2 hoses on crankcase bottom one seems to go no where
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1995 Dodge Caravan Question: where does the bottom hose on the crankcase hook up
Answer #1Rojo1 October 19, 2013, 00:20Technician
How big are the hoses and to what part of the crank case are they attached? Possibilities include crank case ventilation (PCV) or coolant. Most likely would be a PCV hose which will connect at some point to the intake system. I'm assuming the car has been running.
pushrod October 19, 2013, 08:33Master
The crankcase is the engine block. I don't know of any hoses hooked to that part of the engine!