So finally had the opportunity to dive in (literally). I can't see a fuse/relay box under the dash. At least not something I can easily access, which looks like the drawing (btw, @abscate, thank you!). See pictures. Should I be able to move the orange or yellow boxes? C70Conv2004UnDash01.jpg C70Conv...

C 70 convertible 2004 (classic, soft top) Issue: heated mirrors and rear window stopped working. Switch doesn’t show red light when pushed. Checked fuses (14 & 29) and although they both seemed in perfect condition, exchanged them for new ones, didn’t work. Exchanged the switch with one that I’m...

I had to replace the light today in my C70 1998 AND in my C70 convertible 2004.
This post helped me a lot however, in the C70 one also has to loosen two bolts that are located UNDER the back seat...

If you don't, you will not be able to remove it.