What is the reason for the steering wheel shake when the Volkswagen Sutar vehicle is at high speed

Car steering wheel.

Shaking is very common, and some car owners can feel strong steering wheel shake when driving the car at high speeds of more than 80-100km h. In this case, most of the problems occur in the tires of the car, because the uneven distribution of the mass of the whole part of the tire will cause the wheels to rotate at high speed, and there will be a dynamic imbalance state, which will cause the steering wheel of the car to shake seriously while driving. In this case, it is necessary to align the car tires on four wheels.

and dynamic balancing, and in serious cases, the tires should be replaced.

In addition to the reasons for car tires, it is also possible that the shock absorber is the damper.

Faults, frame deformation, excessive engagement clearance of the main and driven gears of the final reducer, etc. If the steering wheel shakes when braking while driving, it is likely that the brake disc may be caused by too much braking force or too often.

The brake pads overheat and deform when cold, causing the steering wheel to shake.

Generally, the symptoms can be solved after replacing the brake discs and brake pads. If the speed of the vehicle is not fast, but the steering wheel shakes, it is possible that the steering belt of the mechanical steering system will slip when the belt is too loose, which will also cause the steering wheel to shake, and there will be shaking and abnormal noise when the steering transmission system is loose and the gap is too large, but this situation is rare.

Regarding the problem of steering wheel shaking at high speed, if this fault is not related to whether the vehicle is accelerating or decelerating at that time, but only related to the speed of the vehicle. This failure is caused by a dynamic imbalance of high-speed rotating parts with large masses, including: tires, steel rims, half shafts, etc.

In the process of driving, it is inevitable to cause the deformation of these parts, thus.

The steering wheel trembles when driving at high speed, and the car is unstable, swinging its head, or even shaking the steering wheel when driving at high speed or at a higher speed, and the reasons for this situation are as follows: 1. The front wheel positioning angle is inaccurate, and the toe is too large. 2. The front tire pressure is too low or the tire starts unbalanced due to repair and other reasons.

The general situation is that the dynamic balance of the tires is not good, and it is good to do a four-wheel dynamic balance. Generally, it is the front wheel that affects the shake, and if you do not plan to change the position of the tire in the future, you can also only do the front wheel. There may also be problems with the half shaft, bearings, etc. Specific issues need to be troubled step by step.

Sutar ( Check price |.)The main reason for the shaking of the high-speed steering wheel is: the dynamic balance of the car is abnormal, and the careful owner will find that there is one or more lead blocks of different sizes on the edge of the wheel hub. In fact, it is these lead lumps that have a great effect on the stability of the car at high speed.

1. The wheel of the car is a whole composed of tires and hubs, but because of manufacturing factors, the quality of each part of the whole is not evenly distributed, which leads to the phenomenon of dynamic imbalance if the wheel rotates at high speed, and the driver will feel the obvious steering wheel shake.

It is recommended that the owner can regularly check the dynamic balance of the wheel, which can not only prolong the life of the tire, but also improve the stability of the car when driving, and avoid traffic accidents caused by tire swinging, jumping and loss of control at high speed.

2. The reason for the shaking and balancing of the high-speed steering wheel is that the tire pressure is inconsistent, and it will also cause the braking effect to deteriorate, the steering difficulty or the steering is heavy, and the long-term scattered driving will reduce the service life of the tire, which is easy to burst and increase fuel consumption.

3. The failure of the shock absorber may also lead to the shaking of the steering wheel when the vehicle is driving at high speed, and the shock absorber is used to suppress the impact from the road surface after the spring absorption.

Photo by Lai Choi Ying) @2019

The main reason for the shaking of the steering wheel is the abnormal dynamic balance in the car, and the careful owner will find one or more lead lumps of different sizes on the edge of the wheel. In fact, it is these lead lumps that play a large role in the stability of high-speed cars.

1.The wheel of a car is made up of tires and hubs as a whole, but due to manufacturing factors, the mass distribution of all parts of the whole is uneven, resulting in a dynamic imbalance when the wheels rotate at high speed, and the driver will feel the steering wheel shake significantly.

It is recommended that the owner can regularly check the dynamic balance of the wheels, which can not only prolong the service life of the tires, but also improve the stability of the car when driving, and avoid traffic accidents caused by tire swing, jumping and loss of control when driving at high speeds.

2.The cause of high-speed steering wheel shake is the inconsistent tire pressure, which can also lead to poor braking effect, difficult steering, or heavy steering. Driving like this for a long time will reduce the service life of the tire, easily puncture the tire, and increase fuel consumption.

3.When the vehicle is driving at high speeds, a malfunction of the shock absorber can also cause the steering wheel to shake. The shock absorber is used to suppress the vibration of the spring and the impact of the road surface after the shock absorption. In the event of a malfunction, abnormal noise, body vibration and steering wheel shaking can occur.

It may be that the dynamic balance of the two front wheels of the vehicle is not poor, and the downward dynamic balance can be adjusted.

The wheels of a car are made up of tires and hubs. However, due to manufacturing reasons, it is impossible for the mass distribution of the parts of this whole to be very uniform. When the wheels of the car rotate at high speed, a dynamic imbalance will be formed, resulting in the phenomenon that the wheels of the vehicle shake and the steering wheel vibrates while driving.

In order to avoid this phenomenon or to eliminate this phenomenon that has already occurred, it is necessary to make the wheel correct the balance of the edge parts by adding the counterweight by searching and trembling in a dynamic situation. This process of correction is often referred to as dynamic equilibrium. If the dynamic balance of the two front wheels is adjusted or shaken, it may be caused by the loosening of the bearings of the two front wheels or the loosening of the ball head of the bracket.

It is also possible that the front and rear shock absorption support blocks of the engine and gearbox are normal, and it is recommended to check and repair them.