How about using S file on Kaishan Road (downhill section)

When the car is driving, just push the gear handle directly to the "S" position, which is usually used for fast climbing and overtaking.

When S gear is used, the fuel injection quantity of the engine changes, and the strength increases with the increase of speed. At the same time, the suspension becomes tougher than usual, so the roll will be reduced when cornering, and the brakes will not nod too much. Of course, the comfort in S mode is worse.

Misunderstanding in the use of S files:

1, it is not appropriate to use S gear when starting! It is counterproductive to speed up, because the gear teeth of 1 and 2 gears stay in 1 and 2 gears for too long, which wastes speed up when the car body is not loaded.

2. Don't use S gear at high speed, because you will never get to 6th gear. Once the S gear exceeds 90km, the engine will sound bad because of its high speed and consume oil.

The suspension of getting off in S gear will become tougher than before, the turning roll will be reduced, the braking sensitivity will be reduced, and the riding comfort will be lost. But correspondingly, the high speed of S gear can help the engine to remove carbon deposits, which is beneficial to reduce fuel consumption and prolong engine life in the long run.

Extended data:

The latest statistics show that every five people have a private car. While cars are widely used in ordinary families, the popularization of automobile knowledge is becoming more and more important. Many car owners often make a lot of jokes in their daily lives because they don't understand cars, just like these misunderstandings about S files. In fact, the S file is what we call sports.

In the S-range motion mode, the gearbox can shift gears freely, but the shift timing is delayed, which makes the engine maintain a high speed for a long time and immediately output a large torque, which increases the power of the vehicle.

Generally speaking, like ordinary automatic transmission or CVT models, the rotation speed is kept at about 2000 rpm, and when it comes to S gear, the shift timing will generally be delayed until the engine runs best. If the vehicle with shift paddles is killed in the speed red zone.

When S gear is used, the fuel injection quantity of the engine changes, and the strength increases with the increase of speed. At the same time, the suspension becomes tougher than usual, so the roll will be reduced when cornering, and the brakes will not nod too much.

Of course, the comfort in S mode is worse. From this point of view, the S file is neither a "climbing file" or a "downhill file" as netizens said, nor a "snow mode". The so-called climbing downhill gear refers to the L gear of some cars with automatic manual transmission, which changes the power output of the engine by manual downshifting, thus increasing the power.

References:

Baidu encyclopedia -s file