Jaguar XJ (X350). Manual — part 578

26

.

CAUTION: Do not allow the unions to hit the olive ends of the high-pressure fuel

supply lines as this may damage the ends of the lines and allow foreign matter enter the

fuel injection system.

Position the high-pressure fuel supply lines as near to the final installation position as

possible and then remove and discard the blanking plugs from the high-pressure fuel supply

lines.

27

.

CAUTION: Maintain pressure on the high-pressure fuel supply lines to keep the

olives in contact with the fuel injectors and the fuel rail cones while installing the unions.

NOTE:

Install the high-pressure fuel supply lines to the fuel rail end first followed by the fuel

injector end.

Install new high-pressure fuel supply lines.

Tighten the high-pressure fuel supply line in the sequence shown:

Tighten the high-pressure fuel supply line union 1 to fuel injector to 15

Nm.

Tighten the high-pressure fuel supply line union 2 to fuel rail to 15 Nm.

Tighten the high-pressure fuel supply line union 1 to fuel injector to 30

Nm.

Tighten the high-pressure fuel supply line union 2 to fuel rail to 30 Nm.

28 . Attach the fuel injection wiring harness.

29 . Connect the fuel injector electrical connectors.

30 . Install the engine harness casing.

Tighten to 4 Nm.

www.

31 . Install the engine harness cover.

32 . Install the injector sound proofing.

33

.

Install the EGR valve outlet tubes.

For additional information, refer to Exhaust Gas Recirculation (EGR) Valve Outlet Tube

(17.45.11)

34 . Install the cowl vent screen.

For additional information, refer to Cowl Vent Screen (76.10.01)

Install a new gasket.

Install the left-hand timing belt cover.

Tighten to 10 Nm.

36 . Attach the wiring harness.

37 . Tighten the power steering pump bolt.

Tighten to 22 Nm.

35 . NOTE:

www.