Lexus GS 450h 2008 Owner's Manual page 495

Have the malfunction repaired immediately.
After taking the specified steps to correct the suspected problem, check
that the warning light turns off.
Warning light
Open door warning light
(warning buzzer)*
A door or the trunk is not
fully closed.
Low fuel level warning light
Remaining fuel
(Approximately 2.6 gal. [10
L, 2.2 Imp.gal.] or less)
Driver's seat belt reminder
light (warning buzzer)*
Warns the driver to fasten
his/her seat belt.
Front passenger's seat belt
reminder light
(warning buzzer)*
Warns the front passenger to
fasten his/her seat belt.
Tire pressure warning light
When the light comes on:
Low tire inflation pressure.
When the light comes on after
blinking for 1 minute:
Malfunction in the tire pres-
sure warning system.
Warning light/Details
3
4
5-2. Steps to take in an emergency
Correction procedure
Check that all doors and the
trunk are closed.
Refuel the vehicle.
4
Fasten the seat belt.
Fasten the seat belt.
Adjust the tire inflation pres-
sure.
Have the system checked by
your Lexus dealer.
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