Jaguar XJ (X350). Manual — part 693

6 . NOTE:

Remove the blanking caps.

Connect the low-pressure fuel line.

7 . Connect the FRP sensor electrical connector.

8 . Install the low-pressure fuel line retaining nut.

Tighten to 7 Nm.

9

.

NOTE:

Remove the blanking caps.

Install a new high-pressure fuel supply line.

Install but do not tighten the high-pressure fuel supply line.

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

stages:

Tighten the high-pressure fuel supply line union 1 to fuel injection pump to

15 Nm.

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

Tighten the high-pressure fuel supply line union 1 to fuel injection pump to

30 Nm.

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

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Remove the blanking caps.

Connect the low-pressure fuel inlet and return lines.

11 . Install the fuel injector sound proofing.

12 . Install the secondary bulkhead center panel.

For additional information, refer to Secondary Bulkhead Center Panel

10 . NOTE:

Fuel Injection Pump

Special Service Tools

Reaction Arm - Fuel Pump Pulley

310-138

Holder - Fuel Pump Pulley

310-139

Holder - Camshaft Pulley Rear

303-1125

Removal

1

.

WARNING: Wait at least 30 seconds after the engine stops before commencing any

repair to the high pressure fuel injection system. Failure to follow this instruction may

result in personal injury.

WARNING: Do not smoke or carry lighted tobacco or open flame of any type when

working on or near any fuel related components. Highly flammable mixtures are always

present and may ignite. Failure to follow these instructions may result in personal injury.

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