here in england we are paying £4.00 a gallon for petrol diesel is even more expensive.that s why our cars are doing 50/60 to the gallon .it will only get worse .my 2.0 litre e200 is considered a gas guzzler! ,the range rover factory was attacked by enviromentalists who considered the 4.0 liter engine a cause of world global warming.£ 1000.000 of damage caused.