Ford 8S4Z-18125-A Shock Absorber Assembly

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The manufacturer advises that all suspension and steering system fasteners that require a specific torque should be replaced with new ones whenever they have been removed. This does not apply to the subframe bolts.

8. Check the mounting rubbers for damage and deterioration. If they are worn, they may be replaceable separately from the shock absorber body (check the availability of parts). 9. Mount the shock absorber in a vise, gripping it by the lower mounting. Examine it for signs of fluid leakage. Test its operation by moving it through a full stroke and then through short strokes of two to four inches. The resistance should be smooth and continuous; if it is jerky or uneven, the shock absorber should be replaced.

If the front suspension struts exhibit signs of wear (such as leaking fluid, loss of damping capability, sagging, or cracked coil springs), they should be disassembled and overhauled as necessary. The struts themselves cannot be serviced and should be replaced if faulty; however, the springs and related components can be replaced individually. To maintain balanced characteristics on both sides of the vehicle, the components on both sides should be replaced at the same time.

Address loose steering gear mounts or worn tie-rod ends.