2007 Lexus GS 350 Owners Manual - Page 596

6-2. Customization Customizable features Your vehicle includes a variety of electronic features that can be personalized to your preferences. Programming these preferences requires specialized equipment and may be performed by an authorized Lexus dealership. Some function settings are changed simultaneously with other functions being customized. Contact your Lexus dealer for further details. Item Function Smart access system with push-button start Operation signal (Emergency flashers) Operation signal (Buzzer) Default setting ON ON ON Driver's door unlocked in 1step, all doors unlocked in 2-step Customized setting OFF OFF OFF Smart access system with push-button start (→P. 4) Wireless remote control (→P. 14) Unlocking operation All doors unlocked in 1-step OFF Time elapsed before automatic door lock function is activated if door is not opened after being unlocked 6 60 seconds 30 seconds Vehicle specifications 120 seconds 523