See also:

Repair delays
If a Lexus dealership is unable to complete repairs on your vehicle within 30 days, you may have the repairs made under Lexus’ provisions for emergency warranty repairs. ...

The distance display and buzzer
When a sensor detects an obstacle, the direction of and the approximate distance to the obstacle are displayed and the buzzer sounds. Distance display Corner sensor Center sensors Buzzer ope ...

If the vehicle battery is discharged
If you have a set of jumper (or booster) cables and a second vehicle with a 12 volt battery, you can jump start your Lexus by following the steps below. Open the hood. Connecting the jumper cab ...