What are the symptoms of the steering rack on a Ford Focus?

A Ford Focus steering rack can show stiffness, excessive play, noise, loss of power assist, and fluid leaks, with EPAS (electric) setups more likely to lose assist and hydraulic setups more likely to leak.

In this article, we break down the symptoms you may notice, explain how hydraulic and electric steering differ on Focus models, and offer guidance on what to do if you suspect a worn or failing steering rack.

Common symptoms of a failing steering rack

Here is a concise checklist of the telltale signs you might be dealing with a worn or failing steering rack on a Ford Focus.

• Hard to turn the steering wheel or unusually heavy steering, especially at low speeds.


• Excessive steering play or a steering wheel that feels loose or doesn’t return smoothly to center.


• Clunking, knocking, or grinding noises when turning or going over bumps).


• Fluid leaks around the steering rack area or under the vehicle (hydraulic power steering), with visible red/pink or brownish fluid.


• Torn or leaking steering rack boot or visible contamination around the rack.


• Uneven or abnormal tire wear that may hint at progression of steering wear or misalignment.


• Power steering warning light or EPS warning light on the dash (for electric assist systems).


• Steering feel that is numb, intermittent, or inconsistent, with assist coming and going.

These signs can also point to related components such as tie rods, the steering column, or the power steering pump, so a professional diagnostic is recommended to confirm the fault.

Hydraulic vs. electric: how symptoms differ on Focus models

Ford Focus models used hydraulic power steering in older generations and electric power steering (EPAS) in many newer models. The signs listed below help indicate which system is involved and what part of the steering system may be failing.

Hydraulic power steering (older Focus models)

In hydraulic systems, the steering rack is driven by hydraulic fluid from a pump. Common rack-related symptoms include:

• Fluid leaks around the rack or along the power steering lines, with pools of pink/red hydraulic fluid under the car.


• Stiff or heavy steering, particularly at low speeds, that may loosen as the engine revs higher.


• Whining, squealing, or groaning from the steering pump when turning.


• Excessive free play or steering wheel that feels loose and won’t center reliably.


• Damaged or leaking steering rack boot, allowing dirt to contaminate the rack joints.

Because hydraulic systems rely on fluid and a pump, leaks or pump issues can mimic rack problems. A technician will typically check fluid level, inspect hoses, and perform pressure tests to pinpoint the source.

Electric power steering (EPAS) or electric rack

EPAS uses an electric motor and sensors to provide steering assist. Symptoms of EPAS-related rack issues include:

• Loss of steering assist or suddenly heavy steering, especially at lower speeds.


• Intermittent or inconsistent steering assist across speeds.


• EPS warning light or “Service EPAS” message on the dash.


• Buzzing, whining, or grinding noises from the steering column or motor area while turning.


• Numb or twitchy steering feel, with abrupt changes in response during driving.

EPAS problems can stem from wiring faults, sensor failures, or motor issues and often require software diagnostics along with component replacement if needed.

What to do if you suspect a steering rack issue

If you notice these signs in your Focus, address them promptly. A failing steering rack can compromise vehicle control and safety.

Before a formal diagnosis, consider checking these items and documenting the symptoms you’ve observed:

• Inspect for fluid leaks around the rack and lines (hydraulic systems).


• Check the power steering fluid level and condition if applicable; look for contamination or sudden drops.


• Listen for unusual noises when turning or driving over bumps and note when they occur.


• Observe if the steering feels heavy, loose, or does not return to center consistently.


• Watch for dash warning lights related to steering or EPS.


• Schedule a professional inspection with a qualified technician who can perform a road test and, if needed, diagnostic scans.

Because steering safety is critical, avoid driving aggressively or long distances with suspected rack issues. Seek immediate professional assessment to determine whether repair or replacement is required.

Summary

Symptoms of a Ford Focus steering rack issue vary by whether the car uses hydraulic or electric steering, but they share core indicators: stiffness or looseness in steering, unusual noises, leaks, and warning lights. Early diagnosis, professional testing, and timely repairs are essential to maintain safe handling and prevent more extensive damage.

What is the problem with the steering rack on a Ford Focus?

Common Ford Focus steering rack problems include sudden loss of power steering, clicking or knocking noises, and heavy or stiff steering, often caused by failing electric power steering (EPS) motors, faulty sensors, or water damage. Diagnosis typically involves scanning for fault codes and checking fuses and wiring, as a complete replacement of the steering rack is often the only long-term solution for severe issues like a failed EPS motor or internal water damage.
 
This video demonstrates how to check the fuse for potential problems with the Ford Focus power steering: 57sDoctor ResetYouTube · May 7, 2025
Common problems and symptoms

• Sudden loss of power steering: This often points to a failed EPS motor or control module, especially on models from 2010-2015. The "Power steering fault service required" warning light may also appear. 
• Heavy or sluggish steering: Difficulty turning the wheel or a feeling of sluggishness can indicate a failing power steering pump or an issue within the rack itself. 
• Unusual noises: Knocking, clunking, or creaking sounds while turning the steering wheel are common signs of worn components, a low spot in the rack, or other mechanical issues. 
• Water damage: Water can enter the steering rack, particularly around the module and sensor housing, causing the internal bearing to fail and leading to high friction, heavy steering, and fault codes. 

Causes

• Electronic failure: The integrated EPS motor and control module are frequent points of failure. 
• Water ingress: Damage from water entry is a significant cause of internal component failure. 
• Wear and tear: Over time, internal gear sets can wear out, leading to excessive "backlash" or play in the steering wheel. 
• Wiring issues: Broken or corroded wiring to the power steering assist system can cause a loss of assistance. 
• Faulty torque sensor: A failing torque sensor can also lead to power steering assist loss. 

Diagnosis and solutions

• Scan for codes: Use an OBD-II scanner to read any diagnostic trouble codes (DTCs), such as U3000 codes, which can help pinpoint the problem. 
• Check fuses: Inspect the power steering fuse (e.g., F40 for MK3, F36 for MK4) for breaks or burns. 
• Check for leaks: Inspect for leaks from the power steering system, which can indicate a need for fluid top-offs or a more significant repair. 
• Replace the steering rack: For severe issues like a failed EPS motor or water damage, replacing the entire steering rack is often the only permanent fix. 

You can watch this video to learn about a specific Ford Focus electric steering problem and potential solutions: 59sJack automotive auYouTube · Nov 14, 2020

How to tell if a steering rack is bad?

You can tell a steering rack is bad by signs like loose or wandering steering, unusual noises (clunking, grinding), leaking power steering fluid, difficulty steering, vibrations in the steering wheel, and uneven tire wear. These symptoms indicate internal wear or damage, and it is best to have a professional inspect the vehicle if you notice any of them.
 
Common symptoms of a bad steering rack 
This video demonstrates the symptoms of a bad steering rack, including loose steering and unusual noises: 50sCar Care ProYouTube · Apr 4, 2025

• Loose or wandering steering: The steering wheel may have excessive "play," meaning it moves without the car responding, or the car may drift to the side when you are trying to drive straight. 
• Unusual noises: You might hear clunking, grinding, creaking, or knocking sounds, especially when turning the wheel. 
• Fluid leaks: Look for reddish or reddish-brown puddles of fluid under the front of your car, which is likely power steering fluid. 
• Difficulty steering: The steering wheel may feel heavy, sluggish, or stiff, particularly at low speeds. 
• Steering wheel vibration: You may feel a shaking or vibration in the steering wheel, especially at higher speeds. 
• Uneven tire wear: The steering rack's failure to maintain proper alignment can cause tires to wear out unevenly. 
• Steering wheel doesn't return to center: After a turn, the steering wheel may not return to its center position on its own. 
• Burning smell: A burning smell can result from power steering fluid leaking onto hot engine parts. 

You can watch this video to see how to check for a bad steering rack: 0:16Herman Auto fixYouTube · Oct 21, 2024

How much to replace steering rack on a Ford Focus?

We've listed average replacement steering rack prices for some of most popular car models on UK roads below: Audi A4: £239 to £481. BMW 3 Series: £146 to £1,029. Ford Focus: £203 to £554.

What happens when a power steering rack goes out?

If a power steering rack fails, the car will have difficulty steering, with the wheel becoming stiff, loose, or unresponsive. Symptoms include loud noises like grinding or clunking when turning, leaks from the power steering fluid, and a steering wheel that may not return to center. Severe failure can lead to a complete loss of steering control, making the car dangerous to drive. 
Immediate consequences of a failing power steering rack

• Loss of power assist: The steering wheel will feel much heavier and require more effort to turn, especially at low speeds. 
• Erratic handling: The car may wander or drift, making it difficult to stay in a straight line, and road imperfections can easily push the vehicle off course. 
• Excessive play: There will be a "loose" feeling in the steering wheel, requiring more turning than usual to get the wheels to respond. 
• Difficulty returning to center: The steering wheel may not automatically return to its center position after a turn is completed. 

This video explains the symptoms of a failing steering rack, including excessive play, wandering steering, and difficulty steering: 23sAuto Info GuyYouTube · Jul 29, 2021
Other symptoms

• Unusual noises: Grinding, clunking, or whining sounds are common as components wear out or lack lubrication. 
• Vibrations: You may feel vibrations through the steering wheel, particularly on uneven roads or when turning. 
• Fluid leaks: A failing hydraulic system may leak power steering fluid, which can be seen as a puddle under the front of the car. 
• Uneven tire wear: Improper steering can cause the tires to wear unevenly, leading to premature replacement. 

What to do

• Avoid driving: If the steering is severely stiff or loose, it is best to have the vehicle towed, as driving is dangerous. 
• Seek immediate repair: Have a mechanic inspect the steering system to confirm the diagnosis and replace the faulty rack. 
• Don't ignore the signs: A failing steering rack can lead to more serious and costly damage to other components, such as the power steering pump or suspension parts. 

This video explains what to do if you suspect your car has a bad steering rack: 1mHonest Mechanic ColoradoYouTube · Nov 17, 2023