2008 Toyota 4Runner Owners Manual - Page 292

07 12.25 -Front audio system operation The rear DVD player can be operated through the front audio system. -Rear system lock The audio system controls in the instrument panel allow the operation of the rear seat entertainment system by rear seat passengers to be disabled. Turning on the rear system lock prevents small children from using the remote controller or operation panel of the DVD player unit to operate the rear seat entertainment system during driving. Turn the audio system on. Push the "AUDIO CONTROL" knob repeatedly until "RSE" is displayed. Next, turn the "AUDIO CONTROL" knob until "ON" is displayed, and then push the "AUDIO CONTROL" knob. Z18033 Vehicles with navigation system-The rear seat entertainment system can be switched ON and OFF by pushing the "Rear" switch on the front audio system. 250