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2021 Subaru Outback AWD
The 2021 Subaru Outback AWD has 4 NHTSA safety recalls on file, 291 owner complaints, and gets about 29 mpg combined. Here's the full free record from NHTSA and the EPA.
SPECS
2021 Subaru Outback AWD at a glance
- Engine
- 4-cyl 2.5L
- Cylinders
- 4
- Displacement
- 2.5 L
- Drivetrain
- All-Wheel Drive
- Transmission
- Automatic (AV-S8)
- Body
- Small Sport Utility Vehicle 4WD
- Fuel
- Regular
Source: EPA / NHTSA vPIC, as of July 13, 2026.
SAFETY RECALLS · NHTSA
4 openPower Train
26/01/2021
Subaru of America, Inc. (Subaru) is recalling certain 2021 Outback and Impreza vehicles. The continuously variable transmission (CVT) select lever cable nut may not have been tightened properly, allowing the nut to loosen.
Remedy: Subaru will notify owners, and dealers will inspect, and, if necessary, tighten the nut, free of charge. The recall began February 12, 2021. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WRA-21.
Power Train
08/07/2022
Subaru of America, Inc. (Subaru) is recalling certain 2020-2021 Outback and Legacy vehicles. A programming error in the Transmission Control Unit (TCU) may allow the clutch to engage before the drive chain is completely clamped.
Remedy: Dealers will reprogram the TCU, inspect TCU data for chain slip, and visually inspect the chain guide. If evidence of chain slippage or damage is found, the transmission will be replaced. Repairs will be performed free of charge. Owner notification letters are expected to be mailed August 24, 2022. Owners may contact Subaru's customer service at 1-844-373-6614. Subaru's number for this recall is WRK-22. This recall is an expansion of previous recall number 21V-955.
Power Train
09/11/2023
Subaru of America, Inc. is recalling certain model year 2021 Crosstrek, 2022 Forester, 2021-2023 Legacy, and Outback vehicles. An insufficient weld may allow water to enter the inhibitor switch, causing it to fail.
Remedy: Dealers will replace the inhibitor switch, free of charge. Owner notification letters were mailed January 8, 2024. Owners may contact Subaru customer service at 1-800-782-2783. Subaru's number for this recall is WRQ-23.
Air Bags
22/03/2024
Subaru of America, Inc. (Subaru) is recalling certain 2020-2022 Outback and Legacy vehicles. A capacitor in the sensors for the Occupant Detection System (ODS) may crack and short circuit, which can prevent the front passenger air bag from deploying in a crash.
Remedy: Dealers will replace the ODS sensors on the front passenger seat, free of charge. Owner notifications were mailed February 3, 2025. Owners may contact Subaru customer service at 1-844-373-6614. Subaru's number for this recall is WRA-24.
NHTSA has opened one or more investigations covering this model. Recalls can follow an investigation, so check NHTSA for the latest before you buy.
Open safety recalls are free to fix at any franchised dealer. What recalls mean → Source: NHTSA recalls, as of July 13, 2026. Recalls can be issued any time, confirm by VIN at nhtsa.gov before you buy.
OWNER COMPLAINTS · NHTSA
291 filed- 89
VISIBILITY/WIPER
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
- 71
ELECTRICAL SYSTEM
This 021' outback XXX purchased in 023'/ 24k Mi Freehold subaru. freehold NJ 'if purchased new would've been on the desk of a local lemon law attorney by now. Over the few years the lock unlock function of key fobs stubbornly, randomly & re
- 47
UNKNOWN OR OTHER
First battery drain in car. Bought a new battery and it drained again for the second time. Called Suburu to ask about a parasitic drain from the DCM and they said it was likely that and told me to call Suburu America. Did that but they want
- 16
AIR BAGS
We are VERY concerned about the failure of some very important safety features of our 2021 Subaru Outback Touring Edition. We were involved in a bad car accident caused by a person under the influence who was in handcuffs when we were taken
- 10
POWER TRAIN
Thermo Control Valve Failure- Contact Subaru of Cherry Hill, NJ for Inspection 177,4XX Miles P26A5 code Check engine Light on, Disabled Safety Systems (Eyesight System), Car may have overheated if not pulled over and turned off. Part of war
- 10
VISIBILITY
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 ve
Problems owners reported to the government, useful for spotting patterns, not proof any one car has them. What complaints mean → Source: NHTSA complaints, as of July 13, 2026. Owner-submitted reports, not verified diagnoses.
CRASH-TEST RATINGS · NHTSA NCAP
- Overall
- ★★★★★
- Frontal
- ★★★★★
- Side
- ★★★★★
- Rollover
- ★★★★☆
Government crash tests of this model; not every trim or year is tested. Source: NHTSA NCAP, as of July 13, 2026.
FUEL & RUNNING COST · U.S. EPA
- Combined
- 29 mpg
- City / Hwy
- 26 / 33
- Est. fuel / yr
- $2,150
- CO₂ / mi
- 308 g
EPA lab estimates; real mpg varies by how you drive. Source: EPA fueleconomy.gov, as of July 13, 2026. Annual cost assumes 15,000 mi/yr at EPA's reference price.
All figures above come from free U.S. government sources: NHTSA (recalls, complaints, investigations, crash tests) and the EPA (fuel economy and specs). We don't show market price, insurance cost, or proprietary reliability scores, because there's no free, reliable public source for them. For a verdict on a specific listing, with a fair-offer number and what to ask the seller, that's the VINly app.
BEFORE YOU BUY
What to check on this car
Confirm the recalls were fixed
This model has 4 open NHTSA recalls (including the power train). Recall repairs are free at the dealer, so ask the seller for proof the remedy was performed, or verify by VIN at nhtsa.gov before you buy.
Watch for a pending investigation
NHTSA has an open investigation covering this model. A recall can follow an investigation, so check nhtsa.gov for the latest before you commit.
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Test-drive the basics
Cold start, full-lock steering both ways, firm brakes with no pulsing, smooth shifts, and every electronic feature. Warning lights should come on at key-on, then go out.
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Check the title and the VIN
Confirm the title status in hand matches the listing, and that the VIN matches across the dash, door jamb, and title. VINly does not show ownership or accident history, for that, run a paid report like Carfax.
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Ask the seller the right questions
Why they are selling, any service records, accident or panel-repaint history, how many owners, and whether any open recalls were completed.
See the full used-car inspection checklist. None of this replaces a hands-on inspection by a mechanic.
Quick answers
What is recalled on the 2021 Subaru Outback AWD? +
NHTSA lists 4 safety recalls for the 2021 Subaru Outback AWD, including the power train. See the full list above, and confirm by VIN at nhtsa.gov.
What gas mileage does the 2021 Subaru Outback AWD get? +
The EPA rates the 2021 Subaru Outback AWD at 29 mpg combined (26 city / 33 highway), about $2,150 a year in fuel.
How safe is the 2021 Subaru Outback AWD? +
NHTSA's NCAP program gives the 2021 Subaru Outback AWD 5 out of 5 stars overall, with 4 stars for rollover resistance.
What do owners complain about on the 2021 Subaru Outback AWD? +
Owners have filed 291 complaints with NHTSA for the 2021 Subaru Outback AWD, including 8 involving a crash. The most-reported area is visibility/wiper.
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