Tire size
- Typical tire size information
The illustration indicates typical tire size.

1.Tire use
(P = Passenger car, T = Temporary use)
2. Section width (millimeters)
3. Aspect ratio
(tire height to section width)
4. Tire construction code
(R = Radial, D = Diagonal)
5. Wheel diameter (inches)
6. Load index (2 digits or 3 digits)
7. Speed symbol
(alphabet with one letter)
- Tire dimensions

1. Section width
2. Tire height
3. Wheel diameter
See also:
Front differential
*: Your Lexus vehicle is filled with “Toyota Genuine Differential Gear Oil” at
the factory.
Use Lexus approved “Toyota Genuine Differential Gear Oil” or an equivalent of
matching qualit ...
Customizable features
Your vehicle includes a variety of electronic features that can be personalized
to suit your preferences. Programming these preferences requires specialized equipment
and may be performed by your ...
Installing the spare tire
Remove any dirt or foreign matter from the wheel contact surface.
If foreign matter is on the wheel contact surface, the wheel nuts may loosen
while the vehicle is in motion, and the tire may com ...
