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Old 12-08-2012, 08:48 PM
fatiii fatiii is offline
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Location: Atlanta GA
 
Join Date: Jan 2009
Posts: 1
Mein Auto: 2001 330Ci
yes, I have an 05 545i sport with 140k and this has happened to me several times after sitting at a long light or just sitting with the engine running for a few minutes. Anyone have any suggestions it is greatly appreciate. I have had the P0491 & 0492 code for a month now. Still working on how to figure out exactly what the problem is; the pump, the valve, the hose ??? Thanks for any input.
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