Navistar/air brake line
Defect Summary
Vehicle description: school bus. an air brake line controlling the rear brakes may be too close to the exhaust pipe and could rupture at any time without warning.
Safety Consequence
Exhaust pipe heat can melt or cause premature failure of this air line if the air line is routed too close to the exhaust pipe.
Corrective Action
Dealers will install a new elbow fitting and reroute the air line. the air line will also be inspected and replaced if found to be damaged from the exhaust pipe.
Similar Recalls
Other recalls from International Truck & Engine Corporation or involving Service Brakes, Air.
FAQ: Recall 99V331000
Your rights, the repair process, and what each field on this page means.
What is recall 99V331000?
NHTSA recall 99V331000 was issued by International Truck & Engine Corporation on November 23, 1999. It addresses: Navistar/air brake line. The recall affects approximately 277 vehicles, with the defect involving the Service Brakes, Air component.
How do I get this recall repaired?
Contact any authorized International Truck & Engine Corporation dealer and reference NHTSA recall ID 99V331000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.