Is the 2026 Lexus IS a good car?

The 2026 Lexus IS earns an expert rating of 6.83/10. The standout strength is Performance at 8/10.

For 2026, Lexus gives the IS a redesigned exterior, a modernized cabin, and standard tech and safety equipment that make it feel current. It also keeps the car focused on a single V6-powered IS 350 formula, which helps preserve the sedan’s sporty identity and makes it a clearer choice if you want a compact luxury sports sedan with a strong feature set and an engaging personality.

The trade-offs are just as clear: the back seat is tight, cargo space is limited, and fuel economy is poor. Even so, the car’s mix of style, technology, and driving enjoyment makes sense if you value a sporty luxury sedan more than maximum practicality. Good and great deals account for 37.1% of listings, which gives you some room to shop selectively.

Is the 2026 Lexus IS reliable?

The 2026 Lexus IS is described as having a long-standing reputation for reliability, and the expert verdict says it exudes quality. The updated model also benefits from a refined driving experience and a powertrain that feels smooth and well sorted in daily use.

The performance write-up adds that the V6 is smooth and refined, the automatic transmission does a fine job in normal driving, and the car shows an uncanny amount of structural rigidity for its age. The cost-effectiveness notes also point to favorable reliability and say that, with proper maintenance, it will likely last a long time without requiring many repairs.

Lexus also includes two complimentary scheduled maintenance visits, though both happen during the first year of ownership. For used buyers, the main long-term ownership risk is that the car’s strong reliability reputation does not erase the reality of higher fuel costs and the need to stay on top of maintenance.

What should I look for when buying a used 2026 Lexus IS?

Accident-free inventory is excellent at 93.9% — clean inventory, standard diligence applies.

You should still run a history report and prioritize a pre-purchase inspection, especially if you’re looking at a car with options or a higher-mileage example. Focus on overall condition, because the IS is a sporty luxury sedan where wear on the cabin, brakes, tires, and suspension can matter as much as the odometer reading.

Key things to evaluate:

• Trim level: The lineup is simplified around the IS 350, with F Sport Design as the least expensive version, F Sport as the more performance-focused choice, and a limited-production F Sport Special Appearance Package model. The base setup still uses NuLuxe upholstery and standard safety tech, while the F Sport adds a firmer suspension and the option for a Handling Package.
• Powertrain: The only engine is a 3.5-liter V6 with 311 horsepower and 280 pound-feet of torque. Rear-wheel-drive models use an eight-speed automatic, while all-wheel-drive models use a six-speed automatic. The car is EPA-rated at 22 mpg combined.
• Safety package: Lexus Safety System+ 3.0 is standard and includes adaptive cruise control, forward-collision warning, pedestrian/cyclist/motorcyclist detection, automatic emergency braking, intersection/oncoming vehicle assist, lane-departure warning, lane-keep assist, lane-centering assist, evasive steering assist, traffic-sign recognition, and high-beam assist. Blind-spot monitors, rear cross-traffic alert, and safe-exit warning are also standard, while the surround-view camera system, parking assistance with automatic braking, rear cross-traffic automatic braking, and Traffic Jam Assist are available.
• Infotainment: The cabin uses a 12.3-inch touchscreen with Lexus Interface software and a 12.3-inch digital driver display. Wireless Apple CarPlay and Android Auto are standard, and the system supports over-the-air-connected services through Lexus’ subscription plans.
• Fuel efficiency: The IS 350 is EPA-rated at 22 mpg combined, and Lexus recommends premium fuel. In testing, the rear-wheel-drive model returned 22.5 mpg on the fuel-economy route, 20.4 mpg on the mountainous evaluation loop, and 17.8 mpg in city driving only.

Which 2026 Lexus IS trim should I buy?

The 2026 Lexus IS is offered in 3 trim levels: F Sport Design, F Sport, and F Sport Special Appearance Package.

Here's the short version:

• Base trim: The F Sport Design is the least expensive choice, but it is the one most likely to leave you wanting more if you care about sharper handling. The standard setup still includes the core safety tech and the modern cabin, but it does not get the firmer suspension that defines the more performance-oriented version.
• Sweet-spot trim: The F Sport is the best all-around pick if you want the most balanced mix of value and driving enjoyment. It adds a firmer suspension, and it is the only trim that can be paired with the Handling Package, which brings a limited-slip rear differential, a performance-tuned adaptive suspension, and additional driving modes.
• Premium/top trim: The F Sport Special Appearance Package is the most exclusive version, but the data here points more toward style and rarity than a meaningful everyday advantage over the F Sport.

The safety package is standard across the lineup, though some advanced features remain optional.

Is now a good time to buy a used 2026 Lexus IS?

This looks like a moderate, selective buyer’s market, so you can shop carefully without expecting every listing to be a bargain.

• Deal availability: 37.1% of listings are priced as good or great deals.
• Inventory: There are 477 listings available.
• Clean inventory: 93.9% of listings are accident-free.

If you find a listing below $50,382.31, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2026 Lexus IS safe?

The safety picture is mixed because ratings are incomplete. The Insurance Institute for Highway Safety had only published partial results, including a Marginal score in the moderate overlap front crash test, along with Good or Acceptable headlight ratings depending on trim level. It also gave Good ratings for front-crash prevention tech in both vehicle-to-vehicle and vehicle-to-pedestrian testing.

It earns a 6/10 safety score from our experts.

Lexus Safety System+ 3.0 is standard, and it brings adaptive cruise control, forward-collision warning, pedestrian/cyclist/motorcyclist detection, automatic emergency braking, intersection/oncoming vehicle assist, lane-departure warning, lane-keep assist, lane-centering assist, evasive steering assist, traffic-sign recognition, and high-beam assist. Blind-spot monitors, rear cross-traffic alert, and safe-exit warning are also standard.

The main caveat is that the published crash-test picture is incomplete, so you should weigh the strong standard driver-assistance suite against the limited test coverage.

Should I buy a 2026 Lexus IS or consider a different year?

If you're weighing the 2026 against nearby model years, here's how to think about it:

Choose the 2026 if:

• 37.1% of listings are priced as good or great deals.
• Accident-free inventory is excellent at 93.9% — clean inventory, standard diligence applies.
• Lexus refreshed the IS for 2026 with updated digital instrumentation, infotainment, driver-assistance tech, and a refined driving experience.

The bottom line: If you want the most modern version of the IS with the clearest identity, the 2026 is the one to target. If you’re more price-sensitive, a nearby year may still make sense, but the 2026 gives you the updated cabin, the latest safety tech, and the simplified V6-only lineup in one package.

These recommendations are based on CarGurus' proprietary market data from August 21, 2026, CarGurus experts' opinions, and generative AI.