In the daily car maintenance, car maintenance software editor found that many car friends still make mistakes in car maintenance. In fact, more research should be done on the correct maintenance methods, which will help extend the life of the car and make it look brand new. Let's take a look at your daily car maintenance mistakes.

　　1. 沖刷你的車

　　1. Scour your car

　　保持汽車明亮干凈是面子的問題。讓你的車保持明亮真的是一個好習慣。一般來說，2周左右的洗車比較勤快，但每周洗車一次，洗車頻率越高，對車漆的傷害就越大。

　　Keeping cars bright and clean is a matter of face. It's really a good habit to keep your car bright. Generally speaking, car wash is more diligent about 2 weeks, but once a week, the higher the frequency of car wash, the greater the damage to car paint.

　　新電池不充電

　　New batteries are not charged

　　電池的第一次充電稱為初始充電，它對電池的使用壽命有很大的影響。如果電池不充電，即直接加水使用，電池容量不高，使用壽命會縮短;如果直接充電，也會縮短使用壽命。一般情況下，電池的主充電是在充滿電解液后用小電流充電約1小時后安裝使用。

　　The first charge of the battery is called initial charge, which has a great influence on the service life of the battery. If the battery is not charged, that is, directly adding water to use, the battery capacity is not high, the service life will be shortened; if the battery is charged directly, the service life will also be shortened. Normally, the main charge of the battery is installed after charging with a small current for about 1 hour after filling the electrolyte.

　　3.認為發動機的溫度不怕高或低

　　3. Consider that engine temperature is not afraid of high or low

　　許多汽車維修車主認為，發動機溫度不應過高時，駕駛，越低越好。事實上，發動機溫度過低是非常有害的。如果冷卻水溫度過低，會使燃油燃燒變質，油耗增加，磨損增加，機油粘度增加，發動機功率降低。試驗表明，當冷卻水溫度為40~50℃時，發動機磨損率提高60%~80%，功率降低25%，油耗提高8%~10%。因此，發動機冷卻水溫度不是越低越好，一般應控制在80~90℃。

　　Many car maintenance owners believe that when the engine temperature should not be too high, the lower the driving, the better. In fact, too low engine temperature is very harmful. If the cooling water temperature is too low, fuel combustion will deteriorate, fuel consumption will increase, wear and tear will increase, oil viscosity will increase, and engine power will decrease. The test results show that when the cooling water temperature is 40-50 C, the wear rate of the engine increases by 60%-80%, the power decreases by 25%, and the fuel consumption increases by 8%-10%. Therefore, the engine cooling water temperature is not the lower the better, generally should be controlled at 80 ~ 90 degrees Celsius.

　　4. 太多的油

　　4. Too much oil

　　如果石油太多添加在維護期間,手搖曲柄連桿將劇烈翻滾的結束和大當發動機工作時,這不僅增加了內部功率損耗的發動機,但也增加了石油的數量上缸壁,導致燃料燃燒和廢氣失敗。因此，油底殼內的油量應控制在油尺標記之間。

　　If too much oil is added during maintenance, the hand crank connecting rod will roll sharply at the end and when the engine works, this not only increases the internal power loss of the engine, but also increases the amount of oil on the cylinder wall, resulting in fuel combustion and exhaust failure. Therefore, the amount of oil in the oil pan should be controlled between the stick marks.

　　以上就是今天的一點知識，希望大家能對汽車進行正確的保養。

　　Above is today's point of knowledge, I hope you can carry out the correct maintenance of the car.