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2010 subaru Legacy vs 2010 toyota 4Runner

Reliability comparison based on NHTSA recall and complaint records.

Synced 2026-04-29 Source: NHTSA public records Reviewed by ASE-certified contributors
Quick verdict
The 2010 Toyota 4Runner edges ahead clearly on reliability data

2010 subaru Legacy

3.3/5
Reliability score
150 complaints
3 recalls (1 critical)
$11,950 repair exposure
vs
More reliable

2010 toyota 4Runner

3.8/5
Reliability score
145 complaints
0 recalls (0 critical)
$9,000 repair exposure

Stories from the shop

If you're putting a gun to my head, I'd take the 2010 toyota 4Runner. Reliability score's a solid 3.8 versus 3.3 on the 2010 subaru Legacy, and the complaint counts back it up — 145 versus 150. That's not noise, that's a real gap.

If you're leaning 2010 subaru Legacy, know what you're getting into on powertrain and steering. Those categories have noticeably more complaints than what the 2010 toyota 4Runner sees, and they're not cheap items when they go.

Going with the 2010 toyota 4Runner? Watch the airbags and body. The 2010 subaru Legacy has fewer reports in those categories, so you'd be trading one set of weak spots for another.

On the dollars-and-cents side, total repair exposure across the top problem areas runs 1.3x higher on the 2010 subaru Legacy. That's the number to keep in mind when you're pricing the deal — a $2,000 difference in purchase price disappears the first time you're staring at a transmission rebuild.

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
2010 subaru Legacy
2010 toyota 4Runner
airbags
25 reports
severe · ~$1,100
91 reports
moderate · ~$1,100
powertrain
45 reports
severe · ~$2,500
5 reports
moderate · ~$2,500
steering
12 reports
moderate · ~$700
5 reports
severe · ~$700
brakes
7 reports
severe · ~$450
8 reports
severe · ~$450
body
6 reports
severe · ~$1,500
9 reports
moderate · ~$1,500
engine
14 reports
moderate · ~$3,100
No reports
electrical
8 reports
critical · ~$850
3 reports
moderate · ~$850
lighting
10 reports
moderate · ~$250
No reports
cruise control
No reports
5 reports
severe · ~$600
suspension
No reports
4 reports
moderate · ~$900

Common questions

Which is more reliable, the 2010 Subaru Legacy or the 2010 Toyota 4Runner?

Based on the NHTSA data we track, the 2010 Toyota 4Runner comes out ahead with a reliability score of 3.8 versus 3.3. 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 2010 Subaru Legacy?

Compared to the 2010 Toyota 4Runner, the 2010 Subaru Legacy sees more reported issues in powertrain and steering. 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 2010 Toyota 4Runner?

Compared to the 2010 Subaru Legacy, the 2010 Toyota 4Runner has more complaints in airbags and body. Whether that's a deal-breaker depends on the cost and severity — see the comparison table above for repair cost ranges.

Which has more recalls?

The 2010 Subaru Legacy has more active recalls (3 vs 0). 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 $11,950 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. "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 auto-generated from the data and reviewed by ASE-certified contributors. Some links on this page are affiliate links.
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