Complaint volume
289 consumer-submitted complaints are matched to this model year. Treat the count as a research signal, then read the actual summaries for repeated symptoms.
Complaint records
2021 Subaru Outback Complaints
289 consumer-submitted complaints on record for the 2021 Subaru Outback, grouped by component category.
289 Total complaints
7 Crash reports
1 Fire reports
2 Injury reports
Complaint data reflects consumer-submitted reports. A complaint is not proof
of a defect, recall, or manufacturer fault. Enriched severity fields come
from official bulk records when the complaint can be matched by ODI number.
Buyer interpretation
How to use these complaints before buying
Complaint records are most useful when they turn into inspection points, seller questions, and comparison checks against nearby model years.
Pattern to inspect
The most common categories are visibility/wiper, electrical system, unknown or other. Use those categories as a test-drive checklist instead of judging the vehicle from the total count alone.
Severity flags
Enriched records include 7 crash reports, 1 fire report, 2 injury reports, and 0 fatality reports. These fields come from complaint records and should be read in context.
Mileage clue
Mileage is available on 60 complaints, with an average reported failure mileage of 8,787 miles. Compare that with the mileage on the listing.
Questions to ask the seller
- Have you had any problems related to visibility/wiper, electrical system, unknown or other?
- Can I see recent maintenance and repair records?
- Has the vehicle ever been towed, involved in a crash, or repaired for the same issue twice?
- Can we also check the recall record for this 2021 Subaru Outback?
Used-car checklist
Use these complaints before the test drive.
Build a buyer checklist to turn these issues into questions and inspection points.
2021 Subaru Outback
Build buyer checklist Compare with other years Sends year, make, and model to pre-fill your checklist.
How severe are the 2021 Subaru Outback complaints?
7 Crash
1 Fire
2 Injury
0 Fatality
6 Towed
0 Medical attention
What are the most common 2021 Subaru Outback complaint categories?
VISIBILITY/WIPER 86
ELECTRICAL SYSTEM 44
UNKNOWN OR OTHER 37
AIR BAGS 14
VISIBILITY 10
ELECTRICAL SYSTEM,UNKNOWN OR OTHER 6
FORWARD COLLISION AVOIDANCE 6
ENGINE 4
POWER TRAIN 3
POWER TRAIN,ENGINE 3
289 total complaints on record
Latest complaints
| Date | Component | Summary | Severity | Mileage |
|---|---|---|---|---|
| Oct 2023 | VISIBILITY/WIPER | 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. | Crash: No Fire: No | Unknown |
| Sep 2023 | ELECTRICAL SYSTEM,LANE DEPARTURE,FORWARD COLLISION AVOIDANCE | Eyesight driver assist went out rendering safety features inoperable. Touch screen also blanked out so unable to adjust a/c, navigation,radio etc. Car had been on long distance all hiway drive and at 7 hours systems failed. Weather was in the 60s, overcast and it was in the afternoon. Pulled into rest stop and turned engine off then restarted but still failed. Drove 2 more hours and next rest stop systems came back after letting car sit off for 10+ minutes. | Crash: No Fire: No | Unknown |
| Sep 2023 | VISIBILITY/WIPER | Window cracked when hitting by a small chip on the high way | Crash: No Fire: No | Unknown |
| Sep 2023 | EXTERIOR LIGHTING | I purchased a new 2021 Subaru Outback Onyx Edition XT in May of 2021. The headlights have been a continual problem and I cannot get a solution from the dealer. They are way too bright. It’s a safety hazard to oncoming drivers. I also believe it’s a personal security risk to me from angry drivers. And there's nothing I can do about it because I don't have my high beams activated. The headlights need to have two separate intensity settings, one for low beam and one for high beam, but they do not. Currently, the low beam and high beam use the same intensity LED. The switch between high and low beams does not change the intensity or brightness. It merely activates a motor that moves a metal plate. The plate acts as a shutter that changes the angle the lights shine so the driver has a broader field of vision. The intensity of the lights do not change. The high beams are always on even when not activated. No wonder oncoming drivers are flashing their high beams and getting angry. I have voiced my concerns to the Subaru dealer who checked my headlights and said they were properly aimed. I have voiced my concerns on the Subaru forum and found many other drivers are experiencing the same problem. Some people on that forum suggest re-aiming the headlights so they point lower. This does not solve the problem. Doing so limits visibility to a very short distance ahead of the vehicle creating a different safety issue, not being able to see objects, animals, or people in the roadway. FMVSS No. 108 requires 2 intensity settings for motor vehicle headlights. Subaru has not provided that and is in violation of that federal regulation. I am requesting that NHSTA exercise whatever regulatory authority it has to enforce this requirement including issuing a recall on the Subaru Steering Responsive Headlights. Watch 18:45 to 21:30 of this YouTube video to see the inner workings of these headlights: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) | Crash: No Fire: No | Unknown |
| Sep 2023 | ELECTRICAL SYSTEM | The 2021 Outback XT which we purchased new on April 15, 2021, would not start on September 15, 2023. My spouse had a medical appointment that morning. On September 18, 2023, the vehicle would not start again. My spouse had a medical appointment that morning as well. This same problem occurred several months earlier. On the morning of May16, 2023 I called the dealership's service department for a service appointment. This was the first such incident and caught me totally by surprise. Here is a direct quote from the Service's Manager's May 19, 2023 email. " The tester/charger determined that your battery was healthy, had a good state of charge and accepted a good rate of charge and also held the charge. The battery has no fault, the drain was the issue determining replacement of your battery was unnecessary and not warrantable." The dealership service department manager went on to state "it (battery)required 3 hours and 45 minutes of charging". Following the May 16, 2023 service appointment the vehicle performed as expected until the morning of September 15, 2023. On September 19, the vehicle was again taken to the dealership for servicing. During this visit, a "new battery" was installed by the service department because they determined the existing battery failed their test. The service rep stated the “new” battery will fix the problem. Also, the service rep stated, when asked, that the Electronic Control Module was updated but the Data Communications Module was not replaced. Additionally, the rep stated, when asked, the “new” battery did not carry the normal warranty because it was installed under the vehicle’s existing 3-year warranty which expires on April 15 2024. This limited battery warranty makes no sense. Since the May 16, 2023 incident, we experienced emotional tension every time we have driven the vehicle, dreading it would not start when we needed the vehicle the most. We are 70+ and believed that we were purchasing a safe vehicle. | Crash: No Fire: No | Unknown |
| Sep 2023 | POWER TRAIN,VEHICLE SPEED CONTROL,ENGINE | I was driving and suddenly 13 flashing lights and codes from check engine to loss of cruise control and RAB -dealer says it needs a new thermo control valve (thermostat). This failed part has been common on Subarus for 3 years-reported on internet and even to the point where a guy sitting next to me today with same car and year and same $1800 bill and diagnosis. Should be a recall. Part was redesigned in 2022 I read. | Crash: No Fire: No | Unknown |
| Sep 2023 | ELECTRICAL SYSTEM,SERVICE BRAKES,FUEL/PROPULSION SYSTEM | On Sunday, August 20, 2023 I was pulling into a parking spot in front of an Anytime Fitness at a local strip mall. As I applied the brake, the motor raced and accelerated driving me into a pillar outside of the fitness center. I was in shock, not understanding what had happened. Had I chosen to park one stall to the right, the car would have gone through the window of the business instead of the pillar. Considerable damage was done to the pillar and to my 2021 Subaru Outback, but I was not injured, and no one else was injured. I had the brakes checked at my vehicle service center and was told the brakes were functioning as they should be. The vehicle has not been inspected by the manufacturer, police, insurance representatives or others. No warning was provided by the vehicle. The crash occurred in two seconds. | Crash: Yes Fire: No | Unknown |
| Aug 2023 | VISIBILITY/WIPER | 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. | Crash: No Fire: No | Unknown |
| Aug 2023 | SERVICE BRAKES | With 22,000 miles my front rotor brakes need replacing and I don’t have a heavy foot! This is my 5th Outback and so my history vouches that I’m not a driver that wears down brakes or tires. When I did some online searching, there are a number of people posting with the same experience. Subaru knows there is a problem because they are quick to replace under warranty. But this is dangerous. In my case, the brakes were checked just a few thousand miles ago and the were “ very good”, scored 8. Fortunately a friend was sharing the driving on a long trip and they caught that there was a problem. I made a service appointment while we were on the road. Please investigate and have them come up with a better solution than resurfacing the breaks after just 22000 miles | Crash: No Fire: No | Unknown |
| Aug 2023 | VISIBILITY/WIPER | 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. | Crash: No Fire: No | Unknown |
| Aug 2023 | UNKNOWN OR OTHER,FORWARD COLLISION AVOIDANCE | The windshield has spontaneously cracked on 4 separate occasions. Subaru denies this is a defect and claims all have been caused by rock chips. This is not true. The cracked windshield has caused the vehicle on numerous occasions to slam on its breaks while traveling at 55 mph or greater as it “senses” a collision. This has nearly caused 3 accidents so far. | Crash: No Fire: No | Unknown |
| Aug 2023 | VISIBILITY/WIPER | 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. | Crash: No Fire: No | Unknown |
| Jul 2023 | ELECTRICAL SYSTEM | The contact owns a 2021 Subaru Outback. The contact was unable to start the vehicle. The contact stated no warning light was illuminated. The contact jump started the vehicle; however, approximately 5-7 days later, the failure recurred. The vehicle was not diagnosed or repaired. A dealer was not contacted. The manufacturer had been informed of the failure. The failure mileage was approximately 48,000. | Crash: No Fire: No | 48,000 |
| Jul 2023 | VISIBILITY/WIPER | 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. | Crash: No Fire: No | Unknown |
| Jun 2023 | UNKNOWN OR OTHER | I just had my second windshield failure in 2 years on this vehicle. The first time a rock hit me, but today a ~ 12" crack appeared out of nowhere while I was driving down the highway with no impact. The windshields on this vehicle seem overly prone to cracking, whether or not any impact is applied. I'm worried this will interfere with the eyesight functionality. | Crash: No Fire: No | Unknown |
| Jun 2023 | AIR BAGS,FORWARD COLLISION AVOIDANCE | Yet to be diagnosed but possibly the cockpit control computer. Dealer service department has not been able to diagnose. No components have been replaced yet except for a software update that did not correct the issue. Safety systems all report as not functioning, These include all "eyesight systems";the air bags, automatic emergency braking, lane departure and lane keeping. Additionally all center console functions are not functional, including HVAC and radio. The vehicle has been to the dealer twice where the problem could not be reproduced. No other inspection has been performed. No warnings or other messages appear prior to the failure. The failure persists for approximately 10 minutes, after which normal operation resumes. I write this following the fourth occurrence of the failure. | Crash: No Fire: No | Unknown |
| Jun 2023 | FUEL/PROPULSION SYSTEM | My wife turned into a parking spot slowly with her foot on the brake, and the car suddenly accelerated without warning. It went up on the curb while my wife slammed on the brake and stopped the car. She then put the car in reverse and backed into the parking spot. Came home without further incident but was very upset. I intend to question the dealer, Parkway Subaru in Wilmington, NC. I see articles online that relate problems like this to a number of different models and makes. My wife does not want the car anymore, but how can I be sure any car I replace it with does not have the same problem? 6/15/23 The contact called to add additional information to the complaint. The contact owns a 2021 Subaru Outback. The contact stated that while his wife was driving into a parking space at 1 MPH with her foot off the accelerator and depressing the brake pedal, the vehicle inadvertently accelerated. The contact stated that his wife was able to depress the brake pedal to the floorboard and bring the vehicle to a complete stop. | Crash: No Fire: No | Unknown |
| Jun 2023 | UNKNOWN OR OTHER,VISIBILITY/WIPER | My windshield has cracked 3 times since vehicle was purchased, the last time within 2 months of replacement. The first 2 times the windshield was replaced by the dealership with OEM glass. There was no visible crack from rocks, etc in the last two incidences...went out in the morning to find that the windshield was cracked across half the windshield after it had been parked and no visible damage had occured beforehand in both cases. ( I have taken pictures of this last incident... insurance notified, but no inspections took place. no warning lights, etc appeared pryor to cracks) | Crash: No Fire: No | Unknown |
| Jun 2023 | ELECTRICAL SYSTEM | Car would not start this morning. It’s driven every day, so it had not been sitting. Last service was 3/23 (today is 6/2/23), and the battery passed dealership inspection with no issues. Roadside serviceman stated this was the fourth “relatively new” Subaru he’d had to jump this week. Jumping the battery fixed the issue (for now), but the Subaru dealership, themselves, advised submitting a claim for potential “parasitic battery drain.” However, the current class action suit only covers 2015-2020 Subarus, and mine is a 2021 Outback. | Crash: No Fire: No | Unknown |
| May 2023 | VISIBILITY/WIPER | Faulty windshield cracking rapidly - without impact | Crash: No Fire: No | Unknown |
| May 2023 | ELECTRICAL SYSTEM,WHEELS | This vehicle has 3 major issues that the dealership has not been able to resolve and are as follows: 1) Battery---is not able to hold charge. In early 2022, dealership replaced a new battery, however, the problem still exists. Battery size does not have the charge capacity REQUIRED to start the vehicle even less than 1 week of parking during warm weather months. 2) Heating System---has a defect, specially on driver side of the system. With seat and steering heating on, the vents on driver side emit uncontrollable hot air that forces the driver to shut the driver side heating system. During winter this is unreasonable! Did inform the dealership of this issue and were unable to resolve the problem as I understand was inherent with the design. This problem is likely to cause fire if electrical wires are exposed to the heat. 3)Tires---are supposed to be inflated with nitrogen, and this innovation is to maintain the tire pressures for most weather conditions. However, all of my five tires are unable to maintain the pressures. Did bring it to the attention of dealership at each service. However the problem still persists. Possible problem can be any of the following individually or in combination: a) Seal between the tire and rim is inadequate. b) Slow leakage in tire valves or c) Tires are of poor quality permitting air to escape from the body of the tires. | Crash: No Fire: No | Unknown |
| May 2023 | ELECTRICAL SYSTEM,VISIBILITY/WIPER | When there is an alert for “low windshield” washer fluid. I receive multiple audible alerts from the car while driving. The alert will go away and then come back. I think the fluid level sloshes while driving, going above and then below the sensor repeatedly. The multiple alerts are distracting and cause alarm fatigue. I think one alert per driving session would suffice. | Crash: No Fire: No | Unknown |
| Apr 2023 | VISIBILITY | The contact owns a 2021 Subaru Outback. The contact stated that on three separate occasions the windshield cracked without impact. The vehicle was taken to the same dealer after each failure and was informed each time that a rock chip might have caused the failure. The contact purchased a carbon steel film after which he was informed would prevent the windshield from breaking in the event of another cracked windshield, with the purchase of this protective film, he could have a total of 4 windshield replacements free of charge. The contact stated that each failure obstructed his vision while driving. The manufacturer was not notified of the failure. The vehicle was repaired. The failure mileage was approximately 6,000. | Crash: No Fire: No | 6,000 |
| Apr 2023 | VISIBILITY/WIPER | The front windshield spontaneously cracked sometime overnight, while my car was parked in my garage. I noticed it when I got into my car one morning, and a roughly 6 inch horizontal crack had appeared, originating from the driver's side edge about halfway up the glass. I immediately got out and inspected the crack to find a point of impact, but it was a perfectly smooth crack line w/ zero points of impact. I drove the short distance to my destination, and an hour or two later when I got back in the car, it had continued to grow to maybe double the previous size (now 15-20" wide). The crack was directly in my line of sight from my eyes to the road ahead. The next day, I took it to my Subaru dealer, where they took photos and said they'd contact Subaru corporate to determine if they'd pay for the replacement. I just got news today that they'll replace it, but I'm responsible for a hefty "deductible" to replace their faulty glass. | Crash: No Fire: No | Unknown |
| Apr 2023 | VISIBILITY/WIPER | The front windshield has a rapidly growing crack that now spans almost half of the glass. Our car was parked in our garage overnight, like it always is, and one morning we got in to drive, and there was a 6-8 inch horizontal crack that started at the far edge of the driver's side, in the middle of the windshield (right in the line of sight between my eyes and the road). I immediately got out and inspected the crack to find absolutely zero point of impact. I took it to the Subaru dealer the next day, and by the time they looked at it, it had grown to at least 20+ inches across the glass. They contacted Subaru corporate, who just called me back today to tell me that I need to pay them a deductible to have the glass replaced. | Crash: No Fire: No | Unknown |