Re: New ..Jim-gas smell fix Group: alt.autos.nissan.maxima Date: Wed, Feb 16, 2005, 3:48am From: snipped-for-privacy@yahoo.com (nc24) =A0=A0Thank you so much. I am not a big fan on newsgroup, but what I am getting here is more than I am imagine from real people. Thank you so much. I think I will look into the hose myself and see. I like my Max alot except the gas mileage. Mine Max ususally down half of my gas marker for a 40 miles trip... 3 days a week I have to refill gas. I am not sure if it is a feel or something actually going wrong with my gasline. tia
. My 90's a gas hog as well. I need to get new plugs, tune, etc. In the mean time, something that helps my car run really well, is weekly or every other week, I put a can of "Seafoam" cleaner in my gas tank, followed by a bottle of Lucas injector cleaner, you can feel the difference almost immediately, and it does help the gas milage somewhat, with regular oil changes. You can also drop a little amount of that seafoam in your oil crank case, that helps some.
..Jim, I got my answer from maxima.org. They say when you smell gas from the vents, when it's cold, and goes away after the engine warms, it's most likely the rubber fuel lines, old and or cracked, or lose clamps. A quick fix is tighten the clamps. When I went to investigate my gas smell, sure enough, I had one clamp totally missing, and others' lose. I replaced, and tightened, no smell since. One of my lines does look old, I'll have to replace it soon I'm sure. They say if you still expereince the smell even after clamp tightening, you'll have to replace the lines. the hose size is 5/16...make sure to pick up new clamps and use fuel injection line only!!! It says that in forum. regular fuel hose is made for carbed cars and the fuel pump flows at a much lower pressure.