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Direct rivals · Direct rivals in the midsize sedan segment

2011 Hyundai Sonata vs 2011 Subaru Legacy

Reliability comparison based on NHTSA recall and complaint records.

Synced 2026-06-14 Source: NHTSA public records Reviewed by ASE-certified contributors
Quick verdict
2011 Subaru Legacy clearly comes out ahead on reliability data

Two trucks built for the same buyer, and the data tells a clear story. The 2011 Subaru Legacy edges the 2011 Hyundai Sonata on reliability scoring (3.3 versus 2.5) with meaningful gaps in complaint volume and severity. Real differences, not noise.

2011 Hyundai Sonata

2.5/5
Reliability score
3,364 complaints
6 recalls (0 critical)
$15,050 repair exposure
vs
More reliable

2011 Subaru Legacy

3.3/5
Reliability score
166 complaints
3 recalls (1 critical)
$13,150 repair exposure

Stories from the shop

If I'm picking between these two head-to-head, I'm taking the 2011 Subaru Legacy. Reliability score's a solid 3.3 versus 2.5 on the 2011 Hyundai Sonata, and the complaint counts back it up — 166 versus 3,364. That's not noise, that's a real gap between rivals built for the same buyer.

If you lean 2011 Hyundai Sonata, know what you're getting into on steering and engine. Those categories have noticeably more complaints than the 2011 Subaru Legacy sees, and they're not cheap items when they go.

Bottom line: pick based on use case more than the spec sheet. If you tow heavy and don't want to think about it, that's one calculation. If you're a daily driver and want the cheapest path forward, that's another. Both of these will get you down the road. We're just telling you where each one is most likely to break.

— ProblemsByVin editorial team, drawing on the NHTSA data and shop experience.

Side-by-side by problem area

Category
2011 Hyundai Sonata
2011 Subaru Legacy
steering
1168 reports
critical · ~$700
16 reports
moderate · ~$700
engine
690 reports
severe · ~$3,100
10 reports
moderate · ~$3,100
electrical
340 reports
severe · ~$850
15 reports
severe · ~$850
airbags
326 reports
critical · ~$1,100
24 reports
severe · ~$1,100
powertrain
144 reports
severe · ~$2,500
46 reports
moderate · ~$2,500
lighting
156 reports
moderate · ~$250
14 reports
moderate · ~$250
suspension
81 reports
moderate · ~$900
7 reports
moderate · ~$900
brakes
72 reports
severe · ~$450
10 reports
moderate · ~$450

Common questions

Which is more reliable, the 2011 Hyundai Sonata or the 2011 Subaru Legacy?

Based on the NHTSA data we track, the 2011 Subaru Legacy comes out ahead with a reliability score of 3.3 versus 2.5. The margin is clear, so the verdict could shift if you weight specific categories differently or factor in your own use case.

What goes wrong more often on the 2011 Hyundai Sonata?

Compared to the 2011 Subaru Legacy, the 2011 Hyundai Sonata sees more reported issues in steering and engine. That doesn't mean it's a bad truck — it means those are the categories worth budgeting for if you go that direction.

What goes wrong more often on the 2011 Subaru Legacy?

On the categories we tracked, the 2011 Subaru Legacy doesn't show meaningfully more complaints than the 2011 Hyundai Sonata. The two are running close.

Which has more recalls?

The 2011 Hyundai Sonata has more active recalls (6 vs 3). Total count is less important than severity, though — a vehicle with one critical recall and zero moderate ones is generally riskier than one with five moderate recalls.

Is an extended warranty worth it on either of these?

Both vehicles are out of factory bumper-to-bumper coverage at this point. Combined repair exposure across the top problem categories runs around $15,050 on the higher-risk vehicle. A quality service contract typically costs $1,800–3,500 over 3 years, so a single major failure usually pays for the contract. The math favors warranty coverage on whichever vehicle you choose, especially if you plan to keep it past 100,000 miles.

Related comparisons

Reliability scores, complaint counts, and severity ratings derived from the NHTSA public records database. Verify each vehicle's federal record: 2011 Hyundai Sonata on NHTSA · 2011 Subaru Legacy on NHTSA. "Repair exposure" is the sum of average independent-shop repair costs across each vehicle's tracked problem categories and is intended as a relative comparison, not an exact prediction. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. Some links on this page are affiliate links.
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