This article discusses the main reasons why the clicks are heard when the steering wheel is rotated. It is described how to diagnose and solve this problem.
The normal operation of the steering system should not be accompanied by outsiders, such as knocks or clicks when turning the steering wheel. The appearance of such symptoms indicates the likelihood of components of one of the most important systems. active security The car or other components of the running part, which are driven along with the rotation of the steering wheel.
Possible causes of extraneous sounds when rotating the steering wheel:
- wear crossing drivers drive shaft wheel rail
- schedule in the slotted connection of the drive shaft
- wear Opor Rule Reiki
- floor Rake Square
- radial Relief Shaft Steering Column
- moisture and corrosion of the lower ball support
- wheel Drive Grenades Fault
- disturbance of the integrity of the spring
If, when the steering wheel is rotated, the clicks, which can also be felt on the steering wheel, should be checked the status of the steering drive elements. Detection of wear Crosses is carried out by tackling cardan compound When turning the steering wheel to the right and left to a small angle.
Blooming is clearly felt by hand and allows you to unmistakably determine the worn item. It should be noted that several and some may be in hard-to-reach places. In some cases, it may be necessary to disassemble nodes for parsing and inspection of components with a subsequent replacement of a faulty part.
Lesuft in slotted connections
Schedule B. slutsal connections Rake drive shaft is detected in a similar way. In some cases, the so-called "pumping" of the shaft can help. To do this, we need to loosen the fastening bolt and move the shaft several times on the slots, then tighten again. There is a chance that the slots as a result of wear have lost effectively engagement and as a result of such a procedure will include in a more dense contact, and the free stroke in the connection will be eliminated for a period of time. If the pumping does not help, the slotted shaft is changing.
Wear Opor Rule Reiki
During the operation of the car, not only the mechanism of the steering rail, which perceives the load at each turn of the wheels, is also subjected to wear, destruction and loss of elastic qualities rubber fasteners, by means of which the node is fixed on the body or subframe. In this case, when the steering wheel turns on site, characteristic knocks or clicks, testifying to the free progress of the rail case, will be felt. What it is more, the stronger there will be sound when loads. Wearing is detected by observing the position of the node at the time of the rotation of the steering wheel to the right and left. In this case, it will clearly be noticeable movement of its hull. The solution is to either compact the clamps by putting a layer of rubber under them, or immediately replace the gum resource on new ones.
Floor Rake Square
The cracking of the steering wheel during rotation indicates damage to the rod of corrosion as a result of moisture inwards inside the case. Usually, the bite appears when the steering is rotated to a certain angle or the number of revolutions. During the passage of the rusty portion of the rod through the guide plastic sleeve, strong friction occurs, since the surface of the rod is no longer mirror smooth, but rough. This is accompanied by a characteristic creak or clicks when turning the steering wheel. A node analysis is required and inspected on the subject of corrosive parts with the subsequent replacement. In the launched cases, the replay will be replaced entirely.
Relief shaft steering column
Clicks in the steering column are usually manifested in the movement of the vehicle and indicate the presence of a radial flavor backlash as a result of bearing wear. The backlash is diagnosed simply - enough to get a hand to the shaft and try to shift it relative to the axis of rotation. With a confirmed malfunction, the repair of the steering column is possible on some cars, on other models - only replacement assembly.
The fault is not critical and besides an unpleasant knocking of other consequences for some time will not entail.
Corrosion damage bottom ball support
The rusty lower balloons, which accounts for a significant load, when turning, it can make characteristic clicks and a sufficiently loud creaking. The reason is the mechanical damage to the anther and the moisture ingress, which caused the lubrication washing. In addition to the screen in the compound, the backlash formed as a result of the friction of the rusty ball about the plastic seal is usually already present. As a result of the backlash, when driving on irregularities, a well-distinguishable knock arises. Corrosive damaged spherical bearing Substantiate.
Fault of a script
The natural development of a scruster resource or its destruction due to the mud hit lead to the barking of the hinge during its rotation, especially under extreme corners. This is accompanied by clicking or clawing, when the steering wheel turns in place and most clearly - when starting with rotated wheels. Also ensured in probable damage to the grenade will help a torn boot. The recovery grenade is not subject to a new one.
Broken Spring Stand
Often the reason for extraneous sounds becomes spring, bursting as a result of metal fatigue. The resulting spring is easily determined by inspection. Change the elastic element of the suspension should be paired with the opposite to avoid the body skew. A broken twine can affect the body or other details, making the grinding and clicks when turning the steering wheel.
The presence of problems in the operation of the steering, as well as failure brake system may entail a threat to safety in the car movement. Application in many passenger cars Hydrausilite and retractable mechanisms can significantly improve the control of the machine and reduce the list of faults to a minimum.
The problem of knocking in the steering wheel can be in shock absorbers or bolts
What are the steering problems?
Practice shows that the most common and characteristic malfunction It is the wear of the ball joints of the tips of the steering.
But other problems exist in addition to this:
- Development (wear) of the elements of the rush mechanism.
- Disorders of the tightness of the compounds, hoses and systems in general.
- Wear or defects of steering shaft bearings.
In cars that are equipped with a power steering, there may also be problems in GUR:
- Clogging system.
- Destruction or wear bearing shaft of a paddle pump.
- Disrupting the tightness of the compounds and hoses.
- Weak tension of the drive belt.
- Low or oil leakage in the expansion tank.
Pretty frequent problem Motorists, when when turning the steering wheel, a knock, click or crunch is heard. It can constantly knock, and maybe only after a long parking lot. Such a nuisance can even happen from those motorists who follow the condition of the car and replace worn items on time. This symptom should take seriously and fix the breakdown as soon as possible.
On the video: knock when turning the steering wheel - Slusa or Triship - Lubricant came out
Possible causes and confusion methods
- Outlooking a ball support. It must be replaced, as it can break through and the car will have to drag on the tow truck (the wheel is turned unnaturally inside or out and it will be impossible to go).
- Outlooking a grenade. Moreover, when turning, the right pomegranate is loaded to the left and vice versa. Accordingly, if the knock is heard when the steering wheel is rotated to the left, we change the right grenade.
- Can knock or creaking worn stabilizer bushings. The problem is solved easily: you need to sprinkle on the bushings silicone lubricant. Rubber will become more elastic and creaking or knock will pass.
- A knock may arise with a faulty or weakened steering rack.. It can give vibration in the steering wheel. It is necessary to tighten the rail mountings or to diagnose the rail to the service station, and repair or replace the spare parts.
- Can weaken the engine crankcase protection bolts. Although this occurs infrequently, but not a detected problem can bring a lot of unpleasant moments. The solution is to simply tighten the bolts. If the thread of the bolt has broken, replace the bolt. You may have to update the thread.
- If the knock appeared after replacing the wheel, then the possible reason for the knock will be not to the end of the tightened wheel bolts. Over time, vibration is added to the knock. The problem is solved per minute - pulling the bolts to the necessary effort.
- Known can cracked or bursting spring. Unfortunately, the quality of spare parts in recent years has delivered in front of motorists and such a problem. The solution is to replace the cracked spring.
- Worn or sweating shock absorbers May when turning the steering wheel to the right or to the left "beat", that is, not to keep the load and live in the weight of the car with a knock. Solution - diagnostics and replacement of the shock absorber. You can diagnose yourself. To do this, it is necessary to dramatically press on with two hands on the wing in the area of \u200b\u200bthe shock absorber and also abruptly let go. Watch not only when whether a knock appears, but how many oscillations make a car after pressing from one and on the other side.
Often motorists operating cars domestic production Faced with a fairly unpleasant problem, characterized by the appearance of the knock at the bottom of the front vehicle At the time of rotation of the steering wheel. The first decision coming into the head of the motorist is the appeal to a specialized car service. However, he has several significant minuses. For example, the lack of a guarantee of a positive result or significant financial costs. That is why, we recommend trying to deal with the problem yourself.
Causes of the knock when turning the steering wheel
So, I diagnose the knock when turning the steering wheel. To do this, perform several preliminary manipulations:
- Rinse the elements of the front suspension of water.
- Install the vehicle on the pit or raise on the lift.
- Connection sites (twists) Clear with a rigid brush.
- Conduct a visual inspection of the elements of the front suspension.
The list of visual inspection needs to include the following items:
- checking the fastening of the transverse stability stabilizer;
- monitoring the status of supporting pillows racks;
- monitoring the fastening of suspension elements;
- checking the status of the silent blocks of the lever, fixing rods, stretch marks, etc.;
- monitoring the state of compression buffer (for destruction) capable of generating a knock;
- check the degree of wear of the hinge lever of the suspension system, the low lever connections.
The next step is to determine the source generating a hearing when the steering wheel rotation is the control of the state of the springs. As a result of "sedimentation", deformation or breakdown of the spirals, an obviously audible deaf knock appears.
Another cause of the emergence of the knock in the field of the front suspension of the vehicle can be strain or insufficient fastening of plastic protection of the car wheel arch.
Uninterrupted protection fragments at the moment of turning of the steering wheel are engaged with a boot with a boot Sls and form sounds similar to a knock. For all its insignificance, this defect requires enough operational elimination, since only in this case there is confidence that it will not cause other, more serious defects. For example, fastening the protection of the Arch directly to the "skirt" of the bumper makes it possible (bumper) damage during deformation of protection.
The presence of a characteristic, "bullous" knock at the time of rotation of the steering wheel indicates the exceedable degree of wear of the tips of the steering.
The failure to take timely measures to replace worn steering tips threatens the chain response of the performance of the performance by elements of the steering mechanism, which, in the worst case, will become an accident, in the best, are significant financial costs.
Attention! After replacing the tips of the steering, the "collapse-converge" of the wheels is performed.
Another fairly common cause of the knob of the knob is an increased wear of the bearings (top) rack of the shock absorber. Special predisposition to this disease is observed at the "Prior" and "Kalin". Solving the problem - replacement of the bearing. The positive moment of this lack in relatively small material and time spent on its elimination.
The combination of the knock and the roe, simultaneously arising with the right (left) rotation of the steering wheel, signals the loss of the functionality of the hub bearing of one of the front wheels of the vehicle. It should be noted that the failure of both bearings at the same time - the phenomenon is not rare. This is truly serious. Complexity repair work lies in the need to "extract" a worn bearing from landing In the hub.
This diagnosis assumes not only a long, but also quite expensive "treatment", and non-timely adopted measures ends, as a rule, the complete destruction of the elements of the front suspension of the vehicle.
Video - what to do if you hear a knock when you turn
And finally, the reason that is hearing the overwhelming majority of motorists - damage to the hinge of equal angular velocities, or the silver. The wear of the element itself initiates the sound, more similar to "crackle", but damage to the anther Sls, which, in fact, leads to a premature failure of the hinge itself, "gives birth" sounds, often received for the knock. Most effective method The prevention of this defect is regular (at least once a month) inspection of the state of the anthem and immediate replacement in the event of discovery of breaks. This habit will significantly save you not only time, but also money.
Many drivers often face such a problem that clicks or knocks or knocks are heard when turning the steering wheel. This situation can occur both in old cars and new, it is quite common. Determine the source of these clicks can any driver without referring to the wizards of a hundred. It saves time and money. If the car owner has at least small skills in repair, he himself can eliminate the malfunction, spending only new spare parts.
If you click the steering wheel when you turn, and this sound is heard at each maneuver performed, it is first necessary to determine the character of the sound. If the sound is clear, the ringing, then this indicates the presence of a metal impact of metal. If the sound is less clear, muffled, then it is rather contact of metal and plastic. In addition, it is necessary to determine at least an approximate place where the sound comes from. This will not only reduce the troubleshooting zone, but also will help at least approximately determine the breakdown.
The simplest reason for clicking in the steering wheel is incorrect pressure in wheels. If it is too different from each other, then clicks in the steering column can appear when the steering wheel is rotated. In addition, the cause can be broken downs.
If you are heard clicks in the steering wheel - check the pressure in the wheels and the state of the scenery
If the screws were bought, then the torn liner will cling to the bus and hang out, while making clicks when turning the steering wheel to the right and left.
These breakdowns are quick and easily eliminated: properly pump the wheels and fasten the shoes.
However, there are more serious reasons for the knob in the steering wheel. For example, a rather dangerous is the malfunction of the steering mechanism, then the clicks are heard directly in it. You can also check the car yourself, having arrived at the overpass and carefully examined the suspension.
First of all, the state of the steering tips is estimated. If the boot is damaged by such a tip, then the dust and sand will fall inside, as a result of which the item starts to wear quickly. And then the play is the source of clicks and a knock.
You can reveal this cause by loosening the steering thrust, for example, by mounting. If in this case a knock and backlash appears, then the tip is replaced. In addition, it is recommended to replace two tips immediately, since a small backlash appears at any tip over time. And if you replace one (put it without a backup) and leave the old (with a backlash), then the car will be nervously walk, and the noise and knock will be noticeable. In addition, it can constantly be a gathering collapse.
Checking car suspension status
Silent blocks of steering crasions can be caused by clicking. Wearing silent blocks, rubber bundle can even produce clicks when turning the steering wheel in place and during the movement. If this causes the knock, then the oscillatect blocks must be replaced.
If you click the steering wheel when you turn - check the steering tips and steering thrust
When wearing the rail sleeves, a knock can also appear in the steering wheel. A small gap is formed between the rail and gear. Sometimes it is possible to eliminate the gap using the adjusting bolt. If it did not help, the worn sleeves must be replaced.
Clicks can go from the steering rack cardan. When damaged, it can produce outsided sounds. It is just necessary to replace it.
Clicks in the suspension when turning the steering wheel can indicate a breakdown of an external shrus. Then they will occur only when turning. If clicks arise when lifting uphill, it is unfairly internal silver. Determine this breakdown is also easy: you need to drive the car on the flight and check the anthers. If they are poorly sitting, breakdowns or bleached the clamps, then the dirt got inside the shruss, and hence he failed. It is not worth tightening with the replacement, because over time the screen can be completely turned out, then the car will need to deliver to the repair point on the tow truck or towing.
Cause of clicks when turning may be faulty
If clicks when turning are heard with the characteristic roiler of the wheels, the problem lies in stupid bearing. One of the most dangerous faults, it is better to immediately replace bearings, and if the driver is forced to move on such a car, then the speed should not exceed 80 km / h.
Additional symptoms
Causes of clicks in the steering column
Causes of clicking in the steering wheel, as we see, can be a lot. Of suspicious symptoms, the hum of wheels can be added to them, tapping, ringing, cracking, etc. In addition, it is always necessary to follow the behavior of the car itself. With a particular breakdown, the car will behave on the road not as usual. When the tip or sleeve fails, the car can "fuse". With a malfunction of a shruck, clicks, over time, will enhance everything to an unpleasant gross. The car will always show that it is faulty.
Are smallers in the steering wheel?
Depending on the origin of these clicks, the danger of the situation is determined. For example, if you arise clicks when you turn the steering wheel with the turn signal, it is not necessary to scare at all. Just the signal about the rotation makes a sound that reflects the steering wheel. But if there is a gluster, the bearing of the hub or the support of the rack, should not be slowed with the repair of the car, since the continuation of the use of such a machine leads to a deterioration of the breakage, as a result of which the accident can happen on the road.
Ways to eliminate clicks in the steering wheel
As already mentioned above, all malfunctions associated with clicks in the steering wheel can eliminate the usual driver. It is enough to determine the malfunction and or replace the broken part, or to go through it. There is nothing difficult here.
The steering wheel is one of the most important parts of the car. Any malfunctions, sounds, clicks should be immediately awarded. Steering Must be always good. Clicks in the steering wheel are a signal that a malfunction has appeared in the steering control. Therefore, do not forget about them and not pay attention to them. Take care of your car.
