another benefit of c.n.n. cheney is its special properties. and girded maria burger says gas has a very high energy comes at a c. and g. is a premium fuel with $130.00 octane so much power in the fuel man's consumption all the emissions and low costs and the energy efficiency is also very high even significantly above diesel at the $850.00 fuel stations that offer this alternative fuel in germany it's much cheaper than gasoline or diesel. shows how the refueling process is only slightly different compared to conventional lunging you open the flap here and on the nozzle. put it in the hold and once you've locked it into place with a handle here then you start the refueling process here in time pressing about. the aruba's natural gas tank holds just under 14 kilograms enough to travel around 350 kilometers. but c.m.g. doesn't always have to be pumped out of the ground it can also be produced from other role materials in plants like this one run by audi in northern germany it's an eco friendly option you know what time is the moment she says rene