Lexus IS250 2006 Owner's Manual page 362

5-2. Steps to take in an emergency
Warning message
(Flashing)
(Flashing)
344
Details
Indicates that the trunk is
not fully closed.
flashes and a
buzzer sounds to indi-
cate that trunk is not fully
closed (with the vehicle
having reached a speed
of 3mph [5km/h]).
Indicates that the moon
roof is not fully closed
(with the engine switch
OFF and the driver's
door opened).
Indicates that the parking
brake is still engaged
(with the vehicle having
reached a speed of more
than 3 mph [5 km/h]).
Indicates that the washer
fluid level is low.
Correction procedure
Close the trunk.
Close the moon roof.
Release the parking
brake.
Add washer fluid.