1.杜绝机体漏油漏油一方面会造成机油浪费,另一方面池底壳油面降低必然造成润滑不良,应立刻查漏、排漏。2.保持发动机的曲轴箱通风良好由于发动机工作时,部分废气顺着活塞与汽缸壁窜入曲轴箱,高温高压的废气与机油发生化学反应,加速了机油氧化变质并形成胶质和积炭。因此要及时更换被磨损的活塞、缸套或气门导管组件以减少废气下窜。同时要 1. To prevent the body oil spills Oil spills on the one hand will result in waste of oil, on the other hand lower the oil pan bottom shell will inevitably lead to poor lubrication, should immediately leak, drain. 2. Maintain the engine crankcase ventilation Good engine work, part of the exhaust along the piston and cylinder wall fleeing into the crankcase, high temperature and pressure of the exhaust gas and oil chemical reaction accelerated oxidation of oil deterioration and the formation of plastic and carbon deposition. Therefore, we must promptly replace worn piston, cylinder liner or valve guide to reduce exhaust channeling. At the same time