What kind of oil should I use in my Audi 80?

I recently purchased a used Audi 80 and I need to change the oil. What type of oil should I use for the best performance and maintenance?

For your Audi 80, it is recommended to use synthetic motor oil with a viscosity of 5W-30 or 5W-40. This will provide better protection and performance for your engine.

I personally recommend using a high-quality full synthetic oil, such as Mobil 1, for your Audi 80. This will keep your engine running smoothly and extend its lifespan.

According to Audi's official recommendations, you should use their proprietary Castrol EDGE Professional LongLife III 5W-30 oil for your Audi 80. This will ensure optimal performance and protection.