Lexus IS F 2012 Owner's Manual page 480

5-2. Steps to take in an emergency
Warning message
(U.S.A. only)
(Flashing)
(If equipped)
(If equipped)
480
Details
Indicates that all mainte-
nance is required to cor-
respond to the driven
distance on the mainte-
nance schedule*.
Comes on approximately
5000 miles (8000 km)
after the maintenance
data has been reset.
(The indicator will not
work properly unless the
maintenance data has
been reset.)
Indicates that the pre-
collision system is not
currently functional.
Indicates that intuitive
parking assist is dirty or
covered with ice.
Correction procedure
Perform the necessary
maintenance. Please reset
the maintenance data
after the maintenance is
performed (P. 385)
• Clean the grille and the
sensor.
• Wait until the pre-
collision system cools
down.
Clean the sensor.