Question:

What causes problems with the car's pcv valve and how can it be fixed?

The PCV (Positive Crankcase Ventilation) valve is a crucial part of a car's emission control system. It is responsible for reducing pollution caused by blow-by gases that escape from the engine. The PCV valve can malfunction due to clogging, corrosion, and breaking caused by pressure inside the valve.

If you suspect that there is a problem with your PCV valve, the first step is to inspect the valve and check if it's clogged, damaged or loose. If you observe any of these issues, the valve will need to be replaced. In some cases, cleaning the valve may work to solve the problem. Regular maintenance and inspections can help prevent PCV valve issues.

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