Broke 40 mpg :)

[nlife]

I was having problems with breaking the 40mpg (hwy) barrier in my g/f 04 Honda Civic SE first reported here. I was coasting in neutral as much as possible, but I was only able to get 39.5mpg tops. Some suggested higher tire pressure, but my g/f doesn't like the ride. I did flush the rad and replaced the thermostat with a slightly hotter one.

Since we had to make a trip out of town, I was able to calculate the mileage on the way down with the tires inflated to 36psi and the a/c on half power, we achieved 41 mpg. On the way back, I pulsed the a/c on and off when needed. It was never turned above the lowest setting. I had coasted a few hills, but nothing major. I never went above 65mph and typically hung around 60. I was able to yield 47mpg on the way back. As you can imagine, I'm very happy about this considering that it comes VERY close to my Festiva , except the Honda has way more luxuries. Smoother ride, not much need for hypermiling, power steering, a/c and cup holders (which is a huge plus for her). Really now, how much more can you ask for?