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Old 11-21-2013, 04:46 AM   #19
pdxmotorhead
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Join Date: Mar 2005
Location: Portland Or
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The cat makes the most bizarre noises,, just jack it up and hit the pipe behind the cat with a broom handle,, if it rattles,, I'd check it out, if it plugs it causes pinging, and the broken bits roll around inside opening and closing the exhaust.. It can be real intermittent and drove me crazy on one car till it actually plugged so hard the engine died.

Cheers.


Dave
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Dave - PDX
1995 318ti - Active Black and Tan.
2005 330xi - Mtech 1 - 6spd - Orient Blue/Black
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