The recommended engine oil for your car is actually a 5W30 fully-synthetic. That goes for either the petrol or diesel-engined version of the Q5. The reductant heater on this car is a heating element ...

An extension of the now three-year old Dieselgate scandal surfaced on Wednesday, following reports by German media that Volkswagen’s brand Audi still hasn’t learned the lesson. The defeat device is ...

The reductant heater on this car is a heating element that stops the AdBlue from freezing. According to most sources, the heater is only called into operate at ambient temperatures of minus-11 Celsius ...