Lexus 2003 SC430, Owner'S Manual

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GAUGES, METERS AND SERVICE REMINDER INDICATORS
40
IF THIS INDICATOR OR
BUZZER COMES ON ...
DO THIS.
(o)
Adjust tire pressure.
(p)
Low fuel level
warning light
Fill up tank.
(q)
Key reminder
buzzer
Remove key.
(r)
Open
retractable
hardtop warning
buzzer Stop immediately and
open or close the
retractable hardtop
fully.
(a) Brake System Warning Light and Buzzer
This light comes on in the following cases when the ignition
switch is in the “ON” position.
When the parking brake is applied ...
This light comes on for a few seconds when the ignition switch
is turned to the “ON” position even after the parking brake is
released.
If you drive your vehicle without releasing the parking brake,
the buzzer sounds.
When the brake fluid level is low ...
CAUTION
It is dangerous to continue driving normally when the
brake fluid level is low.
When the hydraulic brake booster fails ...
If the hydraulic booster causes a problem resulting in poor
braking performance, the warning light comes on and buzzer
sounds continuously.