2010 Toyota 4Runner Owners Manual - Page 112

1-3. Adjustable components (seats, mirrors, steering wheel) Inside rear view mirror Glare from the headlights of vehicles behind can be reduced by using the following functions: Manual anti-glare inside rear view mirror (if equipped) Normal position Anti-glare position 1 Before driving CTH13AS001 Auto anti-glare inside rear view mirror (if equipped) In automatic mode, sensors are used to detect the headlights of vehicles behind and the reflected light is automatically reduced. Turns automatic mode on/off The indicator comes on when automatic mode is turned on. Vehicles without a smart key system The mirror will revert to the automatic mode each time the engine switch is turned to the "ON" position. Vehicles with a smart key system The mirror will revert to the automatic mode each time the "ENGINE START STOP" switch is turned to IGNITION ON mode. CTH13AS054 87