1、轮胎维护
1. Tire maintenance
轮胎是与地面摩擦更多的汽车零部件，平时高速行驶时必须事先检查轮胎是否正常。 无论轮胎气压、有无滚筒、花纹磨损程度等，都有可能在行驶中爆胎。
Tires are the car components that experience the most friction with the ground. When driving at high speeds, it is necessary to check whether the tires are functioning properly beforehand. Regardless of tire pressure, presence or absence of rollers, or degree of tread wear, it is possible for a tire to burst while driving.
为此也需要轮胎的维护。 老司机去汽车维护时，通常会直接告知工作人员所需的维护项目。 轮胎是不可缺少的一环。
For this, tire maintenance is also required. When experienced drivers go to the car for maintenance, they usually directly inform the staff of the required maintenance items. Tires are an indispensable part.
2、火花塞保养
2. Spark plug maintenance
汽车引擎之所以能够打着火，火花塞是关键。一般情况下，汽车点火只需要几秒的时间，假如火花塞有毛病，那么车主可能会老半天都不能启动汽车。
The spark plug is the key to the ignition of a car engine. In general, it only takes a few seconds for a car to ignite. If there is a problem with the spark plug, the owner may not be able to start the car for a long time.
遇到这种情况时，维修店的师傅通常会对火花塞进行检查，如果火花塞出现了坏掉的情况，那么换上一个新的就没问题了。
When encountering such a situation, the technician at the repair shop usually inspects the spark plug. If the spark plug is damaged, then replacing it with a new one is no problem.
3、减振器、悬架控制臂胶套
3. Shock absorber and suspension control arm rubber sleeve
漏油是减振器损坏的先兆，在坏的路面行驶颠簸也会加剧制动距离变长。
Oil leakage is a precursor to damage to shock absorbers, and driving on damaged roads with bumps can also increase the braking distance.
悬架控制臂胶套损坏后车辆将出现跑偏、打摆等一系列故障，即使做四轮定位也无济于事。如果仔细检查底盘，胶套损坏很容易发现。
After the suspension control arm rubber sleeve is damaged, the vehicle will experience a series of faults such as deviation and swaying, even if four-wheel alignment is done, it will be of no use. If the chassis is carefully inspected, it is easy to detect damage to the rubber sleeve.
4、防冻液
4. Antifreeze
防冻液的主要作用就是为发动机提供降温散热，以此来保证发动机的正常工作，如果防冻液过少的话，就会导致发动机热量不能及时疏散，长此以往发动机就会受到损坏。
The main function of antifreeze is to provide cooling and heat dissipation for the engine, in order to ensure its normal operation. If there is too little antifreeze, it will cause the engine heat to not be dissipated in time, and in the long run, the engine will be damaged.
一般来讲，防冻液建议每隔2年或是4万公里更换一次。如果发现防冻液接近或低于刻度，就需要及时补充防冻液了，而更换防冻液算是比较简单的，
Generally speaking, it is recommended to replace antifreeze every 2 years or 40000 kilometers. If it is found that the antifreeze is close to or below the minimum mark, it is necessary to replenish the antifreeze in a timely manner, and replacing the antifreeze is relatively simple,
一般我们自己也可以动手添加，但需要添加相同品牌的防冻液。另外，玻璃水同样也一样，并且玻璃水和防冻液的更换方法大同小异，可以自己在网上购买几瓶玻璃水，
We can usually add it ourselves, but we need to add the same brand of antifreeze. In addition, the same goes for glass water, and the replacement methods for glass water and antifreeze are similar. You can purchase several bottles of glass water online by yourself,
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