Petrol prices rise to see the cost of filling a car skyrocket to £70 RISING fuel costs could see it cost over £70 on average to fill up a petrol car predicts experts. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Horror moment lorry CRUSHES car at a junction - but WHO it is to blame?MINI Cooper S E Countryman ALL4 - new hybrid SUV price, specs and pictures revealedMAPPED - The UK’s top ten speed cameras that rake in the most moneySkoda Rapid and Rapid Spaceback 2017 - Next generation hatchbacks revealedPothole HELL: Drivers demand them to be filled within a week of openingDiesel scrappage news update - find out how much your diesel car is now worth