See also:

Initialization
Items to initialize The following items must be initialized for normal system operation in cases such as after the battery is reconnected, or maintenance is per- formed on the vehicle. ...

Vehicle Service History
When you have your vehicle serviced at a Lexus dealership, your service information is recorded in the Lexus National Service History database. This is the first database of its kind in the aut ...

Map database information and updates
This system uses the maps of DENSO. END USER LICENSE AGREEMENT PLEASE READ THIS AGREEMENT CAREFULLY BEFORE USING THE NAVIGATION SYSTEM THIS IS A LICENSE AGREEMENT FOR YOUR COPY OF THE SPATIAL M ...