I’m at a loss here. The internet says I can replace my CCV without pulling the intake manifold, but every instruction thread I find is so old that the pictures are dead. I need to get around this wiring harness box thing but is has a million wires snaking through the block to every sensor on the engine. I can’t possibly disconnect them all and get it put back together afterwards. Is there anything I can loosen or remove to help get it out of the way?

2000 528i, M52TU