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.

See also:
Maintenance requirements
To ensure safe and economical driving, day-to-day care and regular
maintenance is essential. It is the owner’s responsibility to perform
regular checks. Lexus recommends the following maintenance. ...
Maintenance
You are responsible for performance
of the required maintenance indicated
in the Owner’s Manual and this guide.
Lexus will not deny a warranty claim
solely because you do not have
records to ...
Adjusting sound quality and volume balance
- Changing sound quality modes
Press the “TUNE/SEL” knob.
Pressing the button changes sound modes in the following order:
“BAS” → “MID” → “TRE” → “FAD” & ...
