1. Reduce the pressure in the fuel supply system (cm. «Reducing the pressure in the power system»).
2. Disconnect the wire from the terminal «minus» battery.
Pic. 5.27. Installation of the fuel rail on the engine: 1 - pipeline for supplying fuel to the fuel frame; 2 - fuel rail; 3 – a hose of system of ventilation of a crankcase of the engine; 4 - coupling of the fuel supply pipeline; 5 – block of a plait of wires of the valve of system of change of phases of gas distribution; 6 - ramp electrical connectors injectors; 7 - screws for fastening the holders of the fuel supply pipeline; 8 - block of the wiring harness of the phase sensor
3. Disconnect from a cover of a head of the block of cylinders a hose 3 (pic. 5.27) crankcase ventilation systems.
4. Disconnect the fuel supply pipeline from the fuel rail by squeezing the clamps of the coupling 4.
5. Turn out two screws 7 fastenings of holders of the pipeline of supply of fuel and take away the pipeline aside.
6. Disconnect from the valve of system of change of phases of gas distribution of an inlet camshaft block 5 of a plait of wires, squeezing clamps of its fastening.
7. Disconnect block 8 of the wiring harness from the intake camshaft phase sensor by squeezing the latches of its fastening.
Pic. 5.28. Disconnection from the injectors of the ramp electrical connectors
8. Having pressed the clamps of the injector wiring harness blocks with a screwdriver, as shown in fig. 5.28, disconnect the ramp pads 6 from the injectors (see fig. 5.27) electrical connectors of the injectors and take the ramp aside.
9. Turn away two nuts of fastening of a fuel stage 2 and remove a fuel stage.
NOTE: If the injectors remain in the intake pipe when the rail was removed, remove them from there.
10. Install the fuel rail and all removed parts in the reverse order of removal, replacing the injector O-rings.
NOTE: Lubricate the injector O-rings with engine oil before installing.
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