Car companies, especially the giants of traditional fuel vehicle companies, are having to slowly abandon the three major pieces of fuel vehicles accumulated over the past century and tens of thousands of patent advantages, and it is really difficult to adjust and match the experience of tuning and matching. It is really not easy to build a car, once they are equipped with an AT gearbox, they are sprayed with no fuel, because the cost of USing AT has been raised to increase the selling price, and it has to be reduced elsewhere. The use of dual clutches began again, and consumers felt that the gear shift was frustrated, the durability was insufficient, and the traffic jam was stuck.
Today, there is a special case, that is, the gearbox that looks very advanced with the Aisin 6AT is used in cars with less than 100,000 yuan such as the Volkswagen Jetta Skoda, but it is not enough to save fuel and often has setbacks. It turns out that this aisin 6AT automatic transmission that looks very advanced and the AISIN 6AT equipped with Highlander and Mazda Artez are completely different things, the two gearboxes, the versions are very different, the performance difference is very large, and it cannot be turned into a talk at all.
Aisin, Hyundai Mobis 6AT, and Universal 6AT, which carry high torque, are all very expensive and more difficult to adjust. However, the low-torque 6AT purchased by the Volkswagen series is relatively cheap, but there is a patent bonus, the restriction of tuning technology, and the total cost is higher than that of the domestic double clutch, and there is no strong company like Volkswagen, and it is impossible to get a low-torque 6AT gearbox that is cheaper than the double clutch.
Volkswagen's 1.5L models, such as Langyi, Bora, Jetta, and Skoda, which produce and sell millions of units a year in China, are very appropriate with low-torque Aisin 6AT. Aisin 6AT is also divided into three, six and nine, this 6AT is not the 6AT of The Highlander, and the Aisin 6AT of the Langyi Polaroid Jetta is only 145 Nm of torque, With the 1.5L engine is just right, the cost of the AT transmission above 300 Nm is certainly very high, and Aisin is not necessarily willing to sell to the public, high-performance Aisin 6AT with the domestic Geely Changan high-end car 2.0T high-power engine is just right, the dual clutch with the low-power engine is appropriate, not to mention that the manufacturer is not thick, what engine with what gearbox is a comprehensive consideration of the problem, the same 6AT, the general is not as good as Toyota Mazda tuning 6AT, different manufacturers Adjust the level of training level is uneven, the use of the feeling is very different.
Because Volkswagen's now very popular 1.5L naturally aspirated engine, the maximum horsepower is only 113 horses, the peak torque is only 145 Nm, such a low torque is simply a nightmare caused by frequent shifts of the double clutch.
The lowest-end dual-clutch transmission independently developed by the Volkswagen Group: The dry dual-clutch of the DQ200 cannot coexist at all with the Volkswagen 1.5L naturally aspirated small-displacement engine, and the Volkswagen dual-clutch is very fond of matching high-torque high-horsepower engines and cannot be adapted to small-displacement naturally aspirated low-torque engines. Therefore, Volkswagen's 1.5-liter naturally aspirated four-cylinder engines such as Bora, Langyi, and Jetta sub-brands must purchase other suitable brand transmissions.
At this time, Volkswagen, as a cost control master, must use the lowest version and the lowest price of Aisin 6AT automatic transmission for a 100,000 or so 1.5L naturally aspirated Lowest End Volkswagen, Jetta, Skoda and other models, otherwise it will not even be earned.
It is reported that Aisin 6AT is also divided into three, six and nine, etc., used in the 258,800 yuan starting price of Toyota Highlander 2.0T and 480,000 ultra-high average price Lexus RX300 on the Aisin 6AT, compared with the early 100,000 Volkswagen Jetta, Bora, Langyi on the Aisin 6AT is completely two different things, model and performance tuning is completely different.
The Aisin 6AT carried on the Volkswagen low-end cars such as the Bora Jetta Skoda is known as one of the lowest-end transmission versions of Aisin, codenamed AWF6F16, the maximum torque that can only be borne is 160N.m, and the lift is not active enough, but it is very durable, but unfortunately the sense of experience is insufficient, and the public has obviously lacked experience in the tuning and matching ability of the 6AT, which is far less than the Toyota Mazda tuning.
Such a Aisin 6AT with the weakest load of torque, as a bargain, but in terms of cost and reputation is very suitable, the Chinese people have heard that Aisin 6AT has said that "the public is thick enough", just to meet the maximum torque of only 145 Nm of the Volkswagen series 1.5L self-priming engine the highest carrying torque. Volkswagen's weakest 1.2T turbo engine, which was slightly more advanced, also lost its 1.2T turbo engine, and because of the large torque, the weakest version of Aisin's 6AT could not carry the maximum 200 Nm peak torque of the 1.2T engine.
On the other hand, the high-cost, perfectly tuned Highlander and luxury car Highlander: The specific model of the Aisin 6AT on the Lexus RX300 is: AWF6F45 automatic transmission, which can carry a maximum of 450 Nm peak torque, and can be magnified to a maximum of 700 Nm peak torque for this Highlander and Lexus RX weighing more than 2 tons at low speed, helping the car to fall off and start quickly at low speed.
The Highlander 2.0T D-4ST engine has only 220 horsepower and 350 Nm of peak torque, which is not enough if it is equipped with a low-performance Aisin 6AT on a low-end volkswagen car. But as the majority shareholder of Aisin Toyota, naturally have the resources to buy Aisin's strongest and most advanced cost is also the lowest Aisin 6AT most advanced version, non-TNGA architecture under the old Highland Dale car RX300 Aisin 6AT drive up the gearbox is very smart, the shift logic is clear, the gear lift is positive, there is no setback, but also quite fuel-saving, although not as advanced as ZF longitudinal 8AT, but can achieve a cross-level shift experience.
Volkswagen's low-end Aisin 6AT dwarfs the Highlander 6A, where you get what you pay for, and the truth of the businessman's pursuit of profit is eternal.