Volkswagen has always insisted on dry dual clutch. Is dry dual clutch worth buying？

Volkswagen has been obsessed with the seven-speed dual clutch, so can we buy the current Volkswagen,,,, Zero,, Skoda,, klock and Audi A1A31.2t1.4t1.5T displacement cars with this 200m D-buckle 207-speed dry dual clutch? Why the high cost performance is directly related to the manufacturing cost of the gearbox.

The gearbox with dry dual clutch is very simple, with a gear structure similar to manual gear, a dual clutch and an electromechanical unit. The cost of the gearbox is low, and the cost performance is high compared with the vehicle. The advantages of this gearbox are fast shifting speed, smooth power connection and extremely low fuel consumption.

If you want to save fuel and have good power, this gearbox is worth recommending. Because the market is very large, it gives people the impression that this gearbox has a high fault. I put all the gears in this gearbox on. I’ll tell you the case and the cost-saving maintenance plan.

The first point is the guide bearing of this small input shaft, which is installed at the end of the crankshaft of the engine. After the failure, the idle speed will make a creaking sound, and the small wrench of the gearbox will flash. Without the 1357-speed brain-changing detection gun P072C1, the gear can’t be hooked. These failures occur. In fact, only this small guide bearing has killed many riders with few mileage because of this failure. Although the failure has been solved, it is a waste of money.

The second point, starting jitter, is the problem of clutch, which can be solved by replacing the clutch of luk brand. The original factory has the same quality and saves more than 50% of the cost compared with the original factory. It should be noted that at present, the clutch version of luk is divided into single clutch version and set version with wave fork release bearing. Car replacement sheet with low power. The clutch version is ok, and it is recommended to replace the set plate for cars with high-power wheels.

Thirdly, after driving the accumulated water that exceeds the height of the hub center, the double-mass flywheel will rust and produce abnormal noise. This double-finger chaotic flywheel also has the brand of Lu, which is the same quality as the original factory, saving more than 50% of the cost compared with the original factory.

Fourth, there is no 246 gear when the car is in gear, and the computer detects that the reverse gear cannot be engaged, and the sixth gear cannot be engaged. I’ll teach you to find the problem accurately with only one stroke. Take down the electromechanical unit and have a look. This is a normal trouble-free gear shifting plug, and you can hang it with a slight shift. If you can’t dial back like this, it is the decomposition of the gearbox caused by the fracture of the wave insert sliding sleeve of the gearbox synchronizer. It can be solved by replacing this small sliding sleeve with tens of dollars or replacing it with an improved wave fork.

Fifth, during normal driving, the instrument lights up a small wrench, or the cold car appears to be stuck, and it is restarted or a hot train is carried away. The computer detects the explosion of the old car P17BF and protects P1895 from the pump gap. Due to. The function is limited due to the pressure drop, and the new model pump P0B0C00 pumps the liquid of the auxiliary oil pump of the transmission oil. When these fault codes about oil pressure appear in the vehicle, they are caused by the aging of the seal in the electromechanical unit, the pressure relief of the accumulator, the pressure relief of the solenoid valve and the cracks in the bottom section where the accumulator is installed. You don’t need to go to the 4S electro-hydraulic beam universal replacement assembly to replace the imported seal, repair the bottom of the compressor and repair the two German Dr. electromagnetic valves of the compressor, which can solve the problem. If this problem is not handled in time, it will also cause the computer board of the gearbox to burn out because of the long-term high-load operation of the electric oil pump, resulting in sudden breakdown and no traffic jam during driving. Ok, let’s share so much today. If this gearbox is also installed in your car, please like it and forward it to your friends who drive Volkswagen.