The PCV valve on the 4 cylinders is typically located on the back of the valve cover to the right, near the intake.
Hyundai has the service manuals on line see related link below.
where is pvc valve located on 2003 hyundai elantra
The PCV valve is located in the valve cover.
# The PCV valve is located in the valve cover # Detach the hose from the valve then unscrew the valve from the valve cover
The PCV valve is located in the valve cover
* The PCV valve is located in the valve cover. * Detach the hose from the valve cover and pull out the PCV valve
the PCV valve is located on top of the engine, drivers side by the intake. It is covered in a cylindrical foam material. Unbolt the plastic heat sheild. Pull off thew rubber hose & unscrew the old PCV valve. Replace with new in the reverse.
In the valve cover.
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onder the hood of the car, right near the release velve
The PCV valve is located under the black plastic shroud on ther drivers side on top of the intake manifold. It will be covered by a circular foam insulation.
Standing in front of the car looking at the engine it should be located on the right side on the rear of the valve cover.
On the 4 cylinder engine - it is on the top/back of the valve cover with a hose attaching it to the intake manifold.