2008 Toyota Yaris Owners Manual - Page 660

4-3. Do-it-yourself maintenance CAUTION n Tire pressure warning system operation The tire pressure warning system may not provide warning immediately if a tire bursts or if sudden air leakage occurs. n When inspecting or replacing tires Observe the following precautions to prevent accidents. Failure to do so may cause damage to parts of the drive train, as well as dangerous handling characteristics, which may lead to fatal or injury accidents. l Do not mix tires of different makes, models, tread patterns or tread- wear. l Do not use tire sizes other than those recommended by Toyota. l Do not mix radial, bias-belted, or bias-ply tires. l Do not mix summer, all season and winter tires. l Do not use tires that have been used on another vehicle. l Do not use tires if you do not know how they were used previously. 244