8th Generation Honda Civic Forum - View Single Post - What grade of gas? All gas questions answered! **Merged all gas threads**

hurricane · 01-28-2006, 06:45 PM

First 2 tanks on our EX were 28 mpg and 25 mpg. Now on tank 3. I would not be concerned until you are passed the break in period. Also, if you are in a colder climate your economy will not be as good. I see a number of people are getting 34-40 mpg once the engine has passed the break in period.

01-28-2006, 06:45 PM	#4 (permalink)
hurricane Senior Member Join Date: Jan 2006 Location: Nebraska Posts: 167 iTrader: 0 / 0%	First 2 tanks on our EX were 28 mpg and 25 mpg. Now on tank 3. I would not be concerned until you are passed the break in period. Also, if you are in a colder climate your economy will not be as good. I see a number of people are getting 34-40 mpg once the engine has passed the break in period.