2009 Toyota Prius Owners Manual - Page 449

OM47614U_PRIUS_U.book Page 423 Monday, January 11, 2010 11:02 AM 5 -2 . St e ps t o t a k e in a n e m e rge nc y If a w arning light turns on or a w arning buzzer sounds...Calmly perform the following actions if any of the warning lights turn on or flash. If a light turns on or flashes, but then turns off, this does not necessarily indicate a malfunction in the system. Stop the vehicle immediately. Continuing to drive the vehicle may be dangerous. The following warning indicates a possible problem in the brake system. Immediately stop the vehicle in a safe place and contact your Toyota dealer. Warning light Warning light/Details Brake system warning light and warning buzzer* (red indictor) • Low brake fluid • Malfunction in the brake system This light also comes on when the parking brake is not released. If the light turns off after the parking brake is fully released, the system is operating normally. 5 (U.S.A.) (Canada) *:Parking brake engaged warning buzzer: A buzzer will sound if the vehicle is driven at a speed of approximately 3 mph (5 km/h) or more. When trouble arises 423 PRIUS_U_(OM47614U)