I thought i would share my experience with some of you having problems replacing yours Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on youtube. I replaced my pcv valve earlier this year, with an aftermarket part
PCV Valve Explained: What It Does, Signs of Failure, and How to Replace
The oem pcv valve still rattled when it was removed, but i replaced it anyway because it was coming up to 12 years old.
If the pcv valve is failing it can cause your nissan maxima’s engine to run rough and you may notice some exhaust smoke and oil leaks
One end of the valve is larger than the other, making it almost. Learn where the pcv valve is located on your nissan, common failure symptoms, and how to test or replace it easily with basic tools. How to change the pcv valve on a 4th gen maxima As with the plugs video, it's a bit washed out, and not very detailed
Pretty much just an overview, i'll remake this video at a later date. Replace the pcv valve when The valve is a sealed unit, or the manufacturer doesn’t recommend service/cleaning The pintle doesn’t move smoothly, or it sticks intermittently (common with varnish).
If the engine or ignition timing is off or a valve sticks, the engine may experience a backfire
The pcv valve is designed to close to prevent flames from entering the crankcase, igniting. Learn how to replace a pcv valve, prevent engine issues, and ensure smooth performance with autozone.