How to replace headlight on 2001 Lexus RX 300?

To replace the headlight on a 2001 Lexus RX 300, first, open the hood and locate the back of the headlight assembly. Disconnect the electrical connector and remove the rubber cover. Twist the bulb socket counterclockwise to release it, then pull out the old bulb and insert the new one, being careful not to touch the glass. Reassemble by reversing the steps, ensuring everything is secure before testing the new headlight.