2005 Toyota MR2 Spyder Owners Manual - Page 152

04 09.01 Types of tires Determine what kind of tires your vehicle is originally equipped with. 1. Summer tires Summer tires are high −speed capability tires best suited to highway driving under dry conditions. Since summer tires do not have the same traction performance as snow tires, summer tires are inadequate for driving on snow −covered or icy roads. For driving on snow −covered or icy roads, we recommend using snow tires. If installing snow tires, be sure to replace all four tires. 2. All season tires All season tires are designed to provide better traction in snow and to be adequate for driving in most winter conditions, as well as for use all year round. CAUTION D Do not mix summer and all season tires on your vehicle as this can cause dangerous handling characteristics, resulting in loss of control. D Do not use tires other than the manufacture's designated tires, and never mix tires or wheels of the sizes different from the originals as this can cause dangerous handling characteristics, resulting in loss of control. 152 2005 MR2 from Aug. '04Prod. (OM17527U)