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:Details of revised Škoda Octavia announcedFord Edge Titanium: A world away from Ford’s bestREVEALED: Top motoring fears for Brits - how many can YOU relate to?Peugeot 3008 review: Is it the most underrated crossover on the market?WATCH: New videogame allows petrolheads to build ultimate garage7 top tips for driving in winter