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ProblemsByVin File / 2011-SUBARU-LEGACY NHTSA data synced 4 days ago
2011 · Subaru

Subaru Legacy problems

1 critical safety recall on file — the kind NHTSA opens when crashes, fires, or injuries are documented. 166 owner complaints alongside. Read those first.

0 5 10
Reliability score
6.6 / 10

Average for the segment. Some recurring trouble spots worth knowing about.

1
Critical
2
Severe
0
Moderate
Should you avoid this 2011 Legacy?
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

powertrain
46 reports · fails ~115,197 mi · avg $2,500
moderate
airbags
24 reports · fails ~64,712 mi · avg $1,100
severe
steering
16 reports · fails ~49,020 mi · avg $700
moderate
electrical
15 reports · fails ~73,217 mi · avg $850
severe
lighting
14 reports · fails ~67,250 mi · avg $250
moderate
brakes
10 reports · fails ~101,125 mi · avg $450
moderate
engine
10 reports · fails ~72,125 mi · avg $3,100
moderate
suspension
7 reports · fails ~18,000 mi · avg $900
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2011 Legacy'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 2011 Legacy?
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

2011 Legacy · lighting
Low beam headlights have blow out 3 times in one year on both sides of the car. *js
12/31/2014 · at 78,000 mi · NHTSA ODI #10669294.0 · see lighting pattern →
2011 Legacy · steering
Tl* the contact owns a 2011 Subaru legacy. The contact stated while driving at approximately 60 MPH, the horn activated independently without warning. The contact stated that the symptom was like NHTSA campaign number: 10v283000 (steering). The vehicle was driven to webster…
12/29/2020 · at 149,000 mi · NHTSA ODI #11385420.0 · see steering pattern →
2011 Legacy · engine
I started vehicle in driveway as usual. Put vehicle in reverse, slowly letting foot off brake, engine began to sputter and sounded like it was about to stall. Braked and put in park to let engine warm for a few more minutes. I proceeded to drive without incident.
12/24/2010 · at 2,000 mi · NHTSA ODI #10372910.0 · see engine pattern →
2011 Legacy · powertrain
Vehicle stalls when it comes to a stop due to torque converter malfunction company won't issue recall
12/19/2018 · at 120,000 mi · NHTSA ODI #11162615.0 · see powertrain pattern →
View all 166 owner complaints →
Had a problem with your 2011 Subaru Legacy? 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 3 of 3

critical NHTSA 16V358000 May 25, 2016

Subaru of America, Inc

An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.

Fix: Subaru will notify their owners. General Motors will notify Saab owners. Dealers will replace the passenger frontal air bag inflator, free of charge. The recall began August 26, 2016. Owners may contact Subaru customer service at 1-856-488-8500. Saab owners may contact GM at 1-800-955-9007. Subaru's number for this recall is TKA-16.
severe NHTSA 10V326000 July 20, 2010

Subaru is recalling certain model year 2010 and 2011 outback and legacy passenger vehicles manufactured from april 28 through june 23, 2010

If the transmission gears are not properly lubricated, a groaning sound may begin to develop alerting the driver of a problem. If the sound is ignored and no action is taken, the gears will eventually break and this condition will lead to vehicle power loss, possibly resulting in a crash.

Fix: Subaru will notify owners and dealers will repair the vehicles by drilling an oil lubrication hole and, if necessary, replace the internal parts with new ones free of charge. The safety recall began on july 28, 2010. Owners may contact Subaru at 1-800-782-2783.
severe NHTSA 11V467000 September 7, 2011

Subaru is recalling certain model year 2011 outback and legacy vehicles manufactured from august 3, 2010, through july 1, 2011

The moonroof glass can loosen and detach from the vehicle during driving, resulting in a potential road hazard for other vehicles, increasing the risk of a crash.

Fix: Subaru will notify owners, and dealers will inspect the glass adhesion condition and either apply additional adhesive or replace the moonroof glass, free of charge. The safety recall is expected to begin during october 2011. Owners may contact Subaru at 1-800-782-2783.

Common questions

Is the 2011 Subaru Legacy reliable?

It's got known weak points. With a reliability score of 6.6 out of 10 based on 166 owner complaints filed with NHTSA, the 2011 Subaru Legacy has a higher-than-average rate of reported issues. The areas to watch are listed above. Whether it's worth owning depends on price, condition, and how much repair exposure you can absorb.

Should you avoid the 2011 Subaru Legacy?

The 2011 Subaru Legacy is acceptable, with specific caveats. Worth owning if you verify the specific issues below before you buy. The record behind that call: Reliability score 6.6/10 — around the segment average; 3 recall campaigns 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 2011 Subaru Legacy?

Based on NHTSA records, the most-reported issue is powertrain, with 46 complaints filed. Typical failure occurs around 115,197 miles. Average repair cost runs about $2,500 at an independent shop.

What's the most expensive thing that goes wrong?

The powertrain is one of the costlier repair items. Average repair cost runs about $2,500 at an independent shop. Typical failure occurs around 115,197 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Subaru Legacy 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 2011 Subaru Legacy?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 166 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.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 4 days ago. Verify the raw federal record at nhtsa.gov/vehicle/2011/Subaru/Legacy. 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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