Lexus GS450h Owner's Manual page 522

522
7-2. Steps to take in an emergency
Warning message
(Flashes)
(U.S.A.)
(Flashes)
(Canada)
(Flashes)
(Flashes)
GS450h_OM_OM30E26U_(U)
Details
Indicates that the parking
brake is still engaged
If the vehicle reaches a
speed of 3 mph
(5 km/h),
flashes and a buzzer
sounds to indicate that
the parking brake is
still engaged.
Indicates that the parking
brake system has over-
heated
Indicates that the brake
hold system is not hold
the vehicle when the
vehicle is on a steep
incline
Indicates that the brake
hold system is unable to
cancel the brake hold
function
Correction procedure
Release the parking
brake.
Wait until the system
cools down.
Use the brake hold sys-
tem when it becomes
available.
Depress the brake pedal.