location of fuel filter & PCV valve

[tb03234]

Can anyone tell me where these two parts are on my 2008 Nissan Rogue? We get an occassional rough idle when stopped with the AC on.

[philipa_240sx]

Welcome to the NICOClub Rogue forums tb03234!

To answer your question,

The Rogue like most modern Nissan's use a return-less fuel system. There is no conventional fuel filter in this setup. Instead a filter/screen is located on the bottom of the fuel pump assembly and it's not a replaceable part.

As for the PCV valve, it can be replaced but it's not very common. I will try and find the manual pages and post them later on.

Keep in mind the Rogue has an electronic throttle and will automatically adjust idle speed based on load including A/C use. It's not longer a simple matter of replacing parts or adjusting screws.