There are 50 owner-reported visibility & wipers complaints for the 2021 Subaru Outbackin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
I was driving when I heard a loud explosion sound. I first thought a rock or gunshot hit my car and pulled over to examine my car. I checked all around the car and didn't notice any damage on the side of my car but then I noticed that my sunroof was shattered. The glass was pushed outward which meant that it was not hit by an object. Luckily, my interior cover to my sunroof was closed at the time so I was not harmed.
Since owning this vehicle, we have replaced the windshield at least once a year. The first due to a 1/16th inch chip that evolved into a 10 inch crack over the course of a day. The second was a crack from driver side pillar that appeared overnight, no chips prior. Third was a 8" crack from passenger pillar that appeared overnight while garage parked, after a day, it grew to reach the center of the windshield. I think it's unacceptable that windshields can just crack overnight less than a year after install. It's beyond concerning knowing that our windshield could crack at anytime, or that superficial chips must be taken care of IMMEDIATELY or we run the risk of replacing the entire windshield.
Driving home on a farm road, a truck passed by, picking up a pebble that hit my windshield. On my other vehicles, that same impact would leave a chip on the windshield but due to its light thickness, it immediately formed a long crack that is continually growing in size as it is currently my daily commuter to work. That was a huge bummer given I had purchased it recently and it didn't have any blemishes on the windshield. The pebble hit the upper driver side part which led the crack to form out toward the roof and is going diagonal to the passenger side below the visor.
Windshield cracked under heat from parking in sun. The windshield spontaneously cracked when wiper fluid was turned on after parking on hot (85F) day. The whole windshield spidered indicating it is under extreme stress.
The windshield developed a crack. It initially started with what appeared to be a small rock impacting the bottom of the windshield where the wipers rest on the glass. The area of impact was the size of a small rock. A crack started forming and going upwards towards the roof of the car. Due to the heat in Alabama, the crack grew from 3 inches to approximately 9 inches. No safety features have been effected. I do commute 160 miles total for work, daily, so a crack that large necessarily creates a dangerous driving situation.
The windshield has cracked now, unprovoked for the second time in the exact same way it did 2 years ago. I came out to my car and it was parked, and the same crack it had 2 years ago was visible on the windshield. A crack starting from the passenger side that travels to the middle of the windshield. I have heard about many other Subaru drivers having this issue and their windshield cracking the exact same way. The first time I had it replaced I took it to the dealership and had to pay, and they replaced it with OEM glass.
Chipped windshield quickly progressed to full crack, which necessitated windshield replacement.
12 inch Crack developed in windshield while car was parked in garage. No chips along the entire crack or in its vicinity. Car/windshield were less than 3 years old.
I have a 2021 Subaru Outback. I was driving on Interstate 93 at typical highway speed and a small pebble struck my front windshield. It left an approximately 5-inch crack on the passenger side, just above the wiper. Within a few days, the crack had spread across the entire windshield and I’m now in process of having it replaced. My complaint is that I’ve had small pebble strikes on the windshields of prior vehicles I’ve owned and I’ve never had one crack so easily. The windshield glass on this Outback seems unusually fragile.
I'm on my 3rd windshield in under 12 months. I have not changed my driving habits and have been in typical weather for my area. The vehicle is garage kept. First windshield had a center driver's side ding that lasted all winter. We had some unseasonable spring weather changes that caused it to crack and spiderweb replaced 4/10/23, 24K miles. 2nd windshield, cracked 5/15/23, got dinged at the bottom and spiderwebbed immediately, again on driver's side. 3rd windshield, 12 inch line center passenger side from the edge, no ding or chip, no obvious cause for crack, occurred 1/28/24.
Windshield randomly developed a crack for no apparent reason. No rocks flying in, no extreme conditions, we were in 40-60 degrees temperatures in California on normal freeways and streets, not in any off-road conditions.
Windshield developed a 10" crack overnight, parked while it was snowing in Boulder, CO. There was no damage prior to this past night. This problem is widely reported on [XXX] . INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
The contact owns a 2021 Subaru Outback. The contact stated that upon approaching the vehicle, she became aware that the front windshield had suddenly cracked, extending from the center of the windshield to the passenger’s side bezel. The vehicle was taken to the dealer, who determined that the crack was the result of the impact of a small, unknown object. The vehicle was not repaired. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 22V712000 (Visibility), but the VIN was not included. The manufacturer was not notified of the failure. The failure mileage was 23,000.
Just purchased this vehicle certified pre-owned 2 months ago. Car was parked and spontaneous windshield crack started on drivers' side and has now advanced up through drivers visual field. A simple google search shows this to be a chronic, documented issue with MANY Subaru vehicles. Driving is limited and this is a costly fix for a fault not on the consumers end. I have contacted warranty and consumer protection before I call to schedule a replacement. ZERO problems or damage to vehicle before this, car wasn't in motion and as evidenced by photos it had no physical compromise causing this.
I have has to replace the windshield 3 times in less than 3 years in my 2021 Outback. Only once was there a definite impact from a rock. In that case, the glass broke in 5 directions across the entire windshield. The other two times, I simply woke up to a huge crack. It seems that this is an extremely common problem with this model, and my insurance says they will drop me if I continue to make claims at this rate.
Window cracked when hitting by a small chip on the high way
Windshield spontaneously cracked. There is no obvious sign of impact from an external object, verified by location replacing the glass. This is the second windshield that has spontaneously cracked in less than a year's time.
When driving on Interstate Highway 44 at approximately 45mph the windshield suddenly cracked on the lower passenger side of the vehicle. There was minimal traffic at the time of the incident and the roadway ahead was clear.
Went out to car and windshield had a 6 inch horizontal crack in the beginning at the center of the frame the passenger side extending towards the driver side. There was no chip or point of impact noted. Appears faulty placement of windshield like on prior model class action.
Have owned the vehicle less than a year and it has already acquired 2 chips. One of the chips spread out to a larger crack immediately.
Showing 1–20 of 50 complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026