infiniti Workshop Repair Guides

Infiniti Workshop Service and Repair Manuals

Fillpipe Restrictor > < EGR Valve Broken|Page 5093
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EGR Valve: Testing and Inspection

Apply vacuum to EGR vacuum port with a hand vacuum pump. 

EGR valve spring should lift.

If NG, replace EGR valve.

Fillpipe Restrictor > < EGR Valve Broken|Page 5093