What Causes the Steering Gear Noise in BYD Vehicles?
3 Answers
BYD steering gear noise may be caused by the following reasons: Lack of lubricating oil: The screws inside the steering wheel lack lubricating oil. This requires removing the steering wheel cover and adding lubricating oil inside, which should allow smooth movement on the tracks and shafts. Over-turning the steering wheel: The steering gear may also malfunction. Normally, if the steering wheel is turned too sharply during steering, it places a greater load on the steering gear, leading to severe wear and resulting noise. It is recommended to inspect and replace the components. Insufficient tire pressure: Uneven tire pressure in the left front or right front tires can cause the car to pull to one side, leading to unbalanced wheel bearings, misaligned steering gear, and resulting noise and deviation.
I've seen quite a few cases of steering gear noise issues, especially in BYD models. The most common cause is wear in the tie rod ball joints: after prolonged driving, the lubricant inside the ball joints dries up, causing metal friction and resulting in squeaking sounds. Another possible cause could be aging steering column bearings, which produce a humming noise during high-speed turns. For new cars, occasional noises might just be due to insufficient lubrication during assembly and could resolve over time. However, for older cars, be cautious as severe bearing wear can affect steering precision and even cause steering wheel vibrations. I recommend first checking the steering wheel movement while parked to see if the noise is more pronounced at certain angles. Avoid attempting repairs yourself; instead, try using professional lubricant sprays on the connection points. Ultimately, it's best to take the car to a 4S shop for a comprehensive inspection. The steering system is critical for safety, and addressing issues early can prevent major repairs or accidents.
I've been driving this BYD for a few years, and recently encountered steering gear noise issues. The car makes creaking and squeaking sounds while driving, which is quite annoying. There could be three possible reasons: First, the tie rod joint might be loose, causing friction sounds when turning; Second, there might be an issue with the power steering system, such as worn gears in the electric power steering motor producing buzzing noises; Third, insufficient lubrication from factory during the break-in period could cause noises after running-in. I tried handling it myself by first checking if the noise only occurs during turns. If it happens during low-speed turns, it's mostly a tie rod end issue. I attempted adding lubricant to the joints, but with limited effect. Remember safety first - never push your luck. It's better to find a reliable repair shop to check and replace components if needed. Spending a little money now ensures peace of mind later.
