i have a tt 1.8t. i ghetto rigged my air intake. well somewhat. i just bought a cone air filter and replaced it with the huge air box. so the cone filter is before the mas air flow sensor. ive been running it like that for a couple of days, no check engine light or anything. but here is the question. there is a hose that is just loose now, i checked the engine lay out and it says its the secondary air hose. its loose so its not attached to anything anymore, is that bad? i think its just a hose that redirects air to the air box, but i could be wrong and its actually an hose that sucks air into the engine. like i said its loose, iam kinda scared now that its been sucking all kinds of dirty into the engine since its just hanging there