2006-2020 model years · 4,700+ owner reports · Updated April 2026
According to Au7o's analysis of 4,700+ owner reports, the 2006-2020 Lexus GS has 3 documented known issues. No issues are rated critical, indicating generally reliable ownership. The most commonly reported issue is Dashboard Melting and Sticky Surface with 2,200 owner reports. Across all issues, repair costs range from $500 to $2,000. DIY maintenance guides at au7o.io.
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According to Au7o's analysis of 4,700+ owner reports, the 2006-2020 Lexus GS has 3 documented issues. The most frequently reported are: Dashboard Melting and Sticky Surface, Water Pump Premature Failure, Power Steering Rack Seal Leak. None are rated critical, but regular maintenance is recommended.
The 2006-2020 Lexus GS has 3 known issues documented across 4,700+ owner reports. No issues are rated critical, suggesting generally good reliability. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Repair costs for known Lexus GS issues range from $500 to $2,000, depending on the specific problem and whether you choose DIY or professional repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
Reliability varies across model years of the Lexus GS. Based on owner reports, issues are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2006-2020 Lexus GS with 3 documented issues from 4,700+ owner reports.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
