Town Car V8-4.6L (2008)
Disconnect the 6 brake tube-to-HCU fittings.
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To install, tighten to 18 Nm (13 lb-ft).
3. Disconnect the ABS module electrical connector.
4. Remove the 2 HCU-to-mounting bracket nuts.
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To install, tighten to 9 Nm (80 lb-in).
5. Remove the HCU.
6. To install, reverse the removal procedure.
7. Bleed the brake system.