Lexus 2003 LS Owner's Manual page 75

NOTICE
Continued engine operation with low engine oil will
damage the engine.
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When the fluid level in the tank becomes very low, the
above message appears, the master warning light comes
on, and a warning tone sounds.
Fill the tank as soon as possible.
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When there is a problem somewhere in the automatic
headlight leveling system, the master warning light
comes on, the above message appears and a warning
tone sounds.
If this message appears, have your vehicle checked by your
Lexus dealer.
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If the interlock cable for steering lock is faulty, the above
message appears, the master warning light flashes, and
a warning tone sounds.
If the above message appears, contact your Lexus dealer as
soon as possible.
GAUGES, METERS AND SERVICE REMINDER INDICATORS
If the system cannot
vehicle–to–vehicle distance because of a dirty laser radar
sensor glass while the dynamic laser cruise control is on,
the master warning light comes on and the "CRUISE"
indicator light flashes, the above message appears and a
warning tone sounds.
If this message appears on the screen, clean the sensor glass
with a soft cloth and try setting the preset speed again. If the
dirt is removed without cleaning, the system will automatically
enter the "RADAR READY" mode. If the system does not enter
the "RADAR READY" mode even after cleaning or the
message remains on the display, the system might be
malfunctioning. Although it is no problem to continue driving,
contact your Lexus dealer.
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easily measure the
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