See also:

Items to initialize
After reconnecting or performing maintenance on the battery, the following items must be initialized for normal system operation. ...

Alarm
The system sounds the alarm and flashes lights when forcible entry is detected. Close the moon roof and all windows. Stop the engine. The engine immobilizer system causes the indicator light to ...

Maintenance requirements
To ensure safe and economical driving, day-to-day care and regular maintenance are essential. It is the owner’s responsibility to perform regular checks. Lexus recommends performing the following ...