I took electro contact cleaner to it before is started sewing. It literally melted all the old oil off of it. Then i re oiled anything that moved.
The click sound im hearing is when the needle goes down in to the bobbin casing. It's glancing just off of the, im thinking bobbin shuttle, just as it swings back up after grabbing the thread. It only happens when i go wider in zigzag width. I think level four is the loudest. Level five is nearly as quiet as level one.
Aside from the nearly inaudible clicking. It couldthe just bemeans my earsfumbling lol. The machine is performing splendidly under my fumbling hands. :-)