Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum - View Single Post - Smog in Cali, Any1 have an idea of what it could be?

mhubble91 · 01-05-2012, 12:35 AM

Also, check your PCV valve... Remove from the valve cover and shake it. If it makes a rattling or clicking noise it is good. If.no click/rattle, it is clogged.

01-05-2012, 12:35 AM	#22
mhubble91 Zilvia Member Join Date: Oct 2011 Location: Tacoma, WA Age: 32 Posts: 183 Trader Rating: (0)	Also, check your PCV valve... Remove from the valve cover and shake it. If it makes a rattling or clicking noise it is good. If.no click/rattle, it is clogged.