1.高轉(zhuǎn)速傷車

1. High speed injury to the vehicle

發(fā)動(dòng)機(jī)的工作效率和轉(zhuǎn)速有關(guān)，很多人都說發(fā)動(dòng)機(jī)的轉(zhuǎn)速越低越省油，畢竟在一定時(shí)間內(nèi)，活塞的往返次數(shù)越少油耗也會(huì)越少。但是長期怠速行駛會(huì)使得發(fā)動(dòng)機(jī)產(chǎn)生大量的二氧化碳，它們很少的一部分被排出去大多數(shù)都會(huì)堆積在發(fā)動(dòng)機(jī)內(nèi)，使得汽車油耗增長，動(dòng)力減弱，增加油耗。

The working efficiency of an engine is related to its speed. Many people say that the lower the engine speed, the more fuel-efficient it is. After all, within a certain period of time, the fewer times the piston travels, the lower the fuel consumption. However, long-term idling can cause the engine to produce a large amount of carbon dioxide, a small portion of which is discharged and most of it accumulates in the engine, leading to increased fuel consumption, reduced power, and increased fuel consumption.

2.停車掛P擋毀車

2. Parking in P gear to destroy the car

其實(shí)汽車在設(shè)計(jì)的時(shí)候就做了相應(yīng)的措施，對(duì)于掛什么擋停車并沒有什么規(guī)定，只要可以將汽車停下來，怎么方便怎么來。

In fact, corresponding measures were taken during the design of the car, and there are no regulations on which gear to park. As long as the car can be parked, it is convenient to do so.

3.汽車要定期保養(yǎng)

3. Regular maintenance is required for cars

其實(shí)4s說的時(shí)間都是比較短的，沒必要聽，但是心里一定要有譜，三元催化器需要定期清理，使用專門的清洗劑可將上面的污漬清洗干凈，還可以清潔化學(xué)物質(zhì)，提高催化器轉(zhuǎn)化效率，降低污染物排放。

In fact, the time mentioned by 4S is relatively short, so there is no need to listen, but one must have a plan in mind. The three-way catalytic converter needs to be cleaned regularly, and using specialized cleaning agents can clean the stains on it. It can also clean chemicals, improve the catalytic converter conversion efficiency, and reduce pollutant emissions.

4.啟動(dòng)就走很傷車

4. Starting and driving can be very damaging to the car

以前需要三五分鐘熱車是因?yàn)楫?dāng)時(shí)的技術(shù)不好，如果不熱車燃油霧化效果不好。而現(xiàn)在汽車都是電噴，直噴，冷車啟動(dòng)三十秒就可以了，或者是先慢起步等到溫度上來之后再恢復(fù)正常速度就好了，不然只能讓燃油白白浪費(fèi)。

Previously, it took three to five minutes to heat up the car because the technology was not good at that time. If the car was not heated up, the fuel atomization effect would not be good. Nowadays, cars are all equipped with electronic fuel injection and direct injection. It only takes 30 seconds to start a cold car, or you can start slowly and wait for the temperature to rise before returning to normal speed. Otherwise, it will only waste fuel.

5.頻繁更換機(jī)油

5. Frequent oil changes

機(jī)油對(duì)發(fā)動(dòng)機(jī)主要起到潤滑減震的作用，其次還可以防腐除銹。但是長時(shí)間使用就會(huì)變質(zhì)，對(duì)發(fā)動(dòng)機(jī)的保護(hù)減弱，所以要更換，但如果使用的是半合成機(jī)油必要5000公里換一次，7000公里換一次就可以，如果是全合成的最起碼跑到10000公里再更換一次。更換頻繁也會(huì)對(duì)發(fā)動(dòng)機(jī)造成損傷。

Oil mainly plays a lubricating and shock-absorbing role in the engine, and can also prevent corrosion and rust. However, long-term use can cause deterioration and weaken the protection of the engine, so it needs to be replaced. However, if using semi synthetic oil, it is necessary to replace it every 5000 kilometers, and every 7000 kilometers is sufficient. If using fully synthetic oil, it should be replaced at least once every 10000 kilometers. Frequent replacement can also cause damage to the engine.

本文由濟(jì)南沃爾沃汽車專修提供技術(shù)支持，更多的詳細(xì)精彩內(nèi)容請(qǐng)點(diǎn)擊我們的網(wǎng)http://gxnn10z.com我們將會(huì)全心全意為您提供滿意的服務(wù)。

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