Why does the car make a sound when it hits the direction Normal is not normal 20

The direction to the right is not necessarily the sound of the right, according to what you said that there is no problem in the above aspects, it is likely to be a problem with the half axis, first of all, to determine whether there is a problem with the horns, and then test or replace the half axis. Horns are the steering knuckles, in the inner part of the front wheel, their own test can be from the car when walking left and right twist the steering wheel, to see whether the left and right are different, and hit the steering wheel, walk forward, feel whether the body of the car automatically deviates, there is no deviation or the weight of the left and right is different, you should check whether the half shaft is damaged, this situation is more common, the body in the road, too fast or too violent twisting the steering wheel or other third party improper half shaft damage, although the probability is not high, However, in recent years, such problems have often occurred in vehicles. Generally almost impossible to repair.

In addition, please note: it is usually just one sound, if it is more serious than two or three sounds as you mentioned, try to slow down when cornering, and twist the steering wheel with appropriate force, so as to minimize the occurrence of undesirable things before repairing.

It's not normal, it needs to be checked, and for the sake of safety, it's better to repair.

It's definitely not normal, generally these can't be detected by yourself, and you have to go to the 4S store to see;

Hello, how many kilometers of car? Where is the sound? As long as there is an abnormal noise, it can not be considered normal, it is best to go to the repair shop to check, if the new car can be 4S shop warranty.

Check the pressure bearings on the assistant belt and shock absorber.

The steering machine or ball joint is worn loose.

There is no problem with normal driving, but there is no need to change EPS to the 4S store.

The specific questions are as follows:

In this case, the first thing you need to do is to check the upper seat and pressure bearing of the shock absorber, which may be caused by bearing damage.

It should be that the shock absorber pressure bearing is broken, and it can be replaced, if it is not good, check the car chassis suspension, like the lower limb arm, and the stabilizer bar is loose and interferes with.

Solution: Check whether the shaft of the lower direction machine is short of oil or abnormal wear, it is best to go to the 4S shop to check whether the shaft of the lower direction machine is short of oil or abnormal wear.

Is this sound coming from inside the car or from outside the car?

If it is issued from inside the car, it is necessary to check whether the airbag hairspring under the lower steering wheel and the cross universal joint inside the direction column are normal. If these two parts are worn or malfunctioning, the fault phenomenon you mentioned will occur.

If there is an abnormal noise on the outside of the vehicle, it is necessary to check whether the plane bearings above the lower two front shocks are worn. Whether the ball head of the steering machine is loose. The rack and pinion inside the steering machine are worn. The failure of these 3 components will cause the vehicle to malfunction as you describe.

The above points are the common fault points with abnormal sound in the direction of hitting. The specific point of failure needs to be checked before it can be determined.

What's the deal with the creaking noise when hitting the direction? What should I do if the steering wheel of the car makes an abnormal noise?

Hello friends, it may be that the power assist system is abnormal or the bearing of the steering machine is damaged, and the outer cage may be damaged.

If there is a gurgling sound when playing wheels on the spot, it is recommended to check the steering machine, steering lever, lower arm and other parts. If it is a gurgling sound while playing wheels, it is recommended to check the cage (universal joint).

If you hear a sound from outside the car, it may be that one of the ball joints on the chassis is running out of oil.

Let's go to the 4s point to see, it should be something hanging inside the steering wheel.

Or it may be caused by the friction between the tire and the ground.

Check the gimbal ball joint for wear.

The steering bearing sheath is worn!

Is there a direction to play? Did you kill the rudder?

It may be that the balance of the directional transmission inside has been broken, or there has been excessive wear on the transmission shaft and spline shaft.

The reason why the car squeaks in the direction of the right:

1. The horn under the steering wheel, the contact points have friction, resulting in a squeaky sound, which may be a squeak caused by friction.

2. There is a problem with the cross shaft connected to the steering wheel steering machine, and the rust does not work, resulting in poor operation, polish it clean after removal, and then apply some oil, or directly replace it with a new cross shaft.

In medium-speed driving, especially on uneven roads, there are a dozen directions"Click"Sound or other periodic abnormal noise, abnormal vibration of the steering wheel, sometimes lead to hand numbness, then it is necessary to check the vehicle in detail to see the dynamic balance of the steering gear, whether the transmission shaft and its spline shaft and spline sleeve are worn, and whether the zero parts are tightened.

1. Hold the steering wheel tightly with both hands in the "9:1 o'clock" position.

When steering the wheel, you can rotate 180 degrees to the sides without letting go of your hand. In most cases, this steering range is sufficient. In a few cases, such as making a U-turn on a winding highway, or when parking and entering a warehouse, you can do this with your hands alternately.

This is called "comprehensive".

Second, after the direction is turned, it is still necessary to return to the right.

If you don't turn, you may forget how many laps you've already completed and don't know how many laps to go back. Also, the benefit of this "overall turn" is that it can turn direction into position and return to the fastest direction as quickly as possible. The taboo of steering is to "make trouble" little by little.

Newbies are most likely to make this type of problem.

3. Grip the steering wheel with both hands.

Because the steering wheel is the most important thing for the driver, and it is very dangerous to get out of the hands of the steering wheel in an emergency. In addition, holding the steering wheel firmly with both hands is also a prerequisite for ensuring a correct driving position. Anyone who understands geometry knows that three-point support is the most stable.

One person sits in the driver's seat with his hips resting on one fulcrum, while the two hands holding the steering wheel are the other two fulcrums. No one, your body is literally one. is in a state of instability.

So, it may seem fashionable to rub the wheels hard and wipe them with one hand while driving, but it's actually the wrong way to do it.

The reason why the car squeaks in the direction of the right:

1. The horn under the steering wheel, the contact is rubbed, causing a squeaky sound.

2. There is a problem with the cross shaft connected to the steering wheel steering machine, and the rust does not work.

The reason why the car squeaks in the direction of the right:

1. In the place under the steering wheel, there is a contact point of the horn, which may be caused by friction.

2. There is a connected cross shaft under the steering wheel, it may be that it is rusted, resulting in poor operation, polish it clean after removal, and then apply some oil, or directly replace it with a new cross shaft.

First, if it is a sound in the car.

1. The sound of rebounding the clip after the turn signal.

If the steering wheel will have this sound after hitting the steering switch, it is the sound of the rebound clip of the turn signal automatic return mechanism, and this sound is normal. If you hit the steering wheel, there will be a pimple, and the steering wheel will turn around and it will appear three pimple sounds, because the steering column has three automatic return card positions in a circle, so this sound will appear. As soon as you turn off the turn signal, the sound will disappear.

2.The sound of the direction post dust jacket.

Whether you are in place or driving as long as you hit the steering wheel, you will hear the sound coming from under the steering wheel, you should check the steering post dust jacket, once the steering post dust jacket lacks lubrication, it will produce a dry friction sound, you just need to apply some butter in the dust jacket This sound will disappear.

3.The sound emitted by the interference of the airbag hairspring.

When playing the direction, the sound is emitted from the steering wheel, most of this problem is caused by the interference of the airbag hairspring in the steering wheel, remove the steering wheel airbag hairspring and apply some butter to see if it still sounds, if it still rings, replace the airbag hairspring, because the airbag hairspring is damaged.

Second, if it is a sound outside the car.

1.The sound of the flat bearing of the shock absorber.

Hit the steering wheel to hear the sound is made from many outside the car, this may be the sound of the plane bearing of the shock absorber is short of oil, you just need to open the front cover to listen to whether the sound is from the position of the shock absorber top seat, so that you know whether it is the sound of the plane bearing of the shock absorber, the plane bearing of the shock absorber sounds, you can apply some butter on the plane bearing, if it is still loud after coating, it can only be replaced.

2.The sound of the glue loosening of the balance bar.

The sound is not emitted from the plane bearing of the shock absorber, it is necessary to check whether the balance bar rubber is loose or damaged, the balance bar rubber is loose and damaged, not only will it sound when playing in the direction, but also make a sound when crossing uneven roads, and the loosening of the balance bar rubber can be solved by adding a gasket, and if it is damaged, it can only be replaced.

This abnormal noise is caused by a disturbed balance of the directional transmission inside, or excessive wear of the transmission shaft and spline shaft. In medium-speed driving, especially on uneven roads, there will be sounds or other periodic abnormal noises in a dozen directions. If the steering wheel vibrates abnormally, it is necessary to inspect the vehicle in detail to see if the dynamic balance of the steering gear, whether the transmission shaft and its spline shaft and spline sleeve are worn, and whether the zero parts are tightened.

The cause of the squeak when the steering wheel of the car is turned and how to deal with it:

1. Friction between plastic parts.

Because the steering wheel is usually made of plastic parts, if the temperature becomes colder, the plastic will harden, and there is a natural possibility of friction sound.

2. Abnormal noise coming from the steering wheel.

If the abnormal sound comes from the steering wheel, then the problem is likely to be caused by the airbag hairspring in the steering wheel, remove the steering wheel airbag hairspring and apply some butter to see if it still sounds, if it still rings, replace the airbag hairspring, because the airbag hairspring is damaged. Be careful to remove the steering wheel gently, or unplug the airbag fuse to avoid the airbag from deploying.

3. The ball joint of the steering tie rod is aging.

If the steering tie rod ball joint is aging, then it will cause the steering wheel to shake and make a sound, which is usually replaced by the steering tie rod ball joint and the four wheel alignment after replacement.

4. The abnormal sound emitted by the balance bar.

If it is not the sound of the shock absorber, then check whether the balance bar rubber is loose or damaged, the balance bar rubber is loose and damaged, and the balance bar rubber is loose and damaged not only when playing in the direction, but also when crossing uneven roads, and the loose balance bar rubber can be solved by adding a gasket, and if it is damaged, it can only be replaced.

5. The plane bearing of the shock absorber makes an abnormal sound.

Just open the front cover to listen to whether the sound comes from the position of the top seat of the shock absorber, so that you can know whether it is the sound of the plane bearing of the shock absorber, the plane bearing of the shock absorber sounds, you can apply some butter on the plane bearing, if it still rings after coating, it can only be replaced.

6. Steering machine failure.

If the abnormal noise during steering is very large, then it may be caused by too large gear clearance between the steering machine and the steering machine, and the steering machine needs to be replaced.

7. Improper tightness or aging of the power belt.

For mechanical hydraulic assistance, if the power belt is not properly tightened or aged, there will be an abnormal sound, adjust the belt tightness or replace the belt.

1. This situation generally appears in the model of mechanical hydraulic power steering, which is a very common way of steering power in the past, referred to as HPS in English, with mature and reliable technology and low cost. This type of steering power assist converts a part of the engine's power output into hydraulic pump pressure, which exerts auxiliary force on the steering system to steer the tires. When the steering wheel is not turned, the pressure in the chambers on both sides of the piston is the same and it is in equilibrium.

When the steering wheel rotates, the mechanical control valve connected to the steering column will be opened or closed accordingly, one side of the oil will no longer pass through the hydraulic cylinder and directly flow back to the oil storage tank, the other side of the oil continues to be injected into the hydraulic cylinder, the pressure difference between the two sides of the piston will be pushed under the action of the hydraulic force, and then produce auxiliary force, at this time we will feel that the steering wheel is not so laborious.

2. The steering pump drives the belt to slip. The steering pump is driven by a belt, and if the friction between the belt and the pulley is too small, the belt will slip on the pulley, and there will be a squeaky sound at this time. It may be caused by loose belt adjustment, excessive wear of the grooves of the pulley, or the new belt does not fit well with the old pulley.

A simple way to tell is to pour a little water on the belt when there is a noise, if the noise goes away, it means that the belt is slipping. At this time, first adjust the tension of the belt, if there is still a sound after adjustment, you can use it for a period of time to make the belt and the pulley fully match and then see if it is still ringing, if it is still ringing, you have to replace the pulley.

What to do if the steering wheel of the car is abnormal.

1. The sound of rebounding the clip after the turn signal.

2. The sound of the dust jacket of the direction column.

Whether you are in place or driving as long as you hit the steering wheel, you will hear the sound coming from under the steering wheel, you should check the steering post dust jacket, once the steering post dust jacket lacks lubrication, it will produce a dry friction sound, you just need to apply some butter in the dust jacket This sound will disappear.