Lutong auto repair tells you how to drive an automatic car downhill?

，自動(dòng)擋汽車由于其技術(shù)的缺陷，而且在發(fā)生事故的時(shí)候相比于手動(dòng)擋更加容易造成二次傷害，所以，我們?cè)谄匠５男熊囘^(guò)程中一定要注意，那么，我們開(kāi)自動(dòng)擋汽車如何下坡呢？

First of all, due to its technical defects, automatic cars are more likely to cause secondary injury than manual gears in the event of an accident. Therefore, we must pay attention to safety in the ordinary driving process. Then, how can we drive automatic cars downhill?

一，作為自動(dòng)擋，沒(méi)有像手動(dòng)擋一樣的擋位設(shè)置，讓我們可以依靠低擋位來(lái)限制車速，所以這個(gè)時(shí)候，很多人都會(huì)選擇用D擋來(lái)下坡，我們都知道，自動(dòng)擋的D擋其實(shí)相當(dāng)于我們手動(dòng)擋的1到4擋，

1、 As an automatic gear, there is no gear setting like manual gear, so we can limit the speed by relying on low gear. Therefore, at this time, many people will choose gear d to go downhill. We all know that gear d of automatic gear is actually equivalent to gear 1 to 4 of our manual gear,

所以，它還是會(huì)隨著速度的變化而自動(dòng)調(diào)節(jié)擋位的，其實(shí)起不到制動(dòng)的作用！如果我們的車有L擋的話，可以掛L擋來(lái)下坡，這樣我們的動(dòng)力才會(huì)起到制動(dòng)作用！

Therefore, it will automatically adjust the gear with the change of speed. In fact, it can't play the role of braking! If our car has l gear, we can engage l gear to go downhill, so that our power can play a braking role!

二，在我們下坡的時(shí)候，很多人都喜歡一直踩著剎車，這個(gè)時(shí)候其實(shí)由于剎車的摩擦，會(huì)導(dǎo)致剎車溫度過(guò)高，嚴(yán)重的時(shí)候還有可能讓我們的制動(dòng)暫時(shí)處于失去摩擦力的情況！

2、 When we go downhill, many people like to step on the brake all the time. In fact, at this time, due to the friction of the brake, the brake temperature will be too high. In serious cases, our brake may temporarily lose friction!

所以，這時(shí)候是很危險(xiǎn)的，正確的方法是點(diǎn)踩剎車，這樣才能保證我們正常的行車！

Therefore, it is very dangerous at this time. The correct way is to step on the brake, so as to ensure our normal driving safety!