See also:

Bluetooth® audio system setup
System setup items and operation procedures - Pattern A. To enter the menu for each function, follow the steps below using a voice command or : - Pattern B. 1. Press to select “BT•A MENU”. 2. Se ...

Items to initialize
After reconnecting or performing maintenance on the battery, the following items must be initialized for normal system operation. ...

If the vehicle battery is discharged
The following procedures may be used to start the engine if the vehicle’s battery is discharged. You can call your Lexus dealer or qualified repair shop. If you have a set of jumper (or booster) ca ...