THE CAR BURNS TO MUCH FUEL FOR A FOUR CYCL.
A 1990 240 D L VOLVO WHAT COULD BE THE PROBLEM POOR GAS MILEAGE on 1990 Volvo 240
Around 19 to 21 mpg is all you are going to get on a 1990 auto. trans. That is combined mpg city/hwy! Is it worse than that?
i am not getting 10 miles a gallon. could the oxygen sensor be the problem
Not likely, need to have it scanned for codes to start with, but a Volvo tech. is who needs to do it! Not necessarily a dealer, just someone savvy in Volvo repair. They a little different!