Instrument Panel Light Control; Low Washer Fluid; Headlight Leveling - Lexus LS400 Owner's Manual

GAUGES, METERS AND SERVICE REMINDER INDICATORS
W51 W51
When the fluid level in the tank becomes nearly empty, the above
message appears, the reminder light comes on and the warning
tone sounds.
Fill the tank as soon as possible.
W53 W53
When there is a problem somewhere in the automatic headlight
leveling system, the above message appears, the reminder light
comes on and the warning tone sounds.
If this message appears, have your vehicle checked by your Lexus
dealer.
46
INSTRUMENT PANEL LIGHT
CONTROL
13L005
To adjust the brightness of the instrument panel lights, turn the
knob.