汽車作為我們?nèi)粘３鲂械闹匾煌üぞ撸艽蟪潭壬媳憬萘宋覀兊纳睢Ｓ绊憪圮噳勖某巳藶橐蛩赝猓浼彩侵匾囊画h(huán)，好馬配好鞍才能發(fā)揮出它的實力，如果用到了劣質(zhì)的配件，不僅不省錢，有的時候還會危及到駕駛員的生命。
As an important means of transportation for our daily travel, cars facilitate our life to a great extent. In addition to human factors, accessories are also an important part affecting the life of the car. Only a good horse with a good saddle can give full play to its strength. If inferior accessories are used, it will not save money, and sometimes endanger the life of the driver.
一：玻璃水
1： Glass water
玻璃水是用來清潔汽車前后風擋玻璃的專門工具，一般呈藍色液體狀。當視線模糊的時候，向內(nèi)撥一下方向盤右側(cè)的撥桿，玻璃水就會伴隨著雨刷清潔玻璃。
Glass water is a special tool used to clean the front and rear windshield of the car. It is generally in the shape of blue liquid. When the line of sight is blurred, pull the lever on the right side of the steering wheel inward, and the glass water will clean the glass with the wiper.
玻璃水屬于消耗品，尤其是多風多雨的天氣，使用的頻率很高，用不了幾天就得補上。這個物品也很好買，一般超市、街邊汽修小店都有賣。但是，現(xiàn)在有個很重要的問題，市場上的玻璃水假貨泛濫，雖然說價格都不貴，問題是假的玻璃水容易堵噴嘴，且玻璃清潔不干凈。
Glass water is a consumable, especially in windy and rainy weather. It is used frequently and needs to be replenished in a few days. This item is also easy to buy. It is generally sold in supermarkets and small roadside auto repair shops. However, there is a very important problem now. There is a flood of fake glass water in the market. Although the price is not expensive, the problem is that fake glass water is easy to block the nozzle and the glass is not clean.
如何辨別呢？首先是找一個容器，到一點進去放倒冰箱中，一般來說玻璃水的冰點很低，下拿出來之后沒有粘結(jié)的現(xiàn)象，液體的流動性很順暢，說明這個玻璃水是沒有問題的。
How to distinguish? First, find a container and put it into the refrigerator at one point. Generally speaking, the freezing point of the glass water is very low. There is no bonding after taking it out the next day. The fluidity of the liquid is very smooth, which shows that the glass water is no problem.
然后是聞，看看有沒有酒精的味道，一般來說真的玻璃水，在成份里面多多少少會有乙醇的存在，因為它的冰點低，有著很好的抗寒性。
Then smell it to see if there is the smell of alcohol. Generally speaking, there will be more or less ethanol in the ingredients of real glass water, because it has low freezing point and good cold resistance.
如果在無法擰開瓶蓋的前提下，您可以使勁的搖晃，看看瓶子里的泡泡多少，玻璃水的泡沫越豐富去膠去污能力越強。二：機油
If you can't unscrew the bottle cap, you can shake it vigorously to see how much bubbles are in the bottle. The more foam the glass water, the stronger the ability to remove the glue. 2： Oil
機油相當于發(fā)動機的血液，它們降低金屬之間的摩擦，提升工作效率且增加引擎的壽命。一般來說，辨別真假機油有三個步驟。
Oil is equivalent to the blood of the engine. They reduce the friction between metals, improve work efficiency and increase the service life of the engine. Generally speaking, there are three steps to distinguish true and false oil.
一看主要是看顏色，在常溫狀態(tài)下，真品機油的顏色都要比假貨機油要深不少，且里面沒有雜質(zhì)。
At first glance, it mainly depends on the color. Under normal temperature, the color of genuine engine oil is much darker than that of fake engine oil, and there are no impurities in it.
二聞通過鼻子聞機油的氣味，會發(fā)現(xiàn)真品機油幾乎沒有其他味道，類似淡淡的清香，而假貨機油有明顯的刺激性汽油味道。
Second, smell the smell of engine oil through your nose. You will find that the genuine engine oil has almost no other flavor, similar to the faint fragrance, while the fake engine oil has an obvious pungent gasoline smell.
三凍這個方法和檢驗玻璃水相似，取少許機油至紙杯中，然后將其放置在零下15攝氏度左右的冰箱中，冷凍48小時，真品機油會表現(xiàn)出不錯的低溫流動性，同時透明度和色澤沒有明顯變化，而假貨機油則會出現(xiàn)輕微的粘稠，并且出現(xiàn)渾濁狀態(tài)。三：剎車片
The method of three freezing is similar to the inspection of glass water. Take a little engine oil into a paper cup, and then place it in a refrigerator at about minus 15 ℃ for 48 hours. The genuine engine oil will show good low-temperature fluidity, while the transparency and color will not change significantly, while the fake engine oil will show slight viscosity and turbidity. 3： Brake pad
不少朋友在脫保后習慣自己購買保養(yǎng)材料去一些維修店保養(yǎng)，剎車片就是一個重要的配件，假的剎車片不僅剎不住車，還會威脅到咱們的生命，窮什么也不能窮剎車，不是沒有道理的。
Many friends are used to buying maintenance materials and going to some repair shops for maintenance after taking off the insurance. Brake pads are an important part. Fake brake pads can not only brake the car, but also threaten our lives. It is not unreasonable to brake when we are poor.
如果在日常駕駛中，輕點剎車的同時伴隨有“鐵蹭鐵”（報警片）的絲絲聲，剎車距離明顯變長了，說明就要更滑剎車片了，一般來說，行駛六萬公里左右就要考慮更換，即使不更換也要檢查一下。
If the light braking is accompanied by the silky sound of "iron rubbing iron" (alarm pad) during daily driving, the braking distance is obviously longer, which means that the brake pad is going to be more slippery. Generally speaking, it is necessary to consider replacing it when driving about 60000 kilometers, even if it is not replaced.
挑選好的剎車片，首先是看重量，好的剎車片的重量要比假的重很多，您可以拿舊的剎車片掂量一下，如果新的重量很重，說明沒啥問題。
When choosing a good brake pad, the first thing is to look at the weight. The weight of a good brake pad is much heavier than that of a fake one. You can weigh the old brake pad. If the new brake pad is very heavy, it means there is no problem.
其次是看包裝，真品剎車片包裝精致，并且均配有合格證。然后看看剎車片有沒有中間導流槽，這個槽的作用是將摩擦碎屑排出，保證工作面結(jié)合緊密。
The second is to look at the packaging. The genuine brake pads are exquisitely packaged and equipped with certificates. Then check whether the brake pad has an intermediate guide groove. The function of this groove is to discharge the friction debris and ensure the tight combination of the working face.
要看看，報警片的位置標不標準，這是工藝問題，如果連這點都做不好，那您直接放放棄這個假貨吧。
If you can't even do this well, you can just give up the fake.
This article is provided by Shandong gearbox maintenance. Our website is: http://www.jrjmockup.com We will serve you with wholehearted enthusiasm. Welcome to visit!
