-Administrator- 2002.5 F55 STS 2014 FWD Explorer
OK, that possibly clears up some PCV rattle valve posts from years ago.- some time in 2001 ("post-2000") the engines went to a fixed orifice. Just for grins, what's the build date of your car - driver's door sticker.My 2001 definitely had a 'rattle' to the PCV. And looks just like most PCV's I've replaced? So .Thanks
The later fixed orifice type (my late 2002) cannot be simply pulled out of the cam cover grommet.