Page 188 of 1007

ENGINE - K SERIES KV6
REPAIRS 12-3-11
Crankshaft front oil seal
$% 12.21.14
Remove
1.Disconnect battery earth lead.
2.Remove camshaft timing belt.
+ ENGINE - K SERIES KV6, REPAIRS,
Camshaft timing belt.
3.Remove crankshaft gear.
4.Fit thrust button, LRT-12-200/3 to end of
crankshaft.
5.Screw LRT-12-200 into crankshaft front oil
seal.
6.Tighten centre bolt of LRT-12-200 t o r e m o v e o i l
seal.
7.Remove and discard oil seal from special tool.
8.Remove thrust button from crankshaft.Refit
1.Clean oil seal recess in oil pump and running
surface on crankshaft, ensure bolt holes are
clean and dry.
2.Fit oil seal guide, from seal kit, over end of
crankshaft.
3.Position new seal on crankshaft up against oil
pump housing. Drift seal into place using tool
LRT-12-202.
4.Remove LRT-12-202 and oil seal guide from
crankshaft.
5.Fit gear to crankshaft.
6.Fit camshaft timing belt.
+ ENGINE - K SERIES KV6, REPAIRS,
Camshaft timing belt.
7.Connect battery earth lead.
8.Top-up engine oil.
+ MAINTENANCE, MAINTENANCE,
Engine Oil and Filter – KV6.
Page 189 of 1007
ENGINE - K SERIES KV6
12-3-12 REPAIRS
Crankshaft rear oil seal
$% 12.21.20
Remove
1.Remove torque converter drive plate.
+ ENGINE - K SERIES KV6, REPAIRS,
Torque converter drive plate.
2.Remove and discard 5 bolts securing
crankshaft rear oil seal to cylinder block.
3.Remove and discard crankshaft rear oil seal.Refit
1.Clean cylinder block face and oil seal running
surface on crankshaft; ensure bolt holes are
clean and dry.
2.Position oil seal protector, LRT-12-061 to
crankshaft.
3.Position oil seal to crankshaft.
CAUTION: Oil seal must be fitted dry.
4.Fit new Patchlok bolts securing oil seal to
cylinder block and using sequence shown,
tighten to 8 Nm (6 lbf.ft).
5.Remove oil seal protector.
6.Fit torque converter drive plate.
+ ENGINE - K SERIES KV6, REPAIRS,
Torque converter drive plate.
7.Check engine oil level, top-up if necessary.
+ MAINTENANCE, MAINTENANCE,
Engine Oil and Filter – KV6.
Page 193 of 1007

ENGINE - K SERIES KV6
12-3-16 REPAIRS
27.Position backplate, fit and tighten bolts to 9 Nm.
28.Fit camshaft timing belt.
+ ENGINE - K SERIES KV6, REPAIRS,
Camshaft timing belt.
29.Fit LH exhaust manifold gasket.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Gasket - exhaust
manifold - LH - Non NAS.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Gasket(s) -
exhaust manifold - LH - NAS.
30.Fit inlet manifold chamber.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Seals - inlet
manifold chamber - up to 03MY.
31.Fill cooling system.
+ COOLING SYSTEM - K SERIES KV6,
ADJUSTMENTS, Coolant - drain and refill.
32.Check engine oil level and top-up if necessary.
+ MAINTENANCE, MAINTENANCE,
Engine Oil and Filter – KV6.
Cylinder head gasket - RH
$% 12.29.03
Remove
1.Disconnect battery earth lead.
2.Drain cooling system.
+ COOLING SYSTEM - K SERIES KV6,
ADJUSTMENTS, Coolant - drain and refill.
3.Remove inlet manifold chamber.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Seals - inlet
manifold chamber - up to 03MY.
4.Remove RH exhaust manifold gasket.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Gasket - exhaust
manifold - RH - Non NAS.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Gasket(s) -
exhaust manifold - RH - KV6 - NAS.
5.Remove camshaft timing belt.
+ ENGINE - K SERIES KV6, REPAIRS,
Camshaft timing belt.
6.Remove 4 bolts securing RH front timing belt
cover backplate to cylinder head and remove
backplate.
Page 196 of 1007

ENGINE - K SERIES KV6
REPAIRS 12-3-19
10.Tighten cylinder head bolts progressively in the
sequence illustrated to:
lStage 1 - 25 Nm (18 lbf.ft)
lStage 2 - Tighten in the same sequence to
25 Nm (18 lbf.ft)
lStage 3 -Tighten in the same sequence to
25 Nm (18 lbf.ft)
lStage 4 - Using an angle torque gauge,
tighten bolts in the same sequence a further
180°
11.Fit RH camshaft cover gasket.
+ ENGINE - K SERIES KV6, REPAIRS,
Camshaft cover gasket - RH.
12.Remove and discard lower 'O' rings from
injectors.
13.Clean injectors and injector locations in fuel rail.
14.Lubricate new 'O' rings with castor oil and fit to
injectors.
15.Position fuel rail assembly and secure injectors
to inlet manifolds.
16.Position injector protection cover - if fitted to RH
fuel rail; secure injector harness to protection
cover or fuel rail with clips.
17.Fit bolts securing fuel rail to inlet manifolds and
tighten to 9 Nm (7 lbf.ft).
18.Connect coolant bleed hose to inlet manifold
and secure with clip.
19.Connect breather hoses to RH camshaft cover
and inlet manifold.
20.Position ignition coils to LH inlet manifold.
21.Position earth lead, fit nuts and bolts securing
ignition coils to LH inlet manifold and tighten to
9 Nm (7 lbf.ft).
22.Connect multiplugs to plug top coils and secure
with locking clips.
23.Clean camshaft timing belt cover backplate
bolts and apply sealant, Part No. STC 50552 to
the first 3 threads.
24.Position backplate, fit and tighten bolts to 9 Nm
(7 lbf.ft).25.Fit camshaft timing belt.
+ ENGINE - K SERIES KV6, REPAIRS,
Camshaft timing belt.
26.Fit RH exhaust manifold gasket.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Gasket - exhaust
manifold - RH - Non NAS.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Gasket(s) -
exhaust manifold - RH - KV6 - NAS.
27.Fit inlet manifold chamber.
+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Seals - inlet
manifold chamber - up to 03MY.
28.Fill cooling system.
+ COOLING SYSTEM - K SERIES KV6,
ADJUSTMENTS, Coolant - drain and refill.
29.Check engine oil level and top-up if necessary.
+ MAINTENANCE, MAINTENANCE,
Engine Oil and Filter – KV6.
Page 198 of 1007

ENGINE - K SERIES KV6
REPAIRS 12-3-21
Refit
1.Clean mating surfaces of camshaft cover and
carrier.
2.Clean inside of camshaft cover. If necessary,
wash oil separator elements in solvent and
blow dry.
3.Position new gasket to camshaft carrier with
arrows on gasket pointing towards inlet
manifold.
4.Position camshaft cover, fit and tighten bolts
progressively in the sequence shown to 9 Nm
(7 lbf.ft).
5.Position multiplug bracket, fit and tighten bolt to
9 Nm (7 lbf.ft).
6.Secure male end of CMP sensor multiplug to
bracket and connect multiplug.
7.Connect ht leads to spark plugs in their correct
fitted order.
8.Position ht lead guide bracket, fit and tighten
special bolt.
9.Connect breather hoses to LH camshaft cover.
10.Fit engine acoustic cover.
+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
11.Check engine oil, top-up if necessary.
+ MAINTENANCE, MAINTENANCE,
Engine Oil and Filter – KV6.
Camshaft cover gasket - LH - from 03MY
$% 12.29.40
Remove
1.Remove the engine acoustic cover.
+ ENGINE - K SERIES KV6, REPAIRS,
Cover - engine acoustic.
2.Depress locking collars and release 2 breather
hoses from LH camshaft cover.
3.Remove acoustic cover retainer and remove
plug top coil harness clip.
4.Disconnect CMP sensor multiplug and release
male end of multiplug from bracket.
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 227 of 1007

ENGINE - K SERIES KV6
12-3-50 REPAIRS
Filter - engine oil
$% 12.60.04
Remove
1.Raise vehicle on a 4 post ramp.
2.Remove underbelly panel.
+ EXTERIOR FITTINGS, REPAIRS,
Panel - underbelly.
3.Place suitable container under oil filter to collect
spillage.
4.Using strap wrench, remove and discard oil
filter.
WARNING: Avoid excessive skin contact
with used engine oil. Used engine oil
contains potentially harmful contaminants
which may cause skin cancer or other
serious skin disorders.
Refit
1.Clean oil filter mating face.
2.Fill canister of replacement oil filter with clean
engine oil.
3.Lubricate new oil filter sealing ring with clean
engine oil.
4.Fit new oil filter and tighten by hand until it
seats, then tighten a further half turn.
5.Remove oil container from underneath of
engine.
6.Fit underbelly panel.
+ EXTERIOR FITTINGS, REPAIRS,
Panel - underbelly.
7.Lower vehicle on ramp.
8.Start and run engine and check for leaks.
9.Stop engine, wait a few minutes, then check oil
level. Top up if necessary.
+ MAINTENANCE, MAINTENANCE,
Engine Oil and Filter – KV6.
Oil pick-up strainer
$% 12.60.20
Remove
1.Disconnect battery earth lead.
2.Remove engine sump.
+ ENGINE - K SERIES KV6, REPAIRS,
Sump - reseal.
3.Remove bolt and remove oil pick-up strainer.
Remove and discard 'O' ring.
Refit
1.Clean oil pick-up strainer and mating face.
2.Remove all traces of sealant from oil strainer
bolt hole and bolt threads.
CAUTION: Do not use a tap.
3.Lubricate new 'O' ring with clean engine oil and
fit to pick-up strainer.
CAUTION: Ensure 'O' ring, Part No.
LYX000210L is fitted.
4.Apply sealant, Part No. STC 50552 to threads
of oil pick-up strainer retaining bolt.
5.Position oil pick-up strainer, fit and tighten bolt
to 8 Nm (6 lbf.ft).
6.Fit engine sump.
+ ENGINE - K SERIES KV6, REPAIRS,
Sump - reseal.
7.Connect battery earth lead.
M12 6660
Page 228 of 1007
ENGINE - K SERIES KV6
REPAIRS 12-3-51
Gasket - oil pump
$% 12.60.25
Remove
1.Disconnect battery earth lead.
2.Drain engine oil.
+ MAINTENANCE, MAINTENANCE,
Engine Oil and Filter – KV6.
3.Remove camshaft timing belt.
+ ENGINE - K SERIES KV6, REPAIRS,
Camshaft timing belt.
4.Remove crankshaft gear.
5.Disconnect multiplug from oil pressure switch.
6.Loosen and remove oil cooler pipe unions from
oil filter housing, remove and discard 2 'O'
rings.
7.Using strap wrench, remove and discard oil
filter.8.Using sequence shown, remove and discard 16
bolts securing oil pump to cylinder block.
9.Remove oil pump.
10.Remove and discard oil pump gasket.
11.Remove and discard crankshaft front oil seal
from oil pump housing.