2001 Lexus ES 300 User Guide 1 - Page 488

ELECTRICAL COMPONENTS NOTICE Only use a bulb of the listed type. The inside of the lens of exterior lights such as headlights may temporarily fog up when the lens becomes wet in the rain or in a car wash. This is not a problem because the fogging is caused by the temperature difference between the outside and inside of the lens, just like the windshield fogged up in the rain. However, if there is a large drop of water on the inside of the lens, or if there is water pooled inside the light, contact your Lexus dealer. LIGHT LOCATION 64E047 470