About 2 days ago I noticed oil was coming out of my oil cap. Took off the line that connects to the intake manifold from the PCV valve and tried blowing through it and I couldn’t. Tried to unscrew the PCV valve but I couldn’t get it to spin. No oil coming out of the dipstick. Should I just get a new oil cap or seal and see if that fixes it? Any ideas on what I should look at? It’s my only car right now and I’ve been driving with a jug of oil in the car to replace the oil that’s coming out of the oil cap.

 

Replacing the seal is where I would start for sure.