
Remedy: Detroit diesel distributors will rewire the vehicles using a revised ECM which will eliminate unintentional cranking.
Model years: 1997
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Suspension: rear
The drive axle housings consist of a plate steel center section and two forged spindles, one of which is welded to each end of the center section. Each spindle contains a keyway slot in which the locking tab for the wheel bearing nut locking mechanism is inserted. The length of the keyway slot may not be long enough to accommodate the…
Remedy: Dealers will replace the drive axle housing nuts with a conventional wheel nut hardware system.
Model years: 1997
Other International Harvester models
- School Bus42 complaints
- 380041 complaints
- 470040 complaints
- 490021 complaints
- International Harvester11 complaints
- Conventional10 complaints
- 94008 complaints
- 93007 complaints
Source: NHTSA recall and complaint databases and EPA fuel economy data, October 2026. Complaint counts are owner reports to NHTSA, not verified defects. Recall counts are safety campaigns that list this model year; whether a particular car was already repaired depends on its VIN. How this data is compiled.