Check the elevation difference between the two locations .. even the slightest of inclines (one that is all but imperceptable) will reduce your milage by signifigant amounts (1-5 mpgs). Always wondered my self when on a flat spot of road my milage was so bad, and I'ld look down at the GPS and find I was slowly climbing, opposite true whem milage is unusually good.
why won't Ford gear the tranny's better
I have a 1999 SVT Contour. Background: the Fusion is the "next generation" of the Contours / Mystiques in a sense. I have a 5 speed and a Duratec V6 and apparently one of my biggest complaints from the Contour days is still true in the Fusion/Milan.
The Fusion is one of a few cars that I would consider buying soon. But it's got one big strike against it.
I see that Ford has still not done anything about the gearing in these cars. In a time when fuel economy is important, it does not make any sense for the TOP gear to be so short in these cars. I feel this way for both the manual and the automatic. 75 miles per hour should be putting the engine around 2500 rpms or so.
They don't even need an extra gear, if they would just move the top one UP. This would not affect performance/acceleration one bit, as 4th gear in the manuals, and 5th in the automatics, would still be there for strong passing power on the highway.
It is ridiculous for a four cylinder manual tranny car to get 31-32 mpg on the highway. A 3.5L with a 4 speed automatic accomplishes that same rating in the Chevy Impala, thanks to a much taller final gear. Bigger engine, bigger/heavier car, less gears, and yet equal fuel economy on the highway. I am not praising GM. But it goes to show you how important the top gear ratio is.
Brian
The Fusion is one of a few cars that I would consider buying soon. But it's got one big strike against it.
I see that Ford has still not done anything about the gearing in these cars. In a time when fuel economy is important, it does not make any sense for the TOP gear to be so short in these cars. I feel this way for both the manual and the automatic. 75 miles per hour should be putting the engine around 2500 rpms or so.
They don't even need an extra gear, if they would just move the top one UP. This would not affect performance/acceleration one bit, as 4th gear in the manuals, and 5th in the automatics, would still be there for strong passing power on the highway.
It is ridiculous for a four cylinder manual tranny car to get 31-32 mpg on the highway. A 3.5L with a 4 speed automatic accomplishes that same rating in the Chevy Impala, thanks to a much taller final gear. Bigger engine, bigger/heavier car, less gears, and yet equal fuel economy on the highway. I am not praising GM. But it goes to show you how important the top gear ratio is.
Brian
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