mercedesbenz Workshop Repair Guides

Mercedes Benz Workshop Service and Repair Manuals

EGR Valve > < EGR Switch-Over Valve <--> [EGR Control Solenoid]|Locations|Page 4945
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EGR Switch-Over Valve: Service and Repair

Rear Exhaust System Replacement

When removing/installing, note the following:

a. Pay attention to the color coding on the vacuum hoses.
b. When removing switchover valve, pay attention to washers.

EGR Valve > < EGR Switch-Over Valve <--> [EGR Control Solenoid]|Locations|Page 4945