What Causes the Steering Wheel of the Envision to Shake While Driving?

[OAdalynn]

Possible causes for the steering wheel of the Envision shaking while driving are as follows: Tire Deformation: When driving at speeds between 80 to 90 kilometers per hour, the steering wheel may shake, but the issue resolves once the speed exceeds 90 km/h. This is often caused by tire deformation or issues with the vehicle's drivetrain. It is necessary to check the front wheel alignment angles and toe settings to ensure they meet specifications, adjusting if necessary. Lift the front axle and rotate the wheels to inspect their static balance and check for excessive tire deformation. Replace the tires if deformation is found. Worn Ball Joints: The vehicle may drive normally on smooth roads, but the steering wheel shakes when encountering rough or uneven surfaces. This is typically due to worn or loose ball joints in the tie rods, detached rubber bushings at the joints, or irregular tire wear from prolonged use. Take the vehicle to a professional repair shop for inspection and replace any damaged components. Aged Tires: At speeds between 30 to 40 kilometers per hour, the vehicle may exhibit a swaying sensation, similar to being on a boat. This is often caused by tire deformation resulting from daily wear, impacts, or aging. Replacing the tires should resolve the issue.