The Lexus GS 350 is a mid-size luxury sedan renowned for its blend of performance, reliability, and comfort. Choosing the right model year can significantly impact your ownership experience. This guide provides a comprehensive overview of the best and worst years for the Lexus GS 350, helping you make an informed decision.

Lexus GS 350 Model Year Overview

Model Year(s) Recommendation Key Considerations
2007-2009 Avoid Potential oil line issues, early infotainment system drawbacks.
2010-2011 Consider (with thorough inspection) Improved reliability over earlier models, potential for high mileage.
2013-2015 Recommended Fourth-generation redesign, enhanced features, improved fuel economy.
2016-2018 Highly Recommended Refreshed styling, advanced safety features, updated technology.
2019-2020 Recommended Final years of production, potentially higher prices due to rarity, well-sorted reliability.

Detailed Explanations

2007-2009 (Avoid): These early models of the third generation (2006-2011) are known for some reliability concerns. Specifically, the oil cooler line issue can lead to catastrophic engine failure if not addressed. The infotainment systems in these years are also less advanced and can feel dated compared to newer models. While the GS 350 is generally a reliable car, these years represent a higher risk.

Potential oil line issues: This is a significant concern for 2007-2009 models. The original rubber oil cooler lines can degrade over time and leak. If the leak isn't caught quickly, it can lead to severe oil starvation and engine damage. Replacing the rubber lines with updated metal lines is highly recommended if you are considering one of these models.

Early infotainment system drawbacks: The infotainment system in these early models lacks the features and responsiveness of later versions. The navigation system can feel outdated, and the overall user interface is less intuitive. While still functional, it doesn't offer the same level of connectivity or modern features as more recent GS 350s.

2010-2011 (Consider with thorough inspection): These years represent a slight improvement in reliability compared to the 2007-2009 models. Lexus had addressed some of the earlier issues, making them a more dependable choice. However, due to their age, it's crucial to have any potential purchase thoroughly inspected by a qualified mechanic to identify any existing or potential problems.

Improved reliability over earlier models: Lexus implemented some minor improvements in the later years of the third generation, addressing some of the early reliability concerns. While not completely problem-free, these models generally experience fewer issues than the 2007-2009 versions.

Potential for high mileage: Given their age, 2010-2011 GS 350s are likely to have accumulated significant mileage. This means that components like suspension parts, brakes, and other wear items may be nearing the end of their lifespan and require replacement. A pre-purchase inspection is essential to assess the overall condition of the car and identify any potential maintenance needs.

2013-2015 (Recommended): These models mark the beginning of the fourth generation (2013-2020) and represent a significant improvement in terms of styling, features, and fuel economy. The redesigned interior and exterior offer a more modern and luxurious experience. The 8-speed automatic transmission (introduced in 2013) also contributes to better fuel efficiency and performance.

Fourth-generation redesign: The fourth-generation GS 350 features a completely redesigned exterior and interior. The exterior boasts a more aggressive and modern look, while the interior offers a more luxurious and refined cabin with updated materials and technology.

Enhanced features: These models come standard with a variety of enhanced features, including a larger infotainment screen, improved safety systems, and more comfortable seating. Available options include features like a Mark Levinson premium sound system, adaptive cruise control, and blind-spot monitoring.

Improved fuel economy: The introduction of the 8-speed automatic transmission in 2013 significantly improved fuel economy compared to the previous generation. This makes the fourth-generation GS 350 a more fuel-efficient option for daily driving.

2016-2018 (Highly Recommended): These model years represent a refresh of the fourth generation and offer even more improvements over the 2013-2015 models. The styling was updated with a more aggressive front fascia and revised taillights. More importantly, Lexus added advanced safety features like Lexus Safety System+ as standard equipment.

Refreshed styling: The 2016 refresh brought a more aggressive and modern look to the GS 350. The redesigned front fascia and taillights give the car a sharper and more distinctive appearance.

Advanced safety features: The inclusion of Lexus Safety System+ as standard equipment is a major advantage of these models. This suite of safety features includes pre-collision system with pedestrian detection, lane departure alert with steering assist, intelligent high beams, and dynamic radar cruise control.

Updated technology: The infotainment system was updated with improved graphics and functionality. While it still doesn't offer the touchscreen interface found in some competitors, it provides a more user-friendly experience compared to earlier models.

2019-2020 (Recommended): These are the final years of production for the GS 350, making them potentially more desirable due to their rarity. By this point, any lingering reliability issues had been thoroughly addressed, making them some of the most dependable GS 350s available. However, due to their limited production run, they may command a higher price compared to earlier models.

Final years of production: As the final years of production, these models represent the culmination of Lexus's engineering and refinement efforts. They benefit from all the improvements and updates made throughout the fourth generation.

Potentially higher prices due to rarity: Due to the limited production run, 2019-2020 GS 350s may be harder to find and command a premium price compared to earlier models. This is especially true for well-maintained examples with low mileage.

Well-sorted reliability: By the end of its production run, the GS 350 had established a reputation for excellent reliability. Any potential issues had been thoroughly addressed, making these models some of the most dependable options available.

Frequently Asked Questions

Which Lexus GS 350 year is the most reliable? The 2019 and 2020 model years are generally considered the most reliable due to Lexus having addressed most potential issues by the end of the production run.

Are there any specific problems to watch out for in the GS 350? Early models (2007-2009) are known for potential oil cooler line issues. Otherwise, regular maintenance is key to preventing major problems in any GS 350.

Is the Lexus GS 350 expensive to maintain? The Lexus GS 350 is generally not expensive to maintain compared to other luxury vehicles, especially if regular maintenance is performed.

What is the fuel economy like on a Lexus GS 350? Fuel economy varies depending on the model year and driving conditions, but generally ranges from 19-21 mpg city and 26-31 mpg highway.

Is the Lexus GS 350 a good car for long road trips? Yes, the Lexus GS 350 is an excellent car for long road trips due to its comfortable ride, spacious interior, and refined driving experience.

Conclusion

Choosing the right Lexus GS 350 model year depends on your budget and priorities. While earlier models can be more affordable, the 2016-2018 versions offer the best combination of modern features, advanced safety technology, and proven reliability. Regardless of which year you choose, a thorough pre-purchase inspection is always recommended.