How to Turn on Headlight Washers in an Audi TT
1. Start the engine of your Audi TT. Turn on the headlights.
2. Pull the windshield washer lever toward you and hold it. The wipers on the windshield will engage and will engage the headlight wipers as well.
3. Release the windshield washer lever. Turn the headlights off to disable the headlight wipers.