Parts for your 2017 Ford Fiesta-Power steering pump

2017 Ford Fiesta power-steering-pump — is it actually there?

Short answer: no, a traditional hydraulic power-steering pump isn’t used on the 2017 Ford Fiesta. Technical documentation from Ford confirms the model is fitted with Electric Power-Assisted Steering (EPAS). The 2017 Fiesta Owner’s Manual describes the system as electric power steering and notes there’s no serviceable power-steering fluid. The Ford Workshop Manual for the Fiesta (Steering: EPAS/Power Steering Control Module) details a column-mounted electric assist motor and a Power Steering Control Module (PSCM), with no hydraulic pump, lines or reservoir. Independent service information platforms (e.g., Autodata/ALLDATA) list EPAS components and diagnostics for the PSCM rather than any hydraulic pump.

Why no pump? Because EPAS does the assist work using an electric motor, not engine-driven hydraulics. That means there’s nothing to leak, no belts or pulleys driving a pump, and no fluid to top up or flush. It also lets Ford calibrate the steering feel electronically and trim fuel use by removing parasitic drag from a hydraulic system.

• Efficiency: EPAS only draws power when assist is needed, improving fuel economy compared with a belt-driven pump.
• Lower maintenance: No hoses, seals or fluid to service, and fewer chances for leaks under the bonnet.
• Smart integration: The PSCM can talk to other control units for features like stability control and variable steering assist.

What should owners and workshops focus on instead? Treat the EPAS like any other electronic system. Keep the battery and charging system healthy (low voltage can trigger steering warnings or heavy steering), check for fault codes in the PSCM during servicing, and inspect the steering column joints and rack boots for wear. If the steering feels intermittently heavy or a warning illuminates, proper diagnostics should target the EPAS motor, torque/angle sensors, wiring, grounds and the PSCM—there’s no hydraulic pump to replace on this model.

If someone’s quoting a “power-steering pump” for a 2017 Fiesta, they’re likely barking up the wrong tree. The correct path is EPAS diagnostics and, if required, repair or replacement of the column assist unit, associated wiring, or software calibration updates.

• Where is the power-steering pump on a 2017 Ford Fiesta?
  There isn’t one. This Fiesta uses Electric Power-Assisted Steering with an electric motor on the steering column and a Power Steering Control Module. No pump, no hoses, no reservoir.
• What power-steering fluid does a 2017 Fiesta use?
  None. With EPAS there’s no hydraulic fluid to check or change. If steering is heavy or a warning light shows, start with battery/charging checks and scan the PSCM for codes.
• How is a steering fault repaired if there’s no pump?
  Diagnosis targets the EPAS system: scan for PSCM fault codes, verify battery/alternator voltage, inspect wiring and grounds, check the column joints and rack boots, and assess the EPAS motor/torque sensor. Repairs may involve software updates, wiring fixes, or replacement of the column assist unit, not a hydraulic pump.