1999 Navistar 9800 Recalls, Complaints & Specs
2 safety recalls list the 1999 Navistar 9800. Check your own VIN below.
2 safety recalls for the 1999 Navistar 9800
Most recent first. Recall repairs are free at any authorised dealer. Click a recall for the full defect, consequence and remedy text.
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Antilock/traction control/electronic limited slip (service brakes)
Vehicle description: heavy duty trucks. The antilock traction relay valves were incorrectly assembled by the supplier. An extra check valve was installed which will not allow the traction control system to function properly.
Remedy: Dealers will inspect these vehicles and all antilock traction relay valves found defective will be replaced.
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Service brakes, air
Vehicle description: heavy duty trucks, transit and school buses, equipped with meritor air brake automatic slack adjusters. Some of the automatic slack adjusters had insufficient torque applied to the guide pawl cap screw.
Remedy: Dealers will check the torque on the automatic slack adjuster guide pawl. If there is no torque, the brakes will be adjusted and the guide pawl will be tightened to 15-20 ft. Lbs.
No owner complaints on file
NHTSA has no owner complaints on file for the 1999 Navistar 9800. For context, the average model year in NHTSA's database has dozens; a zero can mean a reliable vehicle, a rare one, or both.
Compare Navistar 9800 model years
Recall and complaint counts for every Navistar 9800 model year in NHTSA's database.
| Model year | Recalls | Complaints |
|---|---|---|
| 1996 Navistar 9800 | 1 | 0 |
| 1997 Navistar 9800 | 2 | 1 |
| 1998 Navistar 9800 | 2 | 0 |
| 1999 Navistar 9800 | 2 | 0 |
Checking a specific 1999 Navistar 9800
How do I know if my 1999 Navistar 9800 has an open recall?
Enter your 17-character VIN above. The VIN is on the driver's side dashboard (visible through the windshield), the driver's door jamb sticker, and your registration or insurance card. The check runs against NHTSA's live database and tells you which campaigns list your vehicle. 2 campaigns currently list the 1999 Navistar 9800; your car may already have been repaired under some of them.
Is the recall repair free?
Yes. Under federal law, manufacturers must fix safety recalls at no charge for vehicles up to 15 years old from the date of sale to the first owner. Contact any authorised Navistar dealer with your VIN and the NHTSA campaign number (for example 00V022000).
What is the difference between a recall and a complaint?
A recall is a safety campaign filed by the manufacturer or ordered by NHTSA, with a defined defect and remedy. A complaint is a report an owner sent to NHTSA; it is not verified, but patterns of complaints are what trigger NHTSA investigations and, eventually, recalls.
Other Navistar models
- 38008 complaints
- 47002 complaints
- 9200I2 complaints
- School Bus Chassis2 complaints
- 34001 complaints
- 40001 complaints
- 92001 complaints
- Cesb1 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.