What size tires are on the Lexus nx300 base?
This article explains the tire sizing for the Lexus NX300 base, including the typical standard size and how it can vary by year, market, and wheel package.
In the current NX300 base lineup, the standard tire size is 235/55R18 on 18-inch wheels.
Current standard tire size
The NX300 base is most commonly configured with 18-inch wheels paired with 235/55R18 tires. This pairing is widely used on recent model years and across many markets, though exact sizes can vary with year and optional wheel packages.
Wheel options and regional differences
While 235/55R18 is the typical size for the NX300 base, some markets or different wheel configurations may use alternative sizes. Always verify the size for your specific vehicle using the placard on the driver's door jamb or the owner's manual.
- 235/55R18 — standard tire size on 18-inch wheels for the NX300 base in most recent model years and markets.
To ensure you have the exact specification for your vehicle, check the tire placard, consult the owner's manual, or contact a Lexus dealer, especially if your NX300 base has different wheel options or was purchased in a different region.
How to confirm the tire size on your NX300 base
Use these steps to verify the exact tire size for your specific NX300 base:
- Inspect the tire sidewall where the size is printed (for example, 235/55R18) to confirm its specification.
- Open the driver's door jamb to read the original equipment (OE) tire size placard provided by Lexus for your vehicle/year.
- Consult the owner’s manual under Tires and Wheels for the standard size and any caveats related to wheel packages.
- If you have access to the vehicle’s VIN, check Lexus’ official owner portal or contact a Lexus dealer to retrieve the exact OE specifications for your car.
Knowing the exact tire size helps with replacements, rotations, and ensuring warranty coverage remains intact.
Why tire sizes can differ across NX300 bases
Several factors drive variations in tire sizing for NX300 bases, including model year changes, regional market specifications, and differences in optional wheel packages. Lexus may adjust OE tire sizes when new wheel designs or tire options are introduced, so the size printed on the placard is the definitive reference for each specific vehicle.
In summary, the latest Lexus NX300 base models typically use 235/55R18 tires on 18-inch wheels, but you should confirm for your exact vehicle via the door placard, manual, or dealer data because sizes can vary by year and market.
Summary
For the current NX300 base, the standard tire size is 235/55R18 on 18-inch wheels. Always verify the precise size for your car, as variations by year, market, and wheel package can occur.
