What is the best oil to use in my Audi A2?

I recently purchased an Audi A2 and want to make sure I am using the best oil for optimum performance. I've heard conflicting opinions, can someone provide some advice?

The best oil for your Audi A2 depends on several factors such as the age and mileage of your car, your driving habits, and the climate you live in. However, as a general rule, it is recommended to use a fully synthetic oil with a viscosity of 5W-40 or 0W-40. These oils provide better protection and performance for your engine, especially in colder climates. It is also important to follow the manufacturer's recommendations found in your owner's manual. If you have any further questions or concerns, I would recommend consulting a certified mechanic for personalized advice.