How do I keep my Audi A7's headlights from fogging up?

Every time I drive in the rain, my Audi A7's headlights get fogged up and it's really annoying. What can I do to prevent this?

Fogging of headlights is a common issue in cars, especially when it rains. To prevent this from happening, you can try using an anti-fog cleaner specifically designed for car headlights. You can find these at your local car accessory store. Simply spray the cleaner onto your headlights and wipe it off with a clean cloth. This will keep your headlights clear and fog-free.

Another solution to prevent fogging of headlights is to apply a thin layer of car wax on the headlights. This creates a protective barrier and prevents moisture from building up on the surface. Make sure to follow the instructions on the wax packaging and avoid getting it on other parts of your car to prevent damage.

If you don't want to spend money on anti-fog cleaners or wax, you can also try using household products like toothpaste or shaving cream. Apply a small amount onto your headlights, rub it in gently and wipe it off with a clean cloth. This will help create a protective layer and prevent fogging. Just make sure to use a non-gel toothpaste and avoid getting it on other parts of your car.