Cabin Filter 1999 S80

I'm new to this group and could someone tell me how and where do you install
the cabin filter on my wifes 1999 S80 Non_Turbo ........ Thanks Ted

 

<http://www.volvospeed.com/Repair/s80cfc.php>

Note that there are two types of filter, an activated charcoal type
for cars with ACC and a plain paper type for those without.

 

Thanks bweebarmI would have never found out where it's located. Ted