2001 V70 2.4T voltage/power issues

[difflock54]

Good to read that you have had success in getting your running voltages up to normal range again.

In my case I was quite surprised when it became apparent that the clutch pulley sticking or seizing up had effectively put too much strain on the otherwise okay alternator and ruined it.
I had not heard any audible squealing form the serpentine belt to indicate that the pulley was not free wheeling when it was meant to.