What size tyres are on a Lexus NX 350?
The tyre size on a Lexus NX 350 varies by year, market, and wheel option, but most models wear 18-inch wheels with 235/55R18 tires. Higher trims or optional wheel packages can use 19-inch or 20-inch tires, such as 235/50R19 or 235/45R20. Always check the vehicle’s placard or owner’s manual for the exact specification.
Because Lexus has offered multiple trims and wheel configurations across model years, there isn’t a single universal size for every NX 350. The following sizes cover the configurations most frequently seen in recent NX 350 models, but exact sizing depends on the specific year and market.
Common tyre sizes by wheel diameter
The sizes listed here reflect the wheel diameters that have appeared on many NX 350 variants in recent years. Your car may differ if it has a different trim, package, or market specification.
- 18-inch wheels: 235/55R18
- 19-inch wheels: 235/50R19
- 20-inch wheels: 235/45R20
Variations exist, and some markets or special editions may use alternate sizes. Always verify with your car’s official documentation before purchasing tires.
How to verify the exact size on your NX 350
To confirm the precise tire size for your specific vehicle, use these reliable sources and checks:
- Look at the door jamb placard on the driver’s door frame, which lists the installed tire size and pressure specifications.
- Consult the owner’s manual or the quick reference guide that came with the vehicle.
- Inspect the sidewall of the installed tires themselves, where the size is molded into the tire’s sidewall (e.g., 235/55R18).
- If you have access to a Lexus dealership portal or VIN-based specs, these will confirm the original equipment size for your exact car and market.
Using these sources will ensure you order the correct size when replacing tires or updating wheels.
Practical tips for tire replacements
When replacing tires, matching the original size, load rating, and speed rating is important for optimal handling, traction, and speedometer accuracy. If you consider changing wheel diameter (for example, moving from 18 to 19 or 20 inches), expect changes in ride comfort, handling characteristics, and possibly the tire pressure monitoring system behavior. Always consult a tire professional or Lexus service adviser before making such changes.
Summary
The Lexus NX 350 offers a range of tire sizes depending on year, trim, and wheel option, with 235/55R18 as a common base size, and 235/50R19 or 235/45R20 appearing on higher trims. To be certain, check the vehicle’s placard, owner’s manual, or dealership records for the exact specification on your car, and ensure replacements match those measurements for safety and performance.
Is the Lexus NX just a RAV4?
No, the Lexus NX is not just a RAV4; it is a more luxurious and refined compact SUV that shares a platform with the Toyota RAV4 but differentiates itself with premium materials, different engine options, more advanced technology, and a higher price point. While both are built on the same TNGA-K platform, the NX offers a more upscale experience and performance variations.
Key differences
This video highlights the differences in size and cargo space between the Lexus NX and Toyota RAV4: 54sJosh on CarsYouTube · Apr 9, 2023
| Feature | Lexus NX | Toyota RAV4 |
|---|---|---|
| Design and Interior | Focuses on luxury with premium materials, a more upscale interior design, and a sportier, coupe-like exterior. | Emphasizes practicality and utility with a more traditional, boxy SUV design. |
| Powertrain | Offers more engine options, including turbocharged and plug-in hybrid variants, with higher horsepower outputs on some models. | Provides fewer engine options but includes a very popular hybrid powertrain. |
| Technology | Features more premium technology, such as larger touchscreens, available head-up displays, and more advanced safety systems on some trims. | Offers capable and practical technology, with features like a 10.5-inch touchscreen standard on many models. |
| Price and Value | Has a higher starting price, requires premium fuel, and comes with a higher cost of ownership. | Is more budget-friendly and a better value, with lower depreciation and better fuel efficiency. |
| Space | Generally has less cargo space and a tighter rear seat compared to the RAV4 due to its sportier design. | Offers more cargo space and a more spacious interior due to its taller and more utilitarian design. |
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What size tires are on a Lexus NX 350?
The Lexus NX 350 tire size varies by trim level, but common sizes are 235/60R18 for base models and 235/50R20 for higher trims like the F SPORT. Some older or specific models may also use 235/55R18 or 235/55R19 tires.
By trim level
- Base and Premium models: Generally equipped with 18-inch wheels and a tire size of 235/60R18.
- Luxury and F SPORT models: Typically have 20-inch wheels with a tire size of 235/50R20.
Other possible sizes
- 235/55R18: This is another possible size for certain models or trims.
- 235/55R19: This size is found on some models with 19-inch wheels.
To ensure you get the correct size, always check the specific tire size listed on the sidewall of your current tires or on the sticker inside the driver's side doorjamb.
Do all Lexus NX have run flat tires?
Shop Lexus NX350 tire deals! Does the Lexus NX come with run-flat tires? Yes, the Lexus NX comes with Bridgestone Alenza A/S 02 RFT run-flat tires. While you don't have to replace your NX tires with run-flats, keep in mind that the NX doesn't come with a spare.
How much are Lexus Nx 350 tires?
Lexus NX350 tires typically range in cost from $130 to $300+, depending on the type of tires you want on your luxury crossover.
