The car creaks? The car creaks, what to do?

If the car squeaks when driving slowly, it is likely to come from the suspension, which includes connecting rods, springs, shock absorbers and balance bars.

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 components are worn or fail, there will be a failure phenomenon as you said. If there is an abnormal noise in the external version 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 lead to the failure of the vehicle as you described.

If you press the brakes lightly and find that the abnormal noise increases, then it is certain that there is a problem with the braking system, such as the brake pads are too thin, the brake disc and brake pads are worn unevenly, the brake cylinder, the master cylinder, the caliper is faulty, etc., which will lead to the abnormal sound of the braking system, which is mainly manifested as a sharp and continuous sound. If the engine belt is loose, then there will also be a squeak, then we can try to clamp the transmission belt with our fingers, and then twist it, pay attention to the operation should be carried out when the engine is cool, the twist angle should generally be below 90 degrees, otherwise the tightness must be adjusted. Aging of components, this situation may occur where there are rubber parts, here to pay attention to one place, it is the engine mount gasket, if it ages and hardens or cracks, it will cause the car to vibrate more, the steering wheel trembles, and the noise becomes louder.

The reason why the chassis creaks when the car is moving:

1. When the car is moving, the chassis makes a creaking sound, which is made by the link between the MacPherson suspension and the shock absorber. You can park the car in a relatively quiet place and turn off the engine, press the 4 shock absorbers with both hands, and press the body up and down to make the body shake up and down, and listen carefully in the process of shaking, you can hear which part of the sound is coming from.

2. If the sound is not the sound of the friction between the tire and the ground, it can only be the sound caused by the damage of the outer cage. Replace the outer cage to eliminate squeaky noises. If it is the sound of the tires rubbing against the ground, it is recommended to do a wheel alignment.

3. The creaking sound of the rear wheel may be from the connection between the rear axle and the shock absorber, first check the screws at the connection between the rear axle and the shock absorber to see if there is any looseness.

The creaking of the car may be due to the following reasons: 1. Abnormal noise in the center console: If there are debris or large gaps in the center console, there will be abnormal noise; 2. The tire is pierced to the nail:

If the tire is pierced with a nail in a pothole, it will cause an abnormal noise due to friction; 3. Damage to the brake system: including driving without letting go of the handbrake, serious wear of the brake pads, failure of the caliper, etc., and the specific reasons should be further checked; 4. The engine belt is loose: if the engine belt is loose, it will make it idle and produce a sharp sound; 5. Failure of the steering machine:

A malfunction of the car's steering machine will also produce a squeaky sound; 6. The car has been used or driven for too long: after the car has been used or driven for too long, some parts are easy to loosen, which will cause abnormal noise due to friction.

If the car squeaks when driving slowly, it is likely to come from the suspension, which includes connecting rods, springs, shock absorbers and balance bars, and if one of the components is abnormal, such as a loose bolt, it may cause abnormal noises due to shaking. The specific introduction is as follows: 1. In 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 have a degree of failure, there will be abnormal noise. 2. Outside the car:

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 three components will cause the vehicle to make abnormal noises.

Causes of car squeaking: 1. Rear shock absorber creak: It is generally caused by the abnormality of the shock absorber and shock absorption spring; 2. Shock absorber damage:

When the shock absorber of the vehicle is damaged, due to the problem of the coordination between the various parts of the shock absorber, it will make a creaking noise when working on a bumpy road section; 3. Shock absorber spring damage: the top rubber of the front shock absorber of the car is made of rubber material, the main role is to assist the shock absorber and shock absorber spring to play a certain role in shock absorption and buffering.

There are many reasons for abnormal noise when the car is moving. Some still have great security risks. There are several possible causes of abnormal noise.

1. There are foreign objects in the tires.

Second, the abnormal sound of the hanging.

In the normal driving process, if there is a suspension problem or abnormal noise, it is difficult for us to determine the specific cause. So for the driver, for the normal sound of our suspension is also to be mastered.

Generally, if it is a suspension that makes a "creaking" abnormal sound, it is generally the sound of the shock absorbing spring, and we don't have to worry too much about such a sound. If there is a "knock" or "click" in the suspension of the car, it is possible that the suspension parts are faulty.

Third, there is an abnormal sound on the body.

We are in normal driving, except for the sound that the body normally makes. The most abnormal noise is our body. Because many parts can be fixed on the body, no matter if there is a little problem, it may make the body make abnormal noise.

1. Shock absorber damage: When the shock absorber of the vehicle is damaged, due to the problem of the coordination between the various parts of the shock absorber, it will make a creaking sound when working on the bumpy road section.

2. Shock absorbing spring damage: The top rubber of the front shock absorber of the automobile is made of rubber material, and the main function is to assist the shock absorber and shock absorbing spring to play a certain role in shock absorption and buffering. When the shock absorber is damaged due to excessive wear, in addition to the abnormal sound that will occur when it is working, even if the shock absorber is not working, there will be abnormal sound when the steering wheel is moved in place.

As the most important part of the vehicle shock absorption system, once it is damaged, it will have a great impact on the quality of the vehicle or the safety of driving.

1.The balance bar opening glue is aging and loose. How to check: Lift the car, grasp the balance bar with your hands, and shake it vigorously. Under normal circumstances, it cannot be shaken. If it is loose, the opening glue of the balance bar needs to be replaced. (Balance bars are also called anti-roll bars).

2.The ball head of the balance bar boom is aging. Method: Remove the tire and observe whether the derrick ball joint rubber is aging and cracking.

3.The ball joint of the lower swing arm and the rubber cushioning material at the junction with the chassis are aging and cracking. Inspection method: Pry with a crowbar to check whether the rubber material is broken or aged.

If the vehicle squeaks as soon as the brakes are stepped on, it means that the brake pads are worn to the limit and have begun to grind to the brake disc, so you should go to the repair shop for maintenance as soon as possible, find out the cause of the squeak as soon as possible, and don't force the car anymore.

5. Inspect the shock absorber and compress the shock absorber by hand to listen to whether there is any abnormal noise. 1.Check the braking system.

If the vehicle squeaks as soon as the brakes are pressed, it means that the brake pads are worn to the limit ,..2.Check the tightness of the belt Sometimes the belt of the car is loose and there will be a squeak.

This should be the reason for the aging of the rubber strip of the car.

If there is an abnormal noise in your car, then it should be the aging of these sealants caused by the usual sun and rain, so it will cause this sound.

You can take your car to a car repair shop and have it checked.

Brother squeaks, you need to look for what position you want to see, what position to see is called vehicle noise, this is called vehicle noise.

Hello, dear, the exclusive technician of the car master will serve you, attentively, carefully and attentively answer your car questions, find solutions and solutions to the corresponding problems for you, and will definitely provide you with satisfactory service! I hope my answer can help you!

Dear, hello, the vehicle has a sizzling sound when driving, the reasons are as follows: the first vehicle brake pads are too thin, resulting in this phenomenon needs to be checked in time, if the thickness of the brake pads is less than one centimeter, it needs to be replaced in time.

Abnormal engine noise indicates that the technical status of a certain mechanism of the engine has changed. It is mainly caused by excessive wear and tear of some parts or improper assembly and adjustment. Some abnormal noises can still predict that the engine will be damaged accidentally, so when the engine has abnormal noise, it should be repaired in time to prevent the fault from expanding.

Before dismantling, it is necessary to carry out an inspection to preliminarily determine the location of the fault, and then the analysis of the abnormal noise characteristics of the engine can basically diagnose the location, cause and degree of abnormal noise, and avoid the blindness of dismantling.

When the car creaks, I think there should be a problem inside the car, but the specific problem should still go to the 4S store and let the professional master help you take a look. If there is a problem with the car, it should be repaired in time. Don't drive a breakdown car on the road.

The car creaks when it is driven, depending on the sound from the **, whether it is under the seat of the car or under the chassis, if it is the chassis, it may be a problem with the shock absorbing spring of the car.

One possibility is that the brake cylinder has a poor return phenomenon, resulting in the brake disc and the brake pad are always in slight friction; Another possibility is that there are hard spots on the surface of the brake pads, or foreign objects such as fine sand particles entering between the brake disc and the brake pads.

It is certain that this kind of problem will not cause obvious adverse effects on the working performance of the vehicle braking system, and if you want to treat it, it is recommended to go to the repair shop to check whether the brake cylinder has a poor return phenomenon, or after removing the brake pads, the friction surface is polished, and it will generally be significantly improved. One possibility is that the brake cylinder has a poor return phenomenon, resulting in the brake disc and the brake pad are always in slight friction; Another possibility is that there are hard spots on the surface of the brake pads, or foreign objects such as fine sand particles entering between the brake disc and the brake pads.

It is certain that this kind of problem will not cause obvious adverse effects on the working performance of the vehicle braking system, and if you want to treat it, it is recommended to go to the repair shop to check whether the brake cylinder has a poor return phenomenon, or after removing the brake pads, the friction surface is polished, and it will generally be significantly improved.

As long as the water temperature is normal, it's fine. No problem, it was cool in the morning or for a long time to park the car, and the engine water temperature did not reach the normal temperature. The mixture supplied by the engine computer is thick, and the oil supply is small, which cannot meet the lubrication requirements, so the speed is high and the sound is loud or the work is unstable and the exhaust smell is large, and as the engine gradually heats up, it slowly returns to the normal idle speed.

The reasons are: 1. The brake pads are unevenly grinded, so there will be friction sound when braking; 2. The position of the brake pad deviates from the correct position, so there will be friction sound on the brake; 3. The quality of the brake pad itself may also cause the brake to squeak. If you use inferior or hard brake pads, the brake pads will squeak when they rub against the brake discs.

Abnormal noise is a relatively difficult fault to deal with, and there are a lot of abnormal noises, if they are not solved in time, they are afraid that it will evolve into a great safety hazard.

The car squeaks at a slow speed

1. Remove the brake pads and grind the edge of the brake pads with an angle grinder, so that hard friction will not occur;

2. Check the position of the brake pads, if there is any deviation, please adjust the position;

3. Go to the 4S shop for maintenance to see if you need to replace the brake pads with new ones.

In addition to the points mentioned above, there are many factors that may cause abnormal noise of cars, which will not be described in detail here. It should be clear that abnormal car noise is a sign of car failure, which should not be taken lightly and should be paid attention to.

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Hello, there are many reasons for abnormal noise, generally caused by the engine, suspension, brakes, tires, etc., it is recommended to go to the repair shop to check it. Hope it helps, hope.