Web8 jul. 2005 · ---------------------------- original post --------------------------- Is a PCV valve supposed to rattle when you shake it?!?!? Haha, the one I took off my car does ... Web25 jul. 2015 · The PCV valve can make a bloody big rattle sometimes. Pull the PCV out of the rocker cover and stick your finger over the hole and it will drop the revs a lot but it will tell you if that is the rattle. My 173 LH rattles at idle, and I have tried 3 or 4 PCV's but they all rattle. Just gotta keep the revs up. regards,Rod.
(Solved) - 1. Technician A says that if a PCV valve rattles, then it is ...
Web18 mei 2024 · If your idle performance is not what you expect it to be with the PCV in place, you need to re-tune. ... You should not hear it rattle at idle , when I worked at Jaguar the x-type with a v6 had pcv valve rattle issues and they had a service bulletin to replace it with one with a stronger spring . cheap pcv valves are just that , ... Web11 jul. 2024 · Opening the oil cap makes it even louder. I maybe though the pcv valve was the culprit so I removed it and started the truck without it and it stopped making that loud rattle. Could there maybe be a leak on the pcv Valve hose ? Wanted to check in it anyone has had this issue. days inn chowchilla california weather
Is it normal for PCV valve to rattle? – Quick-Advices
Web27 dec. 2024 · Bumped it up to around 10 and she is running much better. Need to back the timing off a hair, had some slight pinging when I mash the throttle. Other than that its … Web1 aug. 2024 · If your RPMs are higher, then the vacuum is low but the PCV valve is fully open. If there’s backfire from the crankcase, then the PCV valve is closing. If you have a … Web30 mei 2014 · Ryan S. · #5 · May 29, 2014. Technically, the PCV is supposed to rattle. It's when it doesn't rattle, that it sticks and is defective. That being said, if the PCV is rattling around like crazy, it does sound like there's a crazy vacuum problem. There's no PCV out there that won't rattle--the only solution that I have for you is to get an M/E ... gbf c anthuria