Engine Lubricating System: Notes
WARNING: This page is about a different car, the 1998 Lexus SC 300, 1998 Lexus GS 300, 1997 Lexus SC 300, and 1997 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.
The oil pump provides pressurized engine lubrication. See Figure.