[elvir79]

hello
I recently changed front discs and brake pads, because my G30 was shaking and vibrating when braking.
I also replaced the tension strut with rubber mounting that is suppose to cause problems regarding vibrations (nr. 1 on photo below).
first few weeks everything was working fine (no vibrating), now the problem is starting to appear again (slowly but shurely).

has anyone had this kind of issue and what was causing the problem?

I must mention that my bmw 5 is xdrive and I did not install OEM discs and pads but a good replacement (zimmermann).