Author Topic: I have an exhaust leak. (Read 2212 times)

Op-Ivy · « **on:** October 22, 2007, 05:32:34 pm »

A friend noticed it while driving from behind. He said that some of the diesel smoke wasn't coming from straight out of the tailpipe. I took a look and saw that it is leaking from here.

Is there a seal in between the two pipes? What is involved with fixing my problem? I did a search and couldn't find anything.

Thanks,
Matt

Vincent Waldon · « **Reply #1 on:** October 22, 2007, 07:17:48 pm »

Yup there's a seal... a big braided lead/asbestos/depleted uranium donut... ok, so maybe not the depleted uranium part.

It's a bit soft and so conforms to the shape of the two pieces.... 15 to 20 bucks with new spring clips:

Vince

Op-Ivy · « **Reply #2 on:** October 22, 2007, 07:47:35 pm »

Thanks Vincent!

I talked to my dad about it and he knows a little more on this. Apparently the seal was changed 25k ago but the clips are still original. Thanks for the help!

Matt

Vincent Waldon · « **Reply #3 on:** October 22, 2007, 07:57:54 pm »

The seal is soft enough that it can get bonked during an install or the normal shifting of the engine. I *always* renew it when the exhaust system is apart cause they seem to go bad easy.

A mechanic I know always coats both sides of the seal with some kind of pink high temp goop which seems to really help the seal do its job and last a long time. Dunno what he uses... could be hi-temp muffler cement, Locktite, or the like.

Op-Ivy · « **Reply #4 on:** October 29, 2007, 08:49:31 pm »

Just bought the set today