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ProblemsByVin File / 2021-SUBARU-OUTBACK NHTSA data synced 9 hours ago
2021 · Subaru

Subaru Outback problems

289 owner complaints and 1 active recall campaign on file. Here's the breakdown — what's serious, what's noise, what a working mechanic would actually do about it.

0 5 10
Reliability score
7.0 / 10

Solid reliability overall. Common issues are concentrated in a few systems.

0
Critical
1
Severe
0
Moderate
Should you avoid this 2021 Outback?
Acceptable — with caveats

Worth owning if you verify the specific issues below before you buy.

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.

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Top trouble spots 8 categories with 3+ complaints

visibility
99 reports · fails ~6,675 mi · avg $350
moderate
electrical
71 reports · fails ~20,063 mi · avg $850
severe
airbags
16 reports · fails ~23,400 mi · avg $1,100
severe
powertrain
10 reports · fails ~30,800 mi · avg $2,500
severe
cruise control
7 reports · fails ~16,000 mi · avg $600
severe
engine
7 reports · fails ~12,547 mi · avg $3,100
moderate
body
6 reports · avg $1,500
moderate
steering
5 reports · fails ~17,500 mi · avg $700
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2021 Outback's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2021 Outback?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2021 Outback · visibility
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.
2021 Outback · body
Passenger lower side windshield cracked while driving, it started as a tiny crack but the next morning the crack line was 16 inches long. I contacted Subaru because the car is under warranty but they said they will not cover it. The whole windshield had to be replaced.
2021 Outback · cruise control
The contact owns a 2021 Subaru Outback. The contact stated that while driving 60-75 MPH, the vehicle experienced unintended acceleration. There was no warning light illuminated. The contact stated that the failure recurred while driving downhill with adaptive cruise mode…
2021 Outback · visibility
Fragile windshield. I’m just under a year of ownership and I replaced the windshield twice so far so I’m on my third one. First time was about a month in, no visible strike mark. Started on the Driver side halfway up and spread daily horizontally towards the passenger side and…
View all 289 owner complaints →
Had a problem with your 2021 Subaru Outback? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 1 of 1

severe NHTSA 21V024000 January 26, 2021

Subaru of America, Inc

A loose nut can lead to a lost of retention in the CVT select lever cable and the gear selector not functioning properly, increasing risk of crash.

Fix: 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.

Common questions

Is the 2021 Subaru Outback reliable?

Mostly yes. With a reliability score of 7.0 out of 10 based on 289 owner complaints filed with NHTSA, the 2021 Subaru Outback is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.

Should you avoid the 2021 Subaru Outback?

The 2021 Subaru Outback is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Electrical system: 71 complaints, classified severe, failures cluster 2,500–48,000 mi; Reliability score 7.0/10 — around 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.

What's the most common problem on the 2021 Subaru Outback?

Based on NHTSA records, the most-reported issue is visibility, with 99 complaints filed. Typical failure occurs around 6,675 miles. Average repair cost runs about $350 at an independent shop.

What's the most expensive thing that goes wrong?

The visibility is one of the costlier repair items. Average repair cost runs about $350 at an independent shop. Typical failure occurs around 6,675 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Subaru Outback has open recalls?

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.

Is an extended warranty worth it on a 2021 Subaru Outback?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 289 complaints on file and the costliest repair averaging $350, 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.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 9 hours ago. Verify the raw federal record at nhtsa.gov/vehicle/2021/Subaru/Outback. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Subaru. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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