This 2014 Audi A3 TDI S line boasts exceptionally low mileage for its age, having covered just 63,557 miles. This well maintained example features a 2.0 litre diesel engine and is presented in the desirable S line trim. The Audi A3 TDI S line offers impressive efficiency, achieving a remarkable 71 miles per gallon. This model also benefits from a low CO2 emission rating and falls into a low insurance group, indicating that running costs are significantly lower compared to many other vehicles in its class.