2007 Toyota 4Runner Owners Manual - Page 191

06 06.07 NOTICE Do not use the "AUTO LSD" system in conditions other than the above. A much greater steering effort and more careful cornering control will be required. CY16066 CY16067 To turn on the system, push the "AUTO LSD" switch when the vehicle is stopped. The "AUTO LSD" system is activated when driving at a speed under 100 km/h (62 mph). At this time, the "AUTO LSD" indicator light will come on. To turn off the system, push the "AUTO LSD" switch again. If the engine is turned off while the "AUTO LSD" indicator light is on and then restarted, the indicator light will turn off automatically. Make sure the "AUTO LSD" indicator light comes on under the above condition when you use the "AUTO LSD" system. The slip indicator light blinks when the system is controlling the spinning of the rear wheels. The "AUTO LSD" and slip indicator lights come on for a few seconds when the ignition key is turned to "ON". If the indicator lights does not come on when the ignition key is turned to "ON", contact your Toyota dealer. 2007 4Runner from Aug. '06 Prod. (OM35866U) 175