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STEERING 7 REPAIR POWER STEERING PUMP Service repair no - 57.20.14 Remove NOTE: A chassis undertray may be fitted remove and refit procedures are required, it may See CHASSIS AND BODY, Repair, Front undertray . 1. Disconnect battery. See COOLING SYSTEM, Repair, Viscous coupling and fan . 3. Restrain steering pump pulley, slacken but do not remove 3 bolts securing pulley. 4. Remove drive belt See ELECTRICAL, Repair, Auxiliary drive belt . 5. Remove bolts and remove pulley. pump. 7. Slacken retaining clip and disconnect return hose from steering pump. 8. Disconnect high pressure pipe from steering pump. 9. Allow steering fluid to drain into container. CAUTION: Plug all connections to prevent 10. Remove 4 bolts securing steering pump bracket to engine auxiliary mounting bracket. 11. Remove pump and bracket assembly. from pump. Refit 13. Fit mounting bracket to replacement steering pump. Tighten bolts to 9 Nm (7 lbf/ft). 14. Fit pump and bracket to auxiliary mounting bracket. Tighten bolts to 35 Nm (26 lbf/ft). 15. Connect high pressure feed pipe to steering pump and tighten to 20 Nm (15 lbf/ft). 16. Connect return hose to steering pump. Tighten retaining clip to 3 Nm (2 lbf/ft). 17. Position pulley to steering pump, coat threads of bolts with Loctite 242; fit but do not fully tighten 18. Fit drive belt See ELECTRICAL, Repair, Auxiliary drive belt . 19. Restrain steering pump pulley, tighten bolts to 10 Nm (7lbf/ft). 20. Fit viscous fan unit See COOLING SYSTEM, Repair, Viscous coupling and fan . 21. Bleed power steering system See Power steering system - bleed . POWER STEERING PUMP DRIVE BELT Service repair no - 57.20.02 NOTE: For details of drive belt remove and See ELECTRICAL, Repair, Auxiliary drive belt . |