1997 Ford diesel mileage Source Source Source Source Source Source Source Source Source Source Read Also: 1997 Ford f250 diesel gas mileage 1997 Ford f250 7.3 diesel mpg 1997 Ford f250 powerstroke mileage 1997 Ford f350 powerstroke diesel mpg 1997 Ford powerstroke mileage 1997 Ford powerstroke fuel mileage