How do you change the front running lights on a 2007 MAZDA 6?

To change the front running lights on a 2007 Mazda 6, first, open the hood and locate the headlight assembly. Remove the plastic cover or the screws securing the headlight, then carefully pull the assembly out. Twist the bulb socket counterclockwise to remove it, replace the old bulb with a new one, and reassemble everything by reversing the steps. Make sure to test the new bulb before closing the hood.