一輛車，除了發動機以外，較大的配件就是變速箱了。變速箱的狀態直接決定著車輛的使用情況，當然，像發動機與變速箱這些汽車大件，基本上不會出現故障，但是一旦出現就是個大麻煩，不僅維修困難，維修費也不是一筆小數目。今天
濟南自動變速箱維修公司給廣大車主整理了一些自動變速箱的常見故障，可供各位參考。
In addition to the engine, the larger accessory of a car is the gearbox. The status of the gearbox directly determines the usage of the vehicle. Of course, large components such as the engine and gearbox in cars generally do not malfunction, but once they do, it is a big trouble. Not only is maintenance difficult, but maintenance costs are not a small amount. Today, Jinan Automatic Transmission Maintenance Company has compiled some common faults of automatic transmissions for car owners to refer to.
1.自動變速箱入檔熄火
1. Automatic transmission in gear and off
掛入D擋或者R擋后，松開剎車后，車輛并不動，或者冷車能行駛熱車狀態下就會熄火。這種情況大多數是由于輸入軸或者倒檔離合器損壞;也可能是由于變速箱漏油導致油位過低，從而出現熄火現象;亦或者是鎖止電磁閥損壞或者鎖止控制閥發卡造成的。
After shifting into D or R gear and releasing the brake, the vehicle will not move, or it will stall when the car is cold and running in a hot state. This situation is mostly due to damage to the input shaft or reverse clutch; It is also possible that the oil level is too low due to transmission oil leakage, resulting in stalling; It may also be caused by damage to the locking solenoid valve or jamming of the locking control valve.
2.自動變速箱打滑
2. Automatic transmission slipping
如果你發現你的愛車在行駛過程中提速困難，加油門過程中只有發動機空轉的聲音，感覺整個車子無力，速度上不去，那你的愛車就出現打滑故障了。這種故障大多數是由于離合器片受損引起的，早期進行維修的話成本并不會太高。
If you find it difficult to accelerate your car while driving, and there is only a sound of engine idling during the refueling process, feeling that the entire car is weak and unable to increase speed, then your car will experience a slipping fault. Most of these faults are caused by damaged clutch plates, and the cost of early maintenance is not too high.
3.自動變速箱漏油
3. Automatic transmission oil leakage
自動變速箱漏油是指變速箱殼體或者油底殼處有油滲出。變速箱漏油主要是由于密封件老化，導致密封不良，或者是由于制作工藝不良，造成殼體有沙眼等。
Automatic transmission oil leakage refers to the leakage of oil from the transmission casing or oil pan. Transmission oil leakage is mainly due to aging of sealing components, resulting in poor sealing, or due to poor manufacturing process, resulting in sand holes in the casing.
4.自動變速箱進水
4. Automatic transmission water ingress
自動變速箱其實也會進水，但是進水后故障并不會立馬顯現，而是慢慢的使機械受損后，出現異響、沖擊等現象。變速箱進水主要可分為兩種途徑，外部進水與內部進水。外部進水是指車輛在有積水路面或遇水淹等情況使外界水源進入變速箱內，使變速箱油變質。內部進水主要是指水箱串油。因此車主平常要對愛車做定期的檢查，如發現變速箱油品質不對要引起注意。
Automatic transmissions can also experience water ingress, but the malfunction does not immediately manifest after water ingress, but gradually causes mechanical damage, resulting in abnormal noises, impacts, and other phenomena. There are two main ways of water ingress into the gearbox: external water ingress and internal water ingress. External water ingress refers to the condition where the vehicle enters the gearbox due to water accumulation on roads or flooding, causing the gearbox oil to deteriorate. Internal water inflow mainly refers to oil leakage in the water tank. Therefore, car owners should regularly inspect their cars and pay attention if they find that the quality of the transmission oil is incorrect.
Automatic transmissions have very high requirements for the working environment. Although they do not have frequent faults, if you do not take them seriously, the faults will arrive early. Therefore, it is important to pay attention to preventive work. For more information, please visit our website http://www.ihudie.cn consulting service
