Professional top students test Toyota Willanda 2.0L four-wheel drive.
Four-wheel drive structure
There are two sets of four-wheel drive systems in the Willanda 2.0L model, which are officially called dynamic torque control four-wheel drive system and dynamic torque vector control four-wheel drive system. The former is the most common timely four-wheel drive system with multi-disc clutch structure in this class, while the latter also has a multi-disc clutch limited slip differential at the rear axle, which can realize power transmission between the rear wheels.
Pulley block test
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Willanda’s performance on the pulley block is in line with that of a compact SUV, and she can’t get out of trouble when only a single rear wheel has adhesion. However, if she can’t get out of trouble for about 15 seconds, the instrument will report ABS failure and the four-wheel drive will be disconnected, and the reliability and durability of the four-wheel drive system are not perfect, which will also be reflected in the AH-100 score.
Poor cross-country test results
Traditionally, the first two projects are still 36 slopes and 42 slopes, but it’s a pity that Willanda didn’t reach the top successfully. After the car body was all driven into the slope, the gearbox couldn’t completely lock the transmission ratio, which led to the failure to transmit torque to the wheels at a lower transmission ratio, which led to the loss of speed of the vehicle at the half slope position. It is not difficult for Wilanda to climb the 42 slope if he rushes the slope with a little speed.
Wilanda’s steep slope descent function does not support any settings. After it is turned on, it will intervene in the speed limit, and the speed is very stable on the ramp. The speed set by the original factory is about 3km/h, which can give people a strong sense of security and controllability.
More exciting videos are all on the car home video platform.
Our cross-country test has a total of six items, and Willanda only passed three items. If we look at the results alone, Willanda’s cross-country performance can be described as bad, but because the test is a relatively extreme item and the most basic test method, if we use some skills, Willanda will definitely have no problem in completing daily unpaved road driving. After all, the performance of the four-wheel drive system on the pulley block is not bad.
Summary:
Living under the aura is actually a very difficult thing. You have only one way to do it well, and you will be pointed at if you are not careful. In fact, Willanda is such a car. Whether it is the sister car RAV4 Rongfang or the eldest brother Highlander at home, it is definitely a gold-lettered signboard in the SUV market in China, so it must carry forward the fine traditions of the family and differentiate from the family products, which is definitely a big problem for designers.
Back in Willanda, this car can meet almost all family needs in terms of household attributes, with large space, comfortable ride, fuel economy, smooth power and rich configuration. It has performed well enough in these professional courses, while those elective courses such as power and off-road ability can barely pass and get credits. Seeing this, I guess you also thought of the students who majored in "off the charts" in the university class. (Photo/Text/Photo by car home Zhang Yijia)
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