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Service bulletins for the 2025 Polestar Polestar 3

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.

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

By type

By component

By trouble code

Bulletins, newest first
374912025-10-02. Service bulletin. UNKNOWN OR OTHER. This is a TJ - Text Only - No attachment - If VIDA fault tracing indicates that the GHCA must be replaced, please follow the advice under "Service".
374892025-10-02. Service bulletin. UNKNOWN OR OTHER. This is a TJ - Text only - no attachment - If the vehicle triggers false alarms without a clear reason on multiple occasions, please follow advice under "service".
373012025-09-23. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Coolant System Filling. If for any reason the coolant system is drained and needs to be topped off, follow VIDA instructions when doing so
372672025-09-23. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Keyfob (tag) Proximity Issues. Software version 1.2.6, includes significant improvements to proximity feature.
 Please refrain from replacing the Keyfobs (tags).
SP10452025-09-23. Service campaign. FUEL/PROPULSION SYSTEM. Polestar Automotive USA and Polestar Automotive Canada on behalf of Polestar Performance AB, has decided to launch Service Action SP1045: Polestar 3 AWD Torque Vectoring Dual Clutch (TVDC) drain plugs on certain model year 2025 Polestar 3 vehicles.
 Polestar investigations have identified that the drain plugs for the TVDC may not be torqued properly. As a result, leakage may occur.
 The corrective action is to check for leakage and replace the drain plugs if they are found to be leaking.
 NOTE: If no leakage is found, check and torque the drain plug screws according to the instruction. If leakage is found, the drain plug screws are not to be reused and must be replaced. We expect only a small number of vehicles will need to replace the drainplug screws.
 A total of 2,529 U.S. and 212 Canadian vehicles are affected by this service action.
373292025-09-23. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: PS3 Digital Key Troubleshooting Steps. Follow trouble shooting steps in Technical Journal.
372522025-09-23. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: AC Charging Limited to 15 Amps or Not Charging At All. 1. Check the charging settings on the vehicle's center screen, specifically the amperage setting.
 2. Set the amperage to 15A and have the customer attempt charging again with the affected charger.
 3. If the car does not charge at 15A, reduce the amperes further, down to 10A.
DP10482025-09-23. Service campaign. FUEL/PROPULSION SYSTEM. Polestar Automotive USA on behalf of Polestar Performance AB, have decided to launch Delivery Action DP1048: Polestar 3 Cell modules on certain Model Year 2025 Polestar 3 vehicles.
 Polestar has identified that one or more cell modules in the high voltage battery have been drained below the allowed voltage level. As a result, these battery cells cannot be charged.
 The corrective action is to identify any defective cell modules by performing a component test in VIDA. When the test has been executed, VIDA will state which repairs are needed.
 IMPORTANT NOTE: Any new cell modules that are installed must be scanned with the mVIDA app. All old cell modules must follow the return instructions outlined in Service Journal 1000426.
 1 U.S. vehicle is affected by this Delivery Action.
372772025-09-23. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: PS3 GHCA Replacement: Prior Approval Needed
374522025-09-05. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Climate System Cooling Performance (Polestar). Before fault tracing, check if the vehicle is tagged for QB1052. Complete the QB if needed.
 •If the vehicle is not tagged for QB1052, fault trace according to VIDA.
 For any other A/C performance concerns (i.e., Poor cooling, uneven temperature, not cooling enough, ect. ) Please follow VIDA fault tracing.
374552025-09-05. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Software download issue to HUD (Polestar). Do not perform a HUD Reload.
 HUD Reload has been removed from the Software Installation menu in VIDA.
 If the HUD has been replaced and software needs to be installed, please create a Nebula report, and these need to be handled manually.
RP10632025-08-18. Service bulletin. ELECTRICAL SYSTEM. Polestar Automotive USA, on behalf of Polestar Performance AB, have decided to launch Recall RP1063 on certain model year 2025 Polestar 3 vehicles.
 Polestar has identified that the inline connector located between the engine bay cable harness the front bumper cable harness may experience water ingress into the connector housing, which has led to corrosion on the connector pins.
 As a result, water entering the connector housing may affect the vehicles’ electrical systems, increasing the risk of a crash or injury.
 To remedy the affected vehicles, Polestar will replace the entire front bumper cable harness
 AND
 •Replace the two inline front bumper/engine bay connectors (left and right) on the engine bay harness.
 VIN start: YSREA3YB0SB000645 VIN end: YSREE3YBXSB004237
 Chassis start: 0000645 Chassis end: 0004237
 OR
 •Replace the male side of the inline front bumper/engine bay connector on the engine bay cable harness.
 VIN start: YSREA3YB0SB020183 VIN end: YSREE3YBXSB024150
 Chassis start: 0020183 Chassis end: 0024150
 A total of 969 U.S. Vehicles is affected by this recall.
SP10622025-08-18. Service campaign. UNKNOWN OR OTHER. Polestar Automotive USA and Polestar Automotive Canada, on behalf of Polestar Performance AB, has decided to launch Service Action SP1062: Polestar 3 Software Update on certain model year 2025 Polestar 3 vehicles.
 Polestar has identified that certain Polestar 3 vehicles have software version 1.2.16 or below. New and improved software has been released to bring these vehicles up to the latest software baseline.
 The corrective action is to perform a Total Software Upgrade.
 A total of 157 U.S. and 18 Canadian vehicles are affected by this service action.
374212025-08-18. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Wind Noise from Side Window. Before replacing any parts, follow the checklist below.
 1. Check the calibration of the window. Recalibrate if needed.
 2. Inspect the sealing for any damages or deformations. Replace if needed
SP10522025-08-18. Service campaign. ELECTRICAL SYSTEM. Polestar Automotive USA, on behalf of Polestar Performance AB, has decided to launch Service Action SP1052: Polestar 3 Active Spoiler Shutter Module (ASSM) actuator on certain Polestar 3 vehicles.
 Polestar investigations have identified an issue with the ASSM actuator which may impact AC, charging and propulsion performance.
 The corrective action is to replace the ASSM actuator according to VIDA.
 A total of 2,681 U.S. vehicles are affected by this service action.
RP10632025-08-18. Service bulletin. ELECTRICAL SYSTEM. Polestar Automotive USA, on behalf of Polestar Performance AB, have decided to launch Recall RP1063 on certain model year 2025 Polestar 3 vehicles.
 Polestar has identified that the inline connector located between the engine bay cable harness the front bumper cable harness may experience water ingress into the connector housing, which has led to corrosion on the connector pins.
 As a result, water entering the connector housing may affect the vehicles’ electrical systems, increasing the risk of a crash or injury.
 To remedy the affected vehicles, Polestar will replace the entire front bumper cable harness
 AND
 •Replace the two inline front bumper/engine bay connectors (left and right) on the engine bay harness.
 VIN start: YSREA3YB0SB000645 VIN end: YSREE3YBXSB004237
 Chassis start: 0000645 Chassis end: 0004237
 OR
 •Replace the male side of the inline front bumper/engine bay connector on the engine bay cable harness.
 VIN start: YSREA3YB0SB020183 VIN end: YSREE3YBXSB024150
 Chassis start: 0020183 Chassis end: 0024150
 A total of 969 U.S. Vehicles is affected by this recall.
372732025-07-09. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Reduced Performance Message After AC Charging. Check that the vehicle has the latest software installed if not, perform a software upgrade
371412025-07-09. Service bulletin. POWER TRAIN. This is a Technical Journal: Rumbling Noise From ERAD / TVDC. Perform an oil change in the TVDC according to VIDA instructions
373962025-07-09. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Window and Glass Claim Information Request. Submit a TIE report.
374042025-07-09. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Polestar 3 VCU Prior Approval.
374032025-07-09. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Polestar 3 VCU Replacement. Before completing the VCU reload please create a Support Needed case for assistance.
373962025-07-09. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Window and Glass Claim Information Request. Submit a TIE report.
373912025-07-09. Service bulletin. UNKNOWN OR OTHER. This is a Technical Journal: Digital Key, Activation Fails. Open VIDA application and go to Polestar App "Set up" page.
373742025-06-11. Service bulletin. ELECTRICAL SYSTEM. This is a Technical Journal: Charging Limited to 10A, EVI Release Wire Stuck. Inspect the EVI release wire in the cargo area.
371412025-06-11. Service bulletin. POWER TRAIN. This is a Technical Journal: Rumbling Noise From ERAD / TVDC. Perform an oil change in the TVDC according to VIDA instructions

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