Spark plugs - ’t’ series

Refit

1. Clean injectors, recesses in fuel rail and inlet manifold.
2. Lubricate new ’O’ ring seals with silicone grease and fit to each end of injectors.
3. Fit injectors to fuel rail.
4. Secure injectors to fuel rail with spring clips and connect harness multiplugs.
5. Position fuel rail assembly and push-fit each injector into inlet manifold.
6. Fit bolts securing fuel rail to inlet manifold and tighten to 10 Nm.
7. Remove plugs from fuel feed pipe and fuel rail.
8. Lubricate new ’O’ ring seal with silicone grease and fit fuel feed pipe.
9. Fit fuel feed pipe to fuel rail, fit bolts and tighten to 10 Nm.
10. Refit engine oil dipstick.
11. Position injector harness multiplug bracket to inlet manifold and secure with bolt.
12. Connect injector harness multiplug to engine harness and secure to bracket.
13. Remove plugs from fuel return hose and fuel rail.
14. Connect fuel return hose to fuel rail and secure with clip.

CAUTION: To prevent friction wear, ensure fuel return hose clip does not touch fuel feed pipe.

15. Connect vacuum pipe to fuel pressure regulator and secure with clip.
16. Fit breather hoses to inlet manifold.
17. Connect multiplug to idle air control valve.
18. Connect breather hoses to camshaft cover and secure with clips.
19. Connect battery earth lead.

SPARK PLUGS - ’T’ SERIES

Service repair no - 18.20.02

Remove

1. Remove 4 screws securing spark plug cover.
2. Remove spark plug cover.

3. Disconnect h.t. leads from spark plugs and clips, position leads aside.
4. Using a 16 mm spark plug socket, remove 4 spark plugs.