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What is the phenomenon that the car direction lever is broken


Release time:

2023-08-24

Most of the above conditions are caused by tire deformation or vehicle transmission system. At this time, it is recommended that the owner check whether the front wheel positioning angle and toe meet the requirements. If it does not meet the requirements, check the static balance of the wheel and whether the tire is deformed too much. If there is any deformation, it should be replaced in time.

1
The steering wheel shakes at 80-90 km/h, and returns to normal when it exceeds 90 km/h.
Most of the above conditions are caused by tire deformation or vehicle transmission system. At this time, it is recommended that the owner check whether the front wheel positioning angle and toe meet the requirements. If it does not meet the requirements, check the static balance of the wheel and whether the tire is deformed too much. If there is any deformation, it should be replaced in time.
II
Steering wheel vibrates while driving.
When driving to a certain speed, if you hear the periodic abnormal noise of the chassis, the shaking of the cab and doors, and the strong vibration of the steering wheel, you should pay attention at this time. This may be due to the destruction of the dynamic balance of the directional transmission device and the excessive wear of the transmission shaft, spline shaft and spline sleeve.
Three
When driving at high speed, brake suddenly and the steering wheel shakes.
In daily driving, if the brakes are too strong or too frequent, the brake discs and brake pads may be deformed, which may cause the steering wheel to shake. Under normal circumstances, it is enough to replace the brake discs and brake pads.
4
The road is bumpy and the steering wheel shakes.
The reason is mostly the tie rod ball head wear loose or joint rubber sleeve off, tire wear becomes irregular. In this case, it is necessary to send to the maintenance point for inspection and replacement of damaged parts.
5
It's hard to hit the direction.
There are many reasons for heavy and laborious driving. It is recommended to go to the maintenance point for inspection.
(1) The rolling bearings and sliding bearings of various parts of the steering system are too tightly matched, the bearings are poorly lubricated, the steering longitudinal and tie rod ball joints are adjusted too tightly or lack oil, and the steering shaft and housing are bent, causing jam.
(2) Improper front wheel toe adjustment
(3) Front vehicle or frame bending deformation
(4) Insufficient tire pressure, especially the front tire.
Six
When driving in a straight line, the steering wheel is tilted to one side.
When driving in a straight line, the vehicle will deviate, which causes this phenomenon:
(1) The specifications or air pressure of the front wheels on both sides are different.
(2) The caster or camber angles of the front wheels on both sides are not equal.
(3) The clearance between the front wheel and the bearings on both sides is inconsistent.
(4) The bending or elasticity of the leaf springs on both sides is inconsistent.
(5) The wheelbase difference between the left and right sides is too large.