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Actually, it's not that easy to find on this car....standing in front of the car, you have to look down to the right of the heatshield (in front of the engine block) and you will see an elbow in the incoming hose line. Simply pull up on this to expose or pull out the PVC valve. It's easy to switch out, just very difficult to find on this car.

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8y ago
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Q: How do you replace the PCV valve on a 1999 Ford Escort ZX2?
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