Real-world efficiency and emissions testing could inspire law change: Exclusive

AutoExec Summary
A government-funded trial in Australia is evaluating new car fuel efficiency and emissions ratings in real-world conditions. The aim is to update vehicle regulations based on the findings. Early results have revealed discrepancies between lab and real-world performance. The government has already implemented new standards to address this but is keen to see further results. The trial, initiated after the Dieselgate scandal, has attracted interest from various stakeholders. The findings could lead to changes in vehicle testing and regulation in Australia. The AAA is collaborating with international organisations to share its results. However, car manufacturers argue that real-world testing is unreliable, preferring lab-testing. The Federal Chamber of Automotive Industries supports lab-testing, stating that it ensures consistent comparisons for consumers. The debate over testing methods may influence future legislation.

Brands mentioned: Volkswagen, Ford, Toyota