Wiper problems of the 2021 Subaru Forester - part 1

76 problems related to wiper have been reported for the 2021 Subaru Forester. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2021 Subaru Forester based on all problems reported for the 2021 Forester.

1 Wiper problem

Failure Date: 07/12/2025

Windshield cracks with the slightest rock hit making the windshield unsafe to continue use. Had two replacements in first six months.

2 Wiper problem

Failure Date: 11/05/2024

Having repeat issues with the windshield cracking. My vehicle has around 32k miles, and I'm already on my 3rd windshield. I've never had this issue with any other vehicle. It's been extremely costly. Also the transmission failed and had to be replaced at 26,000 miles.

3 Wiper problem

Failure Date: 10/16/2024

The front windshield is covered in chips all over it I've got a few bigger ones repaired. However the whole windshield needs to be replaced I don't even know where they've come from I mean the whole windshield is just covered and tiny little chips and when the sun shines on it while you're driving it makes visibility extremely hard. And from what I gather researching windshields on Subaru this is a flaw. . . I've had plenty of vehicles and never have seen such a bad windshield. I recently purchased this vehicle in August and it has $112,000 mi on it. I did not see the issue with the windshield until after purchasing it and driving in direct sunlight. I did notice a few big chips in the windshield and the dealership did repair those. . .

4 Wiper problem

Failure Date: 08/15/2024

Windscreen cracked for no apparent reason.

5 Wiper problem

Failure Date: 07/22/2024

**component malfunction**: the windshield developed cracks shortly after purchase, which expanded without impact, affecting visibility and causing the safety eyesight system to malfunction. **safety risk**: the expanding crack impaired vision and led to safety system malfunctions, posing a risk to driver and passenger safety. **problem reproduction**: it is unclear if the issue has been reproduced or confirmed by a dealer or service center. **inspection status**: the vehicle has not been inspected by the manufacturer, police, or insurance representatives. **warning signs**: there were no warning lamps or messages prior to the failure; the issue appeared in the first week after purchase.

6 Wiper problem

Failure Date: 06/01/2024

I was driving along the highway when I heard the sound of a pebble hitting my windshield. When I got home, I immediately checked my windshield and did not see any damage. I was quite relieved. Two hours later, I looked out and saw a very long crack had appeared. The crack went from nothing to about 22 inches long in a matter of hours. I went to investigate further and saw that the pebble created a small pit on the edge of the windshield. Unfortunately, like typical windshields, the pit did not remain consistent in size and stay put. Instead, it spread out as a very large crack on the window. I read today that Subaru has a lawsuit against this very thing - faulty windshields. I have had this vehicle two weeks and now have a very costly repair because of the eyesight technology. I bought this car for its reliability without knowing that it had faulty windshields.

7 Wiper problem

Failure Date: 04/28/2024

Just discovered this morning that the windshield of my car has a long crack without being hit by any item like stone or small debris. It also affects the eyesight as it malfunctions occassionally.

8 Wiper problem

Failure Date: 04/10/2024

Windshield has cracked twice with no visual impact site or minimal impact. Occurred almost ‘spontaneously. ’ both incidents had significant splintering on the windshield impairing visibility. Incidents occurred within 6 months of each other. The windshield cracking can also affect the ‘eye sight’ camera with the car safety features. Appears to be a known issue with the type of glass used.

9 Wiper problem

Failure Date: 12/16/2023

Had a rock barely touch my windshield causing a crack.

10 Wiper problem

Failure Date: 11/25/2023

Barely pushed on inside of windshield with foot and it cracked in a million directions.

11 Wiper problem

Failure Date: 09/08/2023

As I was getting into my vehicle with my family, we heard a loud noise come from the front of the vehicle ( windshield are). We immediately noticed the windshield had cracked and it had started right underneath the driver area and was going up the middle and turned to passenger side of the windshield. All of this occurred while vehicle was parked. Have been reading this has been an ongoing issue with Subaru.

12 Wiper problem

Failure Date: 08/01/2023

I have ~50,000 miles and have had an excessive amount of chips on my front windshield. Getting them filled doesn't matter, and the windshield will crack. I've replaced the windshield twice since owning this vehicle at $1200+ (high costs due to front camera recalibration). I've owned many vehicles over the years and have never had a windshield chip or crack this frequent. I've seen many other complaints online, did Subaru cheap out on glass or is the wind shield angle ineffective in shedding simple road debris from causing failures? I have concerns that the windshield would be unable to stop larger debris from entering the cabin and potentially injuring occupants.

13 Wiper problem

Failure Date: 05/12/2023

When I was driving less than 40 mph a small pebble hit the lower portion of my windshield and the glass instantly cracked across my line of sight. It made it so images were distorted.

14 Wiper problem

Failure Date: 05/09/2023

Subaru's windshield problems persist. Bought a 2021 Forester in 2021, shortly after had a small chip turn into a giant crack in a matter of days. Dealership wouldn't repair under warranty, so $1000+ to have it replaced and eyesight recalibrated. I understand now why they sell glass insurance. Less than 18 months later the replacement windshield spontaneously cracked from the bottom up, forming a 18" upside down l-shape, just as the previous class action lawsuit describes. No warning as this happened sitting in a garage overnight, no outside influence could have caused it. The crack is partially within sightline to the hood, but visibility to the road is impaired by the horizontal portion of the crack.

15 Wiper problem

Failure Date: 03/29/2023

My Subaru Forester 2021 windshield cracked spontaneously with no contact of an object (rock, etc. ) previous known issues and class action suits related to Subaru model windshields cracking spontaneously with no contact.

16 Wiper problem

Failure Date: 03/20/2023

The windsheild suddenly cracked on the drivers side, just in front of the eyesight sensor, about 12 inches long. The car has 35,000 miles, and is driven by a 67 year old. Vehicle was parked in driveway. Outdoor temperature is mid 50's.

17 Wiper problem

Failure Date: 03/14/2023

I awoke to find the passenger side windshield cracked from the bottom, near wiper, extending upward and the moving horizontal in an upside down l shape. I did a search and found that this incident is similar to others who own Subaru Foresters which is the vehicle I own. It is a 2021 model. I called my Subaru dealer and recommended that I take it to wilson auto glass in wheeling wv where I live. He did not tell me to bring it in to the service dept first.

18 Wiper problem

Failure Date: 02/03/2023

Windshield spontaneously cracked, many others reported. Impaired vision, windshield could scatter while driving. Inspected & repaired by Subaru dealer, insurance company claim.

19 Wiper problem

Failure Date: 01/28/2023

I was driving in downtown chicago with my cousin. We had already been in the car driving around the city for ~15 minutes, so the car was warm. I had approached a stoplight, and we both heard a thud. I had assumed, because it had recently snowed, that it was some slush dropping on my car from a light. So, we were both looking around (specifically up), for what it could be. However, when we both looked forward again, we saw a 6-inch crack in my windshield. It's in the middle of my windshield in between my two wipers. As I further drove, the crack continued to grow for another 4-5 inches to the right. After doing a bit of research, Subaru has had issues with windshields before, and has settled a class action lawsuit (cla) related to it. The crack that I experienced is the same type of crack that occurred with the windshields in the cla. I had reached out to my insurance company (progressive), and they did not have any idea about this issue with Subarus and said that it was not covered to replace it. I have not reached out to dealership yet for information. There was no warning lights, no drastic speed, no rocks or physical damage to the region that could explain the crack. However, if something like this could occur when barely anything is happening, what is the safety for a windshield when the car is on a highway, when a stone hits, when its sub-zero temperatures, etc.

20 Wiper problem

Failure Date: 12/05/2022

In the afternoon when I returned to my vehicle, a large crack (roughly 8 inches) formed on the lower sector of the windshield that appeared to have oriented by the mounting of the passenger wiper arm. I inspected the windshield for damage such as a rock chip and could not find anything to suggest that the integrity was compromised in any way. Their was no visible damage to the windshield other than the crack that formed. The crack formed while the vehicle was parked in a parking lot.

21 Wiper problem

Failure Date: 09/29/2022

Spontaneous cracks across windshield obscuring vision. Vehicle was parked overnight in my garage. No windshield cracks, stone damage etc. Upon parking but the next morning there were diffuse cracks across windshield. This is similar to cracks in Subaru vehicles outlined in 2020 class action lawsuit filed against Subaru for spontaneous windshield cracks in 2017-2020 Subaru vehicles, especially the Forester. No recall has been issued. Car is being presented to Subaru dealer where purchased in napa, CA. This week. The diffuse nature of the cracks and its affect on vision is a safety issue.

22 Wiper problem

Failure Date: 08/24/2022

The windshield cracked from a minor stone impact while driving on a highway. This is the second time it cracked since purchasing in March of 2021. The first cracked windshield was replaced by the dealer under warranty since no impact indication was detected. The crack is documented in pictures and the windshield will require replacement in order to comply with local regulations. The crack location across the drivers line of sight poses a safety distraction.

23 Wiper problem

Failure Date: 08/07/2022

A stone came off the road in interstate 25 and hit my windshield. Within 24 hours, there was a crack halfway across. I have had the car for a year and this will be the second windshield replacement. The first one was from an impact so small that I could not see it--I thought it had just spontaneously cracked. The dealer showed me a pinhole impact (you could find it by tracing the crack with a ballpoint pen until the tip of the pend caught in the impact crater). These windshields are garbage--I have been driving since 1974 and have never seen anything like this.

24 Wiper problem

Failure Date: 08/01/2022

Windshield crack spontaneously appeared while parked. There are no rock chips. Crack starts where the windshield wipers meet, immediately over the heated windshield wiper location. This is the same issue that Subaru recently had a class action lawsuit against them for, though that was for models up to the year 2020. Subaru so far has denied there to be an issue and states that the warranty period is up to 36,000 miles, which I have surpassed in the 17 months since I bought it brand new in 2021. There appears to be a bubble under the glass where the crack started.

25 Wiper problem

Failure Date: 07/19/2022

A spontaneous crack in the windshield appeared across the driver's field of vision. The crack began on the lower driver's side and progressed to the middle of the windshield. It blocked my normal field of vision and caused light distortion from oncoming headlights. This problem has been documented many times including in a class action lawsuit for 2017 - 2020 Subaru Foresters. Yet Subaru refuses to acknowledge a problem. The windscreen was replaced by delmarva auto glass, cambridge, MD. Pictures were taken of the removed windshield.

26 Wiper problem

Failure Date: 07/03/2022

Windshield started cracking for no reason from bottom left, spreading to about 22inches across to the driver side.

27 Wiper problem

Failure Date: 06/18/2022

Windshield developed large l or j shaped crack from very top near roof line, down center of windshield and turns toward the drivers side. This car was parked in our driveway at home when it cracked. No stone chips, nothing dropped on it as you can see in attached pictures. We will schedule a visit to Subaru dealer here in knoxville, TN. For inspection. No warnings because vehicle was parked in our driveway.

28 Wiper problem

Failure Date: 06/08/2022

The windshield was parked in my driveway and was fine when I parked it. When I went to start the car the windshield had cracked. It was not hit with a rock or anything - just spontaneously cracked while sitting in my driveway. Vehicle is just over a year old and very low miles.

29 Wiper problem

Failure Date: 05/20/2022

A small rock hit the top driver’s corner of the windshield and led to 2 continuous cracks which extended to the middle of the windshield.

30 Wiper problem

Failure Date: 05/15/2022

I was driving down the interstate using the iq cruise feature. There was no road construction and a car was in front of me. A small pebble hit the bottom part of the windshield, passenger side. This was not a large rock. It was "normal" gravel that often hits the windshield during highway driving. After hearing the "ting" from the small rock, we then heard a cracking sound. Immediately a 12 inch crack appeared in the windshield. Within hours, the crack doubled in size. Two days later, two new cracks appear. These cracks are on the bottom, driver side and intersect with one another. One crack is approximately 18 inches long, the other is less than 12 inches. I now have two sets of cracks that almost span the entire width of the windshield. I have already paid to repair a chip in the middle of the windshield that occurred several months ago. I was stopped at a red light. There was a car in front of me. When the light turned green, the car in front of me threw a rock on my windshield as we began to accelerate. We were not moving fast at all, since the light had just changed to green. I was shocked to see a chip in my windshield from that incident. Prior to owning my 2021 Subaru Forester, I drove a 2010 Mazda cx-9. My Mazda had 160,000 miles when I traded it in. The Mazda's windshield was never damaged in over 10 years and 160,000 miles. In contrast, I have owned my Subaru Forester for 18 months and have driven less than 19,000 miles. I have already paid to repair one chip and now need to replace the entire windshield due to cracks across both the driver and passenger sides. There appears to be a defect with the Subaru Forester windshield that makes it excessively prone to damage. There have been Subaru windshield issues in the past (unknown to me until recently). Based on my experiences, I do not believe the windshield problem has been completely resolved.

31 Wiper problem

Failure Date: 05/06/2022

A crack developed at the base of the windshield and spread across the windshield.

32 Wiper problem

Failure Date: 04/24/2022

Used the car on Saturday, didn't get hit with a rock or a branch. When I parked the car there wasn't a crack. Woke up Sunday morning and the windshield was cracked, it started from the bottom passenger corner up to the middle of windshield about 10-12". No trees nearby or rock damage. Taking it to Subaru today.

33 Wiper problem

Failure Date: 04/19/2022

Windshield was cracked and was repaired successfully by safelite. Then a new crack started about 18 inches long. Then a 3rd crack just happened. There was no major things hitting windshield . 3 cracks to a brand new 1yr windshield seems to be very faulty material. Online comments have noted this is a major problem with Subaru who don't seem interested in rectifying the situation. This seems to be a major safety issue.

34 Wiper problem

Failure Date: 03/19/2022

There was a small rock kicked up by another car, and there immediately was a 6 inch curved crack in the windshield from the bottom-most part of the windshield. It quickly spread to 10+ inches and is still growing. The car is only at 9. 8k miles.

35 Wiper problem

Failure Date: 03/09/2022

I heard a ping from a small rock kicked up by another driver, and I immediately noticed a 6 inch crack in the windshield. It quickly spread to 10+ inches and is still growing. The car is only at 7k miles…and I already had to replace the left rear quarter panel glass which shattered a month after buying new. I’ve never had vehicle glass crack so easily on any other vehicle!!.


Other Visibility related problems of the 2021 Subaru Forester

Wiper problems
76
Windshield problems
13

Forester Service Bulletins
Forester Safety Recalls
Forester Defect Investigations