AUTOMATIC JAGUAR X308 1998 2.G Owner's Guide

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Extension Housing Seal
In-vehicle Repair
Removal
Special Tool(s)

Drive shaft flange wrench
205-053

Coupling nut socket
307-356

Oil seal replacer
307-358
1. Remove the rear extension housing, 44.20.19.

2. Fit tool 205 - 053 to the transmission drive coupling.
Install two bolts to attach the coupling to the tool.
3. Locate the tool 205 - 053 / housing assembly in a vice.

4. Using a punch, knock back the two staked areas of the
coupling nut.

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Extension Housing O-Ring Seal
In-vehicle Repair
Removal
1. Select N position.
2. Raise the vehicle for access.
3. Remove the front muffler, 30.10.18.

4. Locate a transmission jack, Epco V-100 or similar, under the
transmission unit.
Adjust the angle of the jack to suit the transmission.
Secure the side clamps.
Pass the safety chain over the transmission unit and
secure.
Take the weight of the transmission and engine.

5. Remove the engine rear mounting bracket.
1. Remove the engine rear mounting to bracket bolt.
2. Remove the mounting bracket to body bolts.
6. Gently lower the transmission jack.

7. CAUTION: Under no circumstan ces remove the driveshaft
to flexible coupling fixings.
Detach the driveshaft fro m the transmission unit.
Mark the position of the coupling to drive flange.
Remove the three bolts which secure the transmission
drive flange to the flexible coupling .
8. Remove the rear extension housing assembly.
1. Remove the ten bolts, noting their location for installation.
2. Remove and discard the O-ring.

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Main Control Valve Body
In-vehicle Repair
Removal

1. Disconnect battery ground cable.
Remove the battery cover.

2. Raise the vehicle for access.
2. WARNING: TRANSMISSION FLUID MAY CAUSE
SEVERE BURNS, ENSURE THAT ALL SAFETY PROCEDURES
ARE OBSERVED.
Carefully remove the drain plug and drain the
transmission fluid.

3. Remove the twenty-two bolts which secure the fluid pan.
Remove the fluid pan and all tr aces of gasket material.
4. Remove the fluid filter, (44.24.07).

5. Remove the input speed sensor.
• NOTE: M5 fixing.
1. Remove the screw from the input speed sensor securing bracket and pu ll the sensor clear.
Disconnect the harness multiplug.

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Output Shaft Speed (OSS) Sensor
In-vehicle Repair
Removal

1. Disconnect battery ground cable.
Remove the battery cover.

2. Raise the vehicle on a lift.
2. WARNING: TRANSMISSION FLUID MAY CAUSE
SEVERE BURNS, ENSURE THAT ALL SAFETY PROCEDURES
ARE OBSERVED.
Carefully remove the drain plug and drain the
transmission fluid.

3. Remove the twenty-two bolts which secure the fluid pan.
Remove the fluid pan and all tr aces of gasket material.

4. Remove the output speed sensor.
• NOTE: M6 fixing.
1. Release the screw which secures the output speed sensor bracket and pull the sensor clear.
5. Disconnect the multiplug from the speed sensor.

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Shift Solenoids (SS)
In-vehicle Repair
Removal

1. Disconnect battery ground cable.
Remove the battery cover.

2. Raise the vehicle on a lift.
2. WARNING: TRANSMISSION FLUID MAY CAUSE
SEVERE BURNS, ENSURE THAT ALL SAFETY PROCEDURES
ARE OBSERVED.
Carefully remove the drain plug and drain the
transmission fluid.

3. Remove the twenty-two bolts which secure the fluid pan.
Remove the fluid pan and all tr aces of gasket material.

4. Disconnect the eight soleno id / regulator connectors.
5. Remove the RH rear valve body securing screws.

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Transmission Control Module (TCM)
In-vehicle Repair
Removal

1. Disconnect battery ground cable.
Remove the battery cover.

2. Remove the trim panel from the engine compartment,
passenger side.
1. Remove the left hand side enclosure panel.
2. If necessary, remove the centre trim panel.

3. Release the fixings and remove the cover from the ECM / TCM
housing.

4. Disconnect the TCM harness multiplug EM007.
5. Lift the TCM from its housing.

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Transmission Fluid Filter
In-vehicle Repair
Removal
Installation

1.
Raise the vehicle for access.
2. Remove the fluid pan, 44.24.04.

3. Remove and discard the fluid filter.
Remove the two bolts which secure the filter.
Discard the 'O' ring.
Clean the fluid filter mating face.
1. Installation is th e reverse of the re moval procedure.
2. Renew the 'O' ring.

3. Tighten the two bolts to the spec ified torque figure, to secure
the filter .
4. Refill the transmission with flui d. Refer to Operation 44.24.02.

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Transmission Fluid Pan
In-vehicle Repair
Removal
Installation

1.
Raise the vehicle for access and drain the transmission fluid.

2. Remove the fluid pan.
Remove the twenty-two bolts.
3. Discard the fluid pan gasket and clean the mating faces.

4. Remove the magnets from the fluid pan.
Clean the magnets and refit them to the fluid pan.
1. Installation is th e reverse of the re moval procedure:

2. Tighten the fluid pan bolts to the specified torque figure.
3. Refill the transmission fluid. Refer to Operation 44.24.02.

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Transmission Fluid Pan Gasket
In-vehicle Repair
Removal
Installation

1.
Raise the vehicle for access and drain the transmission fluid.

2. Remove the fluid pan.
Remove the twenty-two bolts.
3. Discard the fluid pan gasket and clean the mating faces.

4. Remove the magnets from the fluid pan.
Clean the magnets and refit them to the fluid pan.
1. Installation is th e reverse of the re moval procedure:

2. Tighten the fluid pan bolts to the specified torque figure.
3. Refill the transmission fluid. Refer to Operation 44.24.02.

Automatic Transmission/Transaxle - 4.0L NA V8 - AJ27/3.2L NA V8 - AJ26
- Transmission Intern al Wiring Harness
In-vehicle Repair
Removal
• NOTE: The temperature sensor is integral with the internal harness.

1. Disconnect battery ground cable.
Remove the battery cover.

2. Raise the vehicle on a lift.
2. WARNING: TRANSMISSION FLUID MAY CAUSE
SEVERE BURNS, ENSURE THAT ALL SAFETY PROCEDURES
ARE OBSERVED.
Carefully remove the drain plug and drain the
transmission fluid.

3. Remove the twenty-two bolts which secure the fluid pan.
Remove the fluid pan and all tr aces of gasket material.
4. Remove the input speed sensor.
• NOTE: M5 fixing. 1. Release the screw which secures the input speed sensor bracket and pull the sensor clear.
Disconnect harness multiplug.