Is it dangerous for a motor vehicle to slide with a semi linkage when going downhill and press the c

Dangerous! To be precise, it is more dangerous for newbies!

Isn't there such a thing as a driver's license? Coasting in neutral (pressing the clutch to the bottom) for more than 20 meters failed the exam!

For novices, neutral coasting is generally not recommended, but as driving skills become more and more proficient, coasting in neutral according to the road surface and speed conditions is also an effective way to save fuel. But it should be emphasized that in all from neutral to into gear, no matter how many gears are entered, the oil separation is very important, neither too fast to release the clutch, nor should a big foot to oil, release the clutch to be light, so that the smoothness of the vehicle is good. Refueling should be light, if it is too heavy, it will not only cause the engine to roar, the vehicle will jump violently, and waste fuel, and the previous efforts will be wasted.

If the speed is fast, because there is less braking force of the engine, you must pay attention to the strength when playing the direction, do not hit hard, or it will not cause the vehicle to flutter, and it is not easy to control.

Slow forward due to the extremely slow speed, if used for a long time.

One and two gears are both fuel-efficient and difficult to operate, such as using semi-linkage, clutch hard point, feet will step on the acid, it is better to use a neutral gear to slide, no speed and then hang a second gear, the speed is a little and retreat neutral, so the cycle repeats, on the one hand, fuel saving, on the other hand, it reflects the fun of driving.

Downhill driving at this time can not be greedy to save some fuel to hang neutral gear, as mentioned earlier, neutral due to the lack of engine braking power of the vehicle, the car will be floating, down the long slope when the inertia is getting bigger and bigger, the speed is getting faster and faster, plus one after another corners, in case the car can not be stopped. If yes.

The curves and steep slopes of the first and second national highways and provincial highways are generally suitable for the whole course with four gears. If it is a winding mountain section, at this time, it is generally from the top of the mountain to the foot of the mountain for dozens of miles, and it can only be controlled by three gears, and the four gears are too fast, for fear that the angle of the curve is too large, and the direction cannot be beaten, and danger occurs. At this time, if you slide in neutral, it is tantamount to playing with your own life.

Semi-linkage glides are safe compared to neutral gliding. However, when going downhill, I usually slide in neutral (except for road slips on rainy days), and I don't use semi-linkage skating. Because it's not good for the clutch. Instead of using a semi-linkage ride, you can use a neutral slide.

It's okay to put it in neutral, but you have to put your foot on the brake.

Look at the speed and the situation on the road.

Not counted. If you press the clutch while braking, the result is also not good. Especially when going downhill, you can't brake in neutral or press the clutch, otherwise it is easy to lose control and get into trouble.

Neutral coasting refers to: in the motor vehicle driving, the driver puts the gear lever in the neutral position, separates the engine from the clutch of the driving wheel, and uses the operation method of inertia driving of the vehicle under the hood. Neutral coasting must be carried out under the condition of ensuring safety and the technical condition of the vehicle, and it is not allowed to turn off the ignition and slide, especially when descending a steep or long slope.

The traditional carburetor car will be able to save fuel when coasting in neutral, and it is also effective after the speed is very low, because its fuel injection is mechanically controlled, and the so-called idle speed is equivalent to pre-stepping on the throttle. After the neutral gear is separated from the drive system, the idle fuel consumption is only fixed, and the accelerator may be replenished if it is not detached, otherwise the speed gear is not coordinated enough and the car may shake and stall.

Clutch stepping to the end is equivalent to rolling in neutral, faster.

The correct way to step on the clutch when going downhill:

1) As long as the car is moving (driving forward or backward), it will not turn off, and it has nothing to do with whether you step on the clutch or not.

2) You can't coast in neutral gear when driving at high speed, it's too unsafe. At low speeds, it's normal to coast in neutral for short periods – the gear change process is just a short neutral coast! Right! Hahaha!

3) In the case of fast speed, step on the brake first, and then press the clutch; In the case of slow speeds, apply the brakes and clutch at the same time, especially.

In the case of first and second gear, because you step on the brakes first, the car will not move as soon as you step down, and the engine will definitely turn off. When you don't need to stop, you apply the clutch first and then use the brakes to control the speed – commonly used when coasting in neutral.

4) If the car is in the running state, if you don't step on the clutch and the brake is turned off, then the car is faulty and you should repair it as soon as possible.

If the safety is confirmed, the gear will be neutralized directly, and there is no need to step on the clutch, which will cause clutch wear if you step on the clutch for a long time.

First of all, to clarify, the clutch is not a free stroke of the clutch when stepping on the end. Not taking off the gear and stepping on the clutch coasting is a wrong operation, which is a bad habit to accept from the beginning of learning to drive, this operation has no effect on the clutch plate, but the clutch hydraulic force transmission mechanism is not good, long-term in a state of pressure, the oil seal is not good, further speaking of the force transmission mechanism is not good, resulting in premature damage, these things are not clear in a few words, there is a chance to read the book to know. The important thing is that it has an impact on safety, mainly referring to the potential hidden dangers of this operating habit, so it is better not to try to be simple, or to operate according to the standard.

You can't slide downhill in neutral, and you can step on it fast to the end, but you can't hit the brakes if you have a situation.

Clutch stepping to the end is equivalent to rolling in neutral, faster.

If you slide in neutral gear, the braking force of the car will decrease, which is easy to cause rear-end accidents.

Because the car is coasting in neutral, the engine and the drive wheels will lose contact, and the car will rely on its own inertia to move forward. Then, in the event of an emergency that requires braking, the full braking force can only be provided by the brakes. When coasting in gear, the engine itself will provide a certain amount of traction, and with the braking, the braking distance of the car will be shortened.

Fuel saving is small, safety first. It is recommended not to slide in neutral at will.

Hurry up and save fuel.

1.Remember not to slide in neutral gear when going downhill in manual transmission models, because the most taboo in going down a steep slope is to coast in neutral, especially for novice drivers to learn to use engine braking, that is, to hang the gear in low gear (3 or 4 gear), and then use the brake to control the speed, remember not to step on the brakes for a long time, the brake overheating will cause brake failure It must be a point brake. The so-called "neutral coasting fuel saving" is only for the previous carburetor models, now many EFI engine models are not suitable at all, on the contrary, it is more fuel-efficient, neutral coasting (especially at high speed) the lubrication effect of the gearbox becomes poor, there is no benefit to the gearbox.

Moreover, from a safety point of view, the neutral coasting vehicle will lose power, and once the engine idle is turned off, the steering assist will stop working, and the car will be like a kite with a broken string, which is easy to cause traffic accidents.

2.Remember not to easily step on the clutch when the manual transmission car goes downhill, the clutch is the engine and the gearbox power separation and closure of the device, its role is mainly to gradually or immediately cut off the power transmission between the engine and the gearbox, when the clutch is stepped on, the transmission of the engine is disconnected from the wheels, when you step on the clutch when you go downhill, the car continues to drive according to the current speed inertia, when going downhill, if you step on the clutch to the end, it is actually neutral sliding. At this time, it is equivalent to the gear placed on the neutral gear, the speed is much faster than the speed of the non-neutral gear, the speed of the car is determined by its own gravity and inertia, once the car's braking system has a problem, the direct result is that people can not control the vehicle at all.

When running with gears and not stepping on the clutch, the speed will be adjusted according to the transmission of the engine, the engine plays the role of braking in disguise, and the speed will decrease.

3.When using the steering wheel on the downhill section, it should be light, and the steering wheel should not be slammed to prevent overturning due to large inertia force, fast speed, and improper use of the steering wheel. The distance between vehicles should be maintained at least 50 meters.

If the slope is too long, the inertia force of each vehicle is very large, and the workshop distance should be increased appropriately. If the downhill is followed by an uphill climb, when approaching the bottom of the slope, you should be ready to rush the slope, release the brake pedal in time, and switch into high-speed gear in time.

Gear clutch and neutral gear are exactly the same: the power connection between the engine and the driving system is completely cut off, the engine can not play the role of driving and braking, and the vehicle must rely on braking to achieve speed control.

When going downhill, it is better to see the appropriate downhill speed, generally downhill when using a low-gear and high-drag driving method, relying on the car's own weight to drive acceleration, small throttle or simply collect oil, and sometimes brake.

For example, 40 is the speed of the third gear, you use the second gear, which looks a bit of a drag gear, but it does not actually damage the car, it is also safe and fuel-efficient, and the rational use of the engine is also very relaxed, and the spirit of the person is still very relaxed.

What nonsense do you not burn the clutch plate?

Neutral coasting is when the vehicle's gear is in neutral.

Summary. Hello dear! <>

Glad to answer for you: Semi-linkage is a driving technique that is mainly used to get off a smooth start on a hill climb and avoid the vehicle slipping backwards and stalling. In actual operation, the specific operation method of semi-linkage may be different, but usually the starting and forward speed of the vehicle is controlled through the semi-clutch state of the clutch, specifically, when the vehicle needs to control the speed when climbing, the clutch can be stepped on to the semi-clutch state, the speed is controlled with the throttle, and the semi-clutch state of the clutch is adjusted at any time according to the road conditions and needs to achieve the effect of moving forward smoothly.

Semi-linkage is not when climbing the hill, stop the clutch can not be crushed.

Hello dear! <>

Glad to answer for you: Semi-linkage is a driving technique that is mainly used to get off to a smooth start when climbing a hill to avoid the vehicle slipping backwards and stalling. In actual operation, the specific operation method of semi-linkage may be different, but usually the starting and forward speed of the vehicle is controlled by the semi-clutch state of the clutch, specifically, when the vehicle needs to control the speed when climbing, the flutter clutch can be stepped on to the semi-clutch state, the speed is controlled by the throttle, and the semi-clutch state of the clutch is adjusted at any time according to the road conditions and needs to achieve the effect of moving forward smoothly.

In the semi-linkage operation, if the vehicle has reached the position and needs to stop or change gears, the clutch should be depressed first, and then the gear should be put into neutral or the corresponding gear, and finally the clutch should be released. If the clutch is crushed, the vehicle may slide forward or backward by inertia, which not only poses a safety hazard, but also damages components such as the clutch and transmission. Therefore, when carrying out semi-linkage operation, Yan Baxian needs to reasonably control the state of the clutch according to the road conditions and needs to avoid crushing the clutch.

Roughly speaking, the clutch control stops during the climb, and the clutch does not move.

Yes, semi-linkage is a kind of driving technique used when starting from a hill, and Liang San controls the starting and forward speed of the vehicle by controlling the semi-clutch state of the clutch.

I see, it's equivalent to just stop and walk.

That's right. As long as the clutch does not move, it will be easy to open the brakes and go naturally, if you don't go looser, this is the truth.

If the vehicle has stopped at the position and needs to start again, you can easily open the brakes, and at the same time slowly release the clutch to the semi-clutch state, and use the accelerator to control the speed of the vehicle to let the vehicle move forward slowly. If the vehicle does not move forward, you can release the clutch again to the full clutch state, step on the clutch bench calendar again, and repeat the above operations until the effect of the start is reached.

Yes. That's right.

It still needs a lot of practice.

I see, because the subject two manual transmission C1 does not step on the accelerator, thank you. Good.

Do not step on the clutch.

The high-end has some brakes, and the low-end just goes down.

Engine braking.

The speed of the car should be controlled downhill, and the speed of the car should be controlled by braking, clutching, and gearing before sliding in neutral.

Method: If the speed is too fast, we can slow down by pressing the brakes lightly, but we should pay attention to not stepping on the brakes.

When the speed slows down, we step on the clutch downshift.

It's fast when downshifting, and we can downshift while pressing the brakes.

When following the car downhill, downshift, lightly press the brakes, and press the clutch to the end, and when the downhill car stops when the car in front stops, the clutch steps to the end and steps on the brake.

When the car in front is moving, the clutch is slowly released and the brake is slowly released, and the clutch and brake are used to control the speed.

When encountering downhill, you should stop and pay attention to check whether there are cars in front of and behind, and if you do not turn on the right turn lights in advance, stop slowly to the right.

Turn on the emergency lights when the car stops, pull up the handbrake, and put the gear into reverse gear to prevent the car from slipping.

Precautions: Pay attention to the driving distance downhill.

Downhill is not allowed to coast in neutral.