2008 3.7 pcv valve
Okay so i went to change out the pcv valve with my Hanes book. 1. Hanes book explained how the valve was located on the oil filler neck- WRONG. So, after search some threads i located tge valve by the fire wall off my fuel rail. When i went to take the old valve out before taking my deep socket to crack it loose.. i noticed it was halfway out already and i could just finish unscrewing the other half by hand. I screwed the new valve in halfway, like the old valve was. I searched for a few hours on if it was suppose to be lose like the way i had found it and also left the new one, but came up with no answer. So then i searched for torque specs, and also found nothing. Only info on the pcv valve on the oil filler neck.
My question :
Do i tighten down to spec ? (if so, what is the torque spec ?), or leave it halfway screw in place ?..
Anyone else come accross this issue and if so, whar did you decide to do ?