just tried to change the cam follower on my 06 tfsi an fail. ive watched the video an seen other guides an thought it doesnt look too hard for fort id give it ago myself. i got stump when i realised on mine the bit that on the guide is i rubber pipe mine is a metal fuel line so not just a case of pressing the clip. so i fort id start just screwing it but then decided it was getting a bit too technical for me so screwed everything back together. but not the that part squirts out fuel everytime i turn the key. wot can i do? please help