2021 Lexus IS Maintenance guide
v1.0Updated Ryan Davis4 Sources Analyzed
The 2021 Lexus IS, with a 'Good' reliability verdict and no recalls or complaints, presents a low initial ownership risk. Attention should focus on the 10 Technical Service Bulletins (TSBs) which may address minor drivability or feature adjustments, rather than systemic failures.
Reliability Score
Est. Annual Maintenance Cost
$400 - $700
TSBs & Recalls
10 TSBs | 0 Recalls
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Key Takeaways
- Excellent initial reliability with zero recalls and complaints.
- 10 Technical Service Bulletins (TSBs) noted, primarily for minor adjustments or software.
2 more takeaways unlock below
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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