Well, it happened. My new to me 2012 Passat TDI has HPFP failure. VW won't cover the repair because the car is out of the extended warranty period. I have been searching the forums, and it has been a great help. But I can't seem to find anyone that has done this repair themselves. I am an experienced shade tree and feel confident I can complete the repair myself. I was just looking to pick someone's brain about things to look out for, or tips and tricks to make it go easier. I have the shop manual for the car and an OBDeleven. I know there are some specialty tools I will need to get the repair completed. Is there anything else I would need?