Is the 2018 Subaru Crosstrek reliable?

Overall reliability is generally solid, especially with regular maintenance, but it’s smart to watch for CVT drivability complaints, infotainment glitches, and potential oil consumption as mileage increases.

What are the most common 2018 Subaru Crosstrek problems?

Frequently reported issues include infotainment/STARLINK freezing or Bluetooth drops, CVT hesitation or shuddering, occasional oil consumption, and wheel bearing or suspension noise at higher mileage.

Are 2018 Subaru Crosstrek maintenance costs expensive?

Costs are typically moderate for the class, with routine items like oil changes, brakes, and tires being comparable to competitors; AWD tire replacement (often as a full set) and any CVT-related service can raise costs if neglected.

What are the best years to buy for a Subaru Crosstrek?

Many buyers focus on later second-generation years after the 2018 redesign, as running updates can improve infotainment and refinement; always compare service records and trim equipment rather than choosing by year alone.

What should I check before buying a used 2018 Subaru Crosstrek?

Confirm complete maintenance history, test the infotainment system thoroughly, check for smooth CVT operation on a long drive, inspect for uneven tire wear, and verify there are no warning lights or unresolved recalls. For a deeper dive, get a complete owner’s guide with full specs, trim details, and the recommended maintenance schedules to keep a 2018 Subaru Crosstrek running at its best.

HomeVehicles

Vehicles Compare Blog Get Report

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

2018 Subaru Crosstrek Reliability ReportCommon Problems, Repair Costs & Expert Verdict

88/ 100

LOW RISK

Grade: A-

A steadfast and adventure-ready compact SUV, offering peace of mind with only minor caveats.

Full system breakdown + what I would do

Should You Buy the 2018 Subaru Crosstrek?

The 2018 Subaru Crosstrek is one of the safest and most capable compact SUVs you can buy on the used market. Its robust Symmetrical All-Wheel Drive system, coupled with Subaru's commitment to safety, makes it an exceptionally strong choice for varied climates and lifestyles, despite a few minor electrical and drivetrain quirks.

Biggest Strengths

Symmetrical All-Wheel Drive performance
Exceptional safety ratings and EyeSight technology
Strong resale value and owner loyalty

Top Risk Areas

The systems that break first on the 2018 Subaru Crosstrek. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.

Infotainment Systemminor

A/C Compressormoderate

Continuously Variable Transmission (CVT)moderate

Typical mileage, cost ranges, and the exact what-to-check list are in the full report.

NHTSA Recalls

5 recalls on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

Subaru of America, Inc. (Subaru) is recalling certain 2017-2018 Impreza and 2018 Crosstrek vehicles equipped with an aluminum Positive Crankcase Ventilation (PCV) valve. The PCV valve may come apart, allowing the separated components to enter the engine, possibly resulting in a loss of power while driving.

SUSPENSION:REAR

Subaru of America, Inc. (Subaru) is recalling certain 2018-2019 Subaru Crosstrek, 2019 Crosstrek Hybrid, and 2019 Forester vehicles. The rear stabilizer bracket bolts may loosen and detach.

What breaks on the 2018 Subaru Crosstrek?

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

OwnerKeep Passport · $499 · one-time

Just bought a 2018 Subaru Crosstrek? Keep it that way.

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

Subaru Crosstrek by Year

Compare reliability scores across nearby years of the Subaru Crosstrek. Click any year for its full report.

All Subaru Crosstrek years ranked →Subaru Crosstrek years to avoid →Subaru Crosstrek common problems →

If You're Considering This, Also Look At

Similar class, similar year range — ranked by reliability score.

Relevant Products for Your 2018 Subaru Crosstrek

Parts and accessories matched to your 2018 Subaru Crosstrek

As an Amazon Associate I earn from qualifying purchases.

Frequently Asked Questions

Full Report