While regular petrol comes with 20 per cent ethanol, many gas stations offer premium variants of fuel with less than 15 per cent ethanol concentration ...

A cleaner form of petrol has been introduced at filling stations across the UK this week offering motorists a greener option when they fuel up. E10 petrol, which is made with up to 10% bioethanol, a ...

Petrol grades are changing this year. I’ve read that I should buy superior grades rather than basic, as the latter may damage the engine. Is this true?

The Indian government is facing a backlash from motorists after the nationwide rollout of fuel blended with 20% ethanol, amid fears - stoked by a lack of clarity from some automakers - that it may ...