I have a 98 A4 1.8T non-quattro. The other night after work I could not get it to start. I was able to pop start the car and found out that my starter is all f**ked. Last night I attempted to replace it but ended up running into some problems, mainly that I wasnt able to get the starter out after it was unbolted. My repair guide says to remove the starter heat shield and also the a/c compressor. We were unable to get the belt that runs to the compressor loosened, and had no idea how to get the heat shield off. If anyone could give me some information on how to do this, as detailed as possible, I would be very appreciative. Im not too skillful with working on cars but I dont have the money to bring it into the shop again. Thankyou.

 

There are 4 big bolts holding the compressor on with a bracket. If you loosen/remove the bolts, there is enough play in it to get the belt off.

I had trouble loosening the bolts that move the adjusting pulley as well, So I just took off the four bolts, tilted it a bit to get the belt off, same for putting it back on.
Once the compressor was out of the way (careful when removing it, its a little heavy) , there was plenty of room to remove the starter. Did you get the bolt out on the backside of the starter? that was little hard to get to, but not too bad.

Mine is the same as yours (97 1.8t). i did not have to remove any heatshield thatI can remember.

If you need anymore help, post back.

 

Thanks. Im gonna give it another try in 2 days. I think I'll be able to do it.