1995 Ford Escort LX 1.9l. Trying to identify the large rubber hose that goes across my crankcase on the right side from back of engine compartment and attached to front lower crankcase. Idles roughly because severed. Can hear it sputtering. When taped up, the car idles normally. What is it called??
You can see the tape on the hose near the bottom and alongside the front of the crankcase on the right side.