Fuel Rail RH (G1280006): Installation

CAUTION: Lubricate only the union threads with clean engine oil.
NOTE:
- Engine shown removed for clarity.
- Install the bolts and unions finger tight before final tightening.
- Remove and discard the blanking caps.
Torque Specification: 48 Nm
Remove the special tool.
Torque Specification: 48 Nm
NOTE: Some components shown removed for clarity.

Torque Specifications:

Unions (1) 21 Nm

M6 (2) 11 Nm

M8 (3) 25 Nm
Special Tool(s): 310-198
Special Tool(s): 310-199
CAUTION: If the original fuel injector is being installed, the original fuel injector clamp must installed with the fuel injector it was removed with.
CAUTION: If a new cylinder head has been installed then the special tool 310-200-02 without the thread must be used to install the fuel rail.

Special Tool(s): 310-200-01, 310-200-02
CAUTION:
- Make sure that the area around the open fuel injector ports are clean and free of foreign material and lubricant prior to installing the fuel injector.
  When Installing the fuel injector(s), make sure that the Teflon seal is clean and free of foreign material and lubricant.
CAUTION: This step is only required if a new fuel rail is installed.

Refer to: FUEL RAIL PRESSURE (FRP) SENSOR (G1574132) .
CAUTION:
- If new fuel injectors are installed, a new injector clamp must be installed
- Make sure that the fuel injector is aligned and installed into the fuel rail correctly, as noted in the removal step.
- Tighten the fuel rail retaining bolts a turn at a time until the correct torque is achieved.
NOTE: Lubricate the fuel injector O-ring seals with clean engine oil.

Torque Specification: 20 Nm
NOTE: LH shown RH similar.

Special Tool(s): 310-200-01, 310-200-02
NOTE: LH shown RH similar.

Torque Specification: 20 Nm
NOTE:
- LH shown RH similar.
- Tighten in the sequence indicated.
Torque Specifications:

Bolt 2 30 Nm

Bolt 3 30 Nm

Bolt 1 30 Nm

Bolt 4 30 Nm
NOTE: LH shown RH similar.

Torque Specification: 7 Nm
NOTE: LH shown RH similar.
NOTE: Remove and discard the blanking caps.

Torque Specifications:

Unions 21 Nm

Nut 6 Nm
WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.

Raise and support the vehicle.
NOTE: Some components shown removed for clarity.

Torque Specification: 21 Nm
NOTE: Engine shown removed for clarity.
- Torque Specifications:
  M10 29 Nm
  
  M6 11 Nm
NOTE: Engine shown removed for clarity.
Torque Specification: 25 Nm
Refer to: GENERATOR - V8 S/C 5.0L PETROL .
Refer to: Air Deflector .
Lower the vehicle.
NOTE:
- Lubricate the union threads with clean engine oil.
- Do not tighten at this stage.
- Remove and discard the blanking caps.
Torque Specifications:

Unions 21 Nm

Bolts 8 Nm
Torque Specification: 21 Nm
Refer to: AIR CLEANER RH .
Refer to: Secondary Bulkhead Panel RH .
Refer to: ENGINE COVER - V8 5.0L PETROL/V8 S/C 5.0L PETROL .
Refer to: Battery Disconnect and Connect (General Procedures).