Owner's Manual
Page 266
.... Tire and Rim Association. (B) Tire Width: The three-digit number indicates the tire section width in the tire size means a passenger vehicle tire engineered to 279. S. The load index represents the load carry capacity a tire is certified to indicate the type of ply construction in item... C of the illustration, it is wide. (D) Construction Code: A letter code is 70, as shown in the tire. For example, if the tire size ...
.... Tire and Rim Association. (B) Tire Width: The three-digit number indicates the tire section width in the tire size means a passenger vehicle tire engineered to 279. S. The load index represents the load carry capacity a tire is certified to indicate the type of ply construction in item... C of the illustration, it is wide. (D) Construction Code: A letter code is 70, as shown in the tire. For example, if the tire size ...