Parts for your 2007 Ford Falcon-Power steering fluid

2007 Ford Falcon power steering fluid: what it does and how to look after it

Power‑steering fluid absolutely is relevant to the 2007 Ford Falcon (BF series). Ford’s BF Owner’s Manual (Maintenance and Specifications) and the BF Workshop Manual (Steering – Description and Operation) specify a conventional hydraulic power‑assisted rack with a belt‑driven pump and reservoir, using an ATF‑type power‑steering fluid that meets Dexron III/MERCON V performance (Ford spec WSS‑M2C195‑A, commonly sold locally as Dex III/Mercon ATF or equivalent PSF).

In this Falcon, the fluid is the lifeblood of the steering assist: the pump pressurises it, the rack uses that pressure to reduce steering effort, and the fluid also lubricates and helps carry heat away from the pump and rack components. Clean, correct‑spec fluid keeps the steering light, quiet and consistent, especially at parking speeds.

As part of regular servicing of a 2007 Ford Falcon, it’s smart to inspect the power‑steering fluid every 10,000–15,000 km or at each oil change:

• Check level on the reservoir’s dipstick/marks (COLD/HOT). Top up only with fluid that meets Dexron III/Mercon V or the Ford‑listed equivalent for BF.
• Look at the fluid colour and smell: healthy fluid is usually translucent red to amber, dark, burnt‑smelling or milky fluid points to overheating, contamination or moisture.
• Scan for leaks around the pump, pressure/return hoses, and rack boots. Any wetness or drip deserves attention before it becomes a bigger job.

While Ford did not always mandate a fixed change interval, many Australian workshops treat the fluid as a service item. A practical approach is a full exchange every 60,000–100,000 km (or 3–5 years), sooner if the fluid darkens, the steering groans, shudders at low speed, or the pump was run low. A proper exchange is best done on a hoist by disconnecting the return line or using a machine, though a staged “turkey baster” swap from the reservoir over a few drives also refreshes the bulk of the fluid.

Stick with the correct spec—don’t mix random “universal” fluids—because seal compatibility and pump noise control depend on the additive package. After any hose, pump or rack work, always bleed air by turning lock‑to‑lock a few times with the front wheels off the ground, rechecking the level. With the right fluid and simple checks, a BF Falcon’s steering stays light, quiet and reliable for heaps of kilometres.

Popular questions about 2007 Ford Falcon power‑steering fluid

What fluid should be used in a 2007 Ford Falcon’s power steering?
Ford literature for the BF series calls for an ATF‑type power‑steering fluid meeting Dexron III/Mercon V performance (often labelled Dex III/Mercon ATF). Choose a reputable Australian or New Zealand brand that states compatibility with Ford BF power‑steering systems or meets Ford WSS‑M2C195‑A/Mercon V.

How often should the fluid be changed?
There isn’t always a fixed factory interval, but many techs in AU/NZ recommend a full exchange every 60,000–100,000 km or 3–5 years. If the fluid looks dark, smells burnt, or the steering groans or shudders, service it sooner.

What are signs the Falcon needs power‑steering service?
Tell‑tales include heavy steering effort, whining or groaning at low speeds, shudder on full lock, a drop in fluid level, or visible leaks at the pump, hoses or rack boots. Discoloured or milky fluid also means it’s time for attention.