2003 Toyota Tundra Owners Manual - Page 595

'03 TUNDRA_U (L/O 0301) Rotating tires To equalize the wear and help extend tire life, Toyota recommends that you rotate your tires according to the maintenance schedule. (For scheduled maintenance information, please refer to the "Scheduled Maintenance Guide" or "Owner's Manual Supplement".) However, the most appropriate timing for tire rotation may vary according to your driving habits and road surface conditions. See "If you have a flat tire" in Section 4 for tire change procedure. With a spare tire of the same wheel type as the installed tires Installing snow tires and chains WHEN TO CHAINS USE SNOW TIRES OR Snow tires or chains are recommended when driving on snow or ice. On wet or dry roads, conventional tires provide better traction than snow tires. SNOW TIRE SELECTION If you need snow tires, select tires of the same size, construction and load capacity as the originally installed tires. Also, on four-wheel drive models, all the tires must be the same brand and have the same tread patterns. Do not use tires other than those mentioned above. Do not install studded tires without first checking local regulations for possible restrictions. When rotating tires, check for uneven wear and damage. Abnormal wear is usually caused by incorrect tire pressure, improper wheel alignment, out-of-balance wheels, or severe braking. With a spare tire of different wheel type from the installed tires 275 2003 TUNDRA from Jan. '03 Prod. (OM34421U)