剎車油基本每輛車都是一樣的，而且制造商都規定了詳細了更換周期。變速箱油的更換周期就比較復雜了，因為變速箱是獨立的產品，每個變速箱更換周期都會有所區別，相比剎車系統來說，不同的變速箱需要不同的維護方法。 制動系統與剎車油的關系 “剎車油”對于配備液壓制動器的汽車是必不可少的。它與機油的作用根本不同，因此了解兩者之間的區別很重要。在決定是否更換剎車油之前，必須首先了解一下基本知識。

　　The brake fluid is basically the same for every car, and the manufacturer has specified a detailed replacement cycle. The replacement cycle of gearbox oil is quite complex because the gearbox is an independent product, and each gearbox replacement cycle will be different. Compared to brake systems, different gearboxes require different maintenance methods. The relationship between brake system and brake oil "Brake oil" is essential for cars equipped with hydraulic brakes. It has a fundamentally different function from engine oil, so it is important to understand the difference between the two. Before deciding whether to replace brake fluid, it is necessary to first understand the basic knowledge.

　　剎車油與發動機油不同 剎車油，顧名思義，是與剎車有關的一種油脂，用于適當地停止車輛。發動機油通過抑制發動機各部分之間的摩擦并吸收熱量來防止氣體泄漏和故障。記住“剎車油”和“發動機油”之間的區別。 剎車油的作用 激活液壓制動器后，剎車油可起到平穩而安全地降低車輛減速的作用。踩下制動踏板時，剎車油將制動鉗中的活塞推出并傳遞制動力。剎車油是這樣一種機構，施加到制動踏板的踩踏力通過主缸轉換成液壓，產生的液壓通過制動管傳遞到車輪。剎車油壺位于發動機室中，油壺是半透明的，并且具有指示適當量的刻度，可以目視檢查剩余的油和污垢量。

　　Brake oil is different from engine oil. As the name suggests, brake oil is a type of grease related to braking, used to properly stop vehicles. Engine oil prevents gas leaks and malfunctions by suppressing friction between various parts of the engine and absorbing heat. Remember the difference between "brake oil" and "engine oil". After activating the hydraulic brake, the brake oil can smoothly and safely reduce the deceleration of the vehicle. When the brake pedal is pressed, the brake fluid pushes out the piston in the brake caliper and transmits the braking force. Brake fluid is a mechanism in which the pedal force applied to the brake pedal is converted into hydraulic pressure by the master cylinder, and the generated hydraulic pressure is transmitted to the wheels through the brake pipe. The brake oil tank is located in the engine compartment and is semi transparent with a scale indicating the appropriate amount, allowing for visual inspection of remaining oil and dirt.

　　為什么需要更換剎車油 像發動機油一樣，剎車油也會變質。如果長期不更換，制動器甚至可能停止工作。剎車油由高度吸濕的成分制成，并且油的沸點隨著其吸收水而降低。當剎車油沸騰時，會產生氣泡，并且液壓不能很好地傳遞到活塞和氣缸。

　　Why is it necessary to replace brake oil? Like engine oil, brake oil can also deteriorate. If not replaced for a long time, the brake may even stop working. Brake oil is made from highly hygroscopic components, and the boiling point of the oil decreases as it absorbs water. When brake oil boils, bubbles are generated and hydraulic pressure cannot be transmitted well to the piston and cylinder.

　　預計里程和使用期限 以里程為基準，適當的更換時間是車輛行駛約10,000 km時。如果以使用期限為指導，則大約是最后一次更換后的一年。如果在20,000 km的范圍內連續使用2年或更長時間，則故障風險會增加，最好適當更換它。更換周期也可以結合維修手冊和實際使用情況進行調整，如果剎車使用頻率較多，有必要縮短更換周期。有的汽車規定3、4年更換，但是平時檢查是必不可少的，至少要在更換機油時一起檢查。 變速箱油更換周期 變速箱種類現在大致分為：CVT/AT/DCT，這幾種自動變速箱是現在的主流，更換周期基本上差不多。 如果不更換自動機油，則很可能會引起，燃油效率和加速性能下降，以及換檔沖擊增加的問題。在70,000 km內未更換的自動機油已積累了雜質，更換變速箱油會增加堵塞變速箱的風險。

　　The expected mileage and service life are based on the mileage, and the appropriate replacement time is when the vehicle has traveled about 10000 kilometers. If guided by the expiration date, it is approximately one year after the last replacement. If used continuously for 2 years or more within a range of 20000 km, the risk of failure will increase, and it is best to replace it appropriately. The replacement cycle can also be adjusted based on the maintenance manual and actual usage. If the brake is used frequently, it is necessary to shorten the replacement cycle. Some cars require replacement every 3 to 4 years, but regular inspections are essential, at least when changing the oil. The replacement cycle of transmission oil is roughly divided into CVT/AT/DCT types, which are the mainstream automatic transmissions nowadays, and the replacement cycle is basically the same. If the automatic oil is not replaced, it is likely to cause a decrease in fuel efficiency and acceleration performance, as well as an increase in shift shock. The automatic engine oil that has not been replaced within 70000 km has accumulated impurities, and replacing the transmission oil will increase the risk of clogging the transmission.

　　更換變速箱油有兩種方法進行，1.循環機換油。2.重力換油。這兩種方法是最常見的，但是有些時候會導致變速箱發生問題。如何很長時間未更換，比如說7萬公里，此時不建議使用循環機，如果把變速箱內部長期積攢的油泥一起沖起來，而要無法排出，就會堵塞變速箱油道，導致變速箱無法正常工作。而進行修復會更加麻煩，只能拆卸變速箱，進行內部全部零件的清洗。自動變速箱油最佳的更換周期2年或者5萬公里左右進行。 宋PRO用車感受：

　　There are two ways to change the transmission oil: 1. Change the oil in the circulation machine. 2. Gravity oil change. These two methods are the most common, but sometimes they can cause problems with the gearbox. How to not replace the gearbox for a long time, such as 70000 kilometers? It is not recommended to use a cycle machine at this time. If the accumulated oil sludge inside the gearbox cannot be discharged, it will block the gearbox oil passage and cause the gearbox to not work properly. And repairing it will be more complicated, only by disassembling the gearbox and cleaning all internal parts. The optimal replacement cycle for automatic transmission oil is around 2 years or 50000 kilometers. Song PRO driving experience:

　　【最滿意】 最滿意的地方就是感覺它的性價比真的是太高了。首先價格方面的確是比較低的，但是你別看它價格低各個方面的配置還是非常不錯的空間也比較大。感覺在同價位同行車當中的表現也是比較優秀的。性價比也是比較突出的。而且我這款車也是屬于高配。價格才不到12萬，而且這款車的優惠力度也是非常大的。這點還是挺讓人滿意的。

　　The most satisfying thing is that I feel its cost-effectiveness is really too high. Firstly, the price is indeed relatively low, but despite its low price, the configuration in all aspects is still very good and there is a lot of room for improvement. I feel that the performance among cars in the same price range is also quite outstanding. The cost-effectiveness is also quite outstanding. And my car is also a high-end model. The price is less than 120000 yuan, and the discount for this car is also very significant. This is quite satisfactory.

　　【最不滿意】 最不滿意的地方就是新車剛提回來的時候異味還是比較嚴重的，經過了好幾天的通風和碳包的放置，才避免了這個問題。不過應該是新車剛提回來的時候都有這個問題吧。還是可以接受的，也不是什么太大的毛病。其他方面還是表現非常不錯的。

　　The most unsatisfactory aspect is that when the new car was first brought back, the odor was still quite severe. It took several days of ventilation and placement of the carbon pack to avoid this problem. But it should have been a problem when the new car was first brought back. It's still acceptable and not a big problem. In other aspects, it still performed very well.

　　【空間】 這款車的空間是完全足夠的。完全可以滿足平時的日常所需。平時基本上我也是一個人在開車，所以對空間方面也沒有太大的要求。不過這款車的空間還是挺讓我滿意的。平時出去自駕游什么的，也是完全沒有問題。不管是駕駛室還是后排乘坐空間，也是非常的充足。后備箱也可以放下很多大件行李箱。空間表現還是非常不錯的。

　　The space of this car is completely sufficient. It can fully meet daily needs. I usually drive alone, so I don't have too many requirements for space. However, I am quite satisfied with the space of this car. There is no problem going on self driving trips or anything like that. Both the driver's cabin and the rear seating space are very spacious. The trunk can also accommodate many large suitcases. The spatial performance is still very good.

　　【動力】 動力方面的表現還是可以的。整個車的提速也是比較快。基本上人一腳油門，踩下去還是能感受到推背感的。這點我還是比較滿意的。因為我開車也是比較猛的。所以說還是有點駕駛樂趣的。動力的表現還是相當不錯。

　　The performance in terms of power is still decent. The overall acceleration of the car is also quite fast. Basically, when a person steps on the gas pedal, they can still feel a push back sensation. I am quite satisfied with this. Because I also drive quite aggressively. So there is still some driving pleasure. The performance of the power is quite good.

　　【操控】 油門剎車的反饋非常的及時。而且整個車開的話也是比較穩重的，感覺安全系數還是非常高的。方向盤手感非常不錯，轉向比較精準。而且還有很多駕駛的輔助功能。還是比較方便的，也挺容易上手的。

　　The feedback of throttle and brake is very timely. Moreover, the whole car is quite stable when driven, and I feel that the safety factor is still very high. The steering wheel feels very good and the steering is quite precise. And there are also many driving assistance functions. It's quite convenient and easy to get started with.

　　【油耗】 這款車的油耗表現還是相當不錯的。平時感覺油耗基本上是在百公里八個油左右。本身這也是一款SUV，車型比較大，也比較重。但是這樣的油耗，我感覺真的是比較省的。對于它的油耗我也是相當滿意的。

　　The fuel consumption performance of this car is quite good. I usually feel that the fuel consumption is around 8 liters per 100 kilometers. This is also an SUV, with a relatively large and heavy model. But with such fuel consumption, I feel it's really quite fuel-efficient. I am also quite satisfied with its fuel consumption.

　　【舒適性】 座椅的包裹性非常好。坐起來比較暖和。就算長時間開車的話也不會累。而且隔音效果也是非常不錯的，開車的時候有一個非常安靜的環境。沒有一點不足的就是這款車剛提回來的時候異味還是有的。其他方面的表現還是相當不錯的。

　　Comfort: The seat provides excellent wrapping. It's warmer to sit up. Even if you drive for a long time, you won't get tired. And the sound insulation effect is also very good, providing a very quiet environment while driving. The only downside is that when this car was first brought back, there was still a strange smell. The performance in other aspects is still quite good.

　　【外觀】 當時這款車的外觀對我也是比較吸引的，整個外觀也十分的時尚大氣。非常符合年輕人的審美觀念。尤其是這個完美的車身優先，肌肉感看起來真的是太足了整體的設計風格，也比較不錯，也是屬于比較耐看的車型越看越喜歡。

　　At that time, the appearance of this car was also quite attractive to me, and the overall appearance was very stylish and atmospheric. Very in line with the aesthetic concepts of young people. Especially with this perfect body first, the muscular feel looks really impressive. The overall design style is also quite good, and it belongs to a more durable car model that I like more and more as I look at it.

　　【內飾】 內飾方面的表現也是相當不錯。整體的設計風格的話是以比較大氣簡約為主的。也是采用了不少的皮質包裹，做工非常的細致。細節方面也是處理得非常到位。讓整個車內飾也是充滿了豪華感。檔次特別足。

　　The interior performance is also quite good. The overall design style is mainly characterized by a more atmospheric and minimalist style. It also uses a lot of leather wrapping, and the workmanship is very meticulous. The details were also handled very well. Make the entire interior of the car full of luxury. The grade is particularly high.

　　【性價比】 性價比還是非常高的。首先這個價格定位的就非常低。感覺這款車的配置也算是比較高的吧。功能也是比較齊全。車型比較大空間，也是非常讓人滿意。總體來說，這款車還是很喜歡的，至少到現在也沒感覺到有什么毛病。

　　The cost-effectiveness is still very high. Firstly, this price is positioned very low. I feel that the configuration of this car is also quite high. The functions are also quite comprehensive. The car has a relatively large space and is also very satisfactory. Overall, I really like this car, at least so far I haven't felt any problems.

　　【為什么選擇這款車】 當初買車的時候也是挑選了很多款車型。也逛了很多4S店。糾結了很久。但當我看到這款車的時候，首先被它的外觀所吸引，感覺這款車還是比較特別的。挺引人注目的。后來也是經過銷售部人員的了解。價格也是在我的預算范圍之內，而且配置也是非常的不錯，整體的性價比也是非常高，所以當時就選擇這一款車。

　　Why did you choose this car? When I first bought the car, I also selected many models. I also visited many 4S stores. I've been struggling for a long time. But when I saw this car, I was first attracted by its appearance, and I felt that this car was quite special. It's quite eye-catching. Later, it was also through the understanding of the sales department personnel. The price is also within my budget range, and the configuration is also very good. The overall cost-effectiveness is also very high, so I chose this car at that time.