Right Fuel Rail (G1851287): Installation

WARNING: This page is about a different variant/trim than selected.

CAUTION:
- Lubricate only the union threads with clean engine oil.
- Only tighten the bolts and unions finger tight at this stage.
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Install the new high pressure fuel pipe.

Renew Part: Fuel rail supply pipe(s) Quantity: 1 .
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- CAUTION: Fuel pipes may be used a maximum of 4 times, paint mark the fuel tube after each full tightening sequence.
  
  Install the high pressure fuel pump supply pipe hand tight until the unions are fully seated.
- Install the high pressure fuel pump supply pipe mounting bracket bolts hand tight, then loosen by 90 degrees.
- Fully tighten the high pressure fuel pump supply pipes unions.
  Torque : 21 Nm
- Fully tighten the high pressure fuel pump supply pipe mounting bracket bolts.
  Torque
  
  M8 bolt (3): 25 Nm
  
  M6 bolt (2): 11.5 Nm
- Wait for 30 seconds.
- Check the high pressure fuel pump supply pipe unions torque.
  Torque : 21 Nm
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- CAUTION: Fuel pipes may be used a maximum of 4 times, paint mark the fuel tube after each full tightening sequence.
  
  Install the high pressure fuel pump supply pipes hand tight until the unions are fully seated.
- Fully tighten the high pressure fuel pump supply pipe unions.
  Torque : 21 Nm
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Secure the high pressure fuel pump supply pipe.

Torque : 12 Nm
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- Wait for 30 seconds.
- Check the high pressure fuel pump supply pipe unions torque.
  Torque : 21 Nm
Install the high pressure fuel pipe shield.
Torque

M10: 29 Nm

M6: 11 Nm
Connect and secure the high pressure fuel pump wiring harness.
Install the engine mount bracket to the engine.
Torque : 48 Nm
Secure the generator wiring harness.
Remove the hydraulic jack.
General Equipment: Transmission jack
Install the idler pulley.
Torque : 25 Nm
Install the generator.
Refer to: GENERATOR
Install the engine mount nut.
Torque : 60 Nm
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Install a new seal.

Renew Part: Fuel injector O-ring seals Quantity: 1 .
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Using the special tool, install a new fuel injector seal.

Special Tool(s): 310-198

Renew Part: Fuel injector seal Quantity: 1 .
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Using the special tool, correctly located the seal.

Special Tool(s): 310-199
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Install a new fuel injector clamp.

Renew Part: Fuel Injector replacement kits Quantity: 1 .
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.

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Insert the special tools.

Special Tool(s): 310-200-01 , 310-200-02
CAUTION: When installing the fuel injector(s), make sure that the Teflon seal is clean and free of foreign material and lubricant.

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Install the right side fuel injectors.
NOTE: This step is only required if a new fuel rail is installed.

Install the fuel rail pressure sensor.

Refer to: FUEL RAIL PRESSURE SENSOR
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.
NOTE: Lubricate the fuel injector O-ring seals with clean engine oil.

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Install the right side fuel rail.

Torque : 20 Nm
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Remove the special tool.

Special Tool(s): 310-200-01 , 310-200-02
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Install the bolt.

Torque : 20 Nm
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Remove the special tool.

Special Tool(s): 310-200-01 , 310-200-02
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Install the bolt.

Torque : 20 Nm
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Tighten the bolts in the indicated sequence.

Torque

Bolt 2: 30 Nm

Bolt 3: 30 Nm

Bolt 1: 30 Nm
Connect the fuel rail pressure sensor connector.
Install the right side spark plugs.
Special Tool(s): 303-1450

Torque : 20 Nm
CAUTION: Make sure that the spark plugs are aligned correctly.

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Check that the vertical section of the T mark located on top of the spark plug, is aligned to no more than 45 degrees either side from the adjoining fuel injector.
Install the right side ignition coils.
Torque : 7 Nm
Connect the right side fuel injectors and ignition coils wiring harness.
CAUTION: Fuel pipes may be used a maximum of 4 times, paint mark the fuel tube after each full tightening sequence.

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- Install the high pressure fuel pump supply pipe and bracket bolt finger tight until the unions are fully seated.
- Fully tighten the high pressure fuel pump supply pipe union.
  Torque : 21 Nm
- Fully tighten the high pressure fuel pump supply pipe mounting bracket bolt.
  Torque : 6 Nm
- Wait 30 seconds.
- Check the high pressure fuel pump supply pipe union torque.
  Torque : 21 Nm
CAUTION: Fuel pipes may be used a maximum of 4 times, paint mark the fuel tube after each full tightening sequence.

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- Install the high pressure fuel crossover pipe hand tight.
- Fully tighten the fuel crossover pipe unions.
  Torque : 21 Nm
- Fully tighten the fuel crossover pipe retaining bolts.
  Torque : 11 Nm
- Wait for 30 seconds.
- Check the fuel crossover pipe unions for the correct torque.
  Torque : 21 Nm
Secure the engine wiring harness.
Install the right side breather.
Install the right side engine Noise, Vibration and Harshness (NVH) material.
Connect and secure the brake vacuum pipe.
Connect the right side coolant pipes.
Install the left side engine Noise, Vibration and Harshness (NVH) material.
Secure the left side pipes.
Connect the left side coolant pipes.
Install the air cleaner outlet pipe.
Refer to: RIGHT AIR CLEANER OUTLET PIPE
Connect the startup battery ground cable.
Refer to: STARTUP BATTERY DISCONNECT AND CONNECT
Install the engine cover.
Refer to: ENGINE COVER - V6 S/C 3.0L PETROL
Fill the cooling system.
Refer to: COOLING SYSTEM PARTIAL DRAINING AND VACUUM FILLING .