I have viewed the other postings and find variation in the process.

My 99 V70( built in 8/98) was serviced by pulling the top radiator transmission return hose on the right side. I have a lime green plastic clip that hold my hose on and could be removed by compressing the two wings on the clip with your fingers and pulling towards the engine. Mine did not have a metal clip like posted on the IPD instructions. However, I did follow their process by attaching a clear poly hose to the return line and I then added one quart and proceeded to run out one quart at a time. I had a graduated 5 gallon bucket which could be used to stop when each quart was removed. I used 12 quarts before it ran clean at my 70m change. Did not have any problem with leakage, however next time I will see if they have replacement clips and new oil rings.