What type of engine is used in the Audi A2?

I am considering buying a pre-owned Audi A2 and I'm wondering what type of engine it uses? Is it a traditional gasoline engine or something more advanced like a hybrid or electric engine?

The Audi A2 uses a traditional gasoline engine, specifically a turbocharged TDI diesel engine. This type of engine provides a good balance of power and fuel efficiency.

Actually, the Audi A2 was also available with a hybrid engine option, known as the 'Audi A2 TDI Hybrid.' It combines a traditional gasoline engine with an electric motor for improved fuel economy.