2025 Polestar 3 driver assistance problems

Filed Sep 23, 2026 · Driver assistance, Seat belts · NY

I was driving south on the Palisades Interstate Parkway and started to exit at Exit 9E when the automatic emergency brake engaged and the seat belt tensioners engaged. There were no vehicles in front of me or very close to me. The stop was jarring. There was no apparent reason for this to happen.

Filed Apr 10, 2026 · Acceleration, Driver assistance · CA

On [XXX], while driving, the car issued a warning that stated, “driving performance reduced. Book a service” and an icon of a turtle. Then on [XXX], while driving on [XXX], the car suddenly slowed dramatically that me, my husband and our frenchie in a dog crate behind us lurched forward violently. Estimated 30 mph sudden drop in speed then the turtle icon appeared briefly. I took the car to the Polestar 3 service department in North Hills, CA on March 12 and it is now April 10 without any resolution in site. Notably, this Polestar 3 also would not unlock the morning of [XXX]x only one night after we signed a lease contract. It had to be towed from our Los Angeles house’s garage. Then on [XXX], it would not charge and had to be in service for almost four weeks. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Nov 26, 2025 · Driver assistance, Electrical · PA

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.

Filed Nov 18, 2025 · Driver assistance, Electrical · NJ

The malfunction I experienced involved the vehicle's electronic safety system, which caused the brake to apply suddenly and without my input. The service center was "UNABLE TO DUPLICATE" the specific fault during their inspection and found "NO CODES STORED," noting that the problem was intermittent and not verifiable by the technician. The car is, however, available for inspection. Â My safety and the safety of others were put at extreme risk because the car suddenly and unexpectedly applied the brakes while I was driving in the middle of a street, creating an immediate and severe danger of being rear-ended by other traffic. Â The problem has not been reproduced or confirmed by the dealer. The technician's notes explicitly state: "UNABLE TO DUPLICATE, NO CODES STORED," and the issue was recorded as "NO PROBLEM FOUND AT THIS TIME." Â The vehicle has only been inspected by a technician at the authorized Polestar service center. There has been no inspection by police, insurance representatives, or any corporate representative from the manufacturer concerning this safety defect. Â There were no warning lamps or messages immediately prior to the failure on November 13, 2025.

Filed Oct 11, 2025 · Driver assistance, Electrical · NY · crash · 1 injury

Date of Incident: [XXX] US Eastern Time Location: [XXX] Incident Type: Safety defect and vehicle malfunction due to Sudden Unintended Acceleration with multiple safety system failures On the date referenced above, while traveling at approximately 5 mph and preparing to park in a gravel parking lot, I removed my foot from the accelerator pedal to bring the vehicle to a complete stop using the normal deceleration process (with One-Pedal Mode disabled). Instead of the expected behavior, the vehicle: 1.Suddenly and violently accelerated without input 2.Drove straight into a parked vehicle at high speed, completely displacing it 3.Continued accelerating despite my attempts to control it 4.Required multiple brake applications before finally stopping 5.Traveled approximately 270 degrees across the parking lot while I desperately tried to avoid additional collisions 6.There were ~6 women that had been standing exactly where the incident happened only a few minutes before the accident, had I arrived earlier I could have hurt/killed these pedestrians Critical Safety System Failures During This Incident: •No pre-collision warnings or alerts activated •No collision avoidance sensors engaged •No automatic emergency braking deployed •No warning messages appeared on the vehicle display •No audible warning sounds of any kind •No air bag activation after my car rammed into the parked car This represents a catastrophic failure of multiple redundant safety systems that are fundamental to the Polestar 3's safety design. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Filed Oct 1, 2025 · Driver assistance · NJ

After the car is backed up in reverse, the car is placed in drive however if at a stand still you pull down on the shift lever twice the car thinks it is in adaptive cruise control and as soon as you apply pressure to the accelerator pedal the car speeds up quickly without application of pressure on the accelerator. Multiple times I had to quickly apply the brake otherwise I would have crashed into my garage. I a person was in front of the car they could be injured. The company has not addressed this issue. Also the forward collision warning system activates spontaneously and incorrectly tightening the seat belts suddenly and with force.

Filed Sep 19, 2025 · Driver assistance · CO

We have owned this vehicle for about 4 months. During that time, it has displayed dozens of error messages about the vehicle's safety systems. Most commonly, it indicates that the safety systems are not available at all. There are also persistent warning lights about faults in the safety systems. Even when they are working, the ongoing warnings, issues and randomly occurring failures of these systems make them unreliable and less safe than not having the assist systems at all. Polestar service had the vehicle for over 7 weeks but still returned it to us with active safety system failure warnings.

Filed Jun 20, 2025 · Airbags, Brakes · CA · crash

I was driving my Polestar 3 2025 Performance into a gated garage. The car was on one pedal mode, I slowed down to come to a stop to open the gate. When the clicker for the garage door was clicked the car lunged forward and full speed rammed into the opening gate. Realizing the car is not stopping I pressed harder on the brakes, lifted my foot up and looked down to insure that I was pressing on the correct pedal and started pumping the brake pedal. None of these slowed down or stopped the car, which eventually hit a wall and stopped.

Filed May 8, 2025 · Driver assistance · CA

- Blind spot warning detection failure (intermittent, unpredictable) - stops working during a drive and doesn't identify cars in blindspot despite working at the beginning of the drive without any notification of system failure. No way to reproduce this as it occurs randomly. Alternatively, it will sometimes light up when there is no car in the blindspot. - Lane keeping assist with cruise control: sometimes car will show that it is following a lane and stop following the lane without warning or notification, with the dash showing that the feature is still on.

Filed May 2, 2025 · Driver assistance · PA

There is a documented bug with Polestar. If you shift the car into reverse, the rear camera comes on (point back, like it should). If you shift out of reverse, and back into reverse, the camera defaults to an overhead view. With this view it is very difficult to see what is behind you. This happens 100% of the time...it is not a "sometimes happens" bug.