[98audia4]

Hey guy i may be in the wrong area but i'm new to this for the most part, I have a 96 A4 2.8 and when i hit my brakes and let off i hear a clunking noise on the drivers side and you can feel it in the pedal and it only does it after i let off the brakes at slower speeds. i recently had the car jacked up and noticed i could move my wheel from left to right a little. Could this been a ball joint , that's one a local car x had said. If anyone had any ideas please let me know. thanks.