This 2011 Audi Q5 TDI is a great example of a reliable and capable SUV. With its 2.0L diesel engine and four-wheel drive system, this Audi Q5 offers a blend of performance and practicality. The Audi Q5 stands out with its fuel economy of 46 mpg, which means fewer trips to the petrol station compared to similar vehicles. The large boot space is another advantage, offering ample room for luggage, shopping, or sports equipment. Furthermore, the low CO2 emissions mean that this vehicle is more environmentally friendly than other cars in its class.