Recently, my brembos have been making a clicking noise when they are engaged, front and rear. It only happens the first couple of times I hit the brakes after starting to drive the car. After that, the brakes are silent. I took the problem to nissan where they told me it was just the "large brembo calipers engaging"....as if it was normal. This did not seem to be a reasonable answer. Anyone else have this problem?

I have 9000 miles on my '04 track model with no previous brake issues.