I accomplished the oil change. The only hitch was the one I expected,
which is it's really hard to get a wrench on the oil filter. A strap
wrench was useless, since you have to turn it quite a bit just to get it
to engage. I managed to remove the old filter by hand.I've hand
tightened the new one as tight as I can by hand, but have a tiny leak. I
expected that, since the Yanmar instructions say to turn it another 3/4
turn with a tool.
What tool do others use for this? Back in the days that I did my own car
oil changes, I used a cap-style wrench. I found one that I hoped would
fit (nominally 64mm, 14 lobe, which matched my measurement) but it's a
bit too small. Does anyone know the correct size, or can anyone
recommend an alternative tool for this?