
ENGINE - K SERIES KV6
REPAIRS 12-3-33
71.Remove 3 bolts securing PAS pump to front
mounting plate and tie pump aside.
72.With assistance, manoeuvre and lower engine
and gearbox to floor.
Refit
1.With assistance, raise engine and gearbox into
engine compartment.
2.Position PAS pump to front mounting plate, fit
and tighten bolts to 25 Nm (18 lbf.ft).
3.Position PAS pump pulley, fit and tighten Torx
screws to 9 Nm (7 lbf.ft).
4.Position top arm to engine mounting bracket
and RH hydramount, fit and tighten bolts to 100
Nm (74 lbf.ft).
5.Position PAS pipe support bracket to RH
hydramount, fit and tighten nut to 85 Nm (63
lbf.ft).
6.Place a wooden block on jack, position jack
under gearbox and raise jack sufficient to
support weight of gearbox. Release lifting hook
from lifting bracket on gearbox and connect to
rear engine lifting bracket.
7.Lower and remove jack supporting gearbox.
8.Remove bolts securing LRT-44-026 lifting
bracket to gearbox and remove bracket.
9.Position LH mounting bracket to gearbox, fit
and tighten bolts to 85 Nm (63 lbf.ft).
10.Position LH mounting to body, fit and tighten
bolts to 48 Nm.
11.Align gearbox bracket to LH body mounting, fit
and tighten through bolt to 100 Nm (74 lbf.ft).
12.Position upper RH engine steady to top arm, fit
and tighten bolt to 100 Nm (74 lbf.ft).
13.Tighten bolt securing upper RH engine steady
to body to 100 Nm (74 lbf.ft).
14.Position PAS pipe to engine front mounting
plate, fit and tighten bolt to 25 Nm (18 lbf.ft).
15.Lower hoist, disconnect and remove lifting
bracket, LRT-12-138.
16.Raise vehicle on ramp.17.Position A/C compressor to front mounting
plate and cylinder block, align heat shield, fit
and tighten bolts to 25 Nm (18 lbf.ft).
18.Connect multiplug to A/C compressor.
19.Using a 3/8 square drive socket bar, raise
ancillary drive belt tensioner and fit drive belt to
pulleys.
20.Position selector cable to gearbox bracket and
secure with clip.
21.Position selector lever to selector shaft, fit and
tighten nut to 25 Nm (18 lbf.ft).
22.Clean splines and seal areas on each
driveshaft and mating faces in front hubs.
23.Fit new circlips to RH and LH driveshaft inner
joint splines.
24.Fit driveshafts to IRD and gearbox, ensuring
that the circlip on each driveshaft is fully
engaged.
25.Engage LH and RH driveshafts into front hubs.
26.Fit new driveshaft flange nuts but do not tighten
at this stage.
27.Clean ball joint tapers and taper seats.
28.Position LH and RH track rod ends to steering
arms, fit new nuts and tighten to 55 Nm (40
lbf.ft).
29.Clean ABS sensors and mating faces.
30.Apply anti-seize grease to both ABS sensors
and position sensors in front hubs.
Ensure ABS sensor is fully located into hub,
so that sensor touches pole wheel teeth.
31.Position LH and RH brake hoses to front
damper brackets and secure with clips.
32.Position LH and RH splash shields, fit and
tighten bolts.
33.Ensure mating face of propeller shaft and IRD
drive flange are clean.
34.Fit propeller shaft to IRD flange and align
marks. Tighten nuts and bolts to 42 Nm (31
lbf.ft).
35.Fit rear beam.
+ FRONT SUSPENSION, REPAIRS,
Rear beam.
36.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.
37.Fit exhaust front pipe.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Front pipe - Non
NAS.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Front pipe - NAS.

ENGINE - K SERIES KV6
REPAIRS 12-3-39
37.Raise vehicle on lift.
38.Remove front road wheels.
39.Release stake in drive shaft nuts.
40.With assistant depressing the brake pedal,
remove and discard LH and RH drive shaft
nuts.
41.Remove rear beam.
+ FRONT SUSPENSION, REPAIRS,
Rear beam.
42.Remove exhaust front pipe.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Front pipe - NAS.
43.Raise one rear wheel for rotation of propeller
shaft to access bolts.
44.Reference mark position of viscous coupling
flange to IRD unit flange to aid reassembly.
45.Remove 6 nuts and bolts securing propeller
shaft to IRD drive flange.
46.Release propeller shaft from IRD drive flange
and tie shaft aside.
CAUTION: Care must be taken to support
the Tripode joint when removed from the
IRD unit. To avoid damage to gaiter or steel
can, the joint should not be allowed to fully
extend or be dropped.47.Drain gearbox fluid.
+ AUTOMATIC GEARBOX - JATCO,
ADJUSTMENTS, Gearbox fluid - drain &
refill.
48.Drain fluid from IRD.
+ INTERMEDIATE REDUCTION
DRIVE, ADJUSTMENTS, Intermediate
reduction drive (IRD) lubrication system -
drain & refill - NAS.
49.Remove 6 bolts securing RH and LH front
splash shields and remove shields.
50.Remove clips securing brake hoses to RH and
LH damper brackets.
51.Release ABS sensor leads from bracket.
52.Release ABS sensors from RH and LH front
hubs.
M12 6614

ENGINE - K SERIES KV6
12-3-44 REPAIRS
35.Fit rear beam.
+ FRONT SUSPENSION, REPAIRS,
Rear beam.
36.Fill IRD to correct level with fluid.
+ INTERMEDIATE REDUCTION
DRIVE, ADJUSTMENTS, Intermediate
reduction drive (IRD) lubrication system -
drain & refill - NAS.
37.Fit exhaust front pipe.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Front pipe - NAS.
38.With assistant depressing the brake pedal,
tighten front hub nuts to 400 Nm.
39.Stake nuts to drive shafts
40.Fit front road wheels, fit and tighten nuts to 115
Nm.
41.Lower vehicle on lift.
42.Connect brake servo vacuum hose to inlet
manifold chamber.
43.Connect coolant hose to underside of
expansion tank and secure with clip.
44.Connect expansion tank hose to inlet manifold
and secure clip.
45.Connect top hose to radiator and secure with
clip. Position hose in bracket.
46.Connect heater feed and return hoses and
secure with clips.
47.Connect throttle inner cable to throttle cam and
secure outer cable in abutment bracket.
48.Connect hose to purge valve.
49.Fit purge hose into clip.
50.Connect fuel hose to fuel rail pipe, fit rubber
sleeve over hose connector.
51.Connect gearbox harness multiplugs and
secure multiplugs in mounting bracket clips.
52.Connect Lucar connector to starter solenoid.
53.Position earth lead to gearbox housing, fit and
tighten bolt to 25 Nm.
54.Position engine harness to 'E' box mounting
bracket and secure with clips.
55.Connect earth header multiplug.
56.Connect multiplug to under bonnet fuse box.
57.Position battery and starter motor lead to under
bonnet fuse box, fit and tighten bolts to 8 Nm.
58.Fit under bonnet fuse box cover.
59.Position 'E' box, secure in retaining clip, fit and
tighten nut to 9 Nm.
60.Fit carrier to 'E' box.
61.Fit air ducting to 'E' box.
62.Fit body harness to 'E' box, secure grommet
and harness clip.
63.Connect 'E' box cooling fan multiplug.
64.Connect multiplug to 'E' box temperature
sensor.
65.Connect multiplug to gearbox ECU.
66.Position engine harness to 'E' box and secure
grommet.67.Fit engine harness clamp and secure with
screws.
68.Connect engine harness multiplug to body
harness multiplug and fit multiplug to 'E' box.
69.Fit heated front screen harness to battery
positive cable and tighten bolt to 15 Nm (11
lbf.ft).
70.Fit engine ECM.
+ ENGINE MANAGEMENT SYSTEM -
SIEMENS, REPAIRS, Engine control module
(ECM) - fuel - NAS.
71.Fit battery carrier.
+ CHARGING AND STARTING,
REPAIRS, Carrier - battery.
72.Fill cooling system.
+ COOLING SYSTEM - K SERIES KV6,
ADJUSTMENTS, Coolant - drain and refill.
73.Connect the battery earth lead.
74.Fill gearbox with fluid.
+ AUTOMATIC GEARBOX - JATCO,
ADJUSTMENTS, Gearbox fluid - drain &
refill.
75.Fit the engine acoustic cover.
+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
76.Untie and close bonnet.

INTERMEDIATE REDUCTION DRIVE
REPAIRS 41-3
REPAIRS
Intermediate reduction drive (IRD) unit -
Td4
$% 41.25.01.99
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 rear beam.
+ FRONT SUSPENSION, REPAIRS,
Rear beam.
4.Remove exhaust front pipe.
+ MANIFOLDS & EXHAUST SYSTEMS
- Td4, REPAIRS, Exhaust pipe - front.
5.Drain fluid from IRD.
+ INTERMEDIATE REDUCTION
DRIVE, ADJUSTMENTS, Intermediate
reduction drive (IRD) fluid - drain & refill -
Non NAS.
6.Drain gearbox fluid.
+ MANUAL GEARBOX - GETRAG,
ADJUSTMENTS, Gearbox oil - drain and
refill.
+ AUTOMATIC GEARBOX - JATCO,
ADJUSTMENTS, Gearbox fluid - drain &
refill.
7.Remove 3 bolts securing RH splash shield to
body and remove shield.8.Secure LRT-54-026 to drive shaft inboard joint.
Using a suitable lever, release drive shaft from
IRD.
9.With assistance, pull hub outwards and release
drive shaft from IRD.
10.Remove and discard drive shaft circlip.
11.Reference mark front propeller shaft for
reassembly.
12.Raise one rear wheel for rotation of propeller
shaft to access bolts.

INTERMEDIATE REDUCTION DRIVE
41-6 REPAIRS
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 brackets, tighten sufficiently 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
brackets in the following sequence:
lM8 bolts securing support brackets to IRD
37 Nm (22 lbf.ft)
lM10 bolts securing support brackets to IRD
50 Nm (22 lbf.ft)
l3 bolts securing support bracket to cylinder
block 25 Nm (18 lbf.ft)
l3 bolts securing support bracket to sump at
45 Nm (33 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.Clean propeller shaft flange and mating face.
12.Fit propeller shaft to IRD flange and align
marks. Tighten nuts and bolts to 40 Nm (30
lbf.ft).
13.Inspect drive shaft oil seal, renew if worn or
damaged.14.Clean drive shaft and flange splines.
15.Fit new circlip to drive shaft.
16.With assistance, pull hub outwards, align drive
shaft and fit to IRD taking care not to damage
oil seal.
17.Fit splash shield and secure with bolts.
18.Fit exhaust front pipe.
+ MANIFOLDS & EXHAUST SYSTEMS
- Td4, REPAIRS, Exhaust pipe - front.
19.Fit rear beam.
+ FRONT SUSPENSION, REPAIRS,
Rear beam.
20.Final tighten bolt securing lower engine steady
to IRD support bracket to 100 Nm (74 lbf.ft).
21.Remove stand(s) and lower vehicle.
22.Fill IRD to correct level with fluid.
+ INTERMEDIATE REDUCTION
DRIVE, ADJUSTMENTS, Intermediate
reduction drive (IRD) fluid - drain & refill -
Non NAS.
23.Fill gearbox with fluid.
+ MANUAL GEARBOX - GETRAG,
ADJUSTMENTS, Gearbox oil - drain and
refill.
+ AUTOMATIC GEARBOX - JATCO,
ADJUSTMENTS, Gearbox fluid - drain &
refill.
24.Connect battery earth lead.
25.Refill cooling system.
+ COOLING SYSTEM - Td4,
ADJUSTMENTS, Coolant - drain and refill.

INTERMEDIATE REDUCTION DRIVE
REPAIRS 41-7
Intermediate reduction drive (IRD) unit -
K1.8
$% 41.25.01.99
Remove
1.Disconnect battery earth lead.
2.Remove rear beam.
+ FRONT SUSPENSION, REPAIRS,
Rear beam.
3.Remove exhaust front pipe.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES 1.8, REPAIRS, Exhaust pipe -
front.
4.Drain fluid from IRD.
+ INTERMEDIATE REDUCTION
DRIVE, ADJUSTMENTS, Intermediate
reduction drive (IRD) fluid - drain & refill -
Non NAS.
5.Drain gearbox oil.
+ MANUAL GEARBOX - PG1,
ADJUSTMENTS, Gearbox oil - drain and
refill.
6.Remove 3 bolts securing RH splash shield to
body and remove shield.7.Secure LRT-54-026 to drive shaft inboard joint.
Using a suitable lever, release drive shaft from
IRD.
8.With assistance, pull hub outwards and release
drive shaft from IRD.
CAUTION: Care must be taken not to
damage oil seal when removing drive shaft
from IRD.
9.Remove and discard drive shaft circlip.

INTERMEDIATE REDUCTION DRIVE
REPAIRS 41-9
24.Remove 3 bolts securing IRD support bracket
to sump and remove bracket.
25.Remove 4 bolts securing IRD.
26.With assistance, release IRD from gearbox and
remove.
27.Remove and discard 'O' ring from IRD.
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 IRD support bracket to IRD
50 Nm (37 lbf.ft)
l1 bolt securing support bracket to cylinder
block to 45 Nm (33 lbf.ft)
l3 bolts securing support bracket to sump 88
Nm (65 lbf.ft).8.Position engine lower steady bracket to sump,
fit and tighten bolts to 100 Nm (74 lbf.ft).
9.Fit engine lower steady, fit bolt securing steady
to gearbox bracket but do not tighten at this
stage.
10.Connect coolant hoses and secure with clips.
11.Connect breather hose to IRD housing.
12.Fit mass damper to pinion housing, fit nuts and
tighten to 25 Nm (18 lbf.ft).
13.Clean propeller shaft flange and mating face.
14.Fit propeller shaft to IRD flange and align
marks. Tighten nuts and bolts to 40 Nm (30
lbf.ft).
15.Inspect drive shaft oil seal, renew if worn or
damaged.
16.Clean drive shaft and flange splines.
17.Fit new circlip to drive shaft.
18.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.
19.Fit splash shield and secure with bolts.
20.Fit exhaust front pipe.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES 1.8, REPAIRS, Exhaust pipe -
front.
21.Fit rear beam.
+ FRONT SUSPENSION, REPAIRS,
Rear beam.
22.Final tighten bolt securing lower engine steady
to sump bracket to 80 Nm (59 lbf.ft).
23.Fill IRD to correct level with fluid.
+ INTERMEDIATE REDUCTION
DRIVE, ADJUSTMENTS, Intermediate
reduction drive (IRD) fluid - drain & refill -
Non NAS.
24.Refill gearbox with oil.
+ MANUAL GEARBOX - PG1,
ADJUSTMENTS, Gearbox oil - drain and
refill.
25.Connect battery earth lead.
26.Refill cooling system.
+ COOLING SYSTEM - K SERIES 1.8,
ADJUSTMENTS, Coolant - refill system.
M12 7167
M41 7698

INTERMEDIATE REDUCTION DRIVE
41-10 REPAIRS
Intermediate reduction drive (IRD) unit -
KV6
$% 41.25.01.99
Remove
1.Disconnect battery earth lead.
2.Remove rear beam.
+ FRONT SUSPENSION, REPAIRS,
Rear beam.
3.Remove exhaust front pipe.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Front pipe - Non
NAS.
4. NAS models: Remove RH catalytic converter.
+ EMISSION CONTROL, REPAIRS,
Catalytic converter - RH - KV6 - NAS.
5. NAS models:Remove LH exhaust manifold
gasket.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Gasket(s) -
exhaust manifold - LH - NAS.
6.Drain fluid from IRD.
+ 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.
7.Drain gearbox fluid.
+ AUTOMATIC GEARBOX - JATCO,
ADJUSTMENTS, Gearbox fluid - drain &
refill.
8.Remove 3 bolts securing RH splash shield to
body and remove shield.9.Secure LRT-54-026 to drive shaft inboard joint.
Using a suitable lever, release drive shaft from
IRD.
10.With assistance, pull hub outwards and release
drive shaft from IRD.
CAUTION: Care must be taken not to
damage oil seal when removing drive shaft
from IRD.
11.Remove and discard drive shaft circlip.