BPAccord
*DAIGAKUSOTSU*
I have a four banger and it's around 4.5 quarts each change.
As for the brand of oil, one thing i've been told by so many mechanics is to just stick with one for the whole time you own a car. With a honda, or really pretty much any newer car, as long as you use quality oil and follow your maintance schedule, you will be fine.
X2