My dream has come true. I get to work on my Audi. Starter started doing the thing where it acted like in wanted to engage and then quit, and the next day worked and then the next day it didn't, and then the bendix made that stuck-on grinding sound. So I orderd one and now am just looking for any tips or things to look out for. I have the Bentley Manual. Thanks for your suggestions. 98 a4 q m 2.8 30v a/c ............................................