Found filter under the pan
So there is a transmission filter there! And it was very dirty along with the pan, and magnets. I ordered a filter for a A4CF2 transmission, On-line as these match the one I found under the pan. I had a time getting the pan to break free from the orange colored adhesive they used. I had to heat one corner with a heat gun to soften it before I could get under it with a puddy knife. Once I had it started it was easy to do the rest without heat. About 5 quarts of fluid came out. It holds 6.9 quarts. I bought 7 quarts of SP-III, so I think i'll drive it for a week, pull two quarts out of the dip stick and replace them with fresh ATF. It's not a full flush, but OK. Thanks.