Page 201 of 1007
ENGINE - K SERIES KV6
12-3-24 REPAIRS
6.Using sequence shown, progressively loosen
and remove 14 bolts securing camshaft cover.
7.Remove camshaft cover, remove and discard
gasket.Refit
1.Clean mating surfaces of camshaft cover and
carrier.
2.Position new gasket to camshaft carrier with
arrows on gasket pointing towards inlet
manifold.
3.Position camshaft cover, fit and tighten bolts
progressively in the sequence shown to 9 Nm
(7 lbf.ft).
4.Position plug top coils, fit bolts and tighten to 9
Nm (7 lbf.ft).
5.Position earth lead to RH camshaft cover, fit
bolt and tighten to 9 Nm (7 lbf.ft).
6.Secure breather hose to camshaft cover.
7.Fit inlet manifold chamber.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Seals - inlet
manifold chamber - up to 03MY.
8.Check engine oil, top-up if necessary.
+ MAINTENANCE, MAINTENANCE,
Engine Oil and Filter – KV6.
Page 202 of 1007

ENGINE - K SERIES KV6
REPAIRS 12-3-25
Cover - engine acoustic
$% 12.30.50
Remove
1.Loosen clip and disconnect fresh air intake
hose from acoustic cover.
2. Non NAS: Loosen clip and release air intake
and air bypass hose from throttle body.
3. NAS:Loosen clip and disconnect air intake
hose from air flow meter (MAF) sensor.
4.Release 2 turnbuckles securing acoustic cover
to LH camshaft cover.
5.Release retaining strap and remove acoustic
cover.
Refit
1.Fit and secure engine acoustic cover.
2.Connect air intake and air bypass hoses,
secure clip.
3.Connect fresh air intake hose to acoustic cover
and tighten clip screw.
Engine and automatic gearbox - up to
03MY
$% 12.37.01.99
Remove
1.Disconnect battery earth lead.
2.Tie bonnet back in upright position.
3.Drain cooling system.
+ COOLING SYSTEM - K SERIES KV6,
ADJUSTMENTS, Coolant - drain and refill.
4.Remove engine acoustic cover.
+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
5.Remove battery carrier.
+ CHARGING AND STARTING,
REPAIRS, Carrier - battery.
6.Remove engine ECM.
+ ENGINE MANAGEMENT SYSTEM -
SIEMENS, REPAIRS, Engine control module
(ECM) - Non NAS.
7.Remove 2 screws securing harness clamp and
remove clamp.
8.Disconnect 2 engine harness to main harness
multiplugs.
Page 203 of 1007
ENGINE - K SERIES KV6
12-3-26 REPAIRS
9.Release air duct and harness rubber sleeve
from 'E' box.
10.Release 4 clips securing carrier in 'E' box,
remove carrier from 'E' box and position aside.
11.Remove nut, release retainer and remove 'E'
box.
12.Remove engine compartment fuse box cover.13.Remove 2 bolts securing battery and starter
lead to fuse box.
14.Disconnect multiplug from fuse box.
15.Disconnect earth header multiplug.
16.Release 3 clips securing engine harness to 'E'
box mounting bracket, lay harness over engine.
17.Remove bolt securing engine earth lead.
M12 6765
M12 6766
Page 204 of 1007
ENGINE - K SERIES KV6
REPAIRS 12-3-27
18.Disconnect Lucar from starter solenoid.
19.Release 2 gearbox harness multiplugs from
mounting bracket clips and disconnect
multiplugs.20.Position absorbent cloth around fuel feed pipe
connection to collect spillage.
WARNING: The spilling of fuel is
unavoidable during this operation. Ensure
that all necessary precautions are taken to
prevent fire and explosion.
21.Pull back rubber sleeve on fuel pipe connector,
release connector and disconnect fuel pipe
from fuel rail pipe.
CAUTION: Always fit plugs to open
connections to prevent contamination.
22.Release clip and disconnect hose from purge
control valve.
CAUTION: Always fit plugs to open
connections to prevent contamination.
23.Release throttle cable from clips on harness
brackets, if fitted, if fitted.
24.Release throttle cable from abutment bracket
and disconnect cable from throttle body cam, if
fitted.
Page 205 of 1007
ENGINE - K SERIES KV6
12-3-28 REPAIRS
25.Release clips and disconnect heater feed and
return hoses.
26.Release top hose from support bracket, release
clip and disconnect top hose from radiator.
27.Release clip and disconnect expansion tank
hose from inlet manifold.28.Release clip and disconnect hose from
underside of expansion tank.
29.Depress locking collar and disconnect brake
servo hose from inlet manifold chamber.
30.Raise vehicle on ramp.
31.Remove front road wheels.
32.Release stake in drive shaft nuts.
M12 6771M12 6774
Page 206 of 1007

ENGINE - K SERIES KV6
REPAIRS 12-3-29
33.With an assistant depressing the brake pedal,
remove and discard LH and RH drive shaft
nuts.
34.Remove rear beam.
+ FRONT SUSPENSION, REPAIRS,
Rear beam.
35.Remove exhaust front pipe.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Front pipe - Non
NAS.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Front pipe - NAS.
36.Raise one rear wheel for rotation of propeller
shaft to access bolts.
37.Reference mark position of viscous coupling
flange to IRD unit flange to aid reassembly.
38.Remove 6 nuts and bolts securing propeller
shaft to IRD drive flange.
39.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.40.Drain gearbox fluid.
+ AUTOMATIC GEARBOX - JATCO,
ADJUSTMENTS, Gearbox fluid - drain &
refill.
41.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.
42.Remove 6 bolts securing RH and LH front
splash shields and remove shields.
43.Remove clips securing brake hoses to RH and
LH damper brackets.
44.Release ABS sensor leads from bracket.
45.Release ABS sensors from RH and LH front
hubs.
M12 6614
Page 207 of 1007
ENGINE - K SERIES KV6
12-3-30 REPAIRS
46.Remove nuts securing RH and LH track rod
end ball joints.
47.Fit an M12 nut to each ball pin, flush with end of
each pin.
48.Using LRT-57-043, separate ball pins from RH
and LH steering arms. Remove M12 nuts and
release ball pins from steering arms.
49.Pull RH and LH hubs outwards and release
driveshafts from hubs.
50.Using LRT-54-026, release drive shafts from
IRD unit and gearbox.51.Remove nut securing selector lever to selector
shaft on gearbox and release lever from
selector shaft.
52.Release clip securing selector cable to gearbox
bracket, remove cable and tie aside.
53.Using a 3/8” square drive socket bar, raise
ancillary drive belt tensioner and release drive
belt from A/C compressor pulley.
54.Disconnect multiplug from A/C compressor.
Page 208 of 1007
ENGINE - K SERIES KV6
REPAIRS 12-3-31
55.Note fitted position of heat shield on A/C
compressor and remove 3 bolts securing A/C
compressor to front mounting plate and
cylinder block. Release A/C compressor and
heat shield and position aside.
56.Lower vehicle on ramp.
57.Using a hoist, connect adjustable lifting
bracket, LRT-12-138 to engine.
58.Raise hoist to take weight without exerting any
load on the engine mountings.
59.Remove through bolt securing LH engine
mounting to gearbox bracket.
60.Remove 4 bolts securing LH mounting to body
and remove mounting.61.Remove 4 bolts securing LH mounting bracket
to gearbox and remove bracket.
62.Using gearbox bracket bolts, secure LRT-44-
026 lifting bracket to gearbox.
63.Place a wooden block on jack, position jack
under gearbox and raise jack sufficient to
support weight of gearbox. Release lifting hook
from rear engine lifting bracket and connect to
lifting bracket on gearbox.
M12 6789
M12 6788