NHTSA recall 22E065000 · Equipment
Electrical system › Propulsion system › Traction battery
Reported Jul 29, 202299 vehicles affectedProterra Operating Company, Inc.
The defect
Proterra Operation Company, Inc. (Proterra) is recalling certain battery packs, model number S1-15, with part numbers 129-6202, 139-6181, and 163-3642. An insufficient connection in the battery pack may cause the battery management system to shut down unexpectedly.
The risk
An unexpected battery management system shut down can result in a sudden loss of drive power, increasing the risk of a crash.
The remedy
Proterra will replace the battery pack, free of charge. Owner notification letters were mailed November 26, 2022. Owners may contact Proterra's customer service at 1-864-438-0000.