This is one reason vehicles can go further between oil changes when the
average trip is very long. ... On some vehicles, a bad PCV valve can cause oil to
blow onto the air filter element. ... As the PCV valve ages several things may
Jan 11, 2016 ... As the PCV valve starts going bad, the performance of your vehicle will ... When
this happens, the fuel and air mixture is diluted causing your ...
Mar 23, 2016 ... So let's look at the symptoms you would see if your PCV valve goes bad. But first,
let's discuss the valve's function so that you understand better ...
www.ask.com/youtube?q=What Happens When a PCV Valve Goes Bad?&v=Rttnt4bkq2g
Mar 13, 2015 ... how to check if your pcv valve has gone bad and some of the symptoms of a
failing or failed pcv. the pcv valve is very important and oftentimes ...
When a positive crankcase ventilation, or PCV, valve goes bad, the valve may be
plugged and can cause sludge to build in the engine, as well as oil leaks.
It is essential that this piece functions properly and efficiently because a bad PCV
valve can affect the overall performance of your vehicle. A bad valve will likely ...
There's a lot more to a PCV system than just the valve. ... You go to the parts store
, and what do they say? ... Now what's going to happen aside from seals? Well ...
A hose connects the top of the PCV valve to a vacuum port on the throttle body,
carburetor or ... The same thing happens during deceleration when intake
vacuum is high. .... flow from the valve cover or cylinder head into the hose that
Apr 22, 2014 ... Another thing that can happen (at least I think a bad PCV valve is the cause) ...
The hose from the PCV goes right into the air filter compartment.
What happens when a PCV valve sticks open? Troubleshooting PCV valves and
understanding the function and operatioin is discussed in this to the point ...