Hydraulic Control Unit (HCU): Removal

WARNING: This page is about a different car, the 2018 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Removal steps in this procedure may contain installation details.

NOTE: The HCU and ABS module are released individually. A new HCU does not come equipped with an ABS module.

Remove the battery tray. Refer to: Battery Tray .
Disconnect the ABS module electrical connector.

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NOTE: Make sure that all openings are sealed.

NOTE: If the fluid is spilled on the paintwork, the affected area must be immediately washed down with cold water.

Disconnect the 6 brake tube fittings.

Torque

: 159 lb.in (18 Nm)

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Remove the bolt, detach the 2 bracket isolators and remove the HCU and bracket.
Torque

: 80 lb.in (9 Nm)

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NOTE: This step is only necessary when installing a new HCU.

Remove the 3 bolts and the HCU bracket.

Torque

: 80 lb.in (9 Nm)

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NOTE: Make sure the HCU and ABS module are clean and free of any brake fluid or foreign material before separating the components. Do not allow any brake fluid or foreign material to enter the mating side of the ABS module or component damage can occur.

Remove the 3 screws and the ABS module.

Torque

: 44 lb.in (5 Nm)

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