mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

EGR Valve - Testing|Page 4108 > < EGR Valve - Testing|Page 4106
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EGR Valve: Locations

Fig. 107  EGR Valve Location

The EGR valve is bolted to the exhaust manifold for cylinders 4-6.

Fig. 46  Vacuum Port Location

The EGR vacuum source is located on the throttle valve. 

EGR Valve - Testing|Page 4108 > < EGR Valve - Testing|Page 4106