Wiper problems of the 2024 Subaru Ascent

Driver's side mirror vibration on uneven road or at highway speeds makes visibility in mirror difficult. This has been the case since purchasing the vehicle in November 2024. Have had most recent Subaru service bulletin on mirror performed by dealer (on 8/8/25), but the problem remains.

The windshield cracked right at the corner of where the defects have taken place on the previous year Ascents, which is not covered under the extended warranty.

Driver side mirror shakes/vibrates excessively sometimes to the point of distorting images seen on the mirror. Many other users are reporting this issue with 2024 and 2025 Subaru Ascents. The issue has been there since the vehicle was purchased brand new. There are threads on reddit, facebook, and the Subaru Ascent forum, where many owners have reported this issue. Below is a link to a thread in the Subaru Ascent online forum. [xxx] information redacted pursuant to the freedom of information act (foia), 5 u. S. C. 552(b)(6).

The drivers side mirror has a constant vibration that causes visibility issues. Has done it since we bought it new.

The driver side mirror vibration increases with the speed to a point that it affects the ability to see anything in the mirror.

Driver side mirrors shakes badly when speed is over 45 mhp. Many similar issues reported online forum.

The driver’s side mirror vibrates excessively, especially at highway speeds, to the point where it makes me nauseous to use it. I’ve asked my dealer to look at it, and I’ve even upgraded to the night-dimming mirrors, but the vibration still occurs. I am not comfortable using this mirror while driving. I am the original owner, and primary driver, of this vehicle, and it has had this problem since I bought it in April 2024. The car now has more than 14,000 miles on it, and the vibration is starting to affect my driving habits. I’m not using this mirror the way I would under normal circumstances, and it’s just a matter of time until I miss someone in my blind spot due to this issue. Please encourage Subaru to address this problem. Other Ascent owners have complained about this, so I know it is not just an issue with my particular vehicle. Thank you!.

The driver side mirror vibrates making it unusable to use. Subaru is unable to repair the problem.

Driver side window will not go up on command. It gets stuck and has a mind of its own. This started in August of 2024. This is a safety hazard, as I live in alaska with very cold temperatures and blowing snow. This was reported to the only available dealership in my area. I even showed the service advisor a video on my phone that I took of the window not responding to the controls. I was told the window is just dirty and to wipe the rubber strips/seams down with alcohol pads. I’ve done that several times now and it makes no difference. One morning last week, I spent 10 minutes in the rain on my way to work trying to get the window to go up. This is a huge safety hazard and must be fixed.

The 360 surround view camera system on my Subaru Ascent consistently displays a misaligned, distorted, and altered image of the vehicle's surroundings. Objects in proximity to the vehicle, including nearby cars, curbs, and obstacles, appear shifted from their actual positions, creating a false sense of clearance. This misrepresentation of the vehicle's environment makes it extremely easy to run into objects or curbs that are shown incorrectly in the camera feed. The distortion in the 360 camera’s view compromises the accuracy of its intended purpose, which is to aid in parking and close-quarters maneuvering safely. I have already experienced multiple close calls due to this issue and believe it poses a significant safety risk, especially in tight parking spaces, low visibility conditions, or when relying on the camera for backing up. The feature is marketed as a safety tool, yet its inaccurate display creates a hazard rather than preventing one. I urge the NHTSA to investigate this problem, as it compromises driver safety and can lead to property damage or accidents due to incorrect visual information provided by the vehicle's system. Attempts to resolve: I have brought this issue to the attention of the Subaru dealership, but they have not provided a solution. The camera system remains misaligned and unreliable. Safety concerns: the misleading camera display creates a high risk of collisions with objects or pedestrians, especially when backing up or parking in areas with limited space. This poses a serious safety hazard, particularly when drivers rely on the system's accuracy to avoid obstacles.

The driver-side mirror vibrates and shakes excessively on rough roads or at highway speeds, making it difficult to use, especially at night. In contrast, the passenger-side mirror is stable at all speeds with minimal to no shaking. The dealer's service department confirmed the problem and replaced the mirror but was unable to fix it, stating that nothing else can be done. The driver-side mirror has had this issue since the car was delivered from the dealer.

The driver side mirror vibrates, causing the reflection in the driver-side mirror to become distorted and impeding the driver’s ability to observe traffic. My understanding is that there is no remedy. The vehicle has done this since taking delivery in April 2024.

Driver side mirror has vibration that increases with speed. At highway speeds, it is difficult to safely see the lane next to you, especially if there is a vehicle behind you with their headlights on. The vehicle's mirror glass and housing were replaced and the vibration remains. There is no observable vibration with the passenger side mirror. Was advised by a local dealership that there is no more they can do to eliminate the vibration.

Driver side mirror glass shakes constantly at any speed. This has been reported to the only dealership around my area. Mirror was replaced once by service dept, but only the mirror housing (not the glass). The mirror shakes the same or worse now. I went back to the dealership within minutes of driving my car off the lot after the replacement and told them the issue was not fixed. I was told to reschedule. I took another day off work to bring the car back to them, only to be told there is nothing else they can do. They keep saying the passenger side mirror shakes too, but it doesn’t- at all. I keep telling them this. This mirror issue presents a huge safety hazard, as it is unreliable and useless to use it. It is also a significant distraction while driving. There were no warnings on the car about this mirror issue. The issue began within a month of purchasing the vehicle in February 2024.

The driver-side mirror vibrates and shakes excessively at highway speeds, making it difficult to use, especially at night. In contrast, the passenger-side mirror is stable at all speeds with minimal to no shaking. The dealer's service department confirmed the problem and worked on finding a solution. Solution still ha snot been found. The driver-side mirror has had this issue since the car was purchased.