Your car’s engine is made up of a large number of important moving parts. There are pistons, crankshaft, valves and the camshaft to name a few. Understanding how oil and your Engine work together to ensure that all of the parts function properly is key!
So what function does the oil perform in an engine?
Oil is a lubricant. Oil reduces friction and wear that occurs when metal parts move against each other, for example between the cylinder liner and piston ring, or the camshaft.
Oil assists in heat dispersion. Engine oil absorbs the heat produced in the engine combustion chambers, cooling the engine and helping to prevent overheating.
Oil works as a sealant. Motor oil seals the space between the piston ring and the cylinder liner to prevent combustion pressure and engine power from escaping.
Oil is also a detergent and rust inhibitor. It neutralises acids produced by combustion gases, preventing rusting, corrosion and damage to essential components.
Easy to follow tips:
- Engine oil level should be regularly checked regardless of vehicle age.
- Only top up oil with correct grade as specified by manufacturer.
- When topping up oil do not exceed the maximum recommend level.
For any oil related questions or problems, like when to change your oil, leaks or burning oil (smoke out of the tailpipe), contact me or one of the techs at Brawley Automotive.
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