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Engine Specific Info and Questions => IDI Engine => Topic started by: jettabrendan on June 12, 2009, 09:44:22 am

Title: exhaust gasket doughnut thing removal
Post by: jettabrendan on June 12, 2009, 09:44:22 am
Does she just pop off? Or does it require some special vw tool like everything else?
Title: Re: exhaust gasket doughnut thing removal
Post by: macka on June 12, 2009, 09:47:41 am
at the front pipe you just pop it out
Title: Re: exhaust gasket doughnut thing removal
Post by: Rabbit TD on June 12, 2009, 05:38:28 pm
Mine was actualy making me sick from leaking when I finaly changed it.  Mine didn't just pop off but I used a small chisel and different pliers pulling it apart till it was all off.  No big deal, just don't try to get it in one or two hits and break  the manifold and sand it all real good for the new one to seal good all around.  The thing important about these is the exhaust system has to be flexible enough for the engine to be able to move back and forth a little and still be able to seal.
Title: Re: exhaust gasket doughnut thing removal
Post by: jettabrendan on June 12, 2009, 07:25:25 pm
blows more exhaust out the vents than through the muffler. lol
Title: Re: exhaust gasket doughnut thing removal
Post by: Rabbit TD on June 12, 2009, 07:46:21 pm
Yea, I kept having this funny taste in the back of my throat and just kept feeling lousy for a couple hours after driving the thing.  I thought exhaust might have been being sucked in through the rear hatch seals but it was the doghnut gasket.  I had the exhaust system too rigid and it developed a leak around the thing.  It has to be able to move there a little to keep sealing right.
Title: Re: exhaust gasket doughnut thing removal
Post by: Vincent Waldon on June 12, 2009, 08:13:50 pm
A light bead of Permatex Ultra-Copper high-temp sealant on both sides of the new donut will make it seal really well, yet stay flexible and remove easily the next time.