Washer Nozzle
WARNING: This page is about a different car, the 2003 Lexus ES 300 and 2002 Lexus ES 300. However, it is still accessible from the selected car via links, so may be relevant.
Do not clean or adjust the washer nozzle with a safety pin etc. because the washer nozzle tip is made of resin and could be damaged. Adjustment is not necessary because the washer nozzle is the spray type. In case the washer nozzle is clogged with wax etc., remove the objects and clean the nozzle hole with a soft resin brush.