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YOUR RESEARCHAir pressure release noise from gas tank after complete fill up?
Leading reported evidence
Fill tank
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Suggestion · Original poster
but if seaping out slowly is not, it's as if I over-filled the tank...
Air pressure release noise from gas tank after complete fill up?
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Leading evidence: 'Fill tank' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Fill tank' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.
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Suggestion · Original poster
I let it drain for about 3 minutes till it was hardly draining anymore but decided to just tighten the cap even if it wasn't fully done.
Air pressure release noise from gas tank after complete fill up?
Tighten fuel cap and go pay inside
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Suggestion · Original poster
The nozzle clicks meaning it's full, and I pull it out and then I hear some of the air pressure build up hiss out for about 2 seconds, then I tighten the fuel cap and go pay inside.
Air pressure release noise from gas tank after complete fill up?
Tighten fuel cap and go pay inside
No successful repair reported for this finding.
0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1
0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.
0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.
Suggestion · Original poster
The nozzle clicks meaning it's full, and I pull it out and then I hear some of the air pressure build up hiss out for about 2 seconds, then I tighten the fuel cap and go pay inside.
Air pressure release noise from gas tank after complete fill up?
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Hey Guys,
I've noticed every time I fill up my tank... The nozzle clicks meaning it's full, and I pull it out and then I hear some of the air pressure build up hiss out for about 2 seconds, then I tighten the fuel cap and go pay inside.
Last night I filled up and I pulled the nozzle out and decided to try to leave the fuel cap off to eliminate ALL the air and go pay and then come back and tighten it.
So I paid and came back to tighten the cap and noticed it over-flowed and was leaking slowly through the drain pipe. I let it drain for about 3 minutes till it was hardly draining anymore but decided to just tighten the cap even if it wasn't fully done.
1. I find it weird how the nozzle stopped indicating that the tank was full.
2. I find it weird that I have air pressure build-up in the tank and it always hisses for 2 seconds when I pull out (No Dirty Thoughts).
I always hear the hissing after I pull out and tight the cap right after, I'm wondering if it would do this every time but I never actually gave it time to spill out... ?
Not sure what's going on here?
Mine does the same thing. I've also noticed that once the pump stops, my tank is as full as it's going to get. If I try to squeeze in a little more gas, it overflows.
Faulty stop valve at the pump maybe? I know a bit of air pressure is normal... but if seaping out slowly is not, it's as if I over-filled the tank...
I'll try filling up at a different gas station next time and see if it occurs.
I always stop and never try to put more after it clicks...
Totally normal. If you place your finger in the opening and push the round disc, you will hear a click when fully opened. This releases the prssure and allows fuel to flow into the tank. When you clsoe the disk, that is when you hear the air noise and fuel cannot enter the tank.
