Lexus RX450H Manual page 616

5-2. Steps to take in an emergency
Warning message
(If equipped)
(If equipped)
(If equipped)
578
RX450h_EE
Details
Indicates that Lexus
parking assist-sensor is
dirty or covered with
ice
A buzzer also sounds.
The site of the mal-
function and the vehi-
cle image are flashing.
Indicates that the radar
cruise control sensor is
dirty or covered with
ice
A buzzer also sounds.
Indicates that the radar
cruise control system is
unable to judge vehicle-
to-vehicle distance
A buzzer also sounds.
Correction procedure
Clean the sensor.
Clean the sensor.
• Switch driving mode
to normal.
• If the windshield wip-
ers are on, turn them
off or set them to a
mode other than
"AUTO" or high
speed wiper operation.