Alternator freewheel pulley
 

Going to book my V60 D3 in for timing belt and auxiliary kit change, although the alternator pulley seems fine, would it be foolish to get the work done without doing the pulley while they have it apart?
I am not sure if it has a recommended lifespan before replacement?

Mileage?

99500ish with full dealer history, I have contacted the dealer (Bells Motor Group) who could give me no evidence that it has been done so I must presume not.

I have an XC60 that rely on heavily, I had the aux belt and tensioners changed as preventative maintenance, when it came back it had an odd noise, I didn't bother taking it back and a few months later the alternator packed up
Pretty sure the aux belt/tensioner change wasn't done correctly, doubt it was coincidence..........so yes get the full system changed, especially at your mileage

Hope it all goes well