INTERMEDIATE REDUCTION DRIVE
REPAIRS 41-13
Refit
1.Clean mating faces of IRD and gearbox.
2.Lubricate and fit new 'O' ring
3.With assistance, fit IRD.
4.Fit bolts securing IRD to gearbox and tighten
sufficiently only to pull mating faces of IRD and
gearbox together at this stage.
5.Fit IRD support bracket and tighten bolts
sufficiently only to pull mating faces together.
6.Final tighten bolts securing IRD to gearbox to
90 Nm (66 lbf.ft).
7.Final tighten bolts securing IRD support
bracket in following sequence:
l5 bolts securing support bracket to IRD 50
Nm (37 lbf.ft)
l2 bolts securing support bracket to engine
front mounting bracket 50 Nm (37 lbf.ft)
l3 bolts securing support bracket to sump 88
Nm (65 lbf.ft).
8.Position lower engine steady, 'TOP' mark
uppermost. Fit bolt but do not tighten at this
stage.
9.Connect coolant hoses and secure with clips.
10.Connect breather hose to IRD housing.
11.Fit manifold heat shield and fit nut securing
heat shield to pinion housing finger tight.
12.Fit bolts securing manifold heat shield to IRD
support bracket and tighten to 9 Nm (7 lbf.ft).
13.Fit nut securing heat shield to IRD and tighten
to 45 Nm (33 lbf.ft).
14.Final tighten nut securing manifold heat shield
to IRD pinion housing to 25 Nm (18 lbf.ft).
15.Clean propeller shaft flange and mating face.
16.Fit propeller shaft to IRD flange and align
marks. Tighten nuts and bolts to 40 Nm (30
lbf.ft).
17.Inspect drive shaft oil seal, renew if worn or
damaged.
18.Clean drive shaft and flange splines.
19.Fit new circlip to drive shaft.
20.With assistance, pull hub outwards, align drive
shaft and fit to IRD taking care not to damage
oil seal.
CAUTION: Pull the drive shaft to ensure the
circlip is fully engaged and retains the shaft.21.Fit splash shield and secure with bolts.
22.Fit exhaust front pipe.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Front pipe - Non
NAS.
23.Fit rear beam.
+ FRONT SUSPENSION, REPAIRS,
Rear beam.
24.Final tighten bolt securing lower engine steady
to IRD support bracket to 100 Nm (74 lbf.ft).
25.Fill IRD to correct level with fluid.
+ INTERMEDIATE REDUCTION
DRIVE, ADJUSTMENTS, Intermediate
reduction drive (IRD) fluid - drain & refill -
Non NAS.
+ INTERMEDIATE REDUCTION
DRIVE, ADJUSTMENTS, Intermediate
reduction drive (IRD) lubrication system -
drain & refill - NAS.
26. NAS models: Fit RH catalytic converter.
+ EMISSION CONTROL, REPAIRS,
Catalytic converter - RH - KV6 - NAS.
27. NAS models: Fit LH exhaust manifold gasket.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Gasket(s) -
exhaust manifold - LH - NAS.
28.Fill gearbox with fluid.
+ AUTOMATIC GEARBOX - JATCO,
ADJUSTMENTS, Gearbox fluid - drain &
refill.
29.Connect battery earth lead.
30.Refill cooling system.
+ COOLING SYSTEM - K SERIES KV6,
ADJUSTMENTS, Coolant - drain and refill.
AUTOMATIC GEARBOX - JATCO
REPAIRS 44-17
21.Position access plate, fit bolts and tighten to 9
Nm (7 lbf.ft).
22.Clean mating faces of IRD and gearbox.
23.Lubricate and fit new 'O' ring.
24.With assistance, fit IRD.
25.Fit bolts securing IRD to gearbox and tighten
sufficiently only to pull mating faces of IRD and
gearbox together at this stage.
26.Fit IRD support bracket and tighten bolts
sufficiently only to pull mating faces together.
27.Final tighten bolts securing IRD to gearbox to
80 Nm (59 lbf.ft).
28.Final tighten bolts securing IRD support
bracket in following sequence:5 bolts securing
support bracket to IRD 50 Nm (37 lbf.ft), 2 bolts
securing support bracket to engine front
mounting bracket 50 Nm (37 lbf.ft), 3 bolts
securing support bracket to sump 45 Nm (33
lbf.ft).
29.Position lower engine steady, 'TOP' mark
uppermost. Fit bolt but do not tighten at this
stage.
30.Connect coolant hoses and secure with clips.
31.Connect breather hose to IRD housing.
32.Fit manifold heat shield and fit nut securing
heat shield to pinion housing finger tight.
33.Fit bolts securing manifold heat shield to IRD
support bracket and tighten to 9 Nm (7 lbf.ft).
34.Fit nut securing heat shield to IRD and tighten
to 45 Nm (33 lbf.ft).
35.Final tighten nut securing manifold heat shield
to IRD pinion housing to 25 Nm (18 lbf.ft).
36.Clean exhaust manifold and mating face on
cylinder head.
37.Fit exhaust manifold gasket.
38.Position exhaust manifold, fit nuts and
progressively tighten, from centre outwards to
45 Nm (33 lbf.ft).
39.Connect HO2S multiplug and secure to support
bracket.
Gearbox - KV6
$% 44.20.02.99
Remove
1.Tie bonnet back in upright position.
2.Disconnect battery earth lead.
3.Remove engine acoustic cover.
+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
4.Remove IRD.
+ INTERMEDIATE REDUCTION
DRIVE, REPAIRS, Intermediate reduction
drive (IRD) unit - KV6.
+ INTERMEDIATE REDUCTION
DRIVE, REPAIRS, Intermediate reduction
drive (IRD) unit - KV6.
5.Loosen selector cable trunnion nut.
6.Release clip securing selector cable to gearbox
bracket, remove selector cable and collect
trunnion from selector lever.
7.Remove 3 screws securing LH splash shield
and remove shield.
AUTOMATIC GEARBOX - JATCO
REPAIRS 44-23
23.Fit CKP sensor, fit bolt and tighten to 9 Nm (7
lbf.ft).
24.Position fluid cooler, tighten M12 bolts to 85 Nm
(63 lbf.ft) and M8 bolt to 25 Nm (18 lbf.ft).
25.Clean fluid cooler unions.
26.Lubricate new 'O' rings with clean transmission
fluid and fit 'O' rings to fluid cooler hoses.
+ CAPACITIES, FLUIDS,
LUBRICANTS AND SEALANTS,
Lubrication.
27.Connect fluid cooler hoses to gearbox and
tighten unions to 18 Nm (13 lbf.ft).
28.Clean exhaust manifold and mating face on
cylinder head.
29.Fit exhaust manifold gasket.
30.Position exhaust manifold, fit nuts and
progressively tighten, from centre outwards to
45 Nm (33 lbf.ft).
31.Connect HO2S multiplug and secure to support
bracket.
32.Position IRD cooling hose retainer, fit bolt and
tighten to 25 Nm (18 lbf.ft).
33.Align marks on drive plate to torque converter.
34.Fit bolts securing drive plate to torque converter
and tighten bolts to 45 Nm (33 lbf.ft).
35.Clean torque converter access plate.
36.Position access plate, fit bolts and tighten to 9
Nm (7 lbf.ft).
37.Clean end of drive shaft and mating splines in
gearbox.
38.Fit new circlip to LH drive shaft.
39.With assistance pull hub outwards, align drive
shaft and fit to gearbox, taking care not to
damage drive shaft oil seal.
CAUTION: Pull the drive shaft to ensure the
circlip is fully engaged and retains the shaft.
40.Fit splash shield and secure with bolts.
41.Position trunnion to selector lever, locate inner
cable through trunnion, do not tighten nut at this
stage.
42.Position selector cable to gearbox bracket and
secure with clip.
43.Adjust selector cable.
+ AUTOMATIC GEARBOX - JATCO,
ADJUSTMENTS, Selector cable - adjust.
44.Fit IRD.
+ INTERMEDIATE REDUCTION
DRIVE, REPAIRS, Intermediate reduction
drive (IRD) unit - KV6.
45.Connect battery earth lead.
46.Fit engine acoustic cover.
+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
47.Untie and close bonnet.
Gearbox - Td4
$% 44.20.02.99
Remove
1.Disconnect battery earth lead.
2.Tie bonnet back in upright position.
3.Remove intake ducting assembly.
+ FUEL DELIVERY SYSTEM - DIESEL,
REPAIRS, Ducting - intake assembly.
4.Remove fluid cooler.
+ AUTOMATIC GEARBOX - JATCO,
REPAIRS, Fluid cooler - Td4.
5.Remove starter motor.
+ CHARGING AND STARTING,
REPAIRS, Starter motor - Td4.
6.Remove IRD.
+ INTERMEDIATE REDUCTION
DRIVE, REPAIRS, Intermediate reduction
drive (IRD) unit - Td4.
7.Secure LRT-54-026 to drive shaft inboard joint.
Using a suitable lever, release inboard joint
from gearbox.
8.With assistance, pull hub outwards and remove
LH drive shaft from gearbox.
CAUTION: Pull the drive shaft horizontally
to avoid damaging the differential oil seal.
AUTOMATIC GEARBOX - JATCO
REPAIRS 44-27
21.Fit new circlip to LH drive shaft.
22.With assistance, fit LH drive shaft to gearbox,
keep shaft square to prevent damage to oil seal
in gearbox.
23.Fit IRD.
+ INTERMEDIATE REDUCTION
DRIVE, REPAIRS, Intermediate reduction
drive (IRD) unit - Td4.
24.Fit starter motor.
+ CHARGING AND STARTING,
REPAIRS, Starter motor - Td4.
25.Fit fluid cooler.
+ AUTOMATIC GEARBOX - JATCO,
REPAIRS, Fluid cooler - Td4.
26.Fit intake ducting assembly.
+ FUEL DELIVERY SYSTEM - DIESEL,
REPAIRS, Ducting - intake assembly.
27.Connect battery earth lead.
28.Untie and close bonnet.
Fluid pan - reseal
$% 44.24.05
Remove
1.Drain gearbox fluid.
+ AUTOMATIC GEARBOX - JATCO,
ADJUSTMENTS, Gearbox fluid - drain &
refill.
2.Remove fluid cooler.
+ AUTOMATIC GEARBOX - JATCO,
REPAIRS, Fluid cooler - KV6.
3.Release multiplugs from clips attached to fluid
pan.
4.Remove 21 bolts securing fluid pan to gearbox.
5.Remove fluid pan.
Refit
1.Clean fluid pan and mating face on gearbox.
2.Apply sealant, Part No. STC 4600to contact
faces of fluid pan and gearbox.
3.Position fluid pan, fit bolts and tighten
progressively to 7 Nm (5 lbf.ft).
4.Secure multiplugs to clips.
5.Fit fluid cooler.
+ AUTOMATIC GEARBOX - JATCO,
REPAIRS, Fluid cooler - KV6.
6.Fill gearbox with fluid.
+ AUTOMATIC GEARBOX - JATCO,
ADJUSTMENTS, Gearbox fluid - drain &
refill.
AUTOMATIC GEARBOX - JATCO
44-28 REPAIRS
Fluid cooler - air blast - Td4 (hot
climates)
$% 44.24.09
Remove
1.Disconnect battery earth lead.
2.Remove front bumper.
+ EXTERIOR FITTINGS, REPAIRS,
Bumper - assembly - front - up to 04MY.
3.Remove combined fan and thermostat
multiplug from harness.
4.Remove harness multiplug from mounting
bracket.
5.Remove nut securing multiplug mounting
bracket, move bracket aside.
6.Position container beneath gearbox cooler
hoses to contain fluid spillage.7.Disconnect cooler quick release hoses.
CAUTION: Before disconnecting or
removing components, ensure the
immediate area around joint faces and
connections are clean. Plug open
connections to prevent contamination.
8.Remove 3 bolts securing air blast cooler
assembly to chassis and move aside.
M37 1754
AUTOMATIC GEARBOX - JATCO
REPAIRS 44-29
9.Remove 2 scrivets, release cooler ducting from
hooks and move aside.
10.Remove 5 bolts securing fan cowl to cooler
matrix and move aside.
11.Remove 4 nuts securing fan motor to cowl and
move aside.
NOTE: Do not carry out further dismantling if
component is removed for access only.12.Remove cooler pipe union nuts and move pipes
aside.
CAUTION: To prevent damage to
components, use two spanners when
loosening or tightening unions.
13.Remove and discard 'O' rings.
Refit
1.Fit new 'O' rings to oil cooler pipes.
2.Fit pipes to cooler matrix, align and tighten
union nuts to 25 Nm (18 lbf.ft).
3.Position fan cowl to cooler matrix, fit bolts and
tighten to 5 Nm (3.5 lbf.ft).
4.Position fan motor to cowl, fit nuts and tighten
to 5 Nm (3.5 lbf.ft).
5.Fit cooler duct and secure with scrivets.
6.Fit air blast cooler assembly, fit bolts and
tighten upper bolt to 5 Nm (3.5 lbf.ft). Lower
bolts should be tightened to 10 Nm (7.5 lbf.ft).
7.Ensure connections are clean, then fit and
secure flexible hoses.
8.Fit multiplug mounting bracket and tighten nut
to 10 Nm (7.5 lbf.ft).
9.Connect harness multiplug, fit multiplug to
mounting bracket.
10.Fit front bumper.
+ EXTERIOR FITTINGS, REPAIRS,
Bumper - assembly - front - up to 04MY.
11.Connect battery earth lead.
AUTOMATIC GEARBOX - JATCO
44-30 REPAIRS
Fluid cooler - Td4
$% 44.24.10
Remove
1.Disconnect battery earth lead.
2.Remove underbelly panel.
+ EXTERIOR FITTINGS, REPAIRS,
Panel - underbelly.
3.Position container to collect coolant spillage.
4.Release 2 clips and disconnect coolant hoses
from fluid cooler.
5.Position container to collect fluid spillage.
6.Disconnect 2 fluid cooler hose unions and
discard 'O' rings.
7.Remove 3 bolts securing fluid cooler bracket.
8.Remove fluid cooler.Refit
1.Clean cooler mounting points.
2.Position fluid cooler to mounting, fit bolts,
tighten 2 bolts to 45 Nm (33 lbf.ft) and
remaining bolt to 25 Nm (18 lbf.ft).
3.Connect coolant hoses and secure with clips.
4.Lubricate new 'O' rings with clean transmission
fluid and fit to fluid cooler hoses.
5.Connect hoses to fluid cooler and tighten
unions to 18 Nm (13 lbf.ft).
6.Top-up gearbox fluid level.
+ MAINTENANCE, MAINTENANCE,
Automatic Gearbox – JATCO.
7.Connect battery earth lead.
8.Refill cooling system.
+ COOLING SYSTEM - Td4,
ADJUSTMENTS, Coolant - drain and refill.
9.Fit underbelly panel.
+ EXTERIOR FITTINGS, REPAIRS,
Panel - underbelly.
DRIVESHAFTS
REPAIRS 47-1
DRIV ESHAFTS REPAIRS
Shaft with both joints - LH
$% 47.10.01
Remove
1.Disconnect battery earth lead.
2.Raise front of vehicle.
WARNING: Do not work on or under a
vehicle supported only by a jack. Always
support the vehicle on safety stands.
3.Remove road wheel.
4.Remove underbelly panel.
+ EXTERIOR FITTINGS, REPAIRS,
Panel - underbelly.
5.Remove 3 bolts and remove splash shield.
6.Release stake from drive shaft nut.
7.With assistant depressing the brake pedal,
remove and discard the drive shaft nut.8.Remove clip securing brake hose and release
hose from damper bracket.
9.Release ABS sensor harness and brake hose
from damper.
10.Release ABS sensor from hub.
11.Remove 2 bolts securing brake caliper to hub.
Release caliper from hub and tie aside.
CAUTION: Do not allow caliper to hang on
brake hose.