2009 Toyota Sequoia Owners Manual - Page 261

2-4. Using other driving systems n Power steering system operation sound When you turn the engine switch to ON after the battery has been disconnected and reconnected, a sound may be heard from the engine compartment. This does not indicate a malfunction. CAUTION Any of the following conditions may result in an accident which could cause death or serious injury. n The ABS does not operate effectively when l The limits of the gripping performance have been exceeded. l The vehicle hydroplanes while driving at high speed on the wet or slick road. n Stopping distance when the ABS is operating will exceed that of normal conditions The ABS is not designed to shorten the vehicle's stopping distance. Always maintain a safe distance from the vehicle in front of you in the following situations. l When driving on dirt, gravel or snow-covered roads l When driving with tire chains l When driving over bumps in the road l When driving over roads with potholes or roads with uneven roads n When VSC is activated The slip indicator flashes and a warning buzzer sounds. Always drive carefully. Reckless driving may cause an accident. Exercise particular care when the indicator flashes and a buzzer sounds. n TRAC or A-TRAC may not operate effectively when Directional control and power may not be achievable while driving on slippery road surfaces, even if TRAC or A-TRAC is operating. Do not drive the vehicle in conditions where stability and power may be lost. 2 When driving 227