G35 Sedan V36 2007- 08 Discussion about the 2nd Generation G35 Sedan 2007 - 08

gas pump issues

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  #31  
Old 06-12-2007, 01:27 PM
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Kinda weird that it hasnt happened on any of the other cars I have ever owned all at the same gas stations. I am sure there are very creative ways to insert the nozzle that might cause it to work differently, but I typically just put the nozzle in, lock the handle, and watch my money funnel out of the bank account on the LCD's...

It is something specific to the car in combination with certain pumps. I will figure out a work-around, but it isn't just something we are all doing wrong.
 
  #32  
Old 06-12-2007, 01:51 PM
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The problem is twofold. As stated, the rollover valve where the filler neck/hose could be sticking. It's just a plastic ball that shuts the opening in case the car rolls over.

Second, look at the filler neck itself. If you notice it's not the same diameter all the way down to the tank. This was put there to help slow the gas down and help the vapor recovery built into the hose do its job.

Combine the check valve and the reduced diameter neck with the high flow of the pump and you get gas that backs up into the filler neck and popping the nozzle. Every manufacturer out there has TSB's on this.

The fix is to just slow down.
 
  #33  
Old 06-12-2007, 11:28 PM
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It happened to me just the other day. Going to try another gas station on the next fill up and see what happens. Glad to see I'm not alone.
 
  #34  
Old 06-12-2007, 11:32 PM
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man this is so common for nissan even sentra have it alot!
 
  #35  
Old 06-15-2007, 06:24 AM
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Damn, this happened to me today.

I just moved over to a different pump and it worked fine...

I hope it doesn't do this often.
 
  #36  
Old 06-15-2007, 07:26 PM
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Originally Posted by mobileg35
thanks, thats kind of what I suspect...

lovin the car tho... driving to work in bay area traffic, touching 90-100 ever so often... awesome.

the other day to punk kids with their tuned up civics challenged the G and I being a rather older guy was not sure at first if I should pick up the challenge or not, but then I just went for it... we raced for 3 miles up 101N - their cars were crying and the G majestically touched 120 without breaking a sweat and had more on tap before the punks just let off and were left in the proverbial dust.

thats also why i need to gas up weekly and this half tank thing means i need to gas up twice as often !!
Which stretch of 101 North? I can never drive fast here in the Peninsula. Drivers are SO SLOW over here. I find that people are more aggressive over in the East Bay on 880. Riced up Civics are such a joke. Why do they even bother to challenge us?
 
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