2007 Toyota Prius Owners Manual - Page 426

Checking tire inflation pressure If the level is low, take your vehicle to a Toyota dealer as soon as possible. Do not drive if the red brake system warning light is on. Call a Toyota dealer for assistance. If the fluid level goes down soon after your vehicle is serviced, it may indicate a serious mechanical problem. CAUTION Brake fluid can harm your hands or eyes. If fluid gets on your hands or in your eyes, flush the affected area with clean water immediately. If you still feel uncomfortable with your hands or eyes, go to the doctor. 82p105b NOTICE If you spill some of the fluid, be sure to wipe it off to prevent it from damaging the parts or paintwork. Keep your tire inflation pressures at the proper level. The recommended cold tire inflation pressures, tire sizes and the combined weight of occupants and cargo (vehicle capacity weight) are described on pages 430 and 434. They are also described on the tire and loading information label as shown. You should check the tire inflation pressure every two weeks, or at least once a month. And do not forget the spare! The following instructions for checking tire inflation pressure should be observed: D The pressure should be checked only when the tires are cold. If your vehicle has been parked for at least 3 hours and has not been driven for more than 1.5 km or 1 mile since, you will get an accurate cold tire inflation pressure reading. 409