Yinglang s left front position, there is a friction noise during driving, what is the reason

It may be that the gap between the brake disc and the brake pad is not adjusted well, there is a friction sound, or it may be a bearing problem.

Hello, that's a tie rod under the tire wall is broken, the normal tie rod has a rubber pad, your pad is gone, resulting in two pieces of iron friction abnormal sound, for a 40 yuan.

It's hard to say specifically, and it needs to be checked to be sure. Generally, it is caused by foreign objects on the brake pads of the front wheels or the brake return is not in place, and then there is friction in the door.

Hello Many reasons will cause this abnormal noise, you can first take a look at whether there are foreign objects on the wheels, if the brake pads are worn or suspension problems It is recommended to find a maintenance technician to take a look.

Hello, this situation of yours may be caused by the bearing. For specific situations, it is recommended that you go to the local 4S store and ask the staff to check.

Hello, this situation may be the bearing damage, you can go to the local 4S store to check.

Hello, first of all, it is recommended to check the suspension system on the chassis, like tie rods, ball joints, shock absorbers,

Hello, in this case, first determine whether there is a foreign object, check the whole car, convenient, future use, and effectively protect your car.

Hello landlord, this kind of abnormal noise problem to test the car to see, if there was no before, it is recommended that you drive to the 4S shop to let the master test the car. Hope my answer is helpful to you.

Hello, this situation is not easy to say that it is the first problem, and it needs to be checked by the repair shop little by little to be clear.

The cause of the abnormal noise of the car when driving is the abnormal noise of the engine and the abnormal noise caused by the ablation of the bearing. Details are as follows:

The engine is noisy:

Generally, the engine intake pipe is leaking, or the air filter is not installed in place, and the vacuum pipe falls off, which will occur during driving. Limb posture inspection ensures that the air intake pipe seal is reliable and returns to normal, and timely maintenance is carried out to ensure driving stability, comfort and safety.

Abnormal noise caused by bearing ablation:

Drive the car to 80 km, then slide into neutral and listen carefully. If the sound becomes clearer, it can be determined that one of the four wheels has a bearing problem. If the neutral gear slips and the sound disappears, it is generally the bearing failure of the engine, and the bearing in the engine is generally ablation of water pumps, generators, and tensioners.

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Buick Yinglang abnormal noise in the car is mainly caused by the door lock, this is indeed a more common problem, can be solved by adding butter, other abnormal noise may also be the door sealant aging, hardening, due to long-term use, the sealing strip will become hard and lose its soft elasticity, so when closing the door, it will rub and squeeze each other to produce abnormal noise, the car will make a sound if it shakes slightly, and the sealing strip may need to be replaced.

Buick's new Yinglang door panel abnormal sound, what to do if the new Yinglang car door has abnormal noise, Buick's new Yinglang car door has abnormal noise, it may be that the sealant of the door is aging, hardening, due to long-term use, the sealing strip will become hard and lose its soft elasticity, so when opening and closing the door, it will rub and squeeze each other to produce abnormal noise, and the car will make a sound if it shakes slightly, and the sealing strip may need to be replaced. The abnormal noise caused by the door lock is a common problem in Yinglang, which can be solved by adding butter. If the parts or buckles in the door are loose and falling, the door can only be dismantled for inspection, and it can be reinforced with 3M glue or filled with foam to solve the problem of abnormal noise.

How to solve the abnormal noise of Buick Yinglang door, how to deal with the abnormal noise of Buick Yinglang door is mainly caused by the abnormal sound caused by the door lock, which can be solved by adding butter, and other abnormal noises may also be the aging and hardening of the sealant of the door, due to long-term use, the sealing strip will harden and lose its soft elasticity, so when the door is closed, it will rub and squeeze each other to produce abnormal noise, and the car will make a sound if it shakes slightly, and the sealing strip may need to be replaced. If the parts or buckles in the door are loose and can only be removed for inspection, the problem of abnormal noise can be solved by reinforcing it.

Buick's new Yinglang driving door abnormal noise, the new Yinglang door abnormal noise how to solve the Buick new Yinglang driving door abnormal noise is mainly caused by the door lock, this is indeed a more common problem, can be solved by adding butter, other abnormal noise may also be the door sealant aging, hardening, due to long-term use, the sealing strip will harden and lose soft elasticity, so when closing the door, it will rub against each other to produce abnormal noise, and the car will make a sound if it shakes slightly, In this case, the sealing strip may need to be replaced. If the parts or buckles in the door are loose and can only be removed for inspection, the problem of abnormal noise can be solved by reinforcing it.

Buick Yinglang gearbox problem, Yinglang gearbox abnormal noise What's going on Buick Yinglang gearbox abnormal noise: mainly due to the damage to the internal bearings of the gearbox, if there is still abnormal noise after replacing the bearing, it is a problem with the gears of the gear. At present, Yinglang gearbox is mainly due to abnormal noise, oil leakage, and the control module is prone to failure.

These are all common problems of Buick Yinglang gearbox, especially for the problem of abnormal noise, it is a big problem to solve the gearbox gear, and the oil leakage can only need to replace the oil seal, and the failure of the control module is only to replace.

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It may be caused by the wear of bearings or gears in the gearbox; It could also be that the gearbox has metal impurities and chips; It can also be caused by the failure of the brake system components, or it can be caused by loose or worn brake system components, the brake drum is out of circle, or the brake disc is uneven.

Buick Yinglang driving gearbox abnormal noise:

First of all, check whether the oil level of the gearbox is normal; Whether there are metal impurities and debris in the transmission fluid. In the case that there is no problem with the transmission oil, it may be caused by the wear of the bearings or gears in the gearbox, and it is recommended to find a 4S shop to remove it and find out the reason.

The diagnosis method of abnormal transmission noise of Buick Yinglang while driving is as follows:

1. The engine is idling, the transmission has an abnormal sound in neutral gear, the sound is aggravated after the rough braking of the hand is tightened, and the sound disappears after stepping on the clutch pedal, and the sound is not obvious when the car is driving, indicating that the ball bearing and its bearing hole are worn loose after the first axle.

2. If there is uneven noise in the transmission, the sound is louder after the hand brake is tightened, and the sound of the car is also clear when driving. In addition, the parallelism of the first and second axes and the crankshaft is out of tolerance, and the line will cause this noise, and when driving in the indirect gear, the sound of the ruler town increases.

3. There is obvious noise in the engine idle derailleur, the noise increases when the speed increases and turns into a gear impact sound, you can gently push and pull the gear lever first, if there is an obvious sense of vibration, you can loosen the fixing bolt of the transmission cover, move the cover slightly, and move to a certain position The noise disappears or reduces, indicating that the original positioning of the transmission cover is inaccurate.

If the sound does not change, it is necessary to disassemble and check whether the fixing screws of the transmission fork are loose, whether the transmission fork is deformed, and further check whether the gears are damaged. When the engine speed increases, the noise increases uniformly, which is mostly caused by changing the meshing of the gear after replacing the intermediate shaft bearing.

The main reasons for the abnormal noise of the engine are: 1. The abnormal noise caused by the aging or loosening of the machine mat. The machine mat is generally installed in the middle of the engine and the body, connecting the body and the engine, and playing the role of fixing the engine.

Its most important function is to play the effect of cushioning and shock absorption, once the machine foot pad is aged or loose, the engine will shake violently, resulting in abnormal noise; 2. Abnormal noise caused by lack of cylinder in the engine. Engine cylinder deficiency mainly refers to the engine has a fight only noisy or to. The cylinder on the cylinder is not working normally, the phenomenon is that the exhaust pipe shakes badly, and there is a "sudden" or "plopping" abnormal sound; 3. The belt group of the engine is aging, or the belt is too loose due to the problem of tensioning wheel, and the friction noise and belt slippage occur.

If there is a similar "zizi" abnormal sound, then look for the major belt groups and the front tightening wheel inside the engine, such as engine timing belt, generator belt, circulating water pump belt, air conditioning belt, power pump belt, etc.; 4. The abnormal sound of "bell" is likely to be a cylinder knocking phenomenon. Generally, it is due to poor lubrication conditions, excessive wear of the piston and cylinder wall, resulting in the piston skirt and cylinder wall collision when the engine is running.

1. The engine has abnormal noise.

Symptom description: There is a lot of abnormal noise in the engine compartment, and most people also judge it to be the abnormal noise of the engine compartment by the sound**, which is usually a metal screeching sound or a howling sound.

Solution: The 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.

It should be reminded that if it is an abnormal noise in the engine, most of the owners will not be able to solve it by themselves, and it is best to send it to the factory for maintenance.

2. There is abnormal noise in the gearbox.

Symptom description: If there is a "rustle" sound inside the gearbox while the car is driving, and there is no more after pressing the clutch or accelerator, there will be a whistle-like sound when changing gears.

Solution: There are many transmission parts, and the reasons for the sound are more complex, so we should pay attention to whether it is related to a specific speed, such as some planetary teeth that sound at about 50km h.

Whether it is related to certain gears, which is very important for judging the failure of the transmission, if a certain gear sounds, it must be related to the components that affect the transmission of the gear; If all gears sound, it is often a common meshing shaft failure or a lack of oil in the transmission. Whether it is related to specific actions, such as increasing and decreasing gears, starting, rapid acceleration, sharp deceleration, turning, etc., are effective means to judge abnormal noise, among them, changing speed and direction are particularly important for judging the rear axle fault.

If the abnormal noise of the transmission is obvious, it is recommended to send it to a professional repair shop to check the faulty parts, and then replace them.

3. There is abnormal sound of wear.

Symptom description: When driving on the accelerator or brake, there is always some abnormal noise in a certain part of the body, the sound is not loud, and it does not affect normal driving, but it always makes people worry a little about the failure of the body.

Solution: The abnormal noise of the door is mainly caused by the lack of lubrication, but it is necessary to judge whether it is the position of the door hinge or the glass regulator, door lock mechanism, handle mechanism, etc. inside the door. In the case of door hinges or limiters, special door hinges and slide grease can be used, while special door attachment grease is used for lubrication of glass regulators, door locking mechanisms, handle mechanisms, etc. inside the door. In terms of brand selection, try to choose the commonly used brands in 4S stores, such as German Marty, Kluber, Tiger Head Hotolube, Fox, etc.

It is not advisable to use engine oil or ordinary butter, it will freeze in winter, and the harmful smell will affect your health.