Lexus ES300h Owner's Manual page 245

NOTICE
When using intuitive parking assist-sensor
■
In the following situations, the system may not function correctly due to a sensor mal-
function etc. Have the vehicle checked by your Lexus dealer.
The intuitive parking assist operation display flashes, and a beep sounds when no
●
obstacles are detected.
If the area around a sensor collides with something, or is subjected to strong impact.
●
If the bumper collides with something.
●
If the display shows continuously without a beep.
●
If a display error occurs, first check the sensor.
●
If the error occurs even if there is no ice, snow or mud on the sensor, it is likely that the
sensor is malfunctioning.
Notes when washing the vehicle
■
Do not apply intensive bursts of water or steam to the sensor area.
Doing so may result in the sensor malfunctioning.
ES300h_OM_OM33B71U_(U)
4-5. Using the driving support systems
245
4