2013 Toyota Land Cruiser Owners Manual - Page 324

3-1. Using the air conditioning system and defogger Defogging the windshield Press . The air conditioning system control operates automatically. Recirculated air mode will automatically switch to outside air mode. FRONT REAR A/C ITY31C023 Micro dust and pollen filter Press . Outside air mode switches to recirculated air mode. Pollen is removed from the air and the air flows to the upper part of the body. Usually the system will turn off automatically approximately 1 to 3 minutes. To stop the operation, press again. 334 L/C200_U (OM60G36U)