E ejes Joined Jan 11, 2016 Messages 496 Location Kansas Nov 13, 2021 #41 Jarpin said: I cleaned out the PCV valve thoroughly with brake and carb cleaner, until the internal valve mechanism rattled loudly. Also put new teflon tape on the thread, and replaced the hose. I'll be checking oil level everyday that the car is driven. Click to expand... Don't trust the "rattle" or cleaning the PCV; that doesn't mean it is working properly . Best to just buy a new one and install it; they're cheap.
Jarpin said: I cleaned out the PCV valve thoroughly with brake and carb cleaner, until the internal valve mechanism rattled loudly. Also put new teflon tape on the thread, and replaced the hose. I'll be checking oil level everyday that the car is driven. Click to expand... Don't trust the "rattle" or cleaning the PCV; that doesn't mean it is working properly . Best to just buy a new one and install it; they're cheap.
