Fuel and Emissions System Description - PCV System
Positive Crankcase Ventilation (PCV) System
The PCV valve prevents blow-by gasses from escaping into the atmosphere by venting them into the intake manifold.

Resolving Problems
If you run into a specific issue that you
cannot resolve, consult the following help
resources:
• For navigation system issues:
There are also FAQs available online at
automobiles.honda.com.
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