Posts Tagged: engine lubrication system
Low Oil Pressure: What It Means and What To Do
How to Find the Cause of Low Oil Pressure in Modern Engines Quick Summary: Low oil pressure is not something you guess at—you diagnose it. Modern engines no longer follow the old “10 PSI per 1,000 RPM” rule because bearing clearances are tighter and oil pumps are electronically controlled. If you’re dealing with low oil pressure, switching to thicker oil won’t fix it. To find the cause of low oil pressure, you must verify the reading, understand how variable-displacement oil pumps work, inspect the filter, and follow the manufacturer’s viscosity … Read More
Oil Temperature: Key to Engine Performance
How Oil Temperature Affects Turbocharger Life Turbocharged engines dominate today’s automotive landscape. Automakers rely on forced induction to balance power, fuel efficiency, and emissions compliance. But with turbocharging comes one unavoidable consequence: higher heat loads. Among the most important, yet often overlooked, factors in preserving engine life is maintaining a proper oil temperature. When oil gets too hot, it loses its ability to lubricate, protect, and cool critical components—especially the turbocharger itself. What Engine Oil Really Does Most drivers know that engine oil lubricates moving parts, but in a turbocharged … Read More