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Fuel tank breather gromet
Posted: 26 Aug 2009, 20:00
by quarryman
I was investigating a smell of petrol in my newlt acquired T25 this week. Having a good feel over the (I suspect replaced as its in far too good condition) petrol tank, the breather line where it enters the tank on the filler side has snapped - the white palstic 'thingy' that takes the rubber tube and allows it to be incerted into the tank.
As a temp fix I've put a rubber gromet into the hole and another into the breather pipe and it seems to have stopped the smell of petrol - Just Kampers dont seem to sell a replacement, and the bumper bag of 'thingies' I already had from Halfords doesn't seem to have one the right size and configuration.
Anyone got any ideas? Or can I blank off and forget?
Re: Fuel tank breather gromet
Posted: 26 Aug 2009, 20:15
by gti mad man
tried vw?
wouldnt blank it off mate the tank needs to vent to the 2 small tanks especialy if the van rolls over
Re: Fuel tank breather gromet
Posted: 26 Aug 2009, 20:29
by quarryman
You're probably right - looking at the haynes diagram i've never seen such a complex fuel tank set up - what's with the breather tanks?
The pipe in question spans from one side to the other and then to both tanks - is this in case it flips? Frankly if it flipped, I'd be outta there rather than worrying about saving petrol!
Re: Fuel tank breather gromet
Posted: 26 Aug 2009, 21:04
by R0B

its not about you saving petrol.its about spilling petrol all over the road.causing a fire hazard...
I'd be outta there rather than worrying about saving petrol!
Re: Fuel tank breather gromet
Posted: 26 Aug 2009, 21:20
by quarryman
Aha - that makes sense i suppose!!
Re: Fuel tank breather gromet
Posted: 26 Aug 2009, 23:42
by zanzibaa
yes, a bit awkard to get in i found but wasnt liking the loss of petrol so pleased its all fixed.
https://club8090.co.uk/forum/viewtopic.php?f=2&t=50398" onclick="window.open(this.href);return false;
went with the first contact mentioned
put the tank up first then reach in from the wheel arch to 'plug in' the Y piece on each side.
Re: Fuel tank breather gromet
Posted: 28 Aug 2009, 07:36
by quarryman
I reckon that's how this must've broken in the first place - looks like a new ish tank, and I bet the Y pieces were put in before the tank was lifted up and its squished against the chassis breaking it. Not ideal!