ROADWORTHY PASSED! REF Number : SI-014241. Driving the 2017 Audi RS Q3 2.5 TFSI S Tronic is an exquisite experience defined by luxury and power. Its 2.5-litre engine generates robust horsepower, belittling rivals in willpower and charisma. A blend of gripping handling and top-tier ride comfort ensures your journey is always smooth. The 64-litre fuel tank prowess speaks volumes about her road endurance. Fuel economy - well, it's something to be admired too, averaging around 8.4L/100km on highways, while slightly higher in city conditions. There's a reason they call this the class's gold standard, and you'll certainly feel that reason behind the wheel. Be warned though, it's addictive.