I believe this is where the PCV is it twists in and locks into the Valve Cover. [IMG ] I have a and didn't realize they made a change for Yep. The original design would freeze up in cold weather climates.
The important function of a working PCV valve, how it works, signs that it's Bad PCV valves can cause engine oil contamination, sludge build-up, oil leaks, high . Some vehicles—including some old Ford Escort models—come . Some Vulcans came with it to prevent cold weather from freezing the valve.
Dodge Ram Moisture may collect in PCV system and freeze in cold climates - 15 The L V6 and L V8 in very cold climates (below freezing temperatures) Buick, Cadillac, Chevrolet, Chrysler, Dodge, FIAT, Ford, GMC, Geo, Honda seems to get better as it warms up but never seems to completely disappear.