Why can t the steering wheel be killed when driving and steering?

Killing the steering wheel will cause an increase in the oil pressure in the steering machine and steering pressure tubing, which will exacerbate the damage to the steering system.

When the steering wheel is killed, the wheels will always pull the steering lever, and the gears of the steering wheel and the rack of the steering lever are also under stress. Therefore, if the vehicle is in this state for a long time, it is more likely to deteriorate and deform.

If the steering wheel is not completely righted, the tire can not do a complete tread landing, and the side of the tire is usually relatively thin, if the tire is often stressed on the side, it will cause the tire to be stressed unevenly, resulting in deformation, causing the occurrence of unsafe factors such as puncture.

Hello, driving steering is completely killable according to the actual road conditions.

The steering system that cannot be killed is aimed at hydraulic power assist, and the increased pressure will cause damage to the booster pump. At the same time, it is likely to be accompanied by abnormal noise.

There is no problem with a short turnaround.

Hope it helps, hope! Thank you!

Hello, because there is no gap in the mechanical structure when the steering wheel is killed, when the body shakes, it will aggravate the wear of the steering system, and at the same time, the steering power pump is under high working pressure when the steering wheel is killed, and the power assist system is damaged.

Because the direction is assisted, the direction is killed, and the direction is very hard to do, and it is easy to be damaged.

In fact, the family car really doesn't have to think about the steering machine when it is in the same place. Don't worry too much about tires, there are several times a day in situ wheels, will not greatly shorten the life of tires, wear and tear is mainly in daily driving.

Hit the steering wheel to see the road, the big bend needs to be killed, if it is a small bend to kill the direction ready to turn around.

Not to kill directly.

When the car is turning, it is necessary to adjust the turning radius appropriately according to the curvature and width of the road.

Try to avoid killing the steering wheel directly. If the speed is too fast, directly kill the steering wheel due to the inertia of the vehicle is easy to cause overturning, except for the narrow road section U-turn, you can kill the steering wheel in a short time at low speed, often kill the steering wheel, easy to cause damage to the steering system or oil leakage of the steering power pump.

If the steering wheel is killed, the pressure of the booster pump will increase several times or even higher when the vehicle is turning, and the life of the booster pump will be shortened if the steering wheel is continuously killed.

In principle, the steering wheel can not be killed under special circumstances, this is because: it is easy to damage the booster pump if it is killed, if it is killed, it may be the sound of the booster pump, at this time you should check whether the booster pump is short of oil and whether the bearing is damaged.

When the car turns while driving, the steering booster will generate a high oil pressure and transmit it to the steering machine to play a role in assisting. If the booster pump lacks booster oil, its own poor lubrication will cause a "rustling" sound, which will cause car failure when continuing to drive for a long time. Therefore, friends should always check the oil level height of the power steering storage tank, and replenish it in time when it is insufficient.

If you find that the booster oil is below the scale, the oil is thinning or the color of the oil is blackening, it means that the booster oil needs to be replaced. Generally, the hydraulic oil is replaced once after 2 years or 30,000 kilometers. Power steering is to assist the driver to adjust the direction of the car, reduce the intensity of the steering wheel for the driver, of course, power steering also plays a certain role in the safety and economy of the car.

At present, the power steering system configured on the car can be roughly divided into three categories: one is the mechanical hydraulic power steering system; One is the electro-hydraulic power steering system, LaCrosse is such a type; Another type of electric power steering. Different types of power steering systems are also maintained differently.

For the mechanical hydraulic type, the usual inspection must pay more attention to the power assist oil in the liquid storage tank can not be missing, in addition, try not to kill the bend for too long. Usually, pay attention to whether the steering is very heavy and whether there is noise. If this is the case, be sure to check for problems such as the V-belt of the oil pump, internal pressure, etc.

For the electro-hydraulic type, you should also pay attention to the amount of booster oil, and when the warning light is on, you must pay attention to checking. For the electric power assist system, although the structure is relatively simple, the maintenance is not visible to the naked eye; If there is a problem of sinking direction and not obeying the call, the way is to take an instrument to measure.

When you want to turn at some intersections, you need to hit the steering wheel to the end, but you just encounter the vehicle to avoid, and you can't hit the steering wheel back at this time, at this time, the power steering should not be killed for more than 10 seconds, otherwise more than ten seconds will cause some damage to the vehicle. The consequence of killing the steering wheel will cause the oil pressure in the steering machine and steering high-pressure oil pipe to increase, and aggravate the damage to the steering system. In fact, friends who drive well know that the performance of the car is not good when starting in the dead direction, because at this time, the power direction of the vehicle and the direction of the vehicle are at a large angle, and part of the force is lost.

Therefore, it is recommended not to kill the steering wheel, let alone take too long, especially when parking for a long time, be sure to put the steering wheel right.

The steering wheel must not be killed at any time, otherwise it will damage your steering axle and steering lever.

No, the steering machine and booster pump will be damaged.

This depends on how many bends, how fast the speed, if the speed is slow, you need to be large. If the speed is fast, do not steer slowly.

When the car is turning, it is necessary to adjust the turning radius appropriately according to the curvature and width of the road, and try to avoid directly killing the steering wheel. If the speed is too fast, directly kill the steering wheel due to the inertia of the vehicle is easy to cause overturning, in addition to the narrow road section U-turn, you can kill the steering wheel in a short time at low speed, often kill the steering wheel, easy to cause damage to the steering system or oil leakage of the steering power pump.

Hello, it's better not to kill the steering wheel often, so it's not good for the steering machine.

Don't kill the steering wheel, leave a spare position, and often kill the steering wheel will damage the steering machine.

It is generally not recommended to kill the steering wheel when turning direction, as it will damage the steering machine after a long time.

Don't hit the steering wheel at any time, otherwise it will damage your steering shaft.

Hello, the steering wheel of the sedan should be avoided as much as possible, and in the case of death, it will be some, or it will damage the steering machine.

Try not to kill the steering wheel, and if you do, come back some.

This steering wheel is recommended not to be completely killed, but to be killed a little later.

Hello, this is not possible. Try not to kill the steering wheel when the vehicle is steering.

Try not to kill the steering wheel, it will damage the steering machine.

Hello, it is not recommended to kill the steering wheel when turning, it is almost enough to the end.

Hello, depending on the actual situation, it is not recommended to hit the steering wheel to the death.

Hello, this one, then kill the direction. In a little bit back.

It is not advisable to kill the direction of the vehicle equipped with a power-assisted steering machine, because the oil seal of the steering rod is easy to be damaged when the direction is too dead. It's better to kill it and go back a little bit.

Try not to kill the direction when turning, and leave room for improvement.

It's not that the steering wheel can't be killed, but it can't be killed for a long time.

Because the steering wheel kills driving or parking, it will mainly damage the clutch, accelerate tire wear, and the steering system will be aging and deformed, especially when playing in the same direction.

1. When playing in situ direction, because the wheels do not rotate, especially the front wheels have to move and steer while bearing the weight of the body, this will undoubtedly increase the wear on the tire surface and reduce the service life of the tire. Playing in place will increase the burden on the hydraulic or electronic power steering machine. The steering machine has enabled many cars to achieve vacuum power, but that only reduces the driver's operating intensity, and does not reduce the burden on the steering machine itself.

2. The steering wheel is killed, the engine transmits the power to the front wheels, in the state of the vehicle killing direction, the engine needs to output a lot of power to drive the vehicle, and at this time the vehicle is in a starting state, then the clutch can not be completely closed at this time, and the clutch will be damaged.

3. The life of the universal joint will also be shortened when the steering wheel kills, because when you kill the party to accompany the search direction, the universal joint will be under greater pressure, and the universal joint also has a life, so the life will be reduced.

When the steering wheel is killed. The speed of the car will increase, and the angle of the steering wheel has increased a lot by this time. At this time, the power steering system needs to work very hard.

If you kill the steering wheel for a long time. Then the power steering system of the car will be constantly loaded, so that in the long run, the system will definitely be deformed and aged in advance.

The correct way to play the steering wheel when driving: 1. In fact, for different turning situations to be specifically analyzed, when turning left, it can be said that the front of the car is the most suitable to play the steering wheel when the angle is tangent to the roadside, if it is a right turn, the road surface is relatively narrow, at this time we must keep the left corner of the front of the car and the side of the road at such an angle in the direction;

2. Rear-wheel drive models are not recommended to accelerate quickly after killing the direction, the front wheel will accelerate the phenomenon of metal fatigue due to excessive stress, and the killing direction requires higher torque for the vehicle to start, and the side of the rear wheel steering will slip due to excessive stress, damaging tires and gears. At the same time, it will also increase the compliance of the clutch and accelerate the loss of the clutch;

3. Killing the steering wheel will hurt the clutch plate, the engine transmits the power to the front wheel, in the state of the vehicle killing direction, the engine needs to output a lot of power to drive the vehicle, and when the direction is killed, the vehicle is in the starting state, then the clutch can not be completely closed at this time, and the clutch is damaged;

4. The life of the universal joint will also be shortened, because when you kill the direction, the universal joint will be under more pressure, and the universal joint also has a life, so the life will be reduced;

5. It will damage the power steering system and continue to kill the steering wheel, which will cause the hydraulic oil through the power pump to heat up sharply, and the power pump will be in a state of high load, which may damage the power steering system.

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<> "Pay attention to the car steering wheel can not be killed.

Driving school to learn to drive, when reversing into the garage, the coach always yells at you"Killed, killed, killed". And experienced drivers will tell you that you can't kill when driving in the direction, and you have to go back a little so as not to destroy the car. So can the steering wheel of the car be killed?

According to different prices and grades of cars on the market, the steering system is also different, but it can be roughly divided into four common systems: mechanical power steering system, mechanical hydraulic power assist, electronic hydraulic power assist and electric power assist.

Next, we will use the principle analysis of these four common power steering to discuss the question of whether the car steering wheel can be killed.

Mechanical power steering system, is the earliest steering system used in the car, is to use the driver's physical strength as a power source, to carry out the steering wheel straight turning work, there is no external force to assist, so mechanical steering is relatively laborious, this is also one of the reasons why it is not commonly used now, the inside is often provided with mechanical limiting device limiting screws, directly limiting the ultimate position when the steering wheel is killed.

Therefore, the mechanical power steering system will not have an impact on the steering system when the steering wheel is killed.

Mechanical hydraulic power steering system, mature technology, widely used by many cars, the system of power mode, is through the engine output part of the power to act on the hydraulic pump, so as to assist the steering system through the hydraulic pump pressure, the steering wheel when the hydraulic pump does not work, and will not hurt the steering system.

The electro-hydraulic power steering system introduces a motor to the mechanical hydraulic power assist system, and changes it to an electric motor to drive the hydraulic pump, and adds an electronic control system on this basis. Today's cars are almost equipped with pressure limiting valves, which will directly relieve pressure when the pressure is high, so electro-hydraulic power steering will not hurt the steering system when the steering wheel is killed.

The electric power steering system is based on the sensor feedback from the driving computer to determine the size and direction of the steering power.

And drive the motor to assist steering, while when the car is not steering, the motor does not work. In addition, when we leave the steering wheel in a dead state for a long time, the steering motor will stop working due to overheating, and the steering power will disappear (to prevent the motor from burning out).

And when our short steering wheel is killed, although there is no angular velocity, but the steering wheel has a tendency to return to the right, and in order to maintain the angle of the steering wheel, the steering machine has a corresponding force to balance it, the motor is in a working state, and it will heat up and stop working after a long time.

Therefore, for cars equipped with this steering system, it is recommended that the steering wheel should not be killed for more than 5 seconds.