Subaru of America, Inc
Inoperative backup lights and an inoperative rearview camera can reduce vehicle visibility and driver awareness, increasing the risk of a crash.
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Light NHTSA footprint — 13 owner complaints and 1 active recall campaign. Either a clean record or thin data; we'll show what's there.
The 2021 Subaru WRX has 13 NHTSA owner complaints and 1 recall on file (U.S. federal records, as of August 2026). The most-reported system is powertrain at 6 complaints (~$2,500 to repair). Source: NHTSA Office of Defects Investigation.
| Model year | Owner complaints | Recalls |
|---|---|---|
| 2018 WRX | 42 | 2 |
| 2019 WRX | 30 | 2 |
| 2020 WRX | 17 | 1 |
| 2021 WRX (this page) | 13 | 1 |
| 2022 WRX | 25 | 1 |
| 2023 WRX | 7 | 1 |
| 2024 WRX | 13 | 0 |
Above-average reliability for the segment. Few systemic issues on file.
Buyable on the data — keep up the usual maintenance and inspect normally.
Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.
Driver-assist features on the tested model: Electronic stability control: Standard · Forward collision warning: Optional · Lane departure warning: Optional
Source: NHTSA New Car Assessment Program — tested configuration: 2021 Subaru WRX 4 DR AWD. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.
Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.
Run the VIN from the listing — 1 active recall on this model. Recall repairs are always free.
Verdict for buyers: 8.6/10 model. The priciest documented failure is powertrain (~$2,500) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.
We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.
See the full pre-purchase inspection checklist →Hello my name is [XXX], I'm the first time owner of this vehicle, purchased this vehicle new of the dealer with 5 miles, ever since I bought it the car has an issue that it steers to the right at any speed, road, condition very dangerous. Over the past months and years I told…
I was de-frosting my windshield early in the morning when I watched a crack start at the base of the driver's side windshield and travel up the window and back down to the base of the windshield. The car was not moving, there was no impact to the windshield at all. I contacted…
In October 2024, my vehicle, a 2021 Subaru WRX STI, was purchased from a Toyota dealership (Fort Bend Sterling McCall Toyota). The dealership sold the vehicle with an oil issue and a modified ECM. This issue caused catastrophic engine failure while driving. The vehicle stalled…
I am filing this complaint to report a serious safety concern involving my 2021 Subaru WRX, which is currently covered under the manufacturer’s powertrain warranty as well as an extended warranty. Subaru of Ontario, an authorized Subaru dealership, failed to properly diagnose…
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Inoperative backup lights and an inoperative rearview camera can reduce vehicle visibility and driver awareness, increasing the risk of a crash.
Mostly yes. With a reliability score of 8.6 out of 10 based on 13 owner complaints filed with NHTSA, the 2021 Subaru WRX is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
On the NHTSA data, the 2021 Subaru WRX does not need avoiding. Buyable on the data — keep up the usual maintenance and inspect normally. The record behind that call: No systemic severe-failure pattern in the complaint record; Reliability score 8.6/10 — above the segment average; 1 recall campaign on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.
Inspect the powertrain first — it's the most-reported issue on this model, with 6 owner complaints filed. Average repair cost runs about $2,500 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.
It scores 8.6 out of 10 on our NHTSA-based read of 13 owner complaints. The main thing to watch is powertrain. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.
Based on NHTSA records, the most-reported issue is powertrain, with 6 complaints filed. Average repair cost runs about $2,500 at an independent shop.
The powertrain is one of the costlier repair items. Average repair cost runs about $2,500 at an independent shop. Catching early warning signs can sometimes extend life by 20–30,000 miles.
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 13 complaints on file and the costliest repair averaging $2,500, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.