The EGR valve connects the exhaust manifold to the intake manifold. The EGR valve is normally closed. There is no EGR flow when the engine is cold, at idle, or during hard acceleration. EGR flow is at its peak during steady cruising under moderate load. The engine computer (PCM) opens or closes the EGR valve to control the flow within the EGR
Low Pressure EGR Problem. So the dealer came up with 2 recommendations. Wanted to get your thoughts based on the diagnostics report. I appreciate any direction you guys can give me. Either replacing the EGR myself or the Solenoid. Thanks, Claudio. Attached Images. CLAUDIO.X5-DIAG.pdf (1.80 MB, 653 views)
2004 x5 3d replacing egr valve. egr exhaust replace smoke valve. Jump to Latest Follow. 7436 Views 5 Replies 4 Participants Last post by MPDano , Jan 8, 2013. P. philx5 Discussion starter · Jul 30, 2010. Is this hard to do,I am pretty good at mechanics,
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