How do you replace a front signal light on a VW beetle?

Look at the plastic signal lens cover, near the rear, closest to the wheel and you will see a small 1/4" square screw cover. Use a small flat blade screwdriver to pop the screw cover off to reveal a Philips head screw. Remove this screw and the complete lens assembly will pull out. Once removed, the bulb holder will pull out from the lens cover assy. Replace the bulb with a new #1157 yellow bulb and reverse this procedure to reinstall.