Lexus GS 450h2011 Manual page 546

5-2. Steps to take in an emergency
Have the vehicle inspected immediately.
A buzzer sounds and a warning message is shown on the multi-informa-
tion display. Failure to investigate the cause of the following warnings may
lead to the system operating abnormally and possibly cause an accident.
Have the vehicle inspected by your Lexus dealer immediately.
Warning message
(Flashing)
(If equipped)
546
GS_HV_U (OM30C14U)
May 21, 2010 2:41 pm
Details
Malfunction in the automatic headlight leveling sys-
tem.
Malfunction in the rear lights system.
Malfunction in the steering lock system.
Intuitive parking assist malfunction.
The malfunctioning sensor is shown flashing on the
display.