2005 Lexus SC 430 Owners Manual - Page 201

AUDIO Automatic Sound Levelizer (ASL): When the audio sound becomes difficult to be heard due to road noise, wind noise, etc. during driving, the system adjusts to the optimum volume and tone quality according to the noise level. While the Automatic Sound Levelizer (ASL) is on, "ASL" appears on the display. (d) Your radio antennas The power antenna automatically extends when the radio mode or the "RDS" (Radio Data System) is on and retracts when it is off. The wire antenna is mounted inside the windshield. NOTICE D To prevent damage to the antenna, make sure it is retracted before driving your vehicle through an automatic car wash. D When cleaning the inside of the windshield, be careful not to scratch or damage the wire antenna. D Putting a window tint (especially, conductive or metallic type) on the windshield may affect the reception of radio or mobile telephone. For the installation of the window tint, consult with your Lexus dealer. (e) Your cassette player When you insert a cassette, the exposed tape should face to the right. CAUTION Before extending the antenna, confirm that no one is close enough to get injured. NOTICE Do not oil any part of the cassette player, and do not insert anything except a cassette tape into the slot. 175