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2015 Subaru Legacy Report

Known issues, recalls, running costs, and what to check before you buy.

Updated May 30, 2026·Daniel Wilson·1 Critical Recall
2015 Subaru Legacy Report

Overall Score

7.5/ 10
Our Verdict
Proceed with caution

Key Takeaways

  • Prioritize a thorough inspection of the electrical system for battery drain and malfunctions.
  • Examine the windshield for any cracks or damage, as this is a common complaint.
  • Be aware of reports concerning unintended acceleration and verify the brake light switch recall is completed.
  • Standard all-wheel drive offers excellent traction but doesn't negate the reliability concerns.
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OverviewWho This Car Is ForReliability & ProblemsVehicle SpecsUnlock Full ReportFAQ
Overview

2015 Subaru Legacy

The 2015 Subaru Legacy offers standard all-wheel drive and a comfortable ride, making it appealing for inclement weather. However, its 'Below Average' reliability rating, supported by 224 complaints and 5 recalls, signals potential ownership challenges. Key concerns include frequent issues with the electrical system and windshield cracking, alongside reports of unintended acceleration. While it achieved a 5-star overall safety rating, these mechanical and structural weaknesses demand careful consideration and a meticulous pre-purchase inspection.

Critical Failure Risk

Frequent reports of electrical system issues, including battery drain, warning lights, and accessory malfunctions.

Early detection can help you avoid a $500-$3,000 repair.

Open Maintenance Analysis →

Safety & Bulletins

Open Recalls5
Service Bulletins0
Full Recall History →

Owner Complaints

224
Electrical System37
Detailed Issue Breakdown →

Performance & Efficiency

Fuel Efficiency
Combined
23
MPG
City
20
MPG
Highway
28
MPG
Full Vehicle Specifications ↓

Reliability

8.2/ 10

Practicality

5.0/ 10

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Buyers in regions with frequent inclement weather who need standard all-wheel drive.

+2 more buyer-fit notes in the full report

Avoid if

Drivers prioritizing unwavering reliability and minimal repair costs.

+2 more buyer-fit warnings in the full report

2015 Subaru Legacy Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2015 Subaru Legacy.

  • Recall TimelineOfficial safety notices
  • Owner ComplaintsReal driver reports
  • Failure AnalysisKnown part defects
Specs

Vehicle Specs

Fuel Type
Regular
Transmission
Automatic (AV-S6)
Drivetrain
All-Wheel Drive
Body Style
Sedan
EPA Combined MPG
23

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Most Common Issues

1. Electrical System

Most reported

Usage: 37 reports

2. Visibility

Usage: 36 reports

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes

Est. shop cost: $100 - $200

7,500 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (5 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
5 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2015 Subaru Legacy reliable?▾

The CarFocal Reliability Score for the 2015 Subaru Legacy is 8.2/10. Reliability score is 8.2/10. NHTSA recalls: 5. Owner complaints: 224.

How practical is the 2015 Subaru Legacy for daily use?▾

Practicality score is 5.0/10. The score is mainly limited by high fuel consumption. EPA combined economy is 23 MPG.

What is the overall score for the 2015 Subaru Legacy?▾

The CarFocal Overall Score for the 2015 Subaru Legacy is 7.5/10. Overall score is 7.5/10 (Good). Confidence 85%. Maintenance 8.3/10. Tuning 2.0/10. Practicality 5.0/10.

What does it cost to own and maintain a 2015 Subaru Legacy?▾

Based on Carfocal's data, First listed service: - Oil Change (5W-30 Synthetic) (Parts: 5W-30 Synthetic Oil, Oil Filter) - Tire Rotation - Inspect Brakes at 7,500 miles. Estimated first-year maintenance: $500 - $1,000. Repair prediction highlight: Electrical System (typical at 75,000 miles, estimated cost Min: $200 • Max: $1,500).

What engine is in the 2015 Subaru Legacy?▾

Engine specs list 6 • 3.6.

What transmission does the 2015 Subaru Legacy use?▾

According to CarFocal's specs for the 2015 Subaru Legacy, transmission is Automatic (AV-S6). The paired drivetrain is All-Wheel Drive.

What is the combined EPA MPG for the 2015 Subaru Legacy?▾

EPA combined estimate is 23 MPG.

What driver assistance and safety features are available on the 2015 Subaru Legacy?▾

1 standard driver assistance features. Key features include Tire Pressure Monitoring System.

What body style is the 2015 Subaru Legacy?▾

According to CarFocal's specs for the 2015 Subaru Legacy, body style is sedan.

What drivetrain does the 2015 Subaru Legacy use?▾

According to CarFocal's specs for the 2015 Subaru Legacy, drivetrain is All-Wheel Drive. Transmission is Automatic (AV-S6).

What are the NHTSA safety ratings for the 2015 Subaru Legacy?▾

NHTSA ratings: Overall 5/5 • Frontal 5/5 • Side 5/5 • Rollover 5/5.

Is the 2015 Subaru Legacy good for tuning?▾

Tuning potential is rated 2/10. The 2015 Subaru Legacy, equipped with its standard All-Wheel Drive and Automatic (AV-S6) transmission, is a practical sedan that prioritizes...

What are the most common electrical system problems on the 2015 Subaru Legacy?▾

Top complaint category: electrical system (37 reports, 16.5% of complaints).

Are there open safety recalls on the 2015 Subaru Legacy?▾

This model year has 5 official safety campaigns listed.

Start Here

Maintenance guide

Costs + intervals

Recall report

Campaigns + remedy notes

Owner complaints

Issue volume + categories

Tuning guide

Potential + upgrade path

In this guide

  1. 01Overview
  2. 02Who This Car Is For
  3. 03Reliability & Problems
  4. 04Vehicle Specs
  5. 05Unlock Full Report
  6. 06FAQ

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