Mistake 1. A car with automatic transmission can change to a high gear (gear) if it starts in D gear and keeps increasing the throttle.

有些駕駛員認(rèn)為只要D擋起步，一直加大油門就可以換到高速擋，殊不知這種做法是錯(cuò)誤的。

Some drivers think that as long as the D gear starts, keep increasing the throttle can change to high-speed gear, it is wrong to do so.

因?yàn)閾Q擋操作應(yīng)是“收油門提前升擋，踩油門提前降擋”。也就是在D擋起步后，保持節(jié)氣門開度5%，加速到40km／h，快松油門，能提高到一個(gè)擋位，再加速到75km／h，松油門又能提高一個(gè)擋位。降低時(shí)按行車車速，稍踩油門，即回到低擋。但必須注意，油門不能踩到底。否則，會(huì)強(qiáng)行掛入低速擋，可能造成變速器損壞。

Because shift operation should be "throttle advance block, step on the accelerator ahead of the block". That is, after starting in D gear, keep throttle opening 5%, speed up to 40 km / h, quick turpentine throttle, can be increased to a gear, and then speed up to 75 km / h, turpentine throttle can increase a gear. When reducing, press the speed of the vehicle and step on the accelerator slightly, then go back to the low gear. But we must notice that the accelerator can not be pushed to the bottom. Otherwise, it will be forced into the low speed gear, which may cause damage to the transmission.

總之，自動(dòng)變速器汽車相對于手動(dòng)變速器汽車而言，省去了離合器踏板，不必頻繁地踩踏板，使汽車駕駛變得簡單、輕松。但若操作不當(dāng)，會(huì)人為地增加自動(dòng)變速器的故障發(fā)生率，降低其使用壽命。正確使用自動(dòng)變速器，不僅可以避免或減少故障的發(fā)生，還會(huì)降低油耗，減少污染。

In a word, compared with manual transmission vehicle, automatic transmission vehicle omits clutch pedal and does not need to step on the pedal frequently, which makes driving easier and easier. However, if the operation is improper, it will artificially increase the failure rate of the automatic transmission and reduce its service life. Proper use of automatic transmission can not only avoid or reduce the occurrence of failures, but also reduce fuel consumption and pollution.

誤區(qū)2；自動(dòng)變速器車輛高速行駛或下坡時(shí)，把換擋桿撥在N檔位滑行；

Misunderstanding 2: when the automatic transmission vehicle runs at high speed or downhill, it shifts the shift lever in N gear.

有些駕駛員為了節(jié)油，在高速行駛或下坡時(shí)，將換擋桿撥到N擋滑行，這很可能燒壞變速器。因?yàn)榇藭r(shí)變速器輸出軸轉(zhuǎn)速很高，而發(fā)動(dòng)機(jī)怠速運(yùn)轉(zhuǎn)，變速器油泵供油不足，潤滑狀況惡化，而且對變速器內(nèi)部的多片離合器來說，雖然動(dòng)力已經(jīng)切斷，但其被動(dòng)片在車輪帶動(dòng)下高速運(yùn)轉(zhuǎn)，發(fā)動(dòng)機(jī)驅(qū)動(dòng)的主動(dòng)片轉(zhuǎn)速很低，兩者間隙又很小，容易引起共振和打滑現(xiàn)象，產(chǎn)生不良后果。當(dāng)下長坡確需滑行時(shí)，可將換擋桿保持在D擋滑行，但不可使發(fā)動(dòng)機(jī)熄火。

Some drivers, in order to save fuel, move the shift lever to N gear when driving at high speed or downhill, which is likely to burn the transmission. Because the speed of the transmission output shaft is very high at this time, and the engine idling, transmission oil pump insufficient supply, lubrication deterioration, and for the multi-clutch within the transmission, although the power has been cut off, but its passive disc driven by the wheel at high speed, the engine driven by the active disc speed is very low, both The gap is very small, it is easy to cause resonance and slip phenomenon, and produce adverse consequences. When the long slope does need to slide, the shift lever should be kept on the D gear to slide, but the engine should not be turned off.

誤區(qū)3；自動(dòng)變速器車輛坡道停車時(shí)不使用駐車制動(dòng)；

Misunderstanding 3; automatic transmission vehicle ramp parking without using parking brake;

裝有自動(dòng)變速器的汽車在坡上停車時(shí)，有些駕駛員只是使用P擋，而不使用駐車制動(dòng)，這樣做極容易引發(fā)事故。因?yàn)殡m然裝有自動(dòng)變速器的汽車在P擋位設(shè)有的停車鎖止機(jī)構(gòu)一般是很少失效的，但一旦失效就會(huì)造成意外事故。因此，在坡道停車時(shí)，還是應(yīng)該使用駐車制動(dòng)器。

When a car with automatic transmission stops on a hill, some drivers just use P gear instead of parking brake, which can easily cause accidents. Because although the car with automatic transmission in the P gear with a parking locking mechanism is rarely invalid, but once invalid will cause accidents. Therefore, parking brake should be used when parking on ramps.

誤區(qū)4；自動(dòng)變速器車輛長時(shí)間停車時(shí)，換擋桿仍掛在D檔；

Misunderstanding 4; when the automatic transmission vehicle stops for a long time, the shift lever still hangs on the D gear.

裝備自動(dòng)變速器的車輛在等待通過信號或堵車時(shí)，一些駕駛員常將換擋桿保持在D擋，同時(shí)踩下制動(dòng)踏板，若時(shí)間很短，這樣做是允許的。但若停車時(shí)間長較好換入N擋，并拉緊駐車制動(dòng)。因?yàn)閾Q擋桿在D擋時(shí)，自動(dòng)變速器汽車一般有微弱的前移，若長時(shí)間踩住制動(dòng)踏板，等于強(qiáng)行制止這種前移，使得變速器油溫升高，油液容易變質(zhì)，尤其在空調(diào)系統(tǒng)工作時(shí)，發(fā)動(dòng)機(jī)怠速較高的情況下更為不利。

When a vehicle equipped with automatic transmission is waiting for a passing signal or a traffic jam, some drivers often keep the shift lever in D gear while pressing down the brake pedal, which is permissible if the time is short. But if the parking time is long, it is best to change into the N gear and tighten the parking brake. Because the shift lever in D gear, the automatic transmission car generally has a weak forward movement, if a long time on the brake pedal, is tantamount to forcibly stop this forward movement, making the transmission oil temperature rises, oil is easy to deteriorate, especially in the air-conditioning system, the engine idle speed is higher in the case of more adverse.

誤區(qū)5；在自動(dòng)變速器P或N以外檔位起動(dòng)發(fā)動(dòng)；

Misunderstanding 5; start at P or N outside of automatic transmission;

有些駕駛員在P或N以外擋位起動(dòng)發(fā)動(dòng)機(jī)，雖然發(fā)動(dòng)機(jī)不能運(yùn)轉(zhuǎn)，但有可能燒壞變速器的空擋起動(dòng)開關(guān)。因?yàn)樽詣?dòng)變速器上裝有空擋啟動(dòng)開關(guān)。使得變速器只能在P或N擋才能起動(dòng)發(fā)動(dòng)機(jī)，避免在其他擋位誤起動(dòng)時(shí)使汽車立刻起步往前竄。因此，起動(dòng)發(fā)動(dòng)機(jī)前一定要確認(rèn)換擋桿是否在P或N擋。

Some drivers start the engine in gear other than P or N. Although the engine can not operate, it is possible to burn the neutral start switch of the transmission. Because the automatic transmission is equipped with a neutral start switch. So that the transmission can only start the engine in P or N gear, to avoid the wrong start in other gear when the car immediately started forward. Therefore, before starting the engine, make sure that the shift lever is in the P or N gear.誤區(qū)1；自動(dòng)變速器汽車只要D檔起步，一直加大油門就可以換到高速檔（擋）；

Mistake 1. A car with automatic transmission can change to a high gear (gear) if it starts in D gear and keeps increasing the throttle.

有些駕駛員認(rèn)為只要D擋起步，一直加大油門就可以換到高速擋，殊不知這種做法是錯(cuò)誤的。

Some drivers think that as long as the D gear starts, keep increasing the throttle can change to high-speed gear, it is wrong to do so.

因?yàn)閾Q擋操作應(yīng)是“收油門提前升擋，踩油門提前降擋”。也就是在D擋起步后，保持節(jié)氣門開度5%，加速到40km／h，快松油門，能提高到一個(gè)擋位，再加速到75km／h，松油門又能提高一個(gè)擋位。降低時(shí)按行車車速，稍踩油門，即回到低擋。但必須注意，油門不能踩到底。否則，會(huì)強(qiáng)行掛入低速擋，可能造成變速器損壞。

Because shift operation should be "throttle advance block, step on the accelerator ahead of the block". That is, after starting in D gear, keep throttle opening 5%, speed up to 40 km / h, quick turpentine throttle, can be increased to a gear, and then speed up to 75 km / h, turpentine throttle can increase a gear. When reducing, press the speed of the vehicle and step on the accelerator slightly, then go back to the low gear. But we must notice that the accelerator can not be pushed to the bottom. Otherwise, it will be forced into the low speed gear, which may cause damage to the transmission.

總之，自動(dòng)變速器汽車相對于手動(dòng)變速器汽車而言，省去了離合器踏板，不必頻繁地踩踏板，使汽車駕駛變得簡單、輕松。但若操作不當(dāng)，會(huì)人為地增加自動(dòng)變速器的故障發(fā)生率，降低其使用壽命。正確使用自動(dòng)變速器，不僅可以避免或減少故障的發(fā)生，還會(huì)降低油耗，減少污染。

In a word, compared with manual transmission vehicle, automatic transmission vehicle omits clutch pedal and does not need to step on the pedal frequently, which makes driving easier and easier. However, if the operation is improper, it will artificially increase the failure rate of the automatic transmission and reduce its service life. Proper use of automatic transmission can not only avoid or reduce the occurrence of failures, but also reduce fuel consumption and pollution.