Hi all. I'll be first to say that I am not a mechanic. The intake on my 01 Jetta TDI was getting pretty plugged so I decided to follow the procedure provided by Snowball. Some thoughts, observations and questions. First, hang on to your tools. I have dropped my #6 allen wrench twice now, first time it went into the steel skid plate and I was able to retrive it wit a magnet on a stick. The second time, I don't know where it went. It's probably in the skid plate but I do not have enough clearance under the car to loosen it up and feel around in there. So tommorrow, I'll have to go buy another to complete the job. Second, What is it with VW and their clamps? You have to remove about three clamps to do this job and they are all (at least on my car) rotated exactly 180 degrees from where you would want them to be. You can't get at the tabs to remove the clamps! On the plastic hose going from the EGR valve towards the front of the car, I just ended up cutting the clamp off with a dremel tool and a cutting wheel. I'll replace it with a new clamp. Next, the procedure says to remove the three # 5 cap screws that hold the EGR valve in. Once you get them out (and one of them is a giant PIA) and remove the 2 #6 screws that connect the EGR valve to the exhaust cooler, what do you do with the EGR valve? It is still attached by a vacuum line that connects the anti shudder valve to the multiport plastic fragile looking device. I tried to pull the vacuum line off this plastic piece but was afraid the plastic piece would break before the hose came undone. So now my EGR valve is hanging loose by a vacuum line. If I do get it off, how do I clean the EGR valve itself? It too is very fouled. I don't suppose I could throw the whole thing in a bucket of kerosene? Onward: When you come to the step about removing the coolant hose from the exhaust cooler, be prepared for about 1 quart of coolant to come not out of the hose, but out of the exhaust cooler itself. I wasn't ready for this (yea I know, here's your sign!) and I got my garage floor very wet. And finally up to the step I am currently at, "How do you get at the three bolts that mount the exhaust cooler to the intake. The top one seems easy enough, but I can't even feel where the other two are. Any help would be appreciated. Thanks -- rod