How often should I change the timing belt on my Audi A3?

I have a 2015 Audi A3 and I noticed that my timing belt is starting to show signs of wear. How often should I change it to prevent any potential damage or breakdowns? Is it something I can do myself or should I take it to a mechanic?

It is recommended to change the timing belt on your Audi A3 every 60,000-100,000 miles. This can vary depending on your driving habits and the condition of the belt.

Since you have a 2015 model, it's a good idea to go ahead and change the timing belt now to prevent any major issues in the future. It's best to have a professional mechanic handle this task to ensure it's done correctly.

If you're unsure of when your timing belt was last changed, it's better to be safe than sorry and have it replaced soon. This will save you from potential breakdowns on the road.