IC BUS Cesb (2020-2023): Engine and engine cooling
Recall 21V837000 · Oct 25, 2021 · Navistar, Inc.
7,322
vehicles affected
7,322
vehicles affected
Facts
- Recall number
- 21V837000
- Date
- Oct 25, 2021
- Maker
- Navistar, Inc.
- Units affected
- 7,322
- Kind
- Vehicles
- Component
- Engine and engine cooling > Engine > Engine control module (ecu/ecm)
- Model years
- 2020-2023
- Started by
- The maker
- Hazard
- Crash risk
What is wrong
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.
What can happen
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.
The fix
Recall repairs are free of charge.
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.
Vehicles covered
1 model, 4 model years in all
Related pages
Questions and answers
Which vehicles are in recall 21V837000?
1 model: IC Bus Cesb (2020-2023), about 7,322 vehicles in all.
What is the fix for recall 21V837000?
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.
What can happen?
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.
A recall means the maker found a safety problem and offers a free fix; it does not mean every unit has the problem. Units affected are as reported by the company. Popular models sell more and so have more recalls and complaints. Official public data; texts are shortened. A dealer can tell whether a single vehicle still needs the repair.