Reviewed By Steven O (PELHAM, AL) Reviewed for a 2007 Ford Expedition —7/11/2015 3:52 PM
"Reconnect the PCV fresh air hose to the PCV hose adapter." There's a LOT more to it than that! If you follow the instructions to a "T", you'll essentially have everything connected and ready to be tightened, but still have the PCV hose adapter hanging out on your work bench. This part needs to be fed through the hole in the rubber throttle body (90-degree EPDM coupler) PRIOR to installation, and you must apply pressure to the adapter from inside the elbow in order to re-connect the hose.