Audi A3 S Line 2.0 TDI - Sporty, Reliable & Economical Selling my Audi A3 S Line 2.0 TDI. The car is in good condition for its age and drives excellent. The diesel engine offers great fuel economy while still providing strong performance. The S Line model comes with sporty styling, comfortable seats, and a premium interior feel that Audi is known for. Perfect as a reliable daily driver or a first car with a bit of style. Highlights: Reliable 2.0 TDI diesel engine S Line trim - sporty design Comfortable and practical hatchback Good MPG and low running costs Smooth gearbox and engine The car has been well looked after and is ready to drive away.