OEM 2008 Lincoln MKZ Power Steering Pump

2008 Lincoln MKZ Power Steering Pump Parts Q&A

• Q: How to service and repair the power steering pump for 3.0L and 3.5L engines on 2008 Lincoln MKZ?

  A: A player can begin servicing and repairing 3.0L and 3.5L engine power steering pumps using a proper vacuum device to drain power steering fluid from the reservoir. The first step is to locate the accessory drive belt followed by clamping its release to allow removal of the power steering pump supply hose. Use a suitable tool to disconnect the electrical harness which is attached to the power steering pump stud. When servicing the power steering system of the 3.5L engine the technician must remove the fluid reservoir together with the power steering pump belt. Separate the electrical power steering pressure switch connector and also disconnect the power steering block heater electrical harness which may be found connected to the pressure line. The removal process for the pressure line-to-power steering pump banjo bolt requires you to discard both parts including the bolt and seals and to tighten the new banjo bolt to 48 Nm (35 lb-ft) after installation. The three power steering pump bolts need removal while tightening them to 24 Nm (18 lb-ft) when reinstalling. The procedure to prevent fluid leakage requires replacing the banjo bolt and new seals whenever you disconnect the power steering pressure line. The removal process should end with filling the power steering system.