說起汽車保養(yǎng)，不少車主都有屬于自己的保養(yǎng)“偏方”，有時(shí)候還樂此不疲地向朋友分享自己的心得，但有一些“民間偏方”不僅沒有用，還會(huì)對(duì)汽車造成損壞。今天
濟(jì)南哪里修奧迪比較專業(yè)小編就和大家一起細(xì)數(shù)一下關(guān)于汽車保養(yǎng)的那些“偏方”。
Speaking of car maintenance, many car owners have their own maintenance "folk remedies", and sometimes they enjoy sharing their experiences with friends. However, some "folk remedies" are not only useless, but also cause damage to the car. Today, where does Jinan repair Audi more professionally? Let me share with you the "folk recipes" for car maintenance.
螺栓螺母抹油防銹蝕
Apply oil on bolts and nuts to prevent corrosion
不少車主去汽修店做保養(yǎng)的時(shí)候，都會(huì)要求師傅在車輪的螺栓和螺母上抹油（很多情況下是潤滑油），以求達(dá)到防止螺栓螺母出現(xiàn)銹蝕的效果。然而他們并不知道，這種做法是十分危險(xiǎn)的！
When many car owners go to an auto repair shop for maintenance, they often require the master to apply oil (in many cases, lubricating oil) to the bolts and nuts of the wheels in order to prevent corrosion of the bolts and nuts. However, they do not know that this approach is very dangerous!
在汽車出廠的時(shí)候，螺栓和螺母就被擰緊了，這是為了安全著想。當(dāng)你在螺栓和螺母上抹潤滑油，無疑會(huì)降低它們之間的摩擦，這樣在汽車行駛的時(shí)候（尤其是路面不平的時(shí)候），螺栓和螺母會(huì)因?yàn)檐囕喺饎?dòng)而產(chǎn)生松動(dòng)，終導(dǎo)致嚴(yán)重后果。
When the car leaves the factory, the bolts and nuts are tightened for safety reasons. When you apply lubricating oil to bolts and nuts, it will undoubtedly reduce the friction between them. This way, when the car is driving (especially on uneven roads), bolts and nuts can become loose due to wheel vibration, resulting in serious consequences.
試想想，在高速上行駛的時(shí)候，如果車輪突然飛出，于自己或是后方來車都是危險(xiǎn)的現(xiàn)象。
Just think about it. When driving on high speed, if the wheels suddenly fly out, it can be a dangerous phenomenon for you or for vehicles coming from behind.
拆除發(fā)動(dòng)機(jī)節(jié)溫器
Remove the engine thermostat
許多車主都抱怨自己的發(fā)動(dòng)機(jī)溫度太高了，所以拆掉節(jié)溫器，令冷卻液進(jìn)行大循環(huán)，以求讓發(fā)動(dòng)機(jī)“冷”下來。這種做法同樣也是錯(cuò)誤的，而且還會(huì)給汽車帶來許多后遺癥。你覺得發(fā)動(dòng)機(jī)溫度太高，但實(shí)際上可能并不是如此。
Many car owners complain that their engine temperature is too high, so remove the thermostat and allow the coolant to circulate widely in order to "cool" the engine. This approach is also wrong, and it will also bring many aftereffects to cars. "You think the engine temperature is too high, but in reality it may not be.".
節(jié)溫器是為了讓發(fā)動(dòng)機(jī)保持在相對(duì)穩(wěn)定的一個(gè)工作溫度，調(diào)節(jié)冷卻液的冷卻強(qiáng)度。如果沒有了它，冷卻液的冷卻強(qiáng)度將維持在一個(gè)較高的水平，發(fā)動(dòng)機(jī)會(huì)長期處于低溫狀態(tài)下工作。這樣終只會(huì)導(dǎo)致三種現(xiàn)象：發(fā)動(dòng)機(jī)功率下降、油耗增多和發(fā)動(dòng)機(jī)磨損嚴(yán)重。
The thermostat is designed to maintain the engine at a relatively stable operating temperature and regulate the cooling intensity of the coolant. Without it, the cooling strength of the coolant will remain at a high level, and the engine will operate at low temperatures for a long time. This ultimately only leads to three phenomena: reduced engine power, increased fuel consumption, and severe engine wear.
因此，如果車主發(fā)現(xiàn)自己的發(fā)動(dòng)機(jī)溫度過高，應(yīng)當(dāng)前往專業(yè)的汽修門店，對(duì)節(jié)溫器或其他冷卻系統(tǒng)零部件進(jìn)行檢修或者更換，而不是盲目地拆除節(jié)溫器。
Therefore, if the owner finds that their engine temperature is too high, they should go to a professional repair shop to repair or replace the thermostat or other cooling system components, instead of blindly removing the thermostat.
皮帶越緊越好
The tighter the belt, the better
有的車主可能會(huì)覺得水泵風(fēng)扇皮帶越緊，越能帶動(dòng)相關(guān)部件工作，提高工作效率。不過實(shí)際上，皮帶并非越緊越好。皮帶太緊不僅會(huì)容易斷裂，還會(huì)因此而導(dǎo)致發(fā)動(dòng)機(jī)軸和水泵軸收到更嚴(yán)重的磨損甚至是變形。其實(shí)水泵風(fēng)扇的松緊度需按照相應(yīng)的規(guī)定，不應(yīng)當(dāng)人為干預(yù)（皮帶過松或過緊則需要手動(dòng)調(diào)整）。一般情況下，皮帶的繞曲度維持在10-15mm是好的。
Some car owners may feel that the tighter the water pump fan belt, the more relevant components can be driven to work, improving work efficiency. However, in reality, the tighter the belt, the better. Too tight a belt will not only easily break, but also lead to more severe wear and even deformation of the engine shaft and water pump shaft. In fact, the tightness of the water pump fan should be in accordance with corresponding regulations and should not be artificially interfered with (manual adjustment is required if the belt is too loose or too tight). Generally, it is good to maintain a belt curvature of 10-15mm.
There are three aspects to explain the "folk recipes" for car maintenance. If you have any doubts or needs, please feel free to visit our website at any time http://www.nhakhoathuduc.net Consult and learn!
