FLYSAK Lubricating Oil | S Series Fully Synthetic Gasoline Engine Oil, help you to keep far away from the oil sludge!

According to the different conditions producation way Oil sludge can be divided into low temperature oil sludge and high temperature oil sludage.

Low temperature oil sludge is caused when low temperature or short distance running,the water and fuel go into the crankcase and not completely evaporated. and mixed together with the engine oil.

High temperature oil sludge is the oil ofimpurities and oil itself, at high temperature,oxidation attracts each other and aggregates into gunk or gum. If it is not handled in time,the sludge will accumulate continuously,and over time it will seriously
pollute the engine and affect its operation.

Oil sludge harmness includes:
1.Oil sludge attached to the inmer surface of engine parts wil reduce the cooling capacity of the cylinder block resulting in high engine oil temperature and even lead to a decrease in engine power;
2.The oil sludge attached to the internal oil passage of the engine will increase the flow resistance of the engine oil reduce the flow of the oil and affect the lubrication effect between components;
3.A large number of oil sludge may block the engine oil passages and “dry grinding’ will occur between components due to the failure to foim an effective lubricating oil film. In serious casesy it will also lead to the phenomenon of buning tile and holding shaft.

Oil sludge formation conditions
1.Insufficient fuel combustion
Long-term idlings trafficjam start and stop， produce more carbon smoke particles. poor fuel quality produce more complex pollutants.
To start and stop many times when the car is not hot especially in the cold winter crankcase water and gasoline can not be completely evaporated. resulting in oil emulsificationy low temperature oil sludge.
Often using car in short distance is also easy to produce low temperature oil sludge. the car is not hot and has arrived at the destination in the long run to provide conditions for the formation of low temperature oil sludge.

2.Use inferior engine oil
Using too low grade， or low quality oil its own oxidation resistance， clean dispersion performance is limited. in lubrication sealing, buffering rust prevention. cleaning and other effects will be greatly reduced but also easy to make the engine cause
oil sludgeg s0 try not to add too cheap or unknown oil products when maintenance.

3.Excessive extension of oil change cycle
Cleaning dispersant is seriously consumed. and the cleaning and dispersing ability of oil products is reduced. which is not enough to dissolve and disperse the pollutants mixed in.
General engine oil composition will contain additives to remove oil sludge. to clean the metal surface， disperse oil sludge, carbon. Long-teim replacement will also lead to the accumulation of oil sludges oil cleaning some impurities can not be
discharged out of the car as soon as possible and deposited. Once the oil deteriorates, it can’t disperse the sludge.

4.The tightness of the engineis down
Excessive pollutants are mixed into the engine oil through the gap between the piston and the cylinder liner which accelerates or catalyzes the premature oxidation deterioration of the oil such as: fuel， water metal debris, etc
The crankcase ventilation valve of the engine is responsible for balancing the pressure of the crankcase when the engine is running at high speed. When the crankcase ventilation valve fails or is blocked the steam or other harmful pollutants inside
the crankcase can not be discharged in time. After chemical reaction. it leads to the production of oil sludgey and produces a vicious cycle, oil sludge is more and more serious.

5.Cooling system problem
The high temperature of the engine causes premature oxidation and deterioration of the engine oil, which is generally related to the cooling system
FLYSAK fully synthetic gasoline engine oil using high-quality synthetic base oil with excellent high temperature oxidation resistance and clean dispersion performance comprehensive inhibition of carbon accumulation and oil sludge generation to
provide comprehensive protection for the enginel

S5 Full Synthetic ECO Motor Oil5W-40 4L

Performance characteristics
Using high quality synthetic base oil. environmental protection foimula, effectively improve fuel economy prolong the service life of the three-way catalytic conversion unit. to provide more lasting safety protection for the engine.
Excellent low temperature starting performance and high temperature lubrication suitable for all weather use
Excellent wear resistance. effectively reduce wear prolong engine life
Excellent high temperature oxidation resistance and clean dispersion performancey comprehensively inhibit the formation of carbon and oil sludgey keep the engine clean.

Product application
Meet various types of modern medium and senior cars. the use of high performnance. turbocharged gasoline multi-valve direct injection motor and API requirements using SP. SN. SL below a variety of imported domestic automobile engines.