Ok, I'll look in that direction. The noise only comes from the front left and it seems like it's coming from somewhere on the upper part of the assembly. Could you also point out which part on this diagram represents the strut hat? The only parts not replaced on that diagram were 11 and 12.
I'm hoping it's not anything to do with the steering column. That would be pretty expensive to fix. I'll be sure to keep you guys posted.