I'm replacing the upper control arms in my 2013 Cayenne Diesel and none of the online help videos/instructions are specific to the Diesel. I have to remove the nuts holding the strut in place, These are directly under the diesel's filter housing. Unfortunately, the strut needs to drop down to allow clearance to remove the bolts holding the arm in place. BUT, I can't tell how this diesel filter housing is held in place. I removed the one bolt visible in front, but there is obviously something else holding it like a rubber mount of some kind. Hidden behind or undereneath? Anyone done this?