This quick video produced by Toyota USA is a guide to using the Multi Terrain Selector in the 2010 4Runner. The multi terrain select control is designed for off road use. It features for driver selected modes to regulate wheel spin for off road situations. To use the multi-terrain select control, first the vehicle must be stopped with the transmission in neutral. Next, press the On/Off button to turn the selector On, then rotate the mode switch to one of the four available modes. Using this simple video tutorial you can easily use the multi-terrain selector on your 2010 Toyota 4Runner.