Jaguar XJ (X350). Manual — part 702

CAUTION: Make sure that the fuel injector adaptor union does not move when

loosening the high-pressure fuel supply lines. Failure to follow this instruction may result

in serious damage to the vehicle.

NOTE:

Left-hand shown, right-hand similar.

Loosen the high-pressure fuel supply line from the fuel injector and fuel rail.

12

.

CAUTION: Make sure that the high-pressure fuel supply line remains in contact

with both the fuel injector and the fuel injection supply manifold until both unions have

been detached and cleaned. Failure to follow this instruction may result in foreign matter

ingress to the fuel injection system.

Using the pneumatic vacuum gun, vacuum foreign material from the high-pressure fuel

supply line, the fuel injector and the fuel rail.

For additional information, refer to Fuel Injection Component Cleaning

13

.

NOTE:

Left-hand shown, right-hand similar.

Remove and discard the high-pressure fuel supply line.

Install suitable blanking caps to the open threaded ports on the fuel

injector and the fuel rail.

14

.

Using the pneumatic vacuum gun, vacuum foreign material from the fuel injector and the

fuel rail.

For additional information, refer to Fuel Injection Component Cleaning

15

.

NOTE:

Left-hand shown, right-hand similar.

Disconnect the fuel return line from the fuel injector.

Remove and discard the fuel return line retaining clip from the fuel

injector.

Disconnect the fuel return line from the fuel injector.

16 . NOTE:

Left-hand shown, right-hand similar.

www.

Remove the fuel injector retaining bolts.

17 . NOTE:

Left-hand shown, right-hand similar.

Install the special tool studs.

18

.

CAUTION: Make sure the fuel injector remover legs are correctly engaged to the

fuel injector. Failure to follow this instruction may result in damage to the component.

NOTE:

Left-hand shown, right-hand similar.

Install the special tool puller legs to the studs.

19

.

CAUTION: Make sure the special tool puller bolts are rotated evenly. Failure to

follow this instruction may result in damage to the special tool or fuel injector.

NOTE:

Left-hand shown, right-hand similar.

Using the special tool, remove the fuel injector.

Install the special tool locking plate to the puller legs.

Rotate the bolts evenly, in a clockwise direction.

Remove the fuel injector.

Remove the special tool.

Remove and discard the fuel injector retaining clamp.

Remove and discard the fuel injector sealing washer.

www.