2007 Toyota Matrix Owners Manual - Page 205

7. Radial tire or bias−ply tires- A radial tire has "RADIAL" on the sidewall. A tire not marked with "RADIAL" is a bias−ply tire. 8. "TUBELESS" or "TUBE TYPE"- A tubeless tire does not have a tube inside the tire and air is directly filled in the tire. A tube type tire has a tube inside the tire and the tube maintains the air pressure. 9. Load limit at maximum cold tire inflation pressure- For details, see "Vehicle load limits" on page 202 and "Checking and replacing tires" on page 275. 10.Maximum cold tire inflation pressure- This means the pressure to which a tire may be inflated. For details about recommended cold tire inflation pressure, see "Tires" on page 300. 11. Summer tire or all season tire- An all season tire has "M+S" on the sidewall. The tire not marked with "M+S" is a summer tire. For details, see "Types of tires" on page 205. 193