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CLEANING EGR VALVE-QUESTION-
ok,1st of all i was thinking of cleaning the EGR on my 2001 a4 tdi (b6)will i need to replace any seals?
2nd question how can you tell if your EGR valve is on its last legs,any symptoms? Just a thort,didnt want spend all that time cleaning it ,only to find it was no good anyway Also if newone is fitted is it a straight fit or do i have to have set it via diagnostic port with vag-com or similar
Last edited by vw754; 11th December 2006 at 01:04.