Nissan 370Z Forum - View Single Post

mad_g37 · 02-05-2012, 08:32 PM

UPDATE：
After driving for a while to reproduce the noise which can only be heard at idle, I restart the engine, the noise is gone. Someone said it was VVEL knocking, there is a TSB for it to update ECU/ECM, but that was for 2008 model. Mine is 2011 with 3000 miles.

02-05-2012, 08:32 PM	#18 (permalink)
mad_g37 Base Member Join Date: Jan 2012 Location: NY Posts: 4 Drives: g37 Rep Power: 13	UPDATE： After driving for a while to reproduce the noise which can only be heard at idle, I restart the engine, the noise is gone. Someone said it was VVEL knocking, there is a TSB for it to update ECU/ECM, but that was for 2008 model. Mine is 2011 with 3000 miles.