2011 Toyota Sequoia Owners Manual - Page 1105

5-2. Steps to take in an emergency Warning message Details Indicates that the parking brake is still engaged with the vehicle having reached a speed of more than 3 mph (5 km/h). A buzzer also sounds intermittently. Correction procedure Release the parking brake. (Flashing) Indicates that the washer fluid level is low. A buzzer also sounds. Add washer fluid. Indicates that the engine oil is scheduled to be changed. A buzzer also sounds. Comes on approximately 4500 miles (7200 km) after the engine oil is changed. (The indicator will not work properly unless the oil maintenance data has been reset). Indicates that the engine oil should be changed. A buzzer also sounds. Comes on approximately 5000 miles (8000 km) after the engine oil is changed (and the oil maintenance data has been reset). Check and change the engine oil. Check the engine oil, and change if necessary. (U.S.A. only) (U.S.A. only) 594