The next question is how to replace the air filter for 2006 E350 ??? Does anyone out there do this yourself ??? Please share !!!

 

what I typically do is open the hood on unfamiliar cars and look at it, it's usually fairly apparent for all general maintenance if you are familiar with the general routine. Follow the air intake lines and you will hit the air filter...the oil filter is fairly obvious, just look around and the oil drain plug has to be on the oil pan although, I must admit, I am not familiar withyour year/model. However, I can't believe it's that unique, although on the newer models of engine you may have to take some plastic shrouding off to see some of this.... just a cover for appearance generally...good luck...cliff