Back to 2.0l m-TDI engine build land
Down to the nitty gritty:
Crank nose mod: AAZ failure prone campfered notch modified to AHU/1Z "D" protocol.
Next up: Piston cooling oil jets
The oil jets are cleaned with solvent, blasted with air to flush out old oil and locktite installed on the bolt threads.
Oil jets installed and torqued to 7ft/lbs for AAZ/1Z engines. Care needs to be taken here especially with these AAZ/early TDI oil jet hold down bolts as they use basically a 6m bolt to secure the jet to the block, whereas later AHU blocks use an approx 10m bolt with much better bite both on the tool side and the thread/block side. What I mean by care needs to be taken is don't strip the daylights out of it to get to 7ft/lbs. Use some common sense and some master mechanic's Zen to "know" when these are safely tightened.
Laying the crank:
Cylinder head install:
Last swing before setting it down.