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Visibility (wipers, defrost, mirrors)Part report

2024 Subaru Ascent Visibility (wipers, defrost, mirrors) Problems

Complaints
31about this part
Share
61%of 51 total for the year
Median mileage
—not reported
Trend
Too newThis model year is less than 4 years old, so a trend is not meaningful yet.

NHTSA recorded 31 complaints about the visibility of the 2024 Subaru Ascent, 61% of the 51 complaints for this model year.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“When driving the side mirror on the driver’s side vibrates so much that it impairs the drivers ability to see anything in it. I have had the mirror replaced once and the replacement does the same thing. I was told by the dealership that it is a known issue without a solution.”

NHTSA complaint #11628146, filed 2024-12

“Driver's side mirror vibrates at highway speeds 55+ mph, so much so that images in the mirror are blurry and difficult to clearly make out distance and speed of other vehicles. Vehicle has not yet been in for service, but is scheduled at the end of October for the 6K mile service. I'll report it then and see what the dealer says. I've seen that this is reported by other owners without resolution, and now there is also a class action lawsuit filed in TX.”

NHTSA complaint #11620864, filed 2024-10

“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. …”

NHTSA complaint #11614732, filed 2024-09

“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. …”

NHTSA complaint #11614575, filed 2024-09

“The Driver's Door Mirror, has excessive shaking. Bought it to the Subaru dealer where it was purchased, they tried to replace it and the mirror was still shaking. Shop Manager informed me her notified SOA, no fix at this time. Was informed because of slight change to body style and mirror size it has this issue on the 2024 models. It causes the inability to use the mirror clearly on that side of the vehicle. It causes a bit of dizziness for me trying to decipher what I'm looking at. It is a useless but important item on the car for driving. …”

NHTSA complaint #11614675, filed 2024-09

Related service bulletins

Visibility (wipers, defrost, mirrors): other model years

YearComplaintsShare of year
2025427%
20243161%
2023613%
2022713%
20211817%
20206019%
20198118%

Other parts of the 2024 Subaru Ascent

Other or unknown
5 complaints
Electrical system
4 complaints
Forward collision avoidance
4 complaints
Back-over prevention (rear camera)
3 complaints
Steering
3 complaints
Transmission and drivetrain
3 complaints
Wheels
3 complaints
Engine
2 complaints
Tires
2 complaints
Vehicle speed control
2 complaints
Air bags
1 complaints
Brakes
1 complaints

← All problems reported for the 2024 Subaru Ascent

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology