What is the 2020-2022 Polestar Polestar 2 Polestar 2 BMS Software Recall — Charge Limit Mis-Reporting?

Polestar issued multiple software recalls for the battery management system (BMS) in early Polestar 2 cars — symptoms varied but included incorrect state-of-charge display, premature regen disable, and charging session terminating early. NHTSA recall 23V-101 (and earlier software… Repairs typically run $0-$0. Severity: high.

What is the 2020-2022 Polestar Polestar 2 Polestar 2 Front Inverter Recall (Capacitor Tin-Plating Defect) — Sudden Power Loss?

Polestar announced a global recall in late October 2020 for early-production 2021 Polestar 2 vehicles — approximately 4,586 globally — to replace a defective front inverter. Terminals of capacitors within the inverter module had defective tin-plating, allowing short-circuiting an… Repairs typically run $0-$0. Severity: high.

What is the 2021-2024 Polestar Polestar 2 One Pedal Drive Loss of Brake Function on Extended Downhill Coasting (Recall 25V409)?

A brake-control software fault: if the driver selects One Pedal Drive and then coasts downhill for at least about 1 minute 30 seconds without ever touching the brake pedal, the vehicle can lose braking functionality. The blended regen/friction brake strategy stops commanding the… Repairs typically run $0-$0. Severity: high.

What is the 2020-2024 Polestar Polestar 2 Polestar 2 Charge Port Door Stuck / Latch Failure?

Polestar 2 charge port door — operated by the small button on the door — can stick, particularly in cold weather or after debris collection in the latch mechanism. Some VINs received TSB action for revised latch hardware. Repairs typically run $0-$600. Severity: medium.

What is the 2021-2022 Polestar Polestar 2 Polestar 2 HV Coolant Heater (PTC) Failure?

Pre-heat-pump Polestar 2 (2021-2022, before the 2023+ heat pump option) used a PTC resistive HV coolant heater that has documented failure cases — symptoms include no cabin heat, charging-related thermal warnings, and reduced winter range. Polestar covers under warranty. Repairs typically run $0-$0. Severity: medium.

What is the 2021-2025 Polestar Polestar 2 Rear Brake Pads Rusting Onto Rotors and Caliper Corrosion — Consequence of Regen Braking and the Electric Park Brake?

Because one-pedal regen does nearly all the deceleration, the Polestar 2's friction brakes are rarely used hard enough to heat up and drive off moisture. The rear discs double as the electric park brake, so residual moisture is clamped under the pad every time the car is parked. Repairs typically run $350-$1,200. Severity: medium.

What is the 2021-2025 Polestar Polestar 2 High-Voltage Pack State-of-Charge Drop While Parked — Excessive Vampire Drain From Modules Failing to Sleep?

Owners report the traction pack losing a significant percentage of state of charge while the car sits parked — well beyond normal thermal conditioning — sometimes several percent per day and in extreme cases enough to make trip planning unreliable. The cause is control modules fa… Repairs typically run $0-$600. Severity: medium.

What is the 2021-2025 Polestar Polestar 2 Halfshaft Spline Play — Clicking / Ticking From the Drive Axles When Decelerating at Low Speed?

Excessive play where the halfshaft splines engage the wheel hub or the drive unit output produces a rhythmic click or tick that owners describe as a 'wheel of fortune' sound. It is loudest when decelerating to a stop and when transitioning between regen and coast — precisely the… Repairs typically run $0-$1,200. Severity: medium.

What is the 2021-2024 Polestar Polestar 2 Front Strut Upper Mount / Top Bearing Creak and Knock Over Bumps and at Steering Lock?

A widely reported chassis noise: creaking, knocking or clonking from the top of the front struts during acceleration and braking, over bumps, turning into corners, and even when the steering wheel is turned with the car stationary. The noise traces to the upper strut mount bearin… Repairs typically run $500-$2,200. Severity: medium.

What is the 2020-2024 Polestar Polestar 2 Polestar 2 12V Auxiliary Battery Drain?

Polestar 2 reports 12V auxiliary battery drain during long parking, particularly when "Always-on Connectivity" features (Polestar app + remote diagnostics) are enabled. Pattern shared with sister Volvo XC40 Recharge. Multiple software updates have improved parasitic draw. Repairs typically run $0-$350. Severity: medium.

What is the 2020-2024 Polestar Polestar 2 Polestar 2 Android Automotive Infotainment Bugs?

Polestar 2 was the first car to launch with Google's Android Automotive OS native (not Android Auto projection). Owners report glitches: Google Maps freezes, Spotify audio drops, Assistant unresponsive, voice commands ignored, app crashes after OTA. Most resolve with later softwa… Repairs typically run $0-$0. Severity: low.

Polestar · Known Issues

2020-2025 Polestar Polestar 2 Problems & Issues

2020-2025 model years · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated September 2026

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According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2020-2025 Polestar Polestar 2 has 16 documented known issues, with 8 rated critical. The most serious are Polestar 2 BMS Software Recall — Charge Limit Mis-Reporting ($0-$0 repair), Polestar 2 Front Inverter Recall (Capacitor Tin-Plating Defect) — Sudden Power Loss ($0-$0 repair), Front Left Lower Ball Joint Incorrectly Installed — Control Arm Can Separate From Steering Knuckle (Recall 23V476) ($0-$0 repair), DC Fast-Charge Session Aborts and Charge-Circuit Fuse Failure — Charge Port Turns Red With 'Charging Error' ($0-$3,500 repair), Driver's Side Inner Far-Side Air Bag (FSAB) — Improperly Crimped Clamps Cause Abnormal Deployment (Recall 24V939) ($0-$0 repair), One Pedal Drive Loss of Brake Function on Extended Downhill Coasting (Recall 25V409) ($0-$0 repair), Rearview Camera Blank in Reverse — Infotainment Head Unit / Parking Camera Sync Failure (Three Successive Recalls).

Frequently Asked Questions

What are the most common Polestar Polestar 2 problems?

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2020-2025 Polestar Polestar 2 has 16 documented issues. The most frequently reported are: Polestar 2 BMS Software Recall — Charge Limit Mis-Reporting, Polestar 2 Front Inverter Recall (Capacitor Tin-Plating Defect) — Sudden Power Loss, Front Left Lower Ball Joint Incorrectly Installed — Control Arm Can Separate From Steering Knuckle (Recall 23V476). Of these, 8 are rated critical and should be addressed promptly.

Is the Polestar Polestar 2 reliable?

The 2020-2025 Polestar Polestar 2 has 16 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 8 issues are rated critical: Polestar 2 BMS Software Recall — Charge Limit Mis-Reporting and Polestar 2 Front Inverter Recall (Capacitor Tin-Plating Defect) — Sudden Power Loss and Front Left Lower Ball Joint Incorrectly Installed — Control Arm Can Separate From Steering Knuckle (Recall 23V476) and DC Fast-Charge Session Aborts and Charge-Circuit Fuse Failure — Charge Port Turns Red With 'Charging Error' and Driver's Side Inner Far-Side Air Bag (FSAB) — Improperly Crimped Clamps Cause Abnormal Deployment (Recall 24V939) and One Pedal Drive Loss of Brake Function on Extended Downhill Coasting (Recall 25V409) and Rearview Camera Blank in Reverse — Infotainment Head Unit / Parking Camera Sync Failure (Three Successive Recalls) and Battery Energy Control Module (BECM) Microprocessor Reset — High-Voltage Disconnect and Loss of Drive Power (Recall 21V110). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common Polestar Polestar 2 problems?

Repair costs for known Polestar Polestar 2 issues range from $0 to $3,500, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Polestar 2 BMS Software Recall — Charge Limit Mis-Reporting, typically costs $0-$0 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

All 16 Known Issues

Other Polestar Models

Frequently Asked Questions

What are the most common Polestar Polestar 2 problems?

Is the Polestar Polestar 2 reliable?

How much does it cost to fix common Polestar Polestar 2 problems?

What year Polestar Polestar 2 is the most reliable?

When Issues Typically Appear

Polestar 2 BMS Software Recall — Charge Limit Mis-Reporting#

DC Fast-Charge Session Aborts and Charge-Circuit Fuse Failure — Charge Port Turns Red With 'Charging Error'#

Battery Energy Control Module (BECM) Microprocessor Reset — High-Voltage Disconnect and Loss of Drive Power (Recall 21V110)#

Polestar 2 Charge Port Door Stuck / Latch Failure#

High-Voltage Pack State-of-Charge Drop While Parked — Excessive Vampire Drain From Modules Failing to Sleep#

Polestar 2 12V Auxiliary Battery Drain#

Polestar 2 Android Automotive Infotainment Bugs#

Driver's Side Inner Far-Side Air Bag (FSAB) — Improperly Crimped Clamps Cause Abnormal Deployment (Recall 24V939)#

Rearview Camera Blank in Reverse — Infotainment Head Unit / Parking Camera Sync Failure (Three Successive Recalls)#

Polestar 2 Front Inverter Recall (Capacitor Tin-Plating Defect) — Sudden Power Loss#

Halfshaft Spline Play — Clicking / Ticking From the Drive Axles When Decelerating at Low Speed#

Front Left Lower Ball Joint Incorrectly Installed — Control Arm Can Separate From Steering Knuckle (Recall 23V476)#

Front Strut Upper Mount / Top Bearing Creak and Knock Over Bumps and at Steering Lock#

One Pedal Drive Loss of Brake Function on Extended Downhill Coasting (Recall 25V409)#

Rear Brake Pads Rusting Onto Rotors and Caliper Corrosion — Consequence of Regen Braking and the Electric Park Brake#

Polestar 2 HV Coolant Heater (PTC) Failure#

What is the 2020-2022 Polestar Polestar 2 Polestar 2 BMS Software Recall — Charge Limit Mis-Reporting?

What is the 2020-2022 Polestar Polestar 2 Polestar 2 Front Inverter Recall (Capacitor Tin-Plating Defect) — Sudden Power Loss?

What is the 2023 Polestar Polestar 2 Front Left Lower Ball Joint Incorrectly Installed — Control Arm Can Separate From Steering Knuckle (Recall 23V476)?

What is the 2021-2025 Polestar Polestar 2 DC Fast-Charge Session Aborts and Charge-Circuit Fuse Failure — Charge Port Turns Red With 'Charging Error'?

What is the 2024 Polestar Polestar 2 Driver's Side Inner Far-Side Air Bag (FSAB) — Improperly Crimped Clamps Cause Abnormal Deployment (Recall 24V939)?