毛病因素：

Fault factors:

水箱内冷却液缺乏致使的水箱散热才能缺乏；

The lack of coolant in the water tank results in a lack of heat dissipation ability in the water tank;

曲轴箱机油太少或无机油；

Too little or no oil in the crankcase;

冷却液温度传感器毛病，致使的查看值偏高；

The coolant temperature sensor is faulty, resulting in a high viewing value;

散热器通风道被阻塞，冷却风不能正常流转致使的水箱散热才能降低；

The ventilation duct of the radiator is blocked, and the cooling air cannot flow normally, which reduces the heat dissipation of the water tank;

散热电扇的驱动皮带松懈，电扇转速不行形成的水箱散热才能降低；

The drive belt of the cooling fan is loose, and the poor speed of the fan results in reduced heat dissipation in the water tank;

发起机节温器毛病，在发起冷却液温度升高时，未能正常敞开大循环，致使冷却液温度过高；

The thermostat of the engine has a malfunction, which prevents the normal opening of the large circulation when the coolant temperature rises, resulting in a high coolant temperature;

冷却液循环泵出问题，致使冷却液不能正常循环而呈现温度过高；

The coolant circulation pump has malfunctioned, causing the coolant to not circulate properly and resulting in excessively high temperature;

毛病处理：

Problem handling:

在冷机状态下翻开水箱盖，查看水箱内冷却液的高度，通常以伸入的食指能触及液面为准，假如缺乏请弥补冷却液；

Open the water tank cover in the cold state and check the height of the coolant in the water tank. Usually, the height should be within reach of the index finger. If there is a lack of coolant, please make up for it;

查看油标尺的标度，保证在停机5分钟后机油液面高度在标尺的L与H位之间接近H位为满油位，假如缺乏，请弥补一样类型的机油到规则刻度；

Check the scale of the oil dipstick to ensure that the oil level is close to the H position on the dipstick after 5 minutes of shutdown. If there is a shortage, please make up for the same type of oil to reach the regular scale;

查看温度传感器上的接线，保证其衔接结实牢靠，测量温度传感器的阻值并记录该阻值时的温度显现值，并与下表进行比较，假如存在较大差值，请替换温度传感器；

Check the wiring on the temperature sensor to ensure it is firmly connected. Measure the resistance value of the temperature sensor and record the temperature display value when measuring the resistance value, and compare it with the table below. If there is a significant difference, please replace the temperature sensor;

查看水箱散热器的散热窗，假如存在很多的油污或尘埃阻塞了散热窗通风孔，请对散热器进行清洗，保证其通风顺利；

Check the cooling window of the radiator in the water tank. If there is a lot of oil or dust blocking the ventilation holes of the cooling window, please clean the radiator to ensure smooth ventilation;

查看散热器电扇皮带的磨损状况和张紧度，按需求替换或张紧皮带；

Check the wear and tension of the radiator fan belt, replace or tighten the belt as needed;

替换恒温器；

Replace the thermostat;

查看水泵叶轮，假如损坏，应替换水泵。

Check the impeller of the water pump. If it is damaged, replace the water pump.

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