Fuel rail - ’K16’

10. Release clips securing injectors to fuel rail.
11. Remove 2 bolts securing fuel rail to inlet manifold.
12. Release fuel rail from injectors and remove.
13. Remove and discard ’O’ ring from each injector.
14. Fit protective caps to each injector.

Refit

1. Clean injector recesses in fuel rail.
2. Lubricate new ’O’ rings with silicone grease and fit to injectors.
3. Fit fuel rail to injectors and secure with spring clips.
4. Fit bolts securing fuel rail to inlet manifold and tighten to 10 Nm.
5. Lubricate new ’O’ ring with silicone grease. Fit ’O’ ring to fuel feed pipe.
6. Position fuel feed pipe to fuel rail and secure with bolts. Tighten to 5 Nm.
7. Connect fuel return hose to fuel rail and secure with clip.
8. Connect vacuum pipe to fuel pressure regulator and secure with clip.
9. Fit inlet manifold chamber. See MANIFOLD & EXHAUST SYSTEMS, Repairs.
10. Connect battery earth lead.

FUEL RAIL - ’K16’

Service repair no - 19.60.04

Remove

1. Disconnect battery earth lead.

2. Position absorbent cloth around fuel filter outlet union.
3. Loosen union to relieve fuel pressure then re-tighten.

CAUTION: To prevent damage to fuel system pipes or components use two spanners when loosening or tightening unions.