

| Subject: | Re: Vanagon burned to the ground ( long reply) |
| From: | Georgios A. Stylianides, PhD |
| Date: | Tue, 3 Aug 2004 13:11:45 -0400 |
Thank you John. Yes, that exact same piece with the same symptoms. Rubber rotted, shrank, clamp rusted and even though at its tightest, it got loose. I could turn the hose easily by hand. You can see the wires/cables being wet with gas in the second picture. I was really lucky seeing it when it happened. It is kind of hidden. gs John Rodgers wrote: > George, the pictures you have shown are great! > > This is exactly the same problem I had just recently. The hose just > forward of the plastic piece (front of firewall) had simply some > loose. This hose WAS NOT replaced when the engine compartement hoses > were redone on my van. Should have been but was missed. I think the > clamp was loose because the rubber rotted and shrank sufficiently for > the clamp to become loose, and the hose popped loose under the fuel > pressure. > > Good Job!!! > > John Rodgers > 88 GL Driver > > Georgios A. Stylianides, PhD wrote: > >> A couple of days before that burned Van, I opened our engine cover for >> some final inspection after all the upgrades. I asked my wife to turn >> the engine on and what do I see? Gas dripping down the >> transmission/engine like a broken faucet. My wife said "I smell gas >> hon". I said "I see gas hon". >> So, I am thinking that it could be the same problem that other burned >> vans have had. >> As you face the engine, there is a plastic T piece on the upper front >> engine wall (right above the starter and behind the AFM boot) that >> connects the main fuel line from the front body with the gas lines in >> the engine compartment. >> Go to http://pe.usf.edu/~gstylia/fuelleak.jpg to see the >> picture. >> I am talking about the white connector T bolted to the wall (2 bolts) >> just behind the purple vacuum line. >> >> Initially, I thought that the plastic piece was cracked. I tried to >> unscrew the hose piece (about one inch long on the body's side), and >> found it to be loose and old (not even high pressure fuel line). The >> leak was from a loose clamp. Actually, the hose was old and was bad. The >> plastic T piece was not broken. The hose was pretty bad. I replaced the >> hose with high pressure fuel injection hose (from PepBoys, $2.49). >> I have been watching it since and see no apparent leakage, but I have a >> pair of leather gloves and a fire extinguisher handy. The leather >> gloves, to be able to open the engine cover if hot when under fire. >> >> Feel free to replace that piece of hose right away (no more than $5 of >> an expense). It was a little frightening reading that story and others a >> couple of days later. I was lucky to witness the leak just like that. >> >> Best, >> >> georgios >> >> >> Benny boy wrote: >> >>> http://www.benplace.com/vw_sad_story.htm >>> http://homepage.mac.com/rmstewart/PhotoAlbum21.html >>> >>> Grrrrrrrrrrrrrrrrr............ >>> >>> >>> >> > > >
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