2023 Lexus GX Maintenance guide
v1.0Updated Ethan Miller4 Sources Analyzed
The 2023 Lexus GX, with a 'Good' reliability verdict and 10 TSBs, requires diligent attention to potential minor issues. Focus on regular fluid changes and inspections, particularly for the 4.6L V8 engine and its Automatic (S6) transmission, to maintain its 16 MPG combined efficiency and 4-Wheel Drive capability.
Reliability Score
Est. Annual Maintenance Cost
$400 - $700
TSBs & Recalls
10 TSBs | 0 Recalls
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Key Takeaways
- The 2023 Lexus GX has a 'Good' reliability verdict with no recalls or complaints.
- 10 Technical Service Bulletins (TSBs) indicate potential minor issues requiring attention.
3 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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