9MPG and going down - HELP!!
Elder User
Joined: Oct 2005
Posts: 555
Likes: 0
From: Cincinnati, Ohio
Originally Posted by mudmaker
it could just be a bad tank of fuel! I had a tank one time that got terrible mileage. Was worried and it went away the next tank. Just a thought.
Cargo Master
Joined: Jan 2001
Posts: 2,726
Likes: 5
From: Slatington, PA
Some stations carry better fuel then others too. Mine likes the exxon fuel better the the stuff from hess. I average 1-2 mpg better with it and I run about 16oz of dk grey at each fill-up (30 gal).
When was the last time you changed your air filter and fuel filter? These rigs are very picky one filters start to clog.
When was the last time you changed your air filter and fuel filter? These rigs are very picky one filters start to clog.
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Senior User
Joined: May 2007
Posts: 159
Likes: 0
From: Michigan
Originally Posted by twags6
Some stations carry better fuel then others too. Mine likes the exxon fuel better the the stuff from hess. I average 1-2 mpg better with it and I run about 16oz of dk grey at each fill-up (30 gal).
When was the last time you changed your air filter and fuel filter? These rigs are very picky one filters start to clog.
When was the last time you changed your air filter and fuel filter? These rigs are very picky one filters start to clog.
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