The engine speed of Subaru Forester reaches 4000 rpm, which has obvious frustration. What happened?
I went to Subaru 4S store to test drive Forester 20 19 Deluxe Edition. During acceleration, when the tachometer reaches 4000, there will be obvious frustration. The staff in the store said it was a gear shift, but this is a cvt gearbox. How can it be said that it is a shift? Do you know what the situation is? I went to Subaru 4S store to test drive Woodcutter (check the transaction price | model details) 20 19 Deluxe Edition. During acceleration, when the tachometer reaches 4000, there will be obvious frustration. The staff in the store said it was a gear shift, but this is a cvt gearbox. How can it be said that it is a shift? Do you know what the situation is? But in the process of accelerating, there will be setbacks at around 4000 rpm. Confiscate the throttle when refueling continuously. It should be caused by the gearbox problem. The manufacturer's guide price of Subaru Forester is 22.38-365,438+0.78 million yuan, ranking fifth with 4.3 points in the popular comparison car word-of-mouth ranking. Take 20 19 2.0i Deluxe Edition as an example. 223,800 yuan to buy a pure imported four-wheel drive SUV, with a front-mounted four-wheel drive CVT stepless transmission image and a 2.0-liter 156 horsepower engine, which is very cost-effective. Moreover, the horizontally opposed transmitter technology is unique, which can effectively deal with wet roads, so there will be a slogan of "Don't worry about ice and snow roads, as long as there is Subaru". Frustration in high-speed driving. When the speed is about 60km/h~80km/h, there will be a setback at the moment of oil collection, just like being pulled behind. This is because, after the fuel is suddenly collected, the engine will stop injecting fuel, but the engine is still rotating, so this rotation is driven by the inertia of the car, that is, the anti-lock braking of the engine. If you observe the instantaneous fuel consumption of the dashboard when there is a setback, you will see that the fuel consumption is 0. The engine has been outputting power, but as soon as the throttle is released, the engine stops injecting fuel, and suddenly there is no power, so the car has to continue running, and the engine will bring this kind of counter-braking force, which is frustrated at this moment. The design of CVT gearbox is also a reason why it is relatively fuel-efficient than other AT gearboxes. @20 19