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Engine Condensation

Engine condensation is moisture that forms inside an engine from temperature changes, creating water that mixes with oil (milky appearance). And, accumulates if the engine doesn’t reach operating temperature, and can lead to sludge or rust over time. It’s common in cold/moist conditions or with short drives and can be reduced by longer drives, oil changes, and proper ventilation (PCV).

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Engine Sludge - Causes and Prevention Tips
Lubrication

Engine Sludge – Causes and Prevention Tips

05/25/2025
Engine sludge forms, as the engine oil oxidizes and breaks down. During oxidation the oil combines with dirt, fuel, metal particles, water, gases, and coolant. As a result, leaving behind deposits, recognized as engine sludge. […]
White Stuff Under My Oil Filler Cap - What Is It ? Is It Bad ?
Cooling Heating

White Stuff Under My Oil Filler Cap – What Is It ? Is It Bad ?

04/07/2025
So, you take the oil cap off of your valve cover, to top off your oil. Then, you find milky creamy white stuff, coating the bottom of the oil cap and down into the filler […]

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