2015 Subaru Forester Reliability ReportKeepScore 82/100 · top failure points · buy or avoid
Quick Facts · 2015 Subaru Forester
- Outscores the 2013 Subaru Forester by 4 points — one of the stronger nearby years to consider.
- The system most likely to surface first: engine oil consumption (major severity).
- Has 3 NHTSA recalls on record — the most notable involves the exterior lighting:brake lights:switch.
2015 Subaru Forester: Buy or Avoid?
The 2015 Subaru Forester remains a popular choice for its outstanding AWD capability and impressive safety scores, making it one of the most practical compact SUVs on the used market. However, a significant caveat is the propensity for excessive oil consumption in the 2.5L engine and the critical need for diligent CVT maintenance, which elevate its risk profile slightly. If these known issues are properly managed or verified, it can still be an excellent, long-lasting vehicle.
The 2015 Subaru Forester delivers on its promise of safety, capability, and utility, making it a compelling choice for many drivers. However, the well-documented oil consumption issues with the 2.5L engine and the critical importance of proper CVT maintenance prevent a 'buy with confidence' recommendation. If you ar…
Best Model Years
2016-2018 (minor improvements to some issues, still share similar platforms)
Years to Avoid
2011-2014 (more widespread oil consumption, earlier CVT iterations)
Biggest Strengths
- Symmetrical All-Wheel Drive system capability
- Excellent crash test safety ratings (IIHS Top Safety Pick+)
- Spacious interior and cargo volume with great visibility
2015 Subaru Forester — Known Trouble Spots
The systems that tend to fail first on the 2015 Subaru Forester, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
The 2.5L 'FA25' DOHC engine is notorious for excessive oil consumption, often due to piston ring design. This can lead to low oil levels, engine damage, and ultimately failure if not regularly monitored and topped off.
While generally durable, the Lineartronic CVT can develop shuddering, whining noises, or even suffer complete failure. Issues often stem from fluid degradation or internal component wear, exacerbated by neglected fluid changes.
Failures of the air conditioning compressor or condenser are not uncommon, leading to loss of cooling. This can be an expensive repair, especially if the compressor fails and contaminates the system.
2015 Subaru Forester Mileage Danger Zones
The mileage windows when the 2015 Subaru Forester most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the vehicle should be relatively problem-free. It's an important interval for minor services and checking for any early warranty-covered issues like infotainment glitches or unusual noises.
Maintenance Zone
This mileage often coincides with major service intervals, including spark plugs, differential fluids, and critically, a CVT fluid change. Neglecting these can significantly impact long-term reliability. Rear wheel bearing issues may sta…
Elevated Risk Zone
Oil consumption in the 2.5L engine becomes a more prevalent issue here. Suspension components like sway bar links and bushings may need replacement. HVAC compressor issues could also arise.
High Risk Zone
Major components like the CVT or engine (if oil consumption was ignored) are at higher risk of significant failure. More extensive suspension work and potential for exhaust component issues become likely. Diligent maintenance history is…
2015 Subaru Forester Ownership Cost Outlook
What it typically costs to keep the 2015 Subaru Forester on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$400-600
Moderate Repairs
$500-1,500 occasionally (e.g., wheel bearings, AC compressor, sensor replacements)
How Long Does the 2015 Subaru Forester Last?
For any 2015 Forester, prioritize vehicles with a comprehensive service history, especially proof of regular oil changes and any documented oil consumption tests or repairs. A documented CVT fluid change around 60k miles is a strong positive indicator.
What 2015 Subaru Forester Owners Actually Say
What Owners Love
- Unmatched Symmetrical AWD performance in snow and light off-road conditions.
- Excellent outward visibility due to large windows and relatively thin pillars.
- Spacious interior for its class, with ample rear legroom and cargo space.
- Top-tier safety ratings provide peace of mind for families.
Common Frustrations
- 2.5L engine's excessive oil consumption demands constant vigilance from owners.
- CVT can feel unrefined and noisy under acceleration, reducing driving enjoyment.
- Interior materials, while durable, often feel dated and less premium than competitors.
- Infotainment system is frequently criticized for being clunky, slow, and unreliable.
Who Should Buy the 2015 Subaru Forester?
Best For
- Outdoor enthusiasts and campers needing robust AWD
- Families prioritizing safety and spaciousness
- Drivers in snowy or challenging climates
Not Ideal For
- Drivers who neglect regular maintenance checks (e.g., oil levels)
- Those seeking a premium or quiet cabin experience
How the 2015 Subaru Forester Compares to Rivals
The Forester offers a true symmetrical AWD system that generally outperforms most rivals in adverse weather and light off-roading, a significant differentiator. However, its engine and transmission quirks require more attention than some segment leaders.
More Reliable Than
- Nissan Rogue (earlier CVT issues were more prevalent and severe)
- Ford Escape (some EcoBoost engine issues in comparable years)
Comparable To
- Honda CR-V (similar reliability, less off-road focused AWD)
- Toyota RAV4 (more conservative styling, less agile handling)
Safety Recalls on the 2015 Subaru Forester
3 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
Subaru of America, Inc. (Subaru) is recalling certain 2014-2016 Forester, 2008-2016 Impreza sedans, 2012-2016 Impreza station wagons, 2008-2014 WRX sedans (including STI), and 2013-2017 Crosstrek vehicles. Exposure to certain contaminants may cause the brake light switch to malfunction, preventing the brake lights from illuminating and also preventing keyless ignition vehicles from starting and CVT/automatic transmissions from being able to be shifted out of Park.
AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION
Subaru of America, Inc. (Subaru) is recalling certain 2015-2018 Forester vehicles equipped with heated seats. An electrical connection in the front passenger seat for the Occupant Detection System (ODS) may loosen.
What breaks on the 2015 Subaru Forester?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
OwnerKeep Passport · $499 · one-time
Just bought a 2015 Subaru Forester? Keep it that way.
Snap a receipt — AI logs it. Build an OwnerScore. Sell with a buyer-ready Passport dossier.
Subaru Forester — Year-by-Year Comparison
Compare KeepScores across nearby years of the Subaru Forester. Click any year for its full report.
Competing 2015s Worth a Look
Similar class, similar year range — ranked by KeepScore.
Relevant Products for Your 2015 Subaru Forester
Parts and accessories matched to your 2015 Subaru Forester
As an Amazon Associate I earn from qualifying purchases.
Frequently Asked Questions
Just bought a 2015 Subaru Forester? Keep it that way.
OwnerKeep Passport turns your Subaru Forester's care history into a luxury digital vault — AI-logged receipts, an OwnerScore that pays at resale, and a buyer-ready dossier in one tap.
- AI receipt OCR — snap and log
- Fuel & mileage tracker
- Tri-Score OwnerScore
- One-tap resale dossier PDF
Recommended Reading for the Subaru Forester
Subaru Outback Common Problems and Repair Costs
Identify common Subaru Outback problems, understand their causes, and see average repair costs to make informed decisions for your vehicle's longevity.
Subaru Outback Years to Avoid (Worst to Best Ranked)
Avoid common pitfalls! Learn the worst Subaru Outback years and discover the most reliable models with our comprehensive worst-to-best rankings.
How Long Does a Subaru Outback Last? (Real Owner Data)
Uncover the real lifespan of a Subaru Outback! We use actual owner data to show exactly how many miles you can realistically expect from your vehicle.