Thank you for asking your question on JustAnswer. I would start by replacing the PCV valve first, if you need detailed instructions on how to remove the intake, let me know and I will send the instructions.
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Thank you for the reply. The Upper intake removal Instructions are below, (just click on the link below).
OK, sorry, I misunderstood, I was wanting instuctions of how to replace the PVC valve. Is it necessary to remove the intake manifold to replace the PVC valve on this vehicle? Do you hacve instructions of how to replace the PVC valve? If so, please send them.
Thank you for asking your question on JustAnswer. The Crankcase Ventilation tube removal is included in the upper intake manifold instructions. The V-6 is not equipped with an actual PCV valve only the crankcase ventilation tubes.
Thank you for asking your question on JustAnswer. There is also a TSB (Technical Service Bulletin) from Ford Motor Company in regards XXXXX XXXXX situation as well, I am sending you a copy of the TSB in pdf format, hope this helps you out.
CLICK HERE FOR TSB
Thank you for asking your question on JustAnswer. The price you are being quoted does not make any sense, the part should not cost $175.36 (way too much for PCV Valve).
Below is a diagram with the labor rate as well as Ford part numbers with prices for V-6 and 4cyl.