IC BUS CE 2020: ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

General Information

NHTSA Campaign ID Number: 21V837000

Make Model Year
IC BUS CE 2020
Date Owners Notified Date Received by ODI Date Added to Database
2022-01-18 2021-10-25 2021-10-26

Production Dates: 2016-06-09 - 2019-03-05

Manufacturers Involved: Navistar, Inc.

Manufacturer Campaign Number: 21507

Component: ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)

Potential Number Of Units Affected: 7322

Report Initiator: MFR MFR Report

Summary

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.

Consequence

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.

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.