Radar sensor
The radar sensor detects vehicles or other obstacles on or near the road ahead and determines whether a collision is imminent based on the position, speed, and heading of the obstacles.

See also:
Bluetooth
You can confirm and change the Bluetooth settings.
1. Push the “SETUP” button.
2. Touch “Phone”.
3. Touch “Bluetooth*”.
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
...
Operation and Maintenance
GENERAL INFORMATION
You are responsible for ensuring that your Lexus is operated and maintained according
to the instructions in the Owner’s Manual and the “Maintenance Information” section
...
Rear air conditioning system
Airflow and outlets are automatically adjusted according to the tem-
perature setting.
Using the automatic mode
Press the “AUTO” button.
The air conditioning system will
begin to operate. ...
