Reply To: Using E10 unleaded petrol in a PHEV June 10, 2024 at 10:32 pm #279769 RhodgieParticipantYou’re not only lugging around the 40kg of fuel, you’ve got an engine & gearbox too… are you sure you need a PHEV and not a BEV 🤔Otherwise I’d definitely be putting the best quality fuel in it and run the engine at least once a month.