Caterpillar Oil & Gas has announced the launch of the Cat® Closed Crank Ventilation (CCV) System, a field-proven technology designed to eliminate the venting of crankcase gases, commonly referred to ...

The positive crankcase ventilation valve releases exhaust gas and unburned fuel from the engine block into the intake manifold. All engines allow some exhaust gases, unburned fuel and oil to ...

Two pivotal components in these systems, the Diesel Particulate Filter (DPF) and the Crankcase Ventilation (CCV) filter, play a crucial role in managing emissions and maintaining engine health.

Correctly called the Positive Crankcase Ventilation (PCV) element, its job is to catch any oil in the breather system, and return it to the engine, thus helping to reduce emissions. Although the ...

These increasingly flammable vapors enter the engine through the crankcase ventilation system, and the cycle continues. The ...

integrated positive crankcase ventilation (PCV) system that enhances oil economy and oil life, while reducing oil consumption and contributing to low emissions. The rocker covers also hold the ...

Exhaust-gas recirculation (EGR) and positive crankcase ventilation (PCV) systems can exacerbate carbon build up, as can ...

Blow-by-liquid from the positive crankcase ventilation system may collect on the intake air hose of impacted models. Not only is BMW facing the headache of recalling over 720,000 vehicles in the ...

New research shows that not all standing positions in airport smoking lounges are created equal. Scientists found that the thermal environment and positioning of smokers influences how particles ...

Oil breathers play a crucial role in modern vehicles by providing adequate ventilation in the crankcase ... entering the ...

A new Jeep comes with a 3-year/36,000-mile bumper-to-bumper limited basic warranty and a 5-year/60,000-mile limited powertrain warranty. Buyers of certified pre-owned Jeep vehicles have a 3-month ...

The second cause is possibly even more common and involves the crankcase ventilation system allowing oil into the intake (and intercooler). A modern engine needs to consume its own crankcase fumes and ...