Left Fuel Rail (G2244112): Installation

WARNING: This page is about a different car, the 2020 Land Rover Range Rover Velar. However, it is still accessible from the selected car via links, so may be relevant.

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Install new fuel injector O-ring seals to the 4 fuel injectors.

Renew Part: Fuel Injector replacement kits Quantity: 4 .
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Install new Teflon seals on the lower tips of the 4 injectors from the fuel injector replacement kit.

Special Tool(s): 310-198
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Using the special tool, re-shape the Teflon seal.

Special Tool(s): 310-199
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Install new fuel injector clamps to the 4 injectors from the fuel injector replacement kit.
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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Install the special tool.

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(s).
- 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 4 fuel injectors.
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 bolts a turn at a time until the correct torque is achieved.
NOTE:
- Lubricate the fuel injector O-ring seals with clean engine oil.
- Do not fully tighten the bolts at this stage.
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Install the fuel rail and the 2 bolts.
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Remove the special tool.

Remove the Special Tool(s): 310-200-01 , 310-200-02
NOTE: Do not fully tighten the bolts at this stage.

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Install the 2 bolts.
Fig 1: Fuel Rail Tightening Sequence
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Tighten the 4 bolts in the sequence illustrated.

Torque : 30 Nm
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Using the special tool, install the 4 spark plugs.

Special Tool(s): 303-1450

Torque : 22 Nm
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- Install the 4 ignition coils.
- Install and tighten the 4 bolts.
  Torque : 7 Nm
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Connect the 8 electrical connectors.
Install the engine undershield.
Refer to: ENGINE UNDERSHIELD .
CAUTION: Lubricate only the union threads with clean engine oil.

NOTE: Do not tighten at this stage.

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Install the fuel line and the 4 bolts.
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Tighten the 4 bolts and 2 fuel line unions.

Torque

Unions: 21 Nm

Bolts: 8 Nm
Install the air filter outlet pipe T-connector.
Refer to: AIR FILTER OUTLET PIPE T-CONNECTOR .
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Install the clip and connect the breather pipe.
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Install the Noise Vibration and Harshness (NVH) material.
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Connect the 2 right side coolant hoses to the charge air cooler.
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Install the vacuum pipe.
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Install the NVH material and the oil filler cap.
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Install the clip and connect the 2 left side coolant hoses.
Vacuum fill the cooling system.
Refer to: COOLING SYSTEM PARTIAL DRAINING AND VACUUM FILLING .
Connect the startup battery ground cable.
Refer to: STARTUP BATTERY DISCONNECT AND CONNECT .