You would have to have been living under a rock not to have heard about the huge E10 fuel change planned for next year, whereby all E5 petrol will be changed to E10 as the new industry standard.   Whilst the government claims that the switch to E10 unleaded fuel with 10% bioethanol mix will reduce vehicle emissions by 750,000 tonnes each year, it will, unfortunately, leave about 600,000 vehicle owners finding their cars incompatible with the new E10. The fact is, this fuel just isn’t compliant with older vehicles, which means classic cars are likely to need expensive upgrades