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汽车保养车主必须要避免的那些误区

www.sastomarkets.com2019-07-16
e世博平台

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Fan belt

The tightness of the fan belt should be suitable. If the tension is too tight, the bearing load will be too large, the wear will be intensified, the power consumption will increase, and even the pump shaft will be bent, the belt will be elongated and deformed, and its life will be shortened.

Oil quantity

The oil can be between the upper and lower scale lines of the dipstick. If there is too much oil, the crankshaft handle and the big end of the connecting rod will produce severe agitation when the engine is working, which will increase the internal power loss of the engine and even cause the burning oil to malfunction. When the oil in the engine oil sump is insufficient, the friction between the bearing and the journal will be poorly lubricated due to the small amount of oil, which will aggravate the degree of wear and even cause a burnt shaft accident.

Cooling water temperature is low

In the summer, some car owners believe that as long as the cooling water is low, the engine temperature can be avoided. In fact, if the temperature of the cooling water is too low, the fuel combustion will deteriorate, the fuel consumption will increase, the engine wear will be aggravated, the viscosity of the oil will increase, and the engine power will decrease. Therefore, the temperature of the cooling water should be appropriate, between 80-90 degrees Celsius.

Car wash

In summer, the temperature rises, the dust increases, the body is easy to be dirty, and the frequency of car washing is also beginning to rise. When washing the car, it is necessary to keep the appearance of the car air conditioner dry. If the car air conditioner is accidentally wet, it will affect the life of the car air conditioner.

Also remember not to wash the car under the scorching sun, this will hurt the paint surface, because the water droplets on the surface of the car body will form a convex lens under the sunlight, causing damage to the paint surface. If the car is waxed at this time, then There will be uneven color of the paint surface.

Waxing method

xx打蜡是涂漆的重要保护措施之一。它还需要引起注意。正确的打蜡方式是线性的,它与水平和垂直线交替。最后,通过按压雨水的方向可以减少漆的表面。产生同心圆形光环的效果。

长期没车?

有人认为,只要汽车行驶较少,那么汽车的损坏就会减少。事实上,这是非常有害的。发动机和变速箱等传动部件的表面由于与空气直接接触而生锈,并且由于长期自然放电,电池也具有较长的使用寿命。因此,无论您是否需要,您应该每隔几天运行30至40分钟。平时注意短途车,因为它也会伤到车,因为启动汽车电池所消耗的电量将需要20分钟。化妆,所以如果你长时间使用汽车,那么汽车很容易出问题。

螺栓拧紧需要合适

如果拧得太紧,会在外力的作用下导致连接件永久变形,并且还会引起螺栓的拉伸永久变形,预紧力会降低,甚至会导致扣或断裂会造成的。

水箱“开锅”

在这种情况下,立即停止,让发动机保持空转并继续散热;打开发动机盖以帮助它散热,然后在冷却水温度降低后关闭发动机。添加冷却水时应缓慢添加。如果快速添加,可能会导致气缸盖因突然冷却而破裂。

因此,车主在平时保养时应注意这些细节,细节决定成败,这句话还是很合理的。

店铺名称:陕西君翔长安汽车

前台热线:83211991

售后热线:89336336

地址:陕西省西安市南三环路和昌明路

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