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Service bulletins for the 2021 Polestar Polestar 1

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

61 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
36876.1.12024-03-13. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: 12V Battery Testing / Maintenance Guide. to be used as reference material when charging, maintaining, and/or testing 12V batteries for SPA/CMA vehicles
PB3028-S102302023-05-30. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Polestar Software Update.
PB30-S102302023-05-30. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Polestar Software Update.
TJ36483102023-02-27. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Backup Battery DTC TCAM-U210993
TJ35602502023-02-27. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Backup Battery DTC TCAM-U210993
35542202023-02-27. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Checklist if 12 Volt battery is drained - Perform SW Upgrade
TJ364452023-01-30. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. software upgrade
TJ364182023-01-30. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. BEV High Voltage Battery Replacement
TJ364042023-01-30. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM. DTC SRS-B15381B High Voltage battery loop control
TJ35954-22023-01-30. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. No Remote key function
TJ35954-12023-01-30. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. No Remote key function
TJ357982023-01-30. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. PS Over The Air Software Update (OTA)
SJ 10013652022-05-31. Service bulletin. ELECTRICAL SYSTEM. Polestar HV-Battery Claim Types
TJ36149202022-04-25. Service bulletin. ELECTRICAL SYSTEM:BODY CONTROL MODULE:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM); UNKNOWN OR OTHER. If IHU and CCD are not responding after a PDS/Total/Service 2.0 software upgrade, then see advice under SERVICE.
SMB31-006P-2021-2021-04-26. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM. This is a Service Manager Bulletin: SDS
SMB31-005P-2021-2021-04-26. Service bulletin. ELECTRICAL SYSTEM; STRUCTURE. This is a Service Manager Bulletin: SDS
WTE-008P-2020-122021-02-22. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. This is a Tools and Equipment bulletin: High Voltage vehicle tool adaptor
PB31-001P-2020-12020-11-23. Service bulletin. ELECTRICAL SYSTEM. Parts Bulletin: Polestar Battery Application Guide. Replacement part numbers and specifications
TJ35407.2.0-20202020-09-14. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Polestar: Changed Wi-FI Hotspot Name, "MyPolestar"
TJ35542.1.0-20202020-09-14. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Polestar - Checklist if 12 Volt battery is drained
TJ35361.1.0-20202020-09-14. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Software Upgrade, process description
SJ376947-66.1.0-2020-08-24. Service bulletin. ELECTRICAL SYSTEM. This document contains information about and location of the different types of stored energy (for example. pyrotechnical, fuel, and electric voltage). All emergency services personnel should be familiar with this document to avoid accidental activation or ignition during rescue actions. The information is not exact, it shall be regarded as general. The information shown applies to left-hand drive vehicles. On right-hand drive vehicles, certain parts may have reversed positions.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.