2018 Subaru Crosstrek Reliability ReportKeepScore 88/100 · top failure points · buy or avoid
Quick Facts · 2018 Subaru Crosstrek
- Outscores the 2016 Subaru Crosstrek by 9 points — one of the stronger nearby years to consider.
- The system most likely to surface first: infotainment system (minor severity).
- Has 5 NHTSA recalls on record — the most notable involves the engine and engine cooling:exhaust system:emission control:crankcase (pcv).
2018 Subaru Crosstrek: Buy or Avoid?
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.
The 2018 Subaru Crosstrek is a highly dependable and practical choice, especially for those prioritizing safety, all-weather capability, and resale value. Its minor known issues are generally manageable, and with proper maintenance, it promises years of reliable service. This is a smart investment in a used crossover.
Best Model Years
2018-2023 (first generation on the new platform is solid)
Years to Avoid
None specifically for the 2018+ generation, but early 2013-2015 models had more common oil consumption reports.
Biggest Strengths
- Symmetrical All-Wheel Drive performance
- Exceptional safety ratings and EyeSight technology
- Strong resale value and owner loyalty
2018 Subaru Crosstrek — Known Trouble Spots
The systems that tend to fail first on the 2018 Subaru Crosstrek, 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.
Owners frequently report the Starlink infotainment system freezing, lagging, or having issues with Bluetooth connectivity. While not mechanically critical, it's a common frustration that can require software updates or, in some cases, he…
A notable number of owners have experienced premature failure of the air conditioning compressor, leading to a complete loss of cooling. This can be an expensive repair if not covered by warranty.
While generally reliable, some owners report unusual noises (whining, droning) or a 'shudder' sensation from the CVT, particularly under specific loads or temperatures. Proper fluid maintenance is critical to its longevity.
2018 Subaru Crosstrek Mileage Danger Zones
The mileage windows when the 2018 Subaru Crosstrek most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
This mileage primarily involves routine maintenance like oil changes and tire rotations. Any early manufacturing defects or initial software glitches should have been addressed under warranty or TSBs by this point.
Maintenance Zone
This mileage marks a more significant service interval, typically including spark plug replacement, air filter changes, and a critical check/change of CVT fluid. Neglecting CVT fluid at this stage can impact long-term reliability.
Elevated Risk Zone
Beyond this point, components like suspension bushings, wheel bearings, and accessory drive belts may begin to show significant wear. Vigilant inspection and proactive replacement are key to avoiding more costly failures.
High Risk Zone
While many Crosstreks exceed this mileage without major issues, the likelihood of a significant repair, especially involving the CVT or major electrical components, increases. A comprehensive pre-purchase inspection is vital.
2018 Subaru Crosstrek Ownership Cost Outlook
What it typically costs to keep the 2018 Subaru Crosstrek 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
How Long Does the 2018 Subaru Crosstrek Last?
Consistent adherence to Subaru's recommended maintenance schedule, especially concerning CVT fluid changes at or around 60,000 miles (even if not explicitly required by Subaru's 'lifetime' fluid claims), is the best way to ensure long-term reliability and minimize major repair risks.
What 2018 Subaru Crosstrek Owners Actually Say
What Owners Love
- Exceptional Symmetrical AWD capability and ground clearance for light off-roading or snow.
- Impressive fuel economy for an AWD vehicle, particularly the CVT models.
- High safety ratings and the comprehensive EyeSight driver-assist suite provide great peace of mind.
- Surprisingly comfortable ride quality, absorbing bumps well without feeling floaty.
Common Frustrations
- The 2.0L engine is often perceived as underpowered, especially on highways or when fully loaded.
- The Lineartronic CVT can be noisy and 'drone' under hard acceleration, detracting from the driving experience.
- The Starlink infotainment system is prone to freezing, lagging, and Bluetooth connectivity issues.
- Interior materials, particularly in lower trims, utilize a lot of hard plastics that feel inexpensive.
Who Should Buy the 2018 Subaru Crosstrek?
Best For
- Outdoorsy individuals and couples who frequently engage in activities like hiking, camping, or skiing.
- Commuters in regions with harsh winters or frequently varying weather conditions.
- Small families seeking a safe, practical, and economical vehicle for daily use and weekend adventures.
Not Ideal For
- Performance enthusiasts who desire quick acceleration and sporty handling.
- Luxury seekers expecting premium interior materials and a whisper-quiet ride.
How the 2018 Subaru Crosstrek Compares to Rivals
The Crosstrek stands out with its robust Symmetrical AWD and class-leading safety features, making it a stronger choice for adverse weather or light off-road use compared to most competitors, though some rivals offer more engaging driving dynamics or a plusher interior.
More Reliable Than
- Nissan Rogue Sport (due to more reliable CVT and overall build quality)
- Mitsubishi Outlander Sport (superior AWD system, safety, and refinement)
- Jeep Compass (significantly better reliability track record and resale)
Comparable To
- Honda HR-V (similar practicality and fuel economy, but superior AWD capability in Crosstrek)
- Mazda CX-3 (stronger handling in CX-3, but less cargo and rear passenger space than Crosstrek)
Safety Recalls on the 2018 Subaru Crosstrek
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.
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Subaru Crosstrek — Year-by-Year Comparison
Compare KeepScores across nearby years of the Subaru Crosstrek. Click any year for its full report.
Competing 2018s Worth a Look
Similar class, similar year range — ranked by KeepScore.
Relevant Products for Your 2018 Subaru Crosstrek
Parts and accessories matched to your 2018 Subaru Crosstrek
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Frequently Asked Questions
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