See also:

Operation and Maintenance
GENERAL INFORMATION You are responsible for ensuring that your Lexus is operated and maintained according to the instructions in the Owner’s Manual and the “Maintenance Information” section ...

Steps to take in an emergency
If a warning light turns on or a warning buzzer sounds... Calmly perform the following actions if any of the warning lights comes on or flashes. If a light comes on or flashes, but then goes off, th ...

Follow the correction procedures.
A buzzer sounds and a warning message is shown on the multi-informa- tion display. After taking the specified steps to correct the suspected problem, check that the warning message goes off. ...