Proterra Operating recalls

8 official recalls and safety alerts involving Proterra Operating since 2022-02, from NHTSA. Newest first. Check the official notice for exact models and batch codes.

This list only includes recalls Recall Atlas has collected since 2021-10. A product not listed here may still be affected; check with Proterra Operating or the relevant agency.

1. 2023-10-17
2. US
   VehiclesVehicle

   Proterra Operating Company, Inc.: Inverter May Fail Causing Loss of Power

   A loss of power steering and/or drive power increases the risk of a crash.

   NHTSAProterra Operating Company, Inc.238 affectedOfficial notice →
3. 2023-02-13
4. US
   VehiclesVehicle

   Proterra Operating Company, Inc.: Windshield Wiper Motor May Fail

   Inoperative windshield wipers can reduce visibility in certain driving conditions, increasing the risk of a crash.

   NHTSAProterra Operating Company, Inc.252 affectedOfficial notice →
5. 2022-11-30
6. US
   VehiclesVehicle

   Proterra Operating Company, Inc.: Liquid in Battery Packs May Cause Fire

   The accumulation of liquid inside the battery pack enclosure increases the risk of a fire.

   NHTSAProterra Operating Company, Inc.300 affectedOfficial notice →
7. 2022-11-18
8. US
   VehiclesVehicle

   Proterra Operating Company, Inc.: Parking Brake Can Unintentionally Engage

   Unintentional engagement of the parking brake increases the risk of a crash.

   NHTSAProterra Operating Company, Inc.386 affectedOfficial notice →
9. 2022-11-07
10. US
    VehiclesVehicle

    Proterra Operating Company, Inc.: Interlock Override Switch Not Installed

    Without the switch, the driver may be unable to override the interlock system and move the bus, necessitating the transfer of passengers to another bus and increasing the risk of injury.

    NHTSAProterra Operating Company, Inc.3 affectedOfficial notice →
11. 2022-07-29
12. US
    VehiclesEquipment

    Proterra Operating Company, Inc.: Battery Management System Shutdown

    An unexpected battery management system shut down can result in a sudden loss of drive power, increasing the risk of a crash.

    NHTSAProterra Operating Company, Inc.99 affectedOfficial notice →
13. 2022-06-21
14. US
    VehiclesEquipment

    Proterra Operating Company, Inc.: Improperly Connected High Voltage Battery Cable

    An unexpected engine shutdown 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.…

    NHTSAProterra Operating Company, Inc.185 affectedOfficial notice →
15. 2022-02-28
16. US
    VehiclesVehicle

    Proterra Operating Company, Inc.: Steering Gearbox May Loosen

    A loose steering gearbox can cause a loss of steering control, increasing the risk of a crash.

    NHTSAProterra Operating Company, Inc.724 affectedOfficial notice →