Signs You May Need Your Electric Power Steering System’s Parts Replaced

Steering problems can show up in several ways. The vehicle may feel harder to control, pull to one side, make a noise when turning or feel loose through the steering wheel.

Common signs include heavy steering, whining from the power steering system, knocking from the front axle area, fluid leaks, steering wheel vibration, uneven tyre wear, poor stability, or wheels that don’t respond as they should when the driver turns.

These symptoms do not always point to one exact part. A heavy steering wheel may be linked to a power steering pump, low fluid level, a steering rack fault, a steering box issue, or another part of the hydraulic system. Pulling to one side may also involve tyres, suspension, steering knuckles, tie rods or wheel alignment.

If the problem feels like steering suspension wear rather than a rack or pump fault, it may involve parts such as shock absorbers, springs or other suspension components

If you are unsure, contact us with the vehicle registration, symptoms and any part numbers. We’ll help you decide whether the issue may need a steering rack, power steering pump, steering box, tie rod or another replacement part.

Steering Parts from Popular Brands

We supply steering parts and related components for a wide range of vehicle makes. Fitment can vary by model, year, engine, steering type, rack design, pump type and part number, so it is always best to check before ordering.

• Audi drive shafts
• BMW parts
• Ford parts
• Hyundai parts
• Land Rover parts
• Mercedes drive shafts
• Volkswagen drive shafts
• Volvo drive shafts

If your vehicle is not listed, or you are unsure which part you need, get in touch with the registration and part details.

Power Steering Pumps

A power steering pump helps create the hydraulic pressure needed to assist the steering. This makes the steering wheel easier to turn, especially at low speeds, when parking or when the vehicle is carrying weight.

A worn or failing power steering pump can make the steering feel heavy, noisy or slow to respond. You may hear whining when turning, see fluid around the pump or reservoir, or notice that the steering becomes harder when the engine is running.

We can help with replacement power steering pumps, including new and reconditioned units where available. If you need a new power steering pump, send us the registration, model, engine details and any part number from the old pump so we can check the correct option.

The pump is only one part of the power steering system. A leak, a blocked hose, contaminated fluid, a worn rack, or a damaged reservoir can create similar signs. Checking the full system helps avoid replacing the pump when another part is causing the issue.

Steering Racks and Steering Boxes

A steering rack helps transfer movement from the steering wheel to the road wheels. On many cars, this is done through a rack-and-pinion design, where rotational motion from the steering column is converted into side-to-side movement that helps the wheels turn.

A steering box works differently, but the purpose is similar: it helps transfer steering force so the vehicle can be directed safely. Steering boxes are commonly found on certain commercial vehicles, older vehicles and different types of steering systems.

Steering rack problems can cause play in the steering, knocking, fluid leaks, poor control, uneven steering feel or difficulty keeping the vehicle in a straight line. A worn rack can also place extra strain on tyres, rods, joints and surrounding components.

Some vehicles use a hydraulic rack, while others use electric power steering. Electric systems may include sensors, wiring and electronic assist, while hydraulic systems rely on fluid and pressure. Because the technology varies by make and model, the exact rack or box must be carefully checked before replacement.

Steering Tie Rods and Related Components

Tie rods help connect the steering rack or steering box to the wheel assemblies. They play an important role in how the wheels respond when the driver turns the steering wheel.

Worn rods or track rod ends can cause knocking, poor tracking, uneven tyre wear, steering play or a loose feeling at the front of the vehicle. If these parts are not replaced when needed, the vehicle may become harder to control and may wear tyres more quickly.

Related steering components may include steering knuckles, rack gaiters, hoses, bearings, mounts, steering column parts and other connection points. Some parts provide the mechanical connection between the steering system and the wheels, while others help protect the system from dirt, friction, leaks or movement.

If a garage has already identified the part, send us the number or a photo. If the fault is still under investigation, tell us what the vehicle is doing, and we’ll help you check which steering part is most likely needed.

Commercial Power Steering Components

Commercial vehicles often work harder than everyday cars. Extra weight, long journeys, frequent turning, stop-start driving, and heavy loads can place greater force on the steering system.

We can help with commercial power steering components for vans, trucks and trade vehicles where parts are available. This may include power steering pumps, steering racks, steering boxes, tie rods and related steering parts.

For garages and trade buyers, fast supply matters. A vehicle that is off the road can delay jobs, deliveries and customer commitments. We can check stock, delivery and collection options so you know what is available before committing to a repair.

We focus on automotive industry parts for road vehicles and commercial applications. We do not supply steering parts for boats or bicycles, but we are happy to help if the enquiry relates to a car, van, truck or similar vehicle.