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It's normal for the car to shake at a certain speed.
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Hello, first check whether the chassis suspension rubber sleeve is damaged or deformed, whether each ball joint is loose, whether the tire is bulging or seriously worn, and whether the tire pressure is consistent. If the above is all right, you can do a four-wheel alignment and tire dynamic balancing. I'm glad to answer for you, I hope it can help you, I wish you a happy car and good luck!
Car questions, ask the car guru. 4S shop professional technician, 10 minutes to solve. 】
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Hello, high-speed steering wheel shaking, first, it is recommended to go to the repair shop to check whether the front brake disc is caused by deformation, second, check whether the tire dynamic balance data data is not right, if it is a dynamic balance problem, it is recommended to do the front wheel dynamic balance! Hope it helps you and have a nice ride! Car questions, ask the car guru.
4S shop professional technician, 10 minutes to solve. 】
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Hello, according to your situation, if you shake the steering wheel at high speed, it is recommended that you check whether the wheel rim of the vehicle is damaged, I personally recommend that you go to the tire shop for four-wheel dynamic balancing, the cost is about 20 yuan, I hope you can be satisfied, I wish you a happy car. Car questions, ask the car guru. 4S shop professional technician, 10 minutes to solve. 】
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Hello, it is recommended to go to the designated repair shop to do four-wheel balancing, check the site, I hope to help you, I wish you a happy car. Car questions, ask the car guru. 4S shop professional technician, 10 minutes to solve. 】
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Hello, this is caused by the wrong wheel driving data, just do a dynamic balance or four-wheel alignment, I hope mine can be helpful to you, I am happy to answer for you. Car questions, ask the car guru. 4S shop professional technician, 10 minutes to solve. 】
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Hello, this is a tire dynamic balance problem, go to the tire shop to do a tire dynamic balance, ** in about 80. Hope mine can help you. Car questions, ask the car guru. 4S shop professional technician, 10 minutes to solve. 】
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Hello! The two tires of the front wheel need to be balanced [car questions, ask the car master. 4S shop professional technician, 10 minutes to solve. 】
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When the car runs to 100 to 120, the steering wheel shakes badly because: the wear damage of the brake disc is uneven, the dynamic balance of the tire is abnormal, and the fuel supply system is faulty.
1. The wear of the brake disc is not very even
We went to the 4S shop or repair shop to ask the staff to polish the brake disc, and after polishing, the brake disc will be flattened. If the wear of the brake disc is more serious, it will be more cost-effective for us to directly replace the brake disc with a new one.
2. The dynamic balance of the tire is abnormal
The accuracy of the value on the tire dynamic balance will be reduced, when the vehicle is running at high or low speed, the brake pedal steering wheel may appear to a certain degree of shaking, and the vehicle needs to redo the dynamic balance of the tires, so as to solve the abnormal situation.
3. The oil supply system is faulty
It will cause the oil pressure to be in an unstable state, the steering wheel is prone to shaking, and the probability of a large collapse of the oil supply system is due to the blockage of the oil filter.
What does steering wheel shake mean?
Steering wheel shake refers to the phenomenon of irregular steering wheel shaking when the car is driving normally. There are two types of steering wheel shake: the first is on a straight road, when the car is driving normally.
Including the cracked shirt shake during normal driving, the shake when braking, the shake when steering, etc. The second is when the steering wheel shakes when the car passes through uneven roads at low speeds.
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Hello dear, thank you for waiting, if your car and grandchildren run to 100 120 kilometers per hour when the steering wheel shakes, then this is mainly considered for the following two reasons. The first aspect to consider is that the chassis suspension rubber sleeve of your vehicle has been hidden from the old hail, especially like the ball head of the lower arm of the steering rod ball head, as well as the rubber sleeve of the lower arm, after the aging of these things, it is easy to cause the steering wheel to shake when the vehicle is driving at high speed, which can do an inspection of the chassis and replace the corresponding damaged parts. The second aspect that needs to be considered is that the tire dynamic balance of your car is not good, such as the car tire dynamic balance is not good, it will cause the tire to tremble during the driving process, and if the tire is shivering, it will inevitably be transmitted to the steering wheel, so it will also cause the steering wheel source to tremble, which needs to be solved by doing a tire dynamic balance.
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Causes of steering wheel shake when driving at high speeds.
There are several reasons for the unstable driving, head swinging, and steering wheel shaking when the car is driving at high speeds
1. The positioning angle of the front wheel is inaccurate, and the toe is too large.
2. The air pressure of the front tire is too low or the tire is unbalanced due to repair and other reasons.
3. The front spokes are deformed or the number of tire bolts is different.
4. The installation of transmission system parts is loose.
5. The transmission shaft is bent, the power is unbalanced, and the front axle is deformed.
6. Shock absorber failure.
High-speed car oscillating steering wheel shake solution.
First, with the increase of vehicle speed, the oscillation becomes stronger.
The second is oscillation at a certain higher speed, which causes the steering wheel to shake.
The drive axle can be erected first, the front wheel is plugged with safety plug blocks, the engine is started and gradually shifted into the high-speed gear, so that the drive wheel reaches the final test oscillation speed.
If both the body and steering wheel shake at this time, it is caused by the drivetrain.
Because the front axle of the front wheel is in a stationary state at this time, if the final test oscillation speed is reached, the car does not shake, then the reason for the oscillation is that the front axle part of the car is faulty;
Check whether the positioning angle and toe of the front wheel meet the requirements, and adjust if it is out of alignment;
Set up the front axle and test the wheels to check the dynamic balance of the wheels and whether the tires are too deformed.
If necessary, a good wheel can be replaced for a comparative test;
Check whether the front axle and frame are deformed, check whether the transmission shaft is bent, and make the dynamic balance of the transmission shaft when possible.
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Hello! Listen to your description of this jitter may be the resonance point of the vehicle, some cars have a resonance point of 50 miles to 60 miles, some cars are about 100 miles, and some cars are higher, this is the reason for the manufacturer's design, and some cars are not obvious, some cars are obvious. Don't know which model your car is?
Some models will feel trembling very much because of the relatively fast speed, and the vibration of the engine is very high and transmitted to the steering machine, but in fact, it is not a fault. Happy car.
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Summary. There are many reasons for high-speed shaking, most of which are due to tires.
The shake caused by the tire pressure balance, if any of the four tires has a difference in tire pressure with other tire pressure, it may cause shake, the tire pressure is unbalanced, and the force is unstable, and it is recommended to check the tire before going to the highway.
If there is a problem with the dynamic balance of the tire, careful friends may find that there will be some small lead blocks on the inner wall of the wheel, these small lead blocks are to balance the centripetal force of the tire, if there is a problem with the dynamic balance, it will not only affect the high-speed shaking of the tire, but also cause the tire to "eat the tire" phenomenon, affecting the life of the tire.
The SUV has a speed of 110 miles per hour, and the steering wheel is a quarter of a particularly light shake, what is the reason for the serious shaking.
There are many reasons for high-speed shaking, most of which are due to tires. The shake caused by the tire pressure balance, if any one of the four tires has a difference in the tire pressure and the other tire pressure, it may cause the loss hole jitter, the tire pressure is unbalanced, and the force is unstable and the shake will naturally occur, it is recommended to check the tire before going to the high speed. If there is a problem with the dynamic balance of the tire, careful friends may find that there are some small lead blocks on the inner wall of the wheel, which are to balance the centripetal force of the tire, if there is a problem with the dynamic balance, it will not only affect the high-speed shaking of the tire, but also cause the tire to "eat the tire" phenomenon, affecting the life of the tire.
Repair the tire, your suggestion is to do a four-wheel dynamic balance.
That's right. If it doesn't solve the problem, what else needs to be checked.
Chassis bushings. What does it mean, I don't understand, let's understand it.
It is the triangular arm bushing and tie rod bushing of the front overhang.
It's so dry and burning, and there is another problem that you can solve. It's an automatic car, D gear doesn't step on the gas rental dust door pedal to move forward or reverse a gen by gen, the engine sound is also, what is the reason, thank you.
Maybe it's time to change the belt.
Hello teacher, what brand of tires is good?
Continental and Michelin are all good.
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This situation is mostly caused by deformation or vehicle transmission system, and it is necessary to check whether the positioning angle of the front wheel and the toe meet the requirements, and if it is inaccurate, it should be adjusted; Set up the front axle to test the wheels, check the static balance of the wheels and whether the tires are too deformed, if the deformation should be replaced.
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Generally speaking, there are only two problems with the high-speed swing head, one is the dynamic balance of the dynamic balance or the tires are not good, and the difference between the two is that the front wheel dynamic balance is not good, and the steering wheel is not swinging, and the lever ball head is not swinging. Therefore, it is recommended that you reverse the 4 wheels of the vehicle and adjust the two better ones on the front wheels, and be sure to balance it. Then there is a big noise when the brakes are loud, it is recommended that you check the front brake pads, it is very likely that the brake pads are thin, the brake pads alarm when braking, go to the repair shop and let the repairman help you take a look, if it is thin, just change a pair.
In general, the Hongqi car is okay, the chassis is the same as that of the Audi 100, but the engine is not very good.
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Resonance, normal, your car is above displacement, right?
Mainly check whether the carburetor is aging, air intake, cylinder pressure. Even down to the variable speed phase.
That test is only a reference, not a problem.
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