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LAND ROVER V8 29 REPAIR 6. Remove 6 nuts securing fuel rail and ignition coil bracket to inlet manifold. 7. Lift fuel rail slightly for access. Release ignition coil bracket from inlet manifold studs. Place CAUTION: Do not completely withdraw 8. Remove bolts securing fuel pressure regulator to fuel rail. 9. Remove fuel pressure regulator assembly. 10. Release connecting pipe and hose assembly from regulator. 11. Remove ’O’ ring and spacer ring from fuel pressure regulator. Discard ’O’ ring. Refit 12. Ensure locations on fuel pressure regulator and fuel rail are clean. 13. Fit new spacer ring and ’O’ ring to fuel pressure regulator. Lubricate ’O’ ring with silicone grease. 14. Fit connecting pipe assembly to fuel pressure regulator. Secure clip. 15. Fit pressure regulator assembly to fuel rail. Secure with bolts. Tighten to 10 Nm (7 lbf.ft) 16. Secure regulator connecting pipe in clip. manifold with nuts. Tighten to 8 Nm (6 lbf.ft) 19. Connect return pipe to regulator connecting pipe. Secure with clip. NOTE: Advanced EVAPS vehicles have a 20. Connect vacuum hose to fuel pressure regulator. pressure regulator, fuel feed and fuel return |