Ok, after finding out today I need new spark plugs and was recommended to get the 30,000 mile service performed, which includes a replacement of the PCV valve, I have some questions. Has anyone here replaced their PCV valve themself? How much did it cost? How hard was it? Do you remember how you did it? I tried search and there wasn't anything on this, so any help anybody could give me would be greatly appreciated.

Like a dummy, I forgot some pertinent information. I have a 2003 Sport with the 3.7L. Sorry about that everybody.

James

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2016 Jeep Wrangler Unlimited

The PCV valve is 10 dollars at the dealer and takes probably 2 minutes to changes.

Its located on the oil fill tube.
Disconnect the hose and twist the valve down and out it comes.

Twist the valve down?? And just because I'm not staring at my engine, is it not already point downwards. And does it just unscrew? Or is it like a cam-lock style? What's the deal before I also do mine.