This Problem Across All Years
On September 7, 2025, I had a total failure of the forward looking radar system in the vehicle. The symptoms were an error "Collision Avoidance system unavailable" and symbol on the driver display after starting the vehicle, and attempting to activate cruise control (which is typically adaptive cruise control) results in an "Unavailable" error. The symptom occurred suddenly after an otherwise unremarkable drive cycle, and the radar sensor appears to be free of any obstructions. This renders an otherwise key safety feature of the vehicle in reducing the chance of a forward collision completely inoperable, and due to service backlogs, I am unable to have the issue addressed by the dealer/service provider for at least a month, meaning the vehicle will remain stuck in this state until then. Prior to this, I have received "Camera temporarily unavailable" errors when in reverse (inhibiting the backup camera feature from operating as intended), even after updating to the latest software version as indicated by the most recent safety recall notice. I've also received very intermittent errors around the blind spot sensor/rear auto-brake/park assist system -- and these three errors occur at the same time -- but I have not seen this error either in the days before or after receiving the collision avoidance system unavailable error.
On September 7, 2025, I had a total failure of the forward looking radar system in the vehicle. The symptoms were an error "Collision Avoidance system unavailable" and symbol on the driver display after starting the vehicle, and attempting to activate cruise control (which is typically adaptive cruise control) results in an "Unavailable" error. The symptom occurred suddenly after an otherwise unremarkable drive cycle, and the radar sensor appears to be free of any obstructions. This renders an otherwise key safety feature of the vehicle in reducing the chance of a forward collision completely inoperable, and due to service backlogs, I am unable to have the issue addressed by the dealer/service provider for at least a month, meaning the vehicle will remain stuck in this state until then. Prior to this, I have received "Camera temporarily unavailable" errors when in reverse (inhibiting the backup camera feature from operating as intended), even after updating to the latest software version as indicated by the most recent safety recall notice. I've also received very intermittent errors around the blind spot sensor/rear auto-brake/park assist system -- and these three errors occur at the same time -- but I have not seen this error either in the days before or after receiving the collision avoidance system unavailable error.
On September 7, 2025, I had a total failure of the forward looking radar system in the vehicle. The symptoms were an error "Collision Avoidance system unavailable" and symbol on the driver display after starting the vehicle, and attempting to activate cruise control (which is typically adaptive cruise control) results in an "Unavailable" error. The symptom occurred suddenly after an otherwise unremarkable drive cycle, and the radar sensor appears to be free of any obstructions. This renders an otherwise key safety feature of the vehicle in reducing the chance of a forward collision completely inoperable, and due to service backlogs, I am unable to have the issue addressed by the dealer/service provider for at least a month, meaning the vehicle will remain stuck in this state until then. Prior to this, I have received "Camera temporarily unavailable" errors when in reverse (inhibiting the backup camera feature from operating as intended), even after updating to the latest software version as indicated by the most recent safety recall notice. I've also received very intermittent errors around the blind spot sensor/rear auto-brake/park assist system -- and these three errors occur at the same time -- but I have not seen this error either in the days before or after receiving the collision avoidance system unavailable error.
On September 7, 2025, I had a total failure of the forward looking radar system in the vehicle. The symptoms were an error "Collision Avoidance system unavailable" and symbol on the driver display after starting the vehicle, and attempting to activate cruise control (which is typically adaptive cruise control) results in an "Unavailable" error. The symptom occurred suddenly after an otherwise unremarkable drive cycle, and the radar sensor appears to be free of any obstructions. This renders an otherwise key safety feature of the vehicle in reducing the chance of a forward collision completely inoperable, and due to service backlogs, I am unable to have the issue addressed by the dealer/service provider for at least a month, meaning the vehicle will remain stuck in this state until then. Prior to this, I have received "Camera temporarily unavailable" errors when in reverse (inhibiting the backup camera feature from operating as intended), even after updating to the latest software version as indicated by the most recent safety recall notice. I've also received very intermittent errors around the blind spot sensor/rear auto-brake/park assist system -- and these three errors occur at the same time -- but I have not seen this error either in the days before or after receiving the collision avoidance system unavailable error.
Upon entering the vehicle and starting a drive, inexplicably, no audio sounds were playing inside the vehicle. This includes the infotainment system but also the turn/hazard signal clicking, and likely any additional audible alerts that are necessary to drive safely in all conditions. Volume control did not make any difference. Restarting the infotainment system by holding the home button on the screen bezel for 30 seconds, while still driving the vehicle, and waiting longer for the software to reboot, eventually fixed it. There are additional reports of this online.
Upon entering the vehicle and starting a drive, inexplicably, no audio sounds were playing inside the vehicle. This includes the infotainment system but also the turn/hazard signal clicking, and likely any additional audible alerts that are necessary to drive safely in all conditions. Volume control did not make any difference. Restarting the infotainment system by holding the home button on the screen bezel for 30 seconds, while still driving the vehicle, and waiting longer for the software to reboot, eventually fixed it. There are additional reports of this online.
Polestar has issued several software updates over the past year that have resulted in serious safety issues: A previous software recall for issues with the vehicle's backup camera has not fixed the issue. About 50% of the time, the vehicles backup camera flashes, freezes, and then fails while reversing before eventually displaying a "Backup Camera Not Available" message. The issue is that this all happens while reversing in motion, meaning it's distracting and dangerous. Similarly, the vehicle's automatic emergency rear braking engages erroneously about 20% of the time while revering. This happens when the system is slow to respond and seems to mistake shadows as objects. It has almost resulted in causing a collision twice now while I was driving. On occasion, the passenger side mirror will fail to raise from the folded position preventing the vehicle from driving safely. The manufacturer continues to claim that software updates have or will fix these issues, however none have been resolved. These issues are not unique to my vehicle either, as they are widely reported online. The vehicle's software has serious safety issues and needs to be resolved. Thank you.
Polestar has issued several software updates over the past year that have resulted in serious safety issues: A previous software recall for issues with the vehicle's backup camera has not fixed the issue. About 50% of the time, the vehicles backup camera flashes, freezes, and then fails while reversing before eventually displaying a "Backup Camera Not Available" message. The issue is that this all happens while reversing in motion, meaning it's distracting and dangerous. Similarly, the vehicle's automatic emergency rear braking engages erroneously about 20% of the time while revering. This happens when the system is slow to respond and seems to mistake shadows as objects. It has almost resulted in causing a collision twice now while I was driving. On occasion, the passenger side mirror will fail to raise from the folded position preventing the vehicle from driving safely. The manufacturer continues to claim that software updates have or will fix these issues, however none have been resolved. These issues are not unique to my vehicle either, as they are widely reported online. The vehicle's software has serious safety issues and needs to be resolved. Thank you.
Cameras do not work on the vehicle. A message displays that they are unavailable. A recall was issued, an update was sent to the car, and now the issue is worse. Car was sent to dealership for full reset and repair and issue is still occuring. I am seeking guidance as the recall is lifted yet the issue is still unresolved.
Cameras do not work on the vehicle. A message displays that they are unavailable. A recall was issued, an update was sent to the car, and now the issue is worse. Car was sent to dealership for full reset and repair and issue is still occuring. I am seeking guidance as the recall is lifted yet the issue is still unresolved.
This car will periodically lose all interior audio function. This includes safety alerts like parking, forward collision, rear collision, cross traffic, and any other alert you can think of including the sound the turn signal makes. Bluetooth audio and radio also unavailable. This is a commonly documented problem as noted by Polestar enthusiasts on Reddit and other forums. Some can fix the problem by performing a reset of the infotainment system. I have had instances in which resetting this system made no difference. The car was unfit by US safety standards until the next day if lucky enough to see the issue self correct. I have only had this car for 4 months, but every week or so this issue has happened at least once. This is an unrecoverable safety issue with risk of assumed safety features arbitrarily not working.
This car will periodically lose all interior audio function. This includes safety alerts like parking, forward collision, rear collision, cross traffic, and any other alert you can think of including the sound the turn signal makes. Bluetooth audio and radio also unavailable. This is a commonly documented problem as noted by Polestar enthusiasts on Reddit and other forums. Some can fix the problem by performing a reset of the infotainment system. I have had instances in which resetting this system made no difference. The car was unfit by US safety standards until the next day if lucky enough to see the issue self correct. I have only had this car for 4 months, but every week or so this issue has happened at least once. This is an unrecoverable safety issue with risk of assumed safety features arbitrarily not working.
Camera constantly lags and glitches in and out when reversing, emergency brakes will activate without warning or any reason to do so.
Camera constantly lags and glitches in and out when reversing, emergency brakes will activate without warning or any reason to do so.
The rear/backup camera is unstable when in reverse, backing up. The camera cuts in and out repeatedly as the car moves and sometimes switches back and forth to the 360 view over and over. It can stay black for almost 2 seconds at a time!
The rear/backup camera is unstable when in reverse, backing up. The camera cuts in and out repeatedly as the car moves and sometimes switches back and forth to the 360 view over and over. It can stay black for almost 2 seconds at a time!