2003 Lexus is 300 tail light how to replace?

To replace the tail light on a 2003 Lexus IS 300, start by opening the trunk and removing the access panel located behind the tail light assembly. Unscrew the screws or bolts securing the tail light, then gently pull the assembly out. Disconnect the wiring harness and remove the old bulb by twisting it counterclockwise. Insert the new bulb, reconnect the harness, and reinstall the tail light assembly, ensuring it's securely fastened.