Parts for your 2015 Ford Mondeo-Steering rack

2015 Ford Mondeo steering-rack: purpose, care, and when to replace

Technical sources including the Ford Workshop Manual (Section 211-02 Power Steering), Ford service information (ETIS/TIS), and independent repair guides for the 2014–2019 Mondeo confirm the 2015 Ford Mondeo uses a rack-and-pinion Electric Power Assisted Steering (EPAS) unit. So yes, a steering rack is fitted and it’s the heart of the Mondeo’s steering system.

The steering rack converts the driver’s steering wheel input into side-to-side motion that turns the front wheels. On the 2015 Mondeo, the assist motor and control module are built into the rack, trimming steering effort at parking speeds and firming things up on the open road. That integrated EPAS design also talks to stability control and, where fitted, lane-keep systems to keep the car tracking straight and tidy.

There’s no regular fluid service here—EPAS does away with hydraulic hoses and a power steering reservoir. Instead, care is all about inspection and alignment. At each service, it’s smart to check:

• Rack boots (gaiters) for splits, and inner/outer tie-rod play
• Mounting points and subframe fasteners for movement
• Steering feel: notchy spots, clunks on bumps, or pull off-centre
• Tyre wear and pressures—uneven wear can hint at rack or tie-rod issues

If faults crop up, a scan with a capable tool can reveal EPAS trouble codes. Software updates and a steering angle calibration can sort drift or a crooked wheel after suspension work. After any rack work, a wheel alignment is a must.

When replacement is needed (excessive play, persistent knock, or motor/sensor faults), plan on dropping the front subframe for access. Use new torque-to-yield hardware where specified, centre the rack before fitting, and disconnect the battery. After install, perform Programmable Module Installation (to transfer as‑built data), initialise the EPAS, and calibrate the steering angle sensor. A proper alignment finishes the job.

Good driving habits help the rack live a long life: avoid kerbing the front wheels, keep tyres matched and balanced, and sort any suspension looseness early. Many Mondeo racks run well past 150,000 km, while tie-rod ends and boots are more common wear items. When choosing parts, go for a quality new or remanufactured RHD rack that’s compatible with the vehicle’s build spec so the electronics play nicely.

Popular questions about 2015 Ford Mondeo steering-rack

Does the 2015 Mondeo use power steering fluid?
No. It uses Electric Power Assisted Steering, so there’s no hydraulic fluid or pump to service. If there’s an oily patch under the front, it’s likely engine oil, coolant, or transmission fluid rather than steering fluid.

How long should a Mondeo steering rack last, and what are the warning signs?
With tidy driving and regular inspections, many EPAS racks last well beyond 150,000 km. Watch for notchy steering, clunks over bumps, wandering on the motorway, a steering wheel that won’t centre, or uneven tyre wear. A scan for EPAS codes can pinpoint sensor or motor issues.

Can the EPAS rack be repaired, or does it need full replacement?
Outer tie-rod ends, inner tie-rods, and boots are serviceable. The integrated motor and sensors usually mean the rack is replaced as an assembly if those components fail. Some specialists can recondition EPAS racks—just make sure the unit is correctly coded and initialised, and that it comes with a solid warranty.