Reliability AnalysisBased on known issue patterns, repair cost data, and ownership trends · How we score

2021 Subaru Forester Reliability ReportCommon Problems, Repair Costs & Expert Verdict

88/ 100

KeepScore

LOW RISK

Grade: A-

A highly capable and safe SUV, the 2021 Forester delivers reliable performance when its specific maintenance needs, particularly the CVT, are diligently met.

Full system breakdown + what I would do

Quick Facts · 2021 Subaru Forester

  • No active NHTSA safety recalls on record — a clean recall slate for the 2021 model year.
  • Scores roughly in line with adjacent Subaru Forester years — consistency that often signals a stable platform generation.
  • The system most likely to surface first: transmission (cvt) (major severity).

Should You Buy the 2021 Subaru Forester?

The 2021 Subaru Forester stands as an exceptional choice for those prioritizing safety, all-weather capability, and practical utility. While its Boxer engine and Symmetrical AWD system are largely robust, meticulous attention to its Lineartronic CVT and proactive maintenance are essential to ensure a long, trouble-free ownership experience. It is one of the safest and most dependable used compact SUVs you can confidently buy.

Biggest Strengths

  • Exceptional safety features (EyeSight)
  • Standard Symmetrical All-Wheel Drive
  • Robust and fuel-efficient Boxer engine

Top Risk Areas

The systems that break first on the 2021 Subaru Forester. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

1
Transmission (CVT)major
2
Catalytic Convertermajor
3
Electrical/Infotainment Systemmoderate
Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

No active NHTSA safety recalls on file for the 2021 Subaru Forester. Always verify with your VIN atnhtsa.gov.

What breaks on the 2021 Subaru Forester?

Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.

OwnerKeep Passport · $499 · one-time

Just bought a 2021 Subaru Forester? Keep it that way.

Snap a receipt — AI logs it. Build an OwnerScore. Sell with a buyer-ready Passport dossier.

Subaru Forester by Year

Compare KeepScores across nearby years of the Subaru Forester. Click any year for its full report.

If You're Considering This, Also Look At

Similar class, similar year range — ranked by KeepScore.

Relevant Products for Your 2021 Subaru Forester

Parts and accessories matched to your 2021 Subaru Forester

As an Amazon Associate I earn from qualifying purchases.

Frequently Asked Questions

Full Report

2021 Subaru Forester

7-system breakdown, mileage danger zones, repair cost projections, buyer checklist, and expert verdict.

Instant delivery · No account

Complete Owner's Guide

Already own one? Get the 13-chapter owner's guide with specs, service schedules, and fluid capacities.

Compare This Vehicle

Final Step

Know every issue before you sign.

A $4.99 reliability report can catch a $3,000 problem. Full breakdown for the 2021 Subaru Forester — delivered in under 60 seconds.

OwnerKeep Passport

Just bought a 2021 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
$499 · one-time · lifetime access · no subscription