NHTSA 21V110000 United States
Polestar Polestar 2 recall: Electrical System:propulsion System:traction Battery:management System/energy Control Module (bms/becm):software
Official safety recall 21V110000 published by NHTSA.
High risk
Contact an authorised dealer of the maker. Recall repairs are free of charge.
Campaign21V110000
ComponentElectrical System:propulsion System:traction Battery:management System/energy Control Module (bms/becm):software
Report date2021-02-24
ManufacturerPolestar Automotive USA, Inc.
Affected vehicles
| Vehicle | Model year | Market |
|---|---|---|
| Polestar Polestar 2 | 2021 | United States |
| Polestar Polestar 2 | 2022 | United States |
The problem
Polestar Automotive USA, Inc. (Polestar) is recalling certain 2021-2022 Polestar 2 vehicles. The Battery Energy Control Module (BECM) microprocessor may reset and cause the high voltage system to disconnect.
A disconnected high voltage system can cause a loss of drive power, increasing the risk of a crash.
The official remedy
Polestar will notify owners, and the software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed April 23, 2021. Owners may contact Polestar customer service at 1-800-806-2504. Polestar's number for this recall is R10079.