Question

BAD VIBRATIONS!!!!??I had 4 brake pads and rotors replaced on 93 525i (I p[ruchased new), was told needed center link for the jiggle (if you will) in the wheel, returned and replaced....still have shutter type vibrations...returned and they said the trans mounts needed replacing...did that....still shutter, went for 4/5 complete rotate,balance, and alignment....still vibrations (are what I call them....Went to a High speed Balance....now all thee have been addressed....I still haveslight vibration ONLY NOW I have increasing flutter, shutter, vibratio when I break!!!! Getting worse....Spent hundreds of dollars o all these repairs AFTER DRIVING IT ONLY 3 MONTHS,post brake rwplacement....Only 5000 miles (when I finally)isolated this surprising brake symptom after resolving all others........My repair shop of 5 years seems to think this is a mystery?....3 other mechanics have suggested the rotors are worped......? Help!!!