2009 Toyota 4Runner Owners Manual - Page 506
2009 Toyota 4Runner Manual
Page 506 highlights
6-1. Specifications Tire size n Typical tire size information The illustration indicates typical tire size. Tire use (P = Passenger car, T = Temporary use) Section width (millimeters) Aspect ratio (tire height to section width) Tire construction code (R = Radial, D = Diagonal) Wheel diameter (inches) Load index (2 digits or 3 digits) Speed symbol (alphabet with one letter) n Tire dimensions Section width Tire height Wheel diameter 486