Jaguar XJ (X350). Manual — part 577

15 . Attach the fuel return line valve onto the intake air shutoff throttle.

16 . Connect the electrical connector.

17 . Install the retaining bolt.

Tighten to 10 Nm.

18 . Attach the vacuum hoses.

19 . Attach the inake air shutoff throttle elbow.

20 . Connect the electrical connectors.

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21 . Install the retaining bolt.

Tighten to 10 Nm.

22 . Attach the coolant hose.

23

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CAUTION: Do not use tools to install the new fuel return line retaining clips. Failure

to follow this instruction may result in damage to the retaining clips.

NOTE:

Install new fuel return line retaining clips.

NOTE:

Install new fuel injector sealing washers.

NOTE:

Install new fuel injector retaining clamps.

Install new fuel injector retaining clamps.

24 . Install the fuel injectors.

Tighten to 10 Nm.

25

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CAUTION: Make sure the fuel return line retaining clips are correctly installed to

the fuel injectors before installing the fuel return line.

Connect the fuel return line to the fuel injectors.

Visually inspect the fuel return line O-ring seals for damage.

Apply a light coating of petroleum jelly to the fuel line return line O-ring

seals.

Connect the fuel return line to the fuel injectors.

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