Cylinder Deactivation: How Displacement on Demand Transforms Modern Engines for Efficiency and Performance
In the world of automotive engineering, Cylinder Deactivation—also known as displacement on demand or “DoD”—is a sophisticated technology that promises better fuel economy without sacrificing power. By selectively turning off some cylinders during light-load driving, engines can reduce pumping losses, tighten emissions, and stretch every drop of fuel. This article delves into what Cylinder Deactivation…
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