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Gas Cap Issue

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Old Sep 15, 2009 | 12:30 PM
  #1  
ridenightster's Avatar
ridenightster
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Question Gas Cap Issue

Hello,

I have a new 09 Nightster. I went out into the garage the other day and noticed a little bit if yellow sticky stuff just under the gas cap and has stained the tank a little.

Obvously it appeard to be fuel. What I am trying to understand is I close the fuel cap properly till it clicks and always wipe it off before hand so there is no fuel on my tank.

So my question is do I have faulty gas cap? Has anyone seen this before?

Thanks in adavance for the comments.
 
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Old Sep 15, 2009 | 01:26 PM
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dlhike
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Default cap and clicking...

At least three clicks is what I was told by dealer....
 
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Old Sep 15, 2009 | 01:47 PM
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https://www.hdforums.com/forum/sport...n-on-tank.html
 
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Old Sep 15, 2009 | 01:49 PM
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username17
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Yep, I do 3 clicks and sometimes it still spills over.
The craptastic Windex in a bucket you find at gas stops doesn't do a thing for it.

But the S100 you can find at the dealer works magic on gas stains on the tank.

I recently rode down 600miles south and back.
I had a nice lair of dead bugs on everything forward facing.
Plus a lot of gas spillage from filling up so often.

It took some light scrubbing, but the S100 got rid of it all.
 
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Old Sep 15, 2009 | 02:07 PM
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I've never had an issue with fuel coming up through the gas cap. I didn't use the stock cap much, but I don't see much of a difference from the one I have now.

Go ahead and let it click 3-5 times, and if you still have an issue I would replace the cap.
 
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Old Sep 15, 2009 | 02:23 PM
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Thanks for all the tips and info.
 
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Old Sep 15, 2009 | 07:11 PM
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USMCNewdog
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I had the same issue with my 08, I just wipe the inside where the cap goes with a paper towel making sure to get in the groove around the edge, nothing since then!
 
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Old Sep 15, 2009 | 07:58 PM
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I had that issue on my new tank, so I just laid a small bead of black silicon on the edge of the filler neck, hasnt done it since.
 
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