2018 Subaru Legacy Maintenance guide
v1.0Updated Ethan Miller4 Sources Analyzed11 Critical Recalls
The 2018 Subaru Legacy presents a mixed bag for potential owners, with a 'Below Average' reliability verdict stemming from significant recall activity and a high volume of owner complaints. The most pressing concerns revolve around the fuel system, specifically fuel pump failures, and widespread electrical system issues, including infotainment glitches, battery drain, and power loss.
Reliability Score
Est. Annual Maintenance Cost
$900 - $1,100
TSBs & Recalls
122 TSBs | 13 Recalls
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Key Takeaways
- The 2018 Subaru Legacy has a 'Below Average' reliability rating.
- Frequent issues include electrical system failures (infotainment, battery drain), fuel pump problems, and windshield fragility.
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Critical service intervals
Common failure analysis
Symptoms and prevention guidance
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MethodologyHow we score →
Scores are derived from NHTSA recalls and owner complaints, normalized by vehicle segment averages.
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