Parking brake
- Component
- Parking brake
- Manufacturer
- Navistar, Inc.
- Vehicles affected
- 91
- Reported to NHTSA
- 2024-05-15
- Owners notified
- 2024-07-01
Defect description
Navistar, Inc. (Navistar) is recalling certain 2024-2025 IC Bus CE SBUS school buses equipped with Intellipark Park Valve Modules (PVM). The rubber ball seal in the PVM may fracture and cause a leak, which can result in park brake failure or unexpected park brake engagement while driving.
Safety risk
Park brake failure or unexpected park brake engagement while driving increases the risk of a crash.
Manufacturer remedy
Dealers will replace the Intellipark PVM, free of charge. Owner notification letters were mailed July 01, 2024. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 24507.