EGR Valve location for 2011 E350 4matic
I'm looking for the EGR valve on my car but can't find it.
The video on Youtube said it was on the rear of the engine on passenger side but I couldn't find it..
Thanks
My car is going to limp mode and the second air pump made the noise like engine jet when first start up.
I'll try to test these two egr valves to see if they are still working properly.






