1、變速箱故障無法點火,說明變速箱故障了,電腦啟動了保護變速箱的保護程式
2、自動變速箱出現故障，很多情況下，並不是內部閥體損壞，而是內部出現了頑固性的髒汙和雜質，尤其在閥體內部髒汙雜質聚集形成堵塞，，導致無法實現對油壓的有效調節，造成頓挫衝擊打滑問題的發生。同時，變速箱高溫的問題也不容忽視
3、變速箱高溫導致,變速箱高溫會破壞自動變速箱油的品質和摩擦特性，加大摩擦與磨損，變速箱噪音隨之而來，同時，油泥亦會在變速箱內部產生(例如閥體)，導致變速箱出現頓挫、衝擊。如果溫度超過120°C，橡膠密封材料會開始變硬，最後導致滲漏，液壓降低。如果溫度更高，變速箱開始打滑，打滑又會反過來使溫度升得更高。如不及時解決，變速箱就會報廢
4、還有可能變速箱機電控制單元故障造成的，因為看不到實車，不能對故障進行準確判斷，建議您與您當地的汽修店聯繫，進行檢測與維修.
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1, the transmission failure can not be ignited, it means that the transmission failure, the computer has activated the protection program to protect the transmission
2, automatic transmission failure, in many cases, is not the internal valve body damage, but the internal appearance of stubborn dirt and impurities, especially in the valve body inside the dirt and impurities gathered to form a blockage, resulting in the inability to achieve effective regulation of oil pressure, resulting in the occurrence of stuttering impact slippage problem. At the same time, the problem of high transmission temperature should not be ignored
The high temperature of the transmission will damage the quality and friction characteristics of the automatic transmission oil, increasing friction and wear, resulting in transmission noise, and at the same time, sludge will also be generated inside the transmission (e.g. valve body), resulting in transmission stuttering and impact. If the temperature exceeds 120°C, the rubber seal material begins to harden, eventually leading to leaks and a reduction in hydraulic pressure. If the temperature goes higher, the gearbox starts to slip, which in turn causes the temperature to rise even higher. If the problem is not solved in time, the gearbox will be scrapped.
4、There is also a possibility that the gearbox mechanical and electrical control unit failure is caused by the fact that you cannot see the actual car and cannot make an accurate judgement on the fault.
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