2009 Toyota Prius Owners Manual - Page 156

OM47614U_PRIUS_U.book Page 126 Monday, January 11, 2010 11:02 AM 2-1. Driving procedures CAUTION n When driving the vehicle l Do not under any circumstances shift the shift lever to "R", "N" or push the "P" position switch while the vehicle is moving. Doing so can cause significant damage to the transmission and may result in a loss of vehicle control. l Do not shift the shift lever to "N" while the vehicle is moving. Doing so may cause the engine brake not to operate properly and lead to an accident. l Do not turn the hybrid system off while driving. The power steering and brake actuator will not operate properly if the hybrid system is not operating. l Use engine braking ("B") to maintain a safe speed when driving down a steep hill. Using the brakes continuously may cause the brakes to overheat and lose effectiveness. (→P. 138) l When stopped on an inclined surface, use the brake pedal and parking brake to prevent the vehicle from rolling backward or forward and causing an accident. l Do not adjust the position of the steering wheel, the seat, or the inside or outside rear view mirrors while driving. Doing so may result in a loss of vehicle control that can cause accidents that may result in death or serious injury. l Always check that all passengers' arms, heads or other parts of their bodies are not outside the vehicle, as this may result in death or serious injury. l Do not drive in excess of the speed limit. Even if the legal speed limit permits it, do not drive over 85 mph (140 km/h) unless your vehicle has high speed capability tires. Driving over 85 mph (140 km/h) may result in tire failure, loss of control and possible injury. Be sure to consult a tire dealer to determine whether the tires on your vehicle are high-speed capability tires or not before driving at such speeds. 126 PRIUS_U_(OM47614U)