2010 Lexus RX 350 Owners Manual - Page 582

5-2. Steps to take in an emergency Changing "ENGINE START STOP" switch modes and starting the engine STEP 1 STEP 2 Ensure that the shift lever is in P and depress the brake pedal. Touch the Lexus emblem side of the electronic key to the "ENGINE START STOP" switch. If any of the doors is opened or closed while the key is being touched to the switch, an alarm will sound to indicate that the start function cannot detect the electronic key. To change "ENGINE START STOP" switch modes: Within 10 seconds of the buzzer sounding, release the brake pedal and press the "ENGINE START STOP" switch. Modes can be changed each time the switch is pressed. (→P. 152) To start the engine: Press the "ENGINE START STOP" switch within 10 seconds of the buzzer sounding, keeping the brake pedal depressed. In the event that the "ENGINE START STOP" switch still cannot be operated, contact your Lexus dealer. STEP 3 5 When trouble arises 587