Known Recalls

Recall campaign · NHTSA 21V837000

Engine and engine cooling: engine: engine control module (ECU/ECM)

Navistar, Inc. filed this campaign with NHTSA on 2021-10-25.

Recall campaignNHTSA 21V837000

Engine and engine cooling: engine: engine control module (ECU/ECM)

Component
Engine and engine cooling: engine: engine control module (ECU/ECM)
Manufacturer
Navistar, Inc.
Vehicles affected
7,322
Reported to NHTSA
2021-10-25
Owners notified
2022-01-18

Defect description

Navistar, Inc. (Navistar) is recalling certain 2020-2023 IC CE school buses. The engine control module (ECM) may set a fault code that results in an unexpected engine shut down.

Safety risk

Unexpected engine shut down can increase the risk of a crash. Additionally, a disabled school bus may require an evacuation procedure in an uncontrolled traffic situation, increasing the risk of injury to passengers.

Manufacturer remedy

Dealers will reprogram the ECM, free of charge. Owner notification letters notifying owners of the safety risk were mailed January 18, 2022. Owners may contact Navistar customer service at 1-800-448-7825. Navistar's number for this recall is 21507.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.

Scope of coverage

4 model years across 1 models.

ModelYears on record
IC BUS Cesb2023 2022 2021 2020

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.