Lubrication
Valve stem seals control the lubrication of the valve stem as it moves up and down in the valve guide. But, if too little oil flows past the valve stem seals the valve stem and […]
Professional installers offer the following information on cleaning coolant mixed with oil in the lubrication system. So, The following information applies only to certain situations. Consequently, It is not applicable for all engines that have […]
Engine oil mixed with coolant in the cooling system, Is very common after a blown or leaking head gasket. So, You opened your coolant reservoir or the radiator cap and see that the coolant and […]
Zinc additives have been recommended by most engine manufacturers for years. So, Why do we have lower zinc and phosphorus levels in modern engine oils. Because, The American Petroleum Institute (API) has regulated the amount […]
Suddenly a flickering engine oil pressure warning light or a low oil pressure reading appear on your dash. Engine oil pressure troubleshooting is the only thing you should be thinking about. You never want to […]
Engine oil leaks can simply be minor annoyances, or they can be serious threats to the life of your engine. Furthermore, having engine oil leaks; means that you have less lubricant inside the engine; which […]
So, A poor maintenance routine is the biggest cause of engine lubrication problems. Also, A neglected engine that needs to be repaired or replaced; is typically the most expensive issue a driver can face. Extended […]
There is a condition that contributes to many failures of engines generally referred to as “fuel wash”. The only thing protecting your cylinder walls and bearings from fuel wash is the thin layer of oil […]
Engine sludge forms as engine oil oxidizes and breaks down; leaving behind deposits recognized as engine sludge. Engine oils break down during oxidation and combine with dirt, fuel, metallic particles, water, gases, and coolant. So, […]
Engine bearings are small and relatively inexpensive components of all internal combustion engines. However, failure of an engine bearing commonly leads to serious reconditioning work of the engine. Most often, including its disassembly, regrinding of […]
A customer changes his brand of oil and then complains of Low-High Oil Pressure. So, Is this perception or reality and is low oil pressure bad ? Why don’t customers complain about high oil pressure […]
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