2003 Mitsubishi Eclipse Eating Gas!!! (Full Version)

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2003 Mitsubishi Eclipse Eating Gas!!!

  

romashkin777 -> 2003 Mitsubishi Eclipse Eating Gas!!! (5/5/2008 12:08:31 PM)

Hello All, I Have A 2003 Mitsubishi Eclipse Rs, i Bought it new in 03 And Now Its 08, And I Have A Problem With It. It Started To Eat Lots Of Gas, Maybe Like 200 Miles To A Full Tank, Before It Used To be Like 350Miles To A Full Tank, I Would Really Appreciate It Someone Can Tell Me What My Problem Could Be!

  
Dusty Eclipse -> RE: 2003 Mitsubishi Eclipse Eating Gas!!! (5/5/2008 12:11:59 PM)

Check the obvious things first... air filter, air in tires... maybe do a fuel system cleaner or something... THough, that is a big jump.
Or maybe its just one more way that the gas company can **** us, lol. Formulated for LESS MPG.

Sebba -> RE: 2003 Mitsubishi Eclipse Eating Gas!!! (5/5/2008 1:22:58 PM)

Check engine light?

Mobiledj -> RE: 2003 Mitsubishi Eclipse Eating Gas!!! (5/5/2008 4:12:09 PM)

My 2003 GS has never got 350 miles a tank .... do you drive a standard?

Best I have managed is 275 miles and that is right after my 60,000 maintenance with full syn oil change. I bought it at 55,000 and was getting about 250 miles at the time so the difference was not much after changing the air filter, water pump, tb and oil.

PoolhallJunkie777 -> RE: 2003 Mitsubishi Eclipse Eating Gas!!! (5/6/2008 8:06:24 PM)

my gts wil get about 350 to a tank on the highway. its possible. 

Sebba -> RE: 2003 Mitsubishi Eclipse Eating Gas!!! (5/6/2008 8:32:56 PM)

Is that on premium fuel or regular?

PoolhallJunkie777 -> RE: 2003 Mitsubishi Eclipse Eating Gas!!! (5/6/2008 8:34:55 PM)

premium going about 80mph...if you dont believe me ill show you after the 28th of this month. ill be making a trip home

Sebba -> RE: 2003 Mitsubishi Eclipse Eating Gas!!! (5/6/2008 8:35:59 PM)

Oh I totally believe you, I was just curious as to what fuel you were using. Its been a while sinse I yelled at anyone for running regular on a motor with high compression pistons.

PoolhallJunkie777 -> RE: 2003 Mitsubishi Eclipse Eating Gas!!! (5/6/2008 8:49:20 PM)

i had an argument with a buddy of mine about my compressioin being 10:1 and why i use prem.  he looked up the motor and said "sucks that you can turbo it."

i guess sorta won the battle.

Sebba -> RE: 2003 Mitsubishi Eclipse Eating Gas!!! (5/6/2008 8:54:03 PM)

I take it you mean... cant lol

  

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