In order to remove the rear rotors, 2 things need to be done first. Slacken the cables at the center console, I use a T40 but once used a large screwdriver. The next part is done after the wheel is removed - loosen the brake shoes by turning the star wheel until it stops turning. On the 850, the star wheel is just left of TDC, the S/V70 is down by 4 or 7 o'clock, a flashlight is needed to locate the star wheel. Caution, on the 850s, the ABS sensor is at TDC, made of black plastic and is just above the small spring.

If you remove the rotor, make sure you use a toothbrush and clean off the ABS ring on the hub. A dust mask is a good thing to wear.

The cable replacement is not difficult, just a pain. The rear carpet needs to be lifted to get to the plastic clip that holds the cable to the floor. I do not remove the carpet, but just lift it enough to raise the hard cover under the carpet to expose the plastic clip. The clip is pried up with a screwdriver and then removed from the cable.

As to pictures, yes I have a camera. Unfortunately, the lighting is terrrible in the garage and when both hands are busy...

HF63, this car came from Champain/Urbana. The rust on the calipers is amazing! To say nothing about the rust on the inside of the rear rotors. I guess they use just as much salt on the roads downstate as they do in Chicago. I had to use a screwdriver to scrape away enough rust to get the pads to slide into the calipers.
Your V70 visor works in this car, but there is a slight variation in the up position. It doesn't completely lock into place, but it no longer falls down! I am quite happy with it.
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My name is Klaus and I am a V♂lv♂holic