Crankcase Emission Control

Prevent engine oil leaks and internal sludge by mastering Crankcase Emission Control Systems. These systems, centered around the Positive Crankcase Ventilation (PCV) valve, are responsible for removing harmful blow-by gases from your engine’s crankcase. Our guides cover how to test a clogged PCV valve, diagnose failed oil separators, and troubleshoot high crankcase pressure that causes blown gaskets. Learn the signs of a failing system—like a rough idle or excessive oil consumption—and how to maintain proper ventilation to extend your engine’s lifespan and reduce emissions.

PCV Valve System: This Is Where Crankcase Gases Get Recycled

08/27/2024

So, the PCV valve system, is one of the oldest and most used emission control devices, in today’s engines. And, although its name might sound very complicated, it is a very simple device. The PCV Valve […]

PCV Valve: How Does It Work, Failure Signs, How To Test It

08/26/2024

Knowing how the PCV valve actually works, is the first step in diagnosing a bad or failing one. When your engine is running, thousands of powerful explosions take place, to release the fuel energy. But, […]

Positive Crankcase Ventilation (PCV) System: What Does It Do

08/25/2024

First of all, the (PCV) System is the short form or common name, for the Positive Crankcase Ventilation (PCV) System. So, the Positive Crankcase Ventilation (PCV) system, is basically a one way passage. And, is […]

(PCV) Valve: Major Problems From Lack Of Regular Maintenance

08/23/2024

Replacing a (PCV) valve, isn’t difficult. But, sometimes accessing it can be a struggle, depending on your vehicle. So, most people don’t realize how important regular maintenance is, on your (PCV) system. And, then only […]

(PCV) System: One Of The Biggest Causes, Of Engine Oil Sludge

08/22/2024

Did you know the most common problem, in the (PCV) system, is a plugged up (PCV) valve. Another problem, is a lack of air flow, to carry vapors, away from the crankcase. Because, without air […]

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