- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
so the pcv valve is on the driver's side of the engine master cylinder this is the back firewall. and if you look real close you can see it it's that little blue piece of plastic. that is the actual pcv valve so from the front of the engine you want to bring your arm.
PCV valve is located under the intake manifold on the non-hybrid 2.5L engine. The intake manifold MUST be removed in order to service the PCV valve.
The PCV valve sits in the crankcase vent oil separator
The pcv is located under the intake manifold and sucks fumes out of the lifter valley. Unfortunately, the intake manifold has to come off to service it.
What throws everybody is that the pcv valve does not insert into the valve cover as it does most cars. This one on the 1999 explorer is located directly behind or in back of the engine on the top of the manifold. You can spot this easier if you take off the covering(four screws) on manifold then you will see two hoses that connect to a plastic pcv valve (that's what threw me). this should help.
It is located at the back of the engine near the fire wall. It is gray with a T connector at the top with two hoses coming off of the T and going forward into the intake manifold.
the pcv is located on the rear(firewall) of the drivers side valve cover.turn counterclockwise and pull to remove be careful there are 2 small tabs inside the pcv hole in the valve cover(can feel with small finger) this is to hold valve in place so it wont leak.if you have a oil leak at the pcv a quick fix is to put a small amount of silicone around the pcv o-ring and install.wait hours for silicone to set up.
×