1.9 D turbo

now iv heard that peugeot cant make the left hand side of car and up to now i beleve them. iv just had some new wishbone bushes put on and the problem is that when i reverse and brake something down the left hand side clicks and just dont know what the problem is has anyone had the same problem or know what it is? also on the passenger side window put a new clip that runs down the side of the window to guide it. it gets half way down stops and snaps the clip. can someone please help me???