1998 JAGUAR X308 body

12
.
Reconnect the air cleaner cover.
F
it the five clips which secu
re the air cleaner cover.

13
.
Connect the intake tube to the throttle body.
1. Connect the intake tube to the throttle body.
2. Fit the two bolts which secure the intake tube to the throttle body.
14. Reconnect the air flow meter multi-plug.
15. Fit a new strap to secure the vacuum pipe to the induction
elbow.

16
.
Connect the breather pipe to the A-Bank camshaft cover.
1. Fit a new O-ring seal to the breather pipe.
2. Reconnect the breather pipe to the stub pipe.
17. Refill the cooling system. Refer to Operation (SC) (26.10.01).
18. Connect the battery and fit the battery cover.


Re

fer to the Battery Reconnection Procedure (86.15.15).
19. Remove the paintwork protection sheets and close the engine
cover.

8. Disconnect the air fl ow meter multi-plug.
9. Cut and remove the strap which secures the vacuum pipe to
the induction elbow.

10. Disconnect the intake tube from the throttle body.
1. Remove the two bolts which secure the intake tube to the throttle body.
2. Disconnect the intake tube from the throttle body.

11. Disconnect the air cleaner cover.
Remove the five clips which se cure the air cleaner cover.

12. Remove the intake tube / air flow meter / air cleaner cover
assembly.
1. Remove the intake tube / air flow meter / air cleaner
cover assembly.
2. Remove and discard the ru bber seal; air intake tube
to throttle body.
13. Remove the throttle housing. Refer to Operation 19.70.04.
14. Remove the throttle inductio n elbow. Refer to Operation

3. Fit the five bolts which secure the adaptor assembly to the cylinder head.
4. Fit new seals to the fuel rail.

2. Fit the fuel rail to the intercooler adaptor.
1. Align the fuel rail to the adaptor; still connected to the fuel crossover pipe and fuel return pipe. Locate
the fuel rail into the adaptor.
2. Fit the three bolts which secure the fuel rail to the adaptor.

3. Connect the fuel injector harness.
1. Reposition the harness.
2. Tighten the nuts which secure the harness to the
camshaft cover.
3. Connect the multi-plugs to the A-Bank injectors.
4. Fit the A-Bank intercooler. Refer to Operation 18.50.18.
5. Fit the supercharger assembly. Refer to operation 18.50.15.
6. Fit the supercharger drive belt . Refer to Operation 18.50.08.
7. Fit the coolant output pipe. Refer to Operation 26.31.08.
8. Fit the throttle induction elbow. Refer to Operation 19.70.28.
9. Fit the throttle housing. Refer to Operation 19.70.04.
10. Fit the supercharger outlet duct and gasket. Refer to
Operation 18.50.17.
11. Fit the intake tube / air flow meter / air cleaner cover
assembly.
1. Fit a new rubber seal; air in take tube to throttle body.

2. Fit the intake tube / air flow meter / air cleaner cover
assembly.

12. Reconnect the air cleaner cover.
Fit the five clips which secu re the air cleaner cover.

13. Connect the intake tube to the throttle body.
1. Connect the intake tube to the throttle body.
2. Fit the two bolts which secure the intake tube to the throttle body.
14. Reconnect the air flow meter multi-plug.
15. Fit a new strap to secure the vacuum pipe to the induction
elbow.

16. Connect the breather pipe to the A-Bank camshaft cover.
1. Fit a new O-ring seal to the breather pipe.
2. Reconnect the breather pipe to the stub pipe.
17. Refill the cooling system. Refer to Operation (SC) (26.10.01).
18. Connect the battery and fit the battery cover.

Engine - Oil Pan
In-vehicle Repair
Removal
Installation
1. Open the engine compartment and fit paintwork protection
sheets.
2. Raise the vehicle on a ramp.

3. Drain the engine oil.
1. Position the waste oil bowser.
2. Remove the oil pan drain plug and drain the engine
oil.
Wipe the drain plug and refit it, to prevent oil dripping.
Move the oil bowser away from the vehicle.

4. Remove the oil pan.
1. Remove the eighteen bolt s which secure the oil pan
to the oil pan body.
2. Remove the oil pan from the oil pan body.
3. Remove the gasket from the oil pan body assembly.
5. Clean and inspect the sealing faces on the oil pan body
assembly.
Clean and inspect the new oil pan mating face.

1. Fit the oil pan gasket to the oil pan body assembly.
Insert the seal into the locating positions in the groove,
working around from a corner.
Press in the remainder of th e seal, following the same
procedure.
2. Fit the oil pan to the oil pan body.
1. Position and align the oil pan.
2. Fit, but do not tighten, all eighteen bolts which secure
the oil pan.

Engine - Oil Pan Gasket
In-vehicle Repair
Removal
Installation
1. Open the engine compartment and fit paintwork protection
sheets.
2. Raise the vehicle on a ramp.

3. Drain the engine oil.
1. Position the waste oil bowser.
2. Remove the drain plug and drain the engine oil.
Fit a new sealing washer to the drain plug.
Wipe the drain plug and refit it to the oil pan to prevent oil
dripping.
Move the oil bowser away from the vehicle.

4. Remove the oil pan.
1. Remove the eighteen bolt s which secure the oil pan.
2. Remove the oil pan.
3. Remove the gasket.
5. Clean and inspect the sealing face s on the oil pan. and mating
faces.

1. Fit the oil pan gasket to the cylinder block adaptor body.
Insert the seal into the locating positions in the groove,
working around from a corner.
Press in the remainder of th e seal, following the same
procedure.
2. Fit the oil pan.
1. Position and align the oil pan.
2. Fit, but do not tighten, all eighteen bolts which secure
the oil pan.

Engine - Primary Timing Chain Tensioner LH
In-vehicle Repair
Removal
Installation
1. Open the engine compartment and fit paintwork protection
sheets.
2. Set the engine compartment cover to the service access
position.

3. Disconnect the batt ery ground cable.
Remove the battery cover.
4. Remove the Timing Co ver. Refer to Operation 12.65.01 in this
Section.

5. Remove the primary ch ain tensioner bolts.

6. Remove the tensioner assembly.
1. Remove the tensioner.
2. Remove the tensioner back-plate.
7. Clean and inspect all relevant components.
1. Push the tensioner piston into the body to provide clearance
for fitting.
1. Insert a thin rigid wire th rough the hole in the end of
the tensioner piston to displace the ball from the non-
return valve seat.

2. With the wire in position, press the piston fully into the tensioner body.
Remove the wire.

2. Assemble the tensioner.
1. Fit the two mounting bolts to the tensioner.
2. Locate the tensioner back-plate to the two bolts.

3. Fit the tensioner to the cylinder block.
1. Position and align the tensioner to the cylinder block and to the mating slot on the rear face of the
tensioner blade.
2. Fit and tighten the two bolts to 10-14 Nm.
4. Refit the Timing Cover. Refer to Operation 12.65.01 in this
Section.
5. Move the engine compartment co ver from the service position
and connect the gas struts.
6. Remove the paint protection sheets and close the cover.
7. Connect the battery and fit the battery cover.
Refer to the Battery Reconnection Procedure 86.15.15.