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1.机油累积加用许多机手在机油须更换时,不是全部更换,而是向曲轴箱补充新鲜机油,使机油不断地“累积”,误以为这样做既保证了柴油机的润滑需要,又节约了开支。殊不知,机油在经过长期使用后已变质,杂质增多,润滑质量下降,此时,即使经常补充新鲜机油,也不能使机油质量满足要求,
1. Cumulative engine oil plus many hands In the oil to be replaced, not all replacement, but to the crankcase to add fresh oil, so that the oil continue to “accumulate”, mistakenly believe that this will not only ensure the diesel lubrication needs, but also save Expenses As everyone knows, the oil after long-term use has deteriorated, increased impurities, lubrication quality decline, this time, even if often add fresh oil, it can not make the oil quality to meet the requirements,