Electrical system
Lexus GX / Lexus GX Owners Manual / Vehicle specifications / Specifications / Maintenance data (fuel, oil level, etc.) / Electrical system

See also:
Safety Connect
Safety Connect is a subscription-based telematics service that uses Global
Positioning
System (GPS) data and embedded cellular technology to provide safety and
security
features to subscribers. ...
Optimal use of the audio /video system
Touch to adjust the
sound settings.
►“Sound” tab
1, 2, 3 Touch “-” or “+” to
adjust the treble, mid
or bass.
4, 5 Touch “Front” or “Rear”
to adjust the front/rear ...
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 performed on the vehicle.
...
