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. ...

Overview button and guidance screen
*: Press and hold the “PWR·VOL” knob for 3 seconds or more to turn off the screen and restart the navigation system. Do this when the vehicle-mounted device response is extremely slow. ...

Adjusting the settings manually
 - Adjusting the temperature setting Press “” on the “TEMP” button to increase the temperature and “” to decrease the temperature.  - Changing the air outlets Press the ai ...