Replacing the power steering pump on a Ford Galaxy

The power steering pump forces fluid through the system under pressure, making the steering wheel lighter to turn. Without a working pump you would have to pull hard on the wheel for every turn, which quickly becomes tiring, especially when parking and driving slowly.

The Galaxy uses different pump variants depending on year of manufacture and engine type. Older models from the WGR range have purely hydraulic systems. Newer versions from 2010 onwards often have electro‑hydraulic pumps that work more efficiently and respond better to the driving situation.

Do you recognise these signs of a faulty pump?

The steering suddenly feeling heavier is the most common sign. In the Ford Galaxy this often happens gradually, so owners only really notice it on tight bends or when parking. In addition, there are other symptoms that point to pump damage.

Many Galaxy drivers report rumbling or squealing noises from the engine bay, especially when the steering is turned fully to one side. This noise occurs when the pump cannot build up sufficient pressure or when air has entered the system. When idling, the loss of assistance can become particularly noticeable.

Other warning signs are:

• The steering feels heavy at low speeds, but improves at higher speeds
• You see leaks of reddish‑brown fluid under the car
• The fluid level in the reservoir drops regularly
• The steering responds with a delay to your inputs

How do you top up power steering fluid?

Topping up hydraulic fluid can provide temporary relief, but it does not fix a leaking or defective pump. Open the bonnet and look for the power steering reservoir, recognisable by the steering wheel symbol on the cap. Check the level using the marking on the outside.

Only use fluid specified by Ford for your particular Galaxy model. The wrong type of fluid can damage seals and cause accelerated wear. Carefully top up to the maximum level and start the engine. Turn the steering wheel several times from full left to full right to remove air from the system.

Note: if you have to top up regularly, there is a leak. This often points to a faulty pump, worn lines or damaged seals. Have a garage investigate this to prevent further damage.

Which Galaxy models have pump variants?

Over the years the Ford Galaxy has been supplied with various engine versions, each with its own pump specifications. For the Galaxy WA6 from 2008 to 2015, specific pumps are required, particularly for the 2.2 TDCi engines with 175 to 200 hp. These diesel versions are popular in the Netherlands and often suffer pump failures at high mileages.

The first‑generation Galaxy WGR from 1995 to 2006 uses different pump variants that are not interchangeable with later models. For vehicles with the 2.0 TDCi 16V engine from 2010 to 2015, original FOMOCO pumps are available, developed specifically for engines with 120 kW or 163 hp.

From 2010 onwards, some Galaxy models are fitted with electro‑hydraulic systems. These combined units with OEM number 6G913K514AL offer better control and use less energy. However, they are more expensive to buy than traditional hydraulic pumps.

‘ Bear in mind that used pumps have usually already done considerable mileage and will need replacing sooner. ’

What are the replacement costs?

The price of a new power steering pump varies considerably. Standard replacement parts from brands such as ERA Benelux or TRISCAN cost between €82 and €317, excluding labour. The average price is around €150 for a solid quality alternative.

Genuine Ford parts are generally more expensive, with prices starting at around €250. The advantage is the guaranteed fit and longer service life. For fitting, garages typically charge 1.5 to 3 hours of labour, depending on the engine variant and how accessible the pump is.

Used pumps are a cheaper alternative, with prices from about €50. At the moment, more than 64 used Galaxy pumps are available via various parts suppliers. Most dealers offer at least a 3‑month warranty on used parts. Bear in mind that used pumps have usually already done considerable mileage and will need replacing sooner.

Why does fluid contamination occur?

Contaminated power steering fluid is often the cause of pump failures. Due to continuous pressure and heat, seals in the system wear out. Small rubber particles and metal particles are released and contaminate the fluid. This contamination increases friction in the pump, causing it to wear more quickly.

Water in the system speeds up this process. Moisture gets in via damaged seals or through condensation in the reservoir. This leads to corrosion of metal components and further deterioration of the pump. This is more common in Galaxy models that are often driven on short trips or kept in damp conditions.

Preventive maintenance helps to limit this problem:

1. Check the fluid level and colour every six months
2. Replace the fluid according to the service schedule, usually every 60,000 kilometres
3. Have the seals checked for leaks during servicing
4. Inspect hoses and lines for damage or cracks

Can you replace the pump yourself?

Replacing the power steering pump requires technical knowledge and experience of working on cars. With the right tools you can replace the pump yourself. The pump is often hard to reach, hidden behind other engine components. This makes the job time‑consuming.

At a minimum you will need a jack, axle stands, tool kit and containers to catch the hydraulic fluid. After removing the old pump you must fully bleed the system. This removes air bubbles from the system. Bleeding requires patience and precision. Remaining air will cause noises and reduced performance.

For inexperienced mechanics, professional help is sensible. A wrongly fitted pump or poorly bled system can lead to new faults. Garages also have diagnostic equipment to fully test the system after replacement.

‘ “This increases the range of replacement parts available and can lead to price advantages.” ’

Are Galaxy pumps interchangeable with other Ford models?

Many power steering pumps from the Galaxy are compatible with other Ford models from the same period. The Ford S‑MAX and Mondeo often use identical parts, especially with the same engine types. This increases the range of replacement parts available and can lead to price advantages.

Always check the exact part using your chassis number before ordering. Small differences in engine code or year of manufacture can result in different pump types. Parts suppliers can check this precisely in their systems.

How do you prevent pump failures?

Regular checks of the hydraulic system extend the life of the pump considerably. Open the bonnet once a month and check the fluid level. Dark brown or black fluid indicates contamination and must be replaced. Fresh fluid has a clear red colour.

Never turn the steering fully to the lock when the car is stationary. The engine must be running, though. This puts maximum pressure on the pump and accelerates wear. When parking, make sure you keep the steering moving instead of holding it pressed against the end stop.

Schedule a fluid change as part of major servicing, especially after 100,000 kilometres. This flushes contamination out of the system and prevents damage to the pump and steering rack. Only use fluid approved by Ford to ensure compatibility with the seals.

On the Carnews website you will find more information about common problems on Ford models. You will also find service schedules and practical tips for car owners. Discover more about your Galaxy and stay up to date with important developments relating to this model.

Frequently asked questions

What are the most common symptoms of a defective ‘power steering pump’ on a Ford Galaxy?

The most common symptoms are a much heavier steering feel, especially at low speed or when parking, and a loss of or intermittent power assistance (for example when idling). You may also hear rumbling, humming or squealing noises from around the pump or steering rack. In addition, air can sometimes enter the system or power steering fluid can leak, which shows up as a low fluid level in the reservoir.

Can I replace the ‘power steering pump’ on my Ford Galaxy myself and what tools do I need for this?

In principle you can replace the power steering pump on a Ford Galaxy yourself if you are technically skilled and have a good workshop manual, but for inexperienced DIY mechanics a professional technician is recommended for safety reasons and because of the complexity. Among other things you will need a socket set/ring spanners, a torque wrench, screwdrivers, a container to catch the oil, a jack and axle stands, possibly a pulley puller and tools to release hose clamps. You will also need new power steering fluid and possibly new gaskets or O‑rings. Always check the exact type and year of your Galaxy beforehand to ensure you get the correct pump and tightening torques.

Which ‘power steering fluid’ is most suitable for my Ford Galaxy and how do I correctly check the level?

For most Ford Galaxy models, power steering fluid that complies with Ford specification WSS‑M2C195‑A (often referred to as ATF or “Power Steering Fluid” in the handbook) is the most suitable; always check your service booklet or the cap on the reservoir for the exact designation. Park the car on level ground, switch off the engine (or follow the handbook if the level must be checked with the engine running) and locate the power steering reservoir in the engine bay. Pull the dipstick out of the reservoir (or look at the transparent reservoir) and check whether the level is between “MIN” and “MAX” with the engine cold or hot, in line with the markings. If necessary, top up with exactly the same type of fluid to just below “MAX”, without spilling.

What are the estimated costs for purchasing a new ‘power steering pump’ and having it fitted to a Ford Galaxy?

Buying a new power steering pump for a Ford Galaxy typically costs between about €80 and €320, depending on the brand, type and whether you choose an original or aftermarket part. For fitting by a garage you can roughly allow €150 to €300 in labour costs, depending on the hourly rate and model. In total you will therefore usually end up between approximately €230 and €620. Note that the exact costs depend on the year of manufacture, engine type and chosen part quality.

Are there known issues with the ‘power steering pump’ on specific model years of the Ford Galaxy?

There are no structurally known problems with the power steering pump that are attributed specifically to certain model years of the Ford Galaxy. Users do generally report complaints such as loss of power assistance at idle and strange noises, but this appears to be more related to maintenance condition and wear than to a specific model year.