Lapras single bridge truck engine initial how many revolutions when not only fight tooth
Due to one, not scheduled maintenanceDue to two, deterioration of engine oil and poor oil filterDifferent grades of lubricating oil will change in the use of oil. After a certain mileage of the vehicle, the performance will deteriorate, and may cause a variety of problems for the engine. In order to avoid the occurrence of these failures, it should be combined with the use of conditions, regular oil change to the car, and make the amount of oil moderate, generally in order to lower the upper and lower oil gauge is good.When the oil passes through the pores of the oil filter, the solid particles and viscous substances in the oil accumulate in the filter. Such as filter plugging, oil can not be smoothly through the filter, the filter will burst or open the safety valve, the bypass valve through, still the dirt back to the lubricating parts, promote accelerated engine wear, internal pollution and poly. Therefore, the regular replacement of the oil filter is equally important.
Because of seven, the water tank rust, foulingRust and fouling are the most common problems in engine water tanks. Rust and scale limit the flow of coolant in the cooling system, reduce heat dissipation, cause overheating of the engine, and even cause damage to the engine. The cooling liquid will also form acidic substance and corrode the metal parts in the water tank, which will cause the water tank to be damaged and leaked. Regular use of water tanks, highly efficient cleaning agent cleaning tank, remove rust and scale, not only to ensure the normal operation of the engine, but also to extend the overall life of the water tank and the engine.
The inlet pipe is dirty due to fourIf the vehicle is always running on more dusty areas and poor air condition areas, it should pay attention to cleaning the intake pipe to ensure the smooth flow of the admission air. The intake pipe is very important for the normal operation of the engine, if the intake pipe is too dirty, will lead to the decline of the charging efficiency, so that the output power of the engine can not operate in the normal range, increased engine wear and aging.
Due to five, crankcase grease is too muchThe engine in the process of operation, the combustion chamber pressure of unburnt gas, acid, moisture, sulfur and nitrogen oxides through the gap between piston ring and cylinder wall into the crankcase, which mixed together with metal powder parts wear caused by the formation of sludge. A small amount of sludge can be suspended in the oil, when it is large, the oil is separated from the oil, blocking the filter and oil holes, resulting in engine lubrication difficulties, thereby increasing the wear of the engine. In addition, oil oxidation at high temperatures will generate carbon deposition coating and adhesive on the piston, the engine fuel consumption increases, power loss, the death and serious when the cylinder piston ring.
The air filter core is blocked due to threeThe intake system of the engine is mainly composed of two parts: the air filter core and the air inlet. According to the use of different circumstances, regular cleaning of air filter, the use of high-pressure air from the inside out, blowing the dust in the filter. As the air filter is paper, so when blowing, we should pay attention to the pressure of the air can not be too high, so as not to damage the filter. The air filter element should be replaced after cleaning 3 times. The cleaning cycle can be determined by the air quality in the daily driving area.
