How do you change a fog light on a Lexus RX 300?

To change a fog light on a Lexus RX 300, first, ensure the vehicle is turned off and the keys are removed. Access the fog light by removing the cover or panel beneath the front bumper, depending on your model year. Disconnect the wiring harness from the fog light bulb, then twist the bulb socket counterclockwise to remove it. Replace the old bulb with a new one, reassemble the components, and test the fog light to ensure it works.