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What are the reasons why the Haval H2s cannot disengage from P gear?

1 Answers

OCali

07/29/25 11:27am

If the transmission cannot disengage from P gear, it is likely due to cold weather and insufficient starting voltage. The solution is to drive the car more, requiring multiple starts or reconnecting the battery. Definition of Dual-Clutch Transmission (DCT): The Dual-Clutch Transmission (DCT) differs from conventional automatic transmission systems. Based on manual transmission yet belonging to automatic transmission, it not only offers the flexibility of manual transmission and the comfort of automatic transmission but also provides uninterrupted power output. Advantages of Dual-Clutch Transmission: The shift time of a dual-clutch transmission is extremely short, even faster than that of a manual transmission, taking less than 0.2 seconds. Because the dual-clutch transmission eliminates torque interruption, it ensures that the engine's power is continuously utilized and always operates at its best, thereby significantly saving fuel. Compared to traditional planetary gear automatic transmissions, it is more conducive to improving fuel economy, reducing fuel consumption by approximately 15%.

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