New Porsche fuels debate about Australia’s petrol quality

THE debate about Australia’s fuel quality is about to be reignited by Porsche. The updated Porsche Macan SUV is the first car sold in Australia with a petrol particulate filter. Until now, European brands have claimed Australia is missing out on the latest engine technology because our unleaded petrol is allowed to have up to 50 parts per million of sulphur rather than the maximum 10 ppm mandated in Europe.