We earn commissions from purchases you make using links in our articles. Learn more. Problems with catalytic converters are one of the most common causes of check engine lights, but they’re extremely ...

Long-awaited changes to the quality of petrol means Australia has now caught up to the rest of the developed world, at a minor cost at the pump. Fuel bowsers across Australia are now dispensing ...

In a major consumer-centric reform to promote cleaner fuels, the Petroleum and Natural Gas Regulatory Board (PNGRB) has rationalised the unified tariff structure for natural gas transportation to ...