What if the brakes failed at speed: possible causes and solutions to the problem

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2018-03-24 17:39:14

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When teaching driver education to future drivers, saying little about the critical and emergency situations that may arise. Hence the huge number of accidents with unfortunate consequences, which could have been avoided. Let's see, what to do when the car brakes failed. Is a little practice, even beginners will be able to stop the car in case of emergency.

Causes of failure of the braking system

The main reason – it is an open highway on which circulates the working fluid. Such breaks happen due to heavy blows with stones, because of the raids on the curbs, due to strong wear. As you can see, the possible causes of this issue a lot, and the effect of one – brakes failed. Due to breakage of the pipeline fluid will flow out of the system, and the cylinder can't compress the pads. what to do if the brakes failedAre Also often failing brake master cylinder. Whatever the reason, the main thing in such situation-not to panic and not to lose my temper. There are effective ways to stop car in case of emergency.

General guidelines

Let's look at what to do if the brakes failed at speed. That's important information. There are several options of reducing the speed without having to use the Parking brake. Many in this situation, grab the handbrake, but in a panic a few people think that this could lead to skidding or rollover.

Before you start the steps for emergency braking, it is recommended forcefully and abruptly push the pedal. If the machine does not regular ABS, these actions will allow to create the necessary pressure. This will help when the brakes failed not because of the pipe rupture. Maybe the system just gets air. Also often the situation when something gets under the brake pedal – it can block the tap. brakes carExperts recommend in such situations is not to turn off the engine. If you need to stop immediately, and the stretch of road is small, then you can enter the car skidding up to the Congress in a ditch or hitting an obstacle. It is justified when there are pedestrians or various dangerous objects.

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Use the engine

If the brakes failed the car, you can try to stop it using the transmission system. This is one of the most popular and safest methods of speed reduction. Performing this procedure by the inclusion of low gear. Engine braking not only as safely as possible under all driving conditions, but if proper action is not to provoke a skid. When you perform this operation, you need to remember a few basic details.

It is Not necessary to include downshifts very abruptly. Such actions may trigger the slip of the driven wheels and improve the risk of skidding. The lower the gear, the more dramatic will be the dive of the car.

How to use engine brake-for manual transmission

If brakes failed, but there is a manual transmission, can effectively stop. But to use the engine properly. To reduce the risk of drift is necessary only to switch down a gear. Not worth it from fifth gear to include a third. When driving in fourth and fifth include waiting for the moment when machine will twitch and then include the third. When the car will twitch at first, only then can you silence the engine. If the trucks brakes failed, then this approach will not help. Loaded car very well, spins the motor, and speed reduction will not occur. brakesThere is Also “.” – it should be remembered the owners of the car. In ordinary situations, when shifting down gears, the driver waits until the speed is reduced to enable low. But in emergency time no wait. So after turning off the transfer is necessary to press on the gas to even out the revs and then change gear. So we reduce “butter”, which is very harmful for the elements of the motor and transmission.

The engine brake and automatic transmission

On cars equipped with automatic transmissions, you can do the same actions. For this automatic transmission is transferred to the manual control mode. If this model has automatic transmission, the lever is transferred to the third or second gear. To make the car albeit slowly, but to reduce the speed. You can also set the automatic transmission to the Parking lot. But the failure of brakes of this approach will be effective only in the case when the distance is small, and you need to slow down come what may. why has no brakesIn this case, the automatic transmission will be blocked. There is a serious probability that the machine will go into a skid, and the automatic transmission mechanism is broken and will be discarded. But it's much better and cheaper than someone's life.

How to brake the rear gear

This is another way to make an emergency deceleration to a complete stop. This inhibition by using the reverse gear. In real life, this method cannot be used – this method is fraught with a complete replacement set of clutch and other drivetrain parts. However, thismethod is not always suitable if the brakes failed. The efficiency largely depends on the state of transmission and its type. Some modern transmissions are equipped with special locking mechanisms, which do not allow to shift into reverse at a time when the machine moves forward. brakes will not refuse downhillTo simple CAT back speed toggle. To do this, release the clutch and hit the gas. Efficiency of braking depends on the speed of movement of the machine, as well as engine power. Often, after this you have to change not only clutch, but also the whole power unit – transmission and engine. Also, this braking can cause accidents. The car can put to the curb or to the center of the roadway, into oncoming traffic. In addition, the vehicles travelling behind, you will not be able to stop quickly as you do.

This method provides for the creation of an emergency on the road, after the application of the engine and transmission are deteriorating. What if the brakes failed at speed? Consider all the nuances in more detail.

How to emergency brake engine

In the case of automatic transmission and manual transmission can turn off the engine along with the transmission. However, this method is recommended only in the most difficult cases. If you try to brake so the car can get into the skid. The method also provides for the inclusion of transmission as low as possible.

Using handbrake

Also, along with the already described methods, there is another. It involves the use of the handbrake. If the reason why the brakes did not lead to failure of handbrake, then you can use it. But we must remember that there is a certain risk of falling into a skid. the truck's brakes failedThe best result, allowing you to stop as quickly as possible - the combination of braking a motor using the so-called handbrake. When the machine will start to slow the cause included low gear, tighten the Parking brake and go to full stop. It is important before the whole procedure press the button on the mechanism and not to let her go. If the wheels are locked, it will not give the car to steer into the skid.

How to slow down on obstacles

What if the brakes failed and the car would not stop, and you move in the flow? If space is not enough for braking, then you should try to slow down for any obstacle. This is the most extreme case. what to do if the brakes failed at speedThe Majority of professional drivers recommends to not stop a direct frontal impact, and at a tangent to this obstacle. This will give the opportunity to reduce the speed and while the damage would be minimal. At high speed, this method is able to save a life.

Do Not slow down on an obstacle, next to which there are people. With the inevitable collision sent the car to hit the front car bumper. This allows to reduce the speed, and reduce damage to both cars.

How to slow down on mountain roads

In the mountains it is worth remembering that before the sharp turns have special pockets for an emergency stop. It is worth saying that often it is in these places get into an accident beginners. They think that the brakes will not refuse on the way down, but when active they use it on the descent and goes down the whole system. Usually beginners brake pedal instead of the transmission. In the end, stuck the pads on one of the axes. Therefore, in such cases, be sure to use a lower gear and, if necessary, call on the "trapping" pocket. The only way to safely stop without serious damage.


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Alin Trodden - author of the article, editor
"Hi, I'm Alin Trodden. I write texts, read books, and look for impressions. And I'm not bad at telling you about it. I am always happy to participate in interesting projects."

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