2011 Toyota Prius Owners Manual - Page 282
2011 Toyota Prius Manual
Page 282 highlights
2-4. Using other driving systems CAUTION n When the Enhanced VSC is activated The slip indicator light flashes and a warning buzzer sounds. Always drive carefully. Reckless driving may cause an accident. Exercise particular care when the indicator light flashes and a buzzer sounds. n Replacing tires Make sure that all tires are of the same size, brand, tread pattern and total load capacity. In addition, make sure that the tires are inflated to the specified tire pressure level. The ABS and Enhanced VSC will not function correctly if different tires are fitted on the vehicle. Contact your Toyota dealer for further information when replacing tires or wheels. n Handling of tires and suspension Using tires with any kind of problem or modifying the suspension will affect the driving assist systems, and may cause the system to malfunction. 256 PRIUS_U (OM47685U) DVD