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LALDEBOT

May 12, 2008 04:46 PM

NOISE ON START-UP(EXHAUST?)

WHEN I START THECAR (COLD)THERE IS A NOISE COMING FROM ENGINE BAY,THAT SOUNDS LIKE AN EXHAUST LEAK( NOT LOUD) AFTER 10 SECONDS, IT GOES AWAY. ANY IDEAS? AIR PUMP?
2000 A6 2.7T

GDET09

May 12, 2008 10:24 PM

RE: NOISE ON START-UP(EXHAUST?)

No worrys!! Its perfectly normal. They all do that on cold starts. If im in a rush (and have to warm up) I always wait for at least that noise to go away.
2001 2.7t over here by the way.

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