Hey guys, just got my 03 1.8t on friday and am loving it,one thing i noticed after i got it is that the trunk door does not lock. It latches and stays closed (meaning you need to pull the handle to open it) it just wont lock. Has anyone else had this problem? From the research ive done ive learned it may be a spring loose or something wrong with the chip. My main concern is the question of is the problem more mechanical with the latch or electronic? Also, on a different note, when i turn the AC on and then switch to the defrost vents i hear a slight rattle coming from those vents (right behind windshield), it seems fine and somewhat normal, but just want to check if anyone else has the happen.