Lexus GS430 User Manual page 442

CAUTION
D Do not rely excessively on the vehicle stability
control system. Even if the vehicle stability control
system is operating, you must always drive carefully
and attentively to avoid serious injury. Reckless
driving will result in an accident. If the slip indicator
light blinks, sounding an alarm, special care should
be taken while driving.
D Only use tires of specified size.
manufacturer, brand and tread pattern for all 4 tires
should be the same. If you use the tires other than
specified, or different type or size, the vehicle
stability control system may not function correctly.
When replacing the tires or wheels, contact your
Lexus dealer.
D In situations where the road surface is covered with
ice or snow, your vehicle should be fitted with snow
tires or tire chains.
The size,
"Slip indicator light
If the vehicle is going to skid during driving, the slip indicator
light blinks and an alarm sounds intermittently. Special care
should be taken while driving.
GS430—The slip indicator light comes on when the engine
switch is selected in "IG−ON" mode. The light goes off when
the engine is started.
GS300—The slip indicator light comes on for a few seconds
when the engine switch is selected in "IG−ON" mode.
If the indicator light does not come on when the engine switch
is selected in "IG−ON" mode, contact your Lexus dealer.
STARTING AND DRIVING
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