Showing where the EGR diffuser tube and MAP is located on the Ecodiesel, and how to pull them off. You will be able to see how much soot is pumped into your intake by doing this, otherwise theres not much benefit. Clean them up and put them back on in reverse order. Accomplish at your own risk. You will want a 10mm, and 8mm socket; and a T40 bit for the MAP sensor, and a few flathead screw drivers. Recommended to use MAP/MAF cleaner on the sensor, be gentle with it.
   / @mtsubfly  
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