Hey Guys, My 2004 530I need Brakes ASAP. Its making all these weird noises from the back.. It only makes the noise when i hit the brakes. I brought it to a outside shop and they want $400 bucks for the rear and front brakes.. Anybody know or can help me with a DIY so i can save on labor.. I bought the brakes already but a few shops want so much for it..

 

where in CA are you located?