2025 Polestar Polestar 3

The vehicle has experienced repeated failures of the high-voltage charging system that prevent normal charging. The first failure occurred at approximately 511 miles, with warning messages related to the charging/high-voltage system and inability to charge reliably using normal AC charging equipment. The vehicle was taken to an authorized dealer/service center and the issue was confirmed. The vehicle was out of service from December 1, 2025 to January 9, 2026 for diagnosis/repair. After being returned, the same charging-related failure reoccurred. The vehicle again went back to the authorized service center and has been out of service from February 10, 2026 to March 4, 2026 and counting. (the issue remains unresolved / parts are on order). Total time out of service is approximately 63 days for the same defect. Current mileage is approximately 1,070 miles. In addition, when attempting to charge using DC fast charging, charging performance was also abnormal. The DC fast charging rate was significantly reduced and it took approximately one hour to add only a small amount of range/energy. This defect creates a safety risk because the vehicle cannot be charged reliably, increasing the risk of being stranded without the ability to safely operate the vehicle as intended, including being unable to travel to a safe location if the battery becomes depleted. The authorized dealer/service center has reproduced/confirmed the problem and the affected components are available for inspection at the service facility upon request.

As reported on Polestar Forums, the car throws critical system errors telling you to park, call support, etc. while driving. These alerts are false... Usually you ignore them and they go away the next time you start the car. The issue is a safety issue...when you are driving and you get a critical alert (error message), it diverts your attention and you need to pull over. On the highway this is extremely dangerous. My last error was yesterday... it said "Stop Safely - Critical suspension fault". I was close to home so I drove there, parked the car, turned it off. When I came out later and started the car, it was gone.... The list of errors reported is long... Critical Brake Issue, Critical Battery Error, etc. This vehicle also has issues where the system needs to be soft booted every few days to keep the screens up and the services working. This is totally unacceptable and dangerous. What happens when you ignore a real error and cause a major accident?

My vehicle has experienced repeated and unresolved software/firmware failures that cause loss of essential vehicle functionality and repeated vehicle immobilization. Since purchase, the vehicle has been taken out of service multiple times for software-related repairs, including firmware updates and system resets, yet the problems persist and the vehicle cannot be relied upon to operate normally. The failures are not cosmetic or infotainment-only; they affect core vehicle systems and overall operability. After service visits, the vehicle is often returned with the same or new software-related issues, requiring additional service visits and extended downtime. The cumulative time out of service now exceeds 30 days. An authorized Polestar dealer principal, who also serves on the brand’s national leadership board, explained to me that U.S.-spec vehicles are running materially different firmware than vehicles sold in other markets. According to this explanation, Chinese-developed firmware was removed for U.S. regulatory reasons and replaced with U.S.-developed firmware that was not fully validated at the time of sale. As a result, U.S. customers are effectively acting as beta testers for unstable software. Because modern EV software controls safety-critical vehicle functions, a vehicle that repeatedly fails, becomes immobilized, or cannot be reliably restored to service after software updates presents a safety and reliability concern. The vehicle’s unpredictable behavior and lack of dependable operation raise concerns beyond inconvenience and indicate a potential systemic defect affecting U.S.-spec vehicles.

I have had multiple issues with my Polestar 3. Most notably, the vehicle lost all propulsion at highway speeds. My safety was heavily jeopardized as I had to merge across multiple lanes of traffic to reach the shoulder. On the day of the incident, the car's propulsion stopped working 4 separate times. The Polestar service center did nothing other than reset the software and tell me the issue was not repeatable. Additionally, the Polestar 3 has consistently electrical issues. I've had doors handles close on my fingers, the rear hatch close on my head, I had a period of time where the driver door did not open, and many basic elements like handsfree calling and bluetooth fail regularly. I also get repeated phantom front-end collision issues where the car automatically jams on the brakes when there is no actual concern for front-end collision. Lastly, like many Polestar 3 owners, I frequently have had multiple failures of the Level 2 Charging port. For the 2nd time, I am not able to charge at home or at any other Level 2 Charger. And frequent requests from Polestar to alleviate this go unheeded. I've had to spend a ton of time and money on Level 3 charging (like Electrify America) rather than the charger I paid to install at home. Overall, Polestar 3 has been an awful experience and the vehicle should not have been released. I'm effectively a beta tester for a substandard and unsafe vehicle.

three issues 1) media control are not built to steering wheel. The only way to change media is to use the dial. I have to move my hand away from steering wheel and move my eye to see the control. This is a safety hazard. 2) Polestar's driver monitoring software is too sensitive to report overwhelming false alarms. The alarm triggers when turning my head on lane change, moving my eye to change media etc. When there is way too many false alarm, the system become a safety hazard per se. 3) Steering wheel hand detection sometimes don't work even when I have my hand on it. Another distraction.

Changing the gear to Drive while car is already in Drive is the normal way to put the car on cruise control at highway speeds. This should not be permitted when car is under a certain speed. However, it appears you can turn on cruise control when the car is at 0 mph. When car is already in Drive and at a stop (0 mph), shifting gear changer into drive again, and letting foot off brake and lightly tapping the gas pedals causes car to suddenly lurch forward in a highly disproportional manner to any light pressure applied to the gas pedal. Car then continues to increase speed from 0 mph at an alarming rate as if cruise control is on. This is extremely unsafe. One can accidentally shift the gear into drive more than once while at 0mph, and cause the car to unexpectedly lunge forward into someone or something. Moreover, the current gear is not clearly displayed at any time in a large enough font. The gear indicator is only displayed in tiny font on a small screen atop the steering column, and the gear indicator can be easily blocked by the spoke of the steering wheel when wheel is turned. At no time is the current gear indicator displayed on the larger head unit. Furthermore, there is no audible chime or indication that gear has been switched like in other cars. Without the chime, one can easily put the gear into to Drive twice, entering this dangerous condition where car can lurch forward as if cruise control is suddenly on.