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#46
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Another FYI for anyone coinsidering this patch:
If you clamp or otherwise seal the leak and a short time later you hear the exhaust again, so you undo/redo it but once more, a short time later you hear noise again -- and this happens, say, 3 or 4 times with the "fail" time occurring more rapidly, check the adjacent pipe to see if it also has a crack or hole and if so, seal it. This did not nececessarily happen to me; I'm just sayin"...
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2008 E350 4matic / Black/Anthracite ------------------------------------ Gone but not Forgotten: 2001 E430 4matic, 206,xxx miles, Black/Charcoal 1995 E320, 252,xxx miles, Black/Grey 1989 260E, 223,00 miles, Black/Black Last edited by EricSilver; 09-05-2010 at 12:51 PM. |
#47
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To bring closure to this thread, I had the center muffler replaced today after my leak/loss of power returned some weeks ago. (I purchased an aftermarket steel muffler online and brought it to a shop for installation.)
I was surprised to learn that I had the original factory exhaust -- with the center/rear mufflers as one piece -- so cutting and welding was done. Mercedes exhaust are made of strong stuff since the shop went through three blades making the cuts. The new center went in seamlessly and I actually like the smooth lines from cat to rear muffler, with no flanges. When the old center came out, the pipes into it (where my fix was done) were loose and wobbling. Although the temporary fix protected the outside, rust and continued flexing still broke down the interior. So, I once again have quiet exhaust and full power.
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2008 E350 4matic / Black/Anthracite ------------------------------------ Gone but not Forgotten: 2001 E430 4matic, 206,xxx miles, Black/Charcoal 1995 E320, 252,xxx miles, Black/Grey 1989 260E, 223,00 miles, Black/Black |
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