A power steering pump is a power steering system’s most critical and complex component. Before identifying a faulty steering pump, you must understand the types of power steering, including hydraulic, electro-hydraulic, and electric power steering.
Whether your car has a hydraulic or electric Power Steering Pump, it significantly creates pressure on the clutch while steering the wheel.
Explore this guide to learn about the clear signs that indicate the need for Power Steering Pump Replacement. Once you understand the reasons behind a bad steering pump, it will be easier to replace or repair it accordingly.
So, start reading to delve into further details;
How Do a Power Steering Wheel And Pump Work?
A steering pump pushes the steering fluid to the steering gearbox, ensuring the optimal performance of your car’s power steering wheel. If you keep an eye on its regular and high-end maintenance, you will not need to change the steering pump.
When you operate your steering wheel, small ports open in the sheering shaft, and the gearbox injects high-pressure fluid into the entire steering system to allow it to operate effortlessly.
What are the Signs of a Faulty Power Steering Pump?
You must replace the steering pump immediately to optimise your car’s performance and safety.
However, changing a power steering pump is possible only if you know the common signs of a faulty pump. Here are a few of the most common signs of a worn-out pump;
1: Steering Wheel is Hard to Twist
A stiff power steering wheel is the first and foremost sign of a faulty pump. If you find it difficult to twist your steering wheel, especially on rocky roads, or pressure the clutch, it’s because of a defective pump.
If your steering pump is not working appropriately, you might appear to have manual steering even though your steering wheel is electric.
2: Unusual Sounds When Turning the Steering
If you hear an unusual sound when turning or twisting the steering wheel, it indicates a faulty pump. However, the sound might occur because of high pressure on the steering wheel. There is an issue if the sound is consistent every time you put pressure on the steering wheel.
The sound might also occur because of a worn-out steering pump belt. If you are witnessing any issues with the steering wheel, it’s time to replace the power steering pump.
3: Slipping Steering Wheel
If your car’s steering wheel slips when you break or turn back your vehicle, it might be because of a faulty or worn-out steering pump. A defective pump might make it difficult to control the steering wheel in sudden situations or when braking.
An inconsistent Power Steering Fluid might also lead to a slipping issue on the steering wheel. So, check for the pump and steering fluid flow to find an actual problem.
4: Power Steering Fluid Leak
Power steering fluid plays a vital role in keeping the wheel and pump in optimal working condition. If you witness a pool of coloured liquid under your car, it might be a steering fluid leak.
To avoid this issue, check the fluid level regularly and address the leakage issues immediately.
5: Vibrating Steering Wheel
Do you feel a vibration or shudder in your steering wheel when applying pressure on the clutch? If so, it is because of a faulty or poorly maintained steering pump. It also indicates an issue with the steering belt.
If the steering pump sends inconsistent fluid to the wheel, it might also lead to shuddering or vibration in the power steering wheel.
What are the Common Power Steering Problems?
A faulty power steering pump is not the only thing that affects the workings of the power steering wheel. Many other reasons and problems can lead to a defective steering system.
Not only because of the steering fluid leak, but the steering wheel also becomes challenging to operate because of inflated tyres, poor steering gears and blocked steering lines. If you feel a vibration in the steering wheel or the entire vehicle, it might also be because of some vehicle’s structural issues.
Visiting an automotive garage is the best option to tackle the steering pump issues earlier.
How Long Does a Power Steering Pump Last?
No doubt, a vehicle’s steering pump has an exceptional lifespan. However, the pump’s lifespan varies based on the make, model, condition, and how you drive your car. On average, a power steering pump lasts up to 100,000 miles.
How Much Does a Power Steering Pump Replacement Cost?
Steering pump replacement costs around £150-£500 in the UK. However, the cost of changing the power steering pump is expected to vary based on your car’s condition, type of power steering system, make, and model.
Let’s A Professional Power Steering Mechanic Take a Look
If you witness any of the signs and symptoms discussed earlier in your steering pump, contact London Motor Sports for professional services. Whether your steering pump needs replacement or repairs, our mechanics know how to offer reliable repair and OEM-approved replacement services in London, UK.
Our professional technicians have the knowledge, expertise, and tools to offer dedicated replacement services for all car makes, models, and types.