2011 Lexus RX 450h Owners Manual - Page 391

3-1. Using the air conditioning system and defogger Windshield wiper de-icer∗ This feature is used to prevent ice from building up on the windshield and wiper blades. Vehicles with a navigation system Owners of models equipped with a navigation system should refer to the "Navigation System Owner's Manual". Vehicles without a navigation system Turns the windshield wiper deicer on/off The windshield wiper de-icer will automatically turn off after approximately 15 minutes. 3 Interior features n Operating conditions The "POWER" switch must be in ON mode. CAUTION n When the windshield wiper de-icer is on Do not touch the lower part of the windshield or the side of the front pillars, as the surfaces can become very hot and burn you. ∗: If equipped 309