service reset Lexus GS450h 2007 Do-it-yourself maintenance / LEXUS 2007 GS450H THROUGH JUNE 2006 PROD. OWNER'S MANUAL (OM30727U)
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3-3. Using the audio system
3
Interior features
■When the 12 volt battery is disconnected
All preset stations are erased.
■Reception sensitivity
●Maintaining perfect radio reception at all times is difficult due to the continually 
changing position of the antenna, differences in signal strength and surrounding 
objects, such as trains, transmitters, etc.
●The radio antenna is mounted inside the  rear window. To maintain clear radio 
reception, do not attach metallic window  tinting or other metallic objects to the 
antenna wire mounted inside the rear window.
■XM® satellite radio
The optional Lexus genuine satellite radio tuner and antenna allows you to receive 
and pla
 y XM® satellite radio broadcasts. (Subscri ption is required. Not available in 
Hawaii and Alaska.)
*
●XM® subscriptions 
For detailed information about XM® satellite radio or to subscribe, visit XM®
on the web at www.xmradio.com or call (800) 967-2346.
●Radio ID 
You will need the radio ID when activating XM
® service or reporting a prob -
lem. Select “CH000” using the   dial, and the receiver's 8-character ID 
number will appear.
●Satellite tuner 
The tuner supports only Audio Services (Music and Talk) and the accompany -
ing Text Information of XM
® satellite radio.
*: Terms and services provided by XM® Radio are subject to change without 
notice.