The defect
Navistar, Inc. (Navistar) is recalling certain 2023 IC CE School Buses. The engine control module (ECM) may experience an internal electrical short-circuit, causing the engine to stall.
The risk
An unexpected engine stall can increase the risk of a crash.
The remedy
Cummins will replace the ECM. Owner notification letters were mailed September 26, 2022. Owners may contact Navistar's customer service at 1-800-448-7825.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| IC Bus Cesb | 2023 |
Components: ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| IC Bus Cesb | 2023 | 2 | 17 |
Other engine and engine cooling recalls in 2022
44 of the 933 recall campaigns reported to NHTSA in 2022 concerned the engine and engine cooling; Navistar, Inc. filed 183 campaigns in all.
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| 22V786000 19 Oct 2022 | Kalmar Solutions, LLC |
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| 22V707000 21 Sept 2022 | Volkswagen Group of America, Inc. |
| 22V704000 20 Sept 2022 | Ducati North America |
NHTSA recalls (public domain) · all recalls of 2022