Gas mileage for 1989 ford bronco Source Source Source Source Source Source Source Source Source Source Read Also: 1989 Ford bronco xlt gas mileage Gas mileage for a 1989 ford bronco 1989 Ford bronco gas mileage 1989 Ford bronco 4x4 mpg 1989 Ford bronco ii gas mileage 1989 Ford bronco fuel mileage