I. Symptoms of a Broken Steering Gear
1. Difficulty Returning the Steering Wheel to its Position
Most vehicles have an automatic return-to-position function. In cars equipped with hydraulic power steering, this function is somewhat weakened due to hydraulic damping. However, if the return speed is too slow, it indicates a malfunction in the return-to-position function. This type of fault usually occurs in the steering mechanism.
2. Steering Wheel Shaking or Pulling Towards One Side
Cars naturally tend to pull towards one side of an arched road surface. When the arch is large, this pull is more noticeable and caused by external factors. After ruling out tire pressure issues, it is very likely caused by a loose or broken mechanical component in the steering gear.
3. Uneven Steering Weight
If the driver feels that one side of the steering wheel is easy to turn while the other is heavy, this symptom is generally caused by a leak in the seal of the high-pressure chamber on that side. Another possibility is improper adjustment of the limit valve in that direction.
4. Power Steering Gear Leak
Power steering gear leaks are a relatively obvious symptom. When you notice abnormal steering, check the power steering gear for leaks or seepage. This is related to aging of the power steering gear seals or oil lines.
5. Steering Gear Noise
If you notice a noticeable abnormal noise when turning the steering wheel while driving, this indicates that the power steering gear is damaged. There are many causes of abnormal noise, generally related to low power steering fluid, universal joint, or thrust bearing malfunctions. Abnormal noise is one of the more obvious symptoms.
II. Should a Broken Power Steering Gear Be Repaired or Replaced?
The power steering gear is a very important component in a car’s operation. If it malfunctions, it needs to be addressed promptly to ensure driving safety. So, should a broken power steering gear be repaired or replaced?
If your vehicle has a broken power steering gear, you should consider repairing it rather than replacing it. Repairing the power steering gear can avoid unnecessary replacement costs and ensure driving safety, while replacing the entire assembly will increase unnecessary costs. If the power steering gear cannot be repaired, it is recommended to replace the entire assembly, preferably choosing original parts to ensure quality assurance.
If your car’s power steering gear is broken, you can try the following methods to repair it. First, you can try repairing the power steering pump or replacing it with a new one. If the car is still under warranty, you can file a claim with the dealership for a better solution.