2017 Lexus GS Reliability ReportKeepScore 92/100 · top failure points · buy or avoid
Quick Facts · 2017 Lexus GS
- Scores roughly in line with adjacent Lexus GS years — consistency that often signals a stable platform generation.
- The system most likely to surface first: infotainment system (minor severity).
- Has 1 NHTSA recall on record — the most notable involves the fuel system, gasoline:delivery:fuel pump.
2017 Lexus GS: Buy or Avoid?
The 2017 Lexus GS stands as a pinnacle of executive sedan reliability, offering a near-bulletproof ownership experience coupled with luxury. This is an intelligent choice for buyers prioritizing long-term dependability and low stress over extreme performance or cutting-edge, untested technology. If you seek a sophisticated and remarkably durable luxury sedan, the GS is an excellent investment.
The 2017 Lexus GS is one of the smartest pre-owned luxury sedan purchases you can make, offering an outstanding blend of luxury, performance, and legendary Lexus reliability. Its robust engineering ensures years of trouble-free motoring with proper maintenance. This vehicle represents significant value and peace of…
Best Model Years
2013-2020 (the entire 4th generation GS, with 2016+ offering refreshed styling and updated powertrains).
Years to Avoid
None specifically for reliability, but 2013-2015 models have the older 6-speed automatic in RWD GS 350.
Biggest Strengths
- Exceptional powertrain durability (engine and transmission)
- Superior interior build quality and materials longevity
- Robust electrical system with few common critical failures
2017 Lexus GS — Known Trouble Spots
The systems that tend to fail first on the 2017 Lexus GS, with the typical mileage window when each becomes a concern. Detailed repair-cost ranges and exact what-to-check inspection notes are in the full report.
While mechanically sound, the Remote Touch controller can be finicky to use and prone to occasional software glitches, leading to slow responses or freezing. This is more of an annoyance than a functional failure.
Like many luxury sedans, front control arm bushings and ball joints can show wear at higher mileage, leading to creaks, clunks, or a looser feel in the steering. Struts/shocks may also require replacement.
Though not widespread, the mechanical water pump on the 3.5L V6 (2GR-FKS) can, in some instances, develop leaks or bearing noise over time. This is a known, albeit uncommon, failure point across various Toyota/Lexus models using this eng…
2017 Lexus GS Mileage Danger Zones
The mileage windows when the 2017 Lexus GS most commonly needs attention. Plan ahead, budget accordingly, and inspect before you cross each threshold.
Low Risk Zone
At this mileage, the GS is barely broken in. Focus should be on routine maintenance, tire rotations, and cabin filter replacements. Major issues are exceedingly rare.
Maintenance Zone
This mileage typically requires spark plug replacement (V6 and I4 turbo), transmission fluid inspection (consider proactive drain/fill for peace of mind), and differential fluid changes. Some minor suspension noises might start to emerge.
Elevated Risk Zone
Wear items like front suspension bushings, struts/shocks, and the water pump (V6) become more likely. Increased scrutiny on belts, hoses, and general fluid leaks is warranted. This is where neglect of earlier maintenance begins to show.
High Risk Zone
While many GS models cruise well past this mark, the likelihood of major component failure, such as catalytic converters, higher-mileage sensor issues, or more extensive suspension/steering component overhauls, increases. Proactive maint…
2017 Lexus GS Ownership Cost Outlook
What it typically costs to keep the 2017 Lexus GS on the road. Full 5-year cost-of-ownership projection and major-failure-risk forecast are in the report.
Annual Maintenance
$400-600
Moderate Repairs
$500-1,500 occasionally
How Long Does the 2017 Lexus GS Last?
A well-maintained 2017 Lexus GS can comfortably reach 200,000 miles and beyond. Don't be deterred by higher mileage examples (100k+) if they come with comprehensive service records.
What 2017 Lexus GS Owners Actually Say
What Owners Love
- Exceptional long-term reliability and low maintenance costs
- Smooth, refined ride quality and quiet cabin (especially non-F Sport)
- High-quality interior materials and superb fit and finish
- Strong resale value compared to many luxury competitors
Common Frustrations
- Aging infotainment system interface and Remote Touch controller
- Fuel economy could be better for the GS 350
- Trunk space is slightly smaller than some competitors
- Less engaging driving dynamics than some German rivals (for enthusiasts)
Who Should Buy the 2017 Lexus GS?
Best For
- Luxury sedan buyers prioritizing reliability above all else
- Individuals seeking a comfortable and quiet daily commuter
- Long-distance drivers wanting a refined and dependable cruiser
Not Ideal For
- Performance enthusiasts demanding track-focused handling and ultimate driving engagement
- Technology early-adopters seeking the latest and greatest infotainment systems
How the 2017 Lexus GS Compares to Rivals
The Lexus GS consistently outperforms its German rivals in long-term reliability surveys, offering a more serene and less financially stressful ownership experience. It provides comparable luxury to Acura and Infiniti but often with superior refinement and build quality.
More Reliable Than
- BMW 5 Series (F10/G30) (for long-term mechanical reliability)
- Mercedes-Benz E-Class (W212/W213) (for long-term mechanical reliability)
- Cadillac CTS (for overall build quality and reliability)
Comparable To
- Acura TLX (for Japanese luxury reliability, though GS is more upscale)
- Infiniti Q50 (for luxury sedan experience, GS generally has better interior)
Safety Recalls on the 2017 Lexus GS
1 recall on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2015-2022 Lexus RC, 2016-2020 GS, and 2022 IS vehicles. The low-pressure fuel pump inside the fuel tank may fail.
What breaks on the 2017 Lexus GS?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Lexus GS — Year-by-Year Comparison
Compare KeepScores across nearby years of the Lexus GS. Click any year for its full report.
Competing 2017s Worth a Look
Similar class, similar year range — ranked by KeepScore.
Relevant Products for Your 2017 Lexus GS
Parts and accessories matched to your 2017 Lexus GS
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Frequently Asked Questions
Just bought a 2017 Lexus GS? Keep it that way.
OwnerKeep Passport turns your Lexus GS's care history into a luxury digital vault — AI-logged receipts, an OwnerScore that pays at resale, and a buyer-ready dossier in one tap.
- AI receipt OCR — snap and log
- Fuel & mileage tracker
- Tri-Score OwnerScore
- One-tap resale dossier PDF
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