Lexus RX 450h 2012 Owner's Manual page 182

NOTICE
When starting the hybrid system
■
Do not depress the accelerator pedal unnecessarily.
Symptoms indicating a malfunction with the "POWER" switch
■
If the "POWER" switch seems to be operating somewhat differently than usual,
such as the switch sticking slightly, there may be a malfunction. Contact your Lexus
dealer immediately.
2-1. Driving procedures
2
181