Camshaft LAND ROVER FREELANDER 2001 Service Manual

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.

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.

ENGINE - K SERIES KV6
12-3-52 REPAIRS
Refit
1.Clean oil pump and mating face on cylinder
block ensure bolt holes are clean and dry.
2.Clean oil seal recess in oil pump and running
surface on crankshaft.
3.Fit new oil pump gasket, dry, to cylinder block.
4.Fit oil seal guide, from seal kit, over end of
crankshaft.
5.Position oil pump, aligning flats on oil pump
drive to flats on crankshaft. Fit new Patchlok
bolts and tighten progressively in sequence
shown to:
lStage 1 - 5 Nm (4 lbf.ft)
lStage 2 - 9 Nm (7 lbf.ft)
6.Position new seal on crankshaft up against oil
pump housing. Drift seal into place using tool
LRT-12-202.
CAUTION: Oil seal must be fitted dry.
7.Remove oil seal guide from crankshaft.
8.Connect multiplug to oil pressure switch.
9.Fill canister of replacement oil filter with clean
engine oil.10.Lubricate oil filter sealing ring with clean engine
oil.
11.Fit oil filter and tighten by hand until it seats
then tighten a further half turn.
12.Lubricate new 'O' rings with clean engine oil
and fit to oil cooler pipe unions.
13.Connect oil cooler pipes to oil filter housing and
tighten unions to 26 Nm (19 lbf.ft).
14.Clean crankshaft gear and wipe end of
crankshaft.
15.Fit crankshaft gear.
16.Fit camshaft timing belt.

+ ENGINE - K SERIES KV6, REPAIRS,
Camshaft timing belt.
17.Fill engine with oil.

+ MAINTENANCE, MAINTENANCE,
Engine Oil and Filter – KV6.
18.Connect battery earth lead.

ENGINE - K SERIES KV6
12-3-58 REPAIRS
Camshaft timing belt
$% 12.65.18
Remove
1.Disconnect battery earth lead.
2.Remove ancillary drive belt.

+ CHARGING AND STARTING,
REPAIRS, Ancillary drive belt - KV6.
3.Remove RH front road wheel.
4.Remove 3 bolts securing RH splash shield to
body and remove shield.
5.Remove 3 bolts securing camshaft timing belt
LH rear cover and remove cover.
6.Remove inlet manifold chamber.

+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Seals - inlet
manifold chamber - up to 03MY.

+ MANIFOLDS & EXHAUST SYSTEMS
- K SERIES KV6, REPAIRS, Seals - inlet
manifold chamber - from 03MY.7.Remove 2 bolts securing RH rear timing belt
cover heat shield; remove heat shield.
8.Remove 3 bolts securing RH rear timing belt
cover; remove cover.
9.Using a socket on crankshaft pulley bolt, rotate
crankshaft in a clockwise direction. Align the
engine "SAFE" position, notch on crankshaft
pulley with the "ARROW" on front mounting
plate and the timing marks aligned on the rear
camshaft gears as illustrated.
CAUTION: Do not use camshaft gear bolts
or timing belt to rotate crankshaft.
M12 6614
M12 6694

ENGINE - K SERIES KV6
12-3-60 REPAIRS
16.Remove lower bolt and upper nut and bolt
securing alternator to front mounting plate.
17.Remove alternator.
18.Remove Torx screw securing idler pulley to
front mounting plate and remove pulley.
19.Loosen bolt securing lower engine steady to
front subframe.
20.Remove bolt securing lower engine steady to
sump mounting, release lower engine steady
from sump mounting.21.Remove 3 bolts securing camshaft timing belt
RH front cover and remove cover.
22.Remove 3 bolts securing camshaft timing belt
LH front cover and remove cover.
23.Assemble LRT-12-161 to LRT-12-199 and
secure with clamp bolt.
M12 6597

ENGINE - K SERIES KV6
REPAIRS 12-3-61
24.Insert LRT-12-161 with LRT-12-199 into
crankshaft pulley, loosen and remove pulley
bolt.
CAUTION: Ensure crankshaft does not
rotate during above operation.
25.Remove tools LRT-12-161 and LRT-12-199
from crankshaft pulley, remove pulley.
26.Remove 3 bolts securing camshaft timing belt
lower cover to cylinder block and remove cover.27.Remove 2 bolts securing ancillary drive belt
tensioner and remove tensioner.
28.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.
29.Remove bolt securing dipstick tube to cylinder
block.
M12 6626
M12 6672

ENGINE - K SERIES KV6
12-3-62 REPAIRS
30.Depress and hold down dipstick tube locking
collar, remove dipstick tube from engine sump.
31.Remove rubber blanking plug from around
camshaft timing belt tensioner.
32.Remove 3 bolts securing engine front mounting
plate and lifting bracket to cylinder block.
33.Remove bolt securing lifting bracket to RH
cylinder head and remove lifting bracket.34.Remove 2 bolts securing IRD support bracket
to engine front mounting plate.
35.Remove 5 bolts and 2 pillar bolts securing
engine front mounting plate to cylinder block.
36.With care, release and remove front mounting
plate from engine.
37.Insert a suitable 1.5 mm diameter pin through
hole in tensioner body and into hole in plunger.
NOTE: If holes in body and plunger are not
aligned, move tensioner backplate using a
suitable broad bladed screwdriver; this will
move plunger sufficiently to enable pin to be
inserted.

ENGINE - K SERIES KV6
REPAIRS 12-3-63
38.Remove and discard 2 Patchlok bolts securing
tensioner to cylinder block and remove
tensioner.
CAUTION: Exercise great care when
removing bolts, do not apply excessive
torque. If bolts appear to be seized, apply
suitable anti-seize lubricant prior to
removing bolts. DO NOT loosen Allen screw
securing tensioner pulley.
39.If camshaft timing belt is to be refitted, mark
direction of rotation on timing belt before
removal.
40.With care, ease camshaft timing belt from
gears using fingers only and remove timing
belt.
CAUTION: Do not rotate crankshaft or
camshafts with timing belt removed and
cylinder heads fitted.
CAUTION: Camshaft timing belt must be
replaced if cylinder head is to be removed or
new drive gears, tensioner or coolant pump
are to be fitted. Camshaft timing belts must
be stored and handled with care. Always
store a camshaft timing belt on its edge with
a bend radius greater than 50 mm (2.0 in).
Do not use a camshaft timing belt that has
been twisted or bent double as this will
damage the reinforcing fibres. Do not use a
camshaft timing belt if debris other than belt
dust is found in timing belt covers. Do not
use a camshaft timing belt if partial engine
seizure has occurred. Do not use a
camshaft timing belt if mileage exceeds
72,000 km (45,000 miles). Do not use an oil
or coolant contaminated timing belt, cause
of contamination must be rectified.41.Remove and discard LH and RH exhaust
camshaft cap seals.
42.Position tools LRT-12-196 to LH and RH front
inlet camshaft gears and into the end of each
exhaust camshaft.
CAUTION: Special tools must be fitted when
tightening or loosening gear retaining bolts,
otherwise damage to camshafts may occur.
43.Remove and discard bolts retaining front inlet
camshaft gears to camshafts.
44.Remove tools LRT-12-196 from both inlet
camshaft gears and exhaust camshafts.
45.Remove camshaft drive gears and hub
assemblies.

ENGINE - K SERIES KV6
12-3-64 REPAIRS
Refit
NOTE: Following front or rear timing belt
refitment, it is possible that, after rotating the
engine and positioning the crankshaft pulley to
the 'SAFE' position, the timing marks on the
rear timing gears may be misaligned. This
misalignment is acceptable provided that the
timing belt refitting procedure was carried out
correctly.
1.Clean camshaft gears and hubs, crankshaft
gear, tensioner and water pump pulleys.
CAUTION: If the sintered gears have been
subjected to prolonged oil contamination,
they must be soaked in a solvent bath and
then thoroughly washed in clean solvent
before refitting. Because of the porous
construction of sintered material, oil
impregnated in the gears will emerge and
contaminate the belt.
2.Fit hubs to camshaft gears and fit gears to
camshafts. Fit new bolts and tighten sufficiently
to allow gears to rotate without tipping.
3.Position timing belt to crankshaft gear.
NOTE: To prevent the timing belt from
disengaging from the crankshaft gear when
fitting, fit a suitable wedge between the belt and
oil pump belt guard.
4.Fit tool LRT-12-197 into each exhaust
camshaft in turn.5.Using assistance, rotate each exhaust
camshaft slightly and align timing marks on LH
and RH rear camshaft gears.
6.Remove tool LRT-12-197 from exhaust
camshaft.
7.Fit tools LRT-12-175 to LH and RH rear
camshaft gears.
8.Rotate both front inlet camshaft gears fully
clockwise as viewed from front of engine.
9.Using fingers only, fit timing belt to gears,
starting at the crankshaft gear and working in
an anti-clockwise direction, keeping the belt run
as taut as possible and turning the camshaft
gears only a minimum amount anti-clockwise to
fit timing belt.
CAUTION: Gears must not be rotated anti-
clockwise more than one tooth.
10.Position an Allen key in tensioner backplate
and hold tensioner pulley against timing belt.

ENGINE - K SERIES KV6
REPAIRS 12-3-65
11.With assistance, position tensioner, fit new
Patchlok bolts and tighten to 25 Nm (18 lbf.ft).
CAUTION: Ensure tensioner plunger is
contacting underside of tensioner
backplate.
12.Remove tools LRT-12-175 from rear timing belt
gears.
13.Fit tools LRT-12-196 to both front inlet
camshaft gears and into the end of each
exhaust camshaft.
CAUTION: Special tools must be fitted when
tightening or loosening gear retaining bolts,
otherwise damage to camshafts may occur.
14. Tighten front inlet camshaft gear bolts to:
lStage 1 - 27 Nm (20 lbf.ft)
lStage 2 - Further 90°
15.Remove tools LRT-12-196 from both inlet
camshaft gears and exhaust camshafts.
16.Remove wedge from between drive belt and oil
pump belt guard.
17.Remove 1.5 mm diameter pin from tensioner.
18.Fit rubber blanking plug around tensioner.
19.Remove timing pin LRT-12-232.
20.Clean exhaust camshaft front cap seal
locations and fit new cap seals.
CAUTION: The sealing edge of the cap seal
and mating face must be clean and dry.
21.Position engine front mounting plate and
manoeuvre plate into position. Fit bolts but do
not tighten at this stage.22.Fit bolts securing IRD support bracket to front
mounting plate but do not tighten at this stage.
23.Tighten bolts in the sequence shown:
lBolt No. 1 - 25 Nm (18 lbf.ft)
lBolt No. 5 - 45 Nm (33 lbf.ft)
lBolts Nos. 2, 3, 4, 6 and 7 - 85 Nm (63 lbf.ft)
24.Position engine lifting bracket, fit bolts securing
lifting bracket and front mounting plate to
cylinder block and RH cylinder head. Tighten
M10 bolts to 45 Nm (33 lbf.ft) and M8 bolt to 25
Nm (18 lbf.ft).
25.Clean end of dipstick tube.
26.Position dipstick tube to sump and cylinder
block, fit bolt and tighten to 9 Nm (7 lbf.ft).
27.Position A/C compressor to front mounting
plate and cylinder block, align heat shield, fit
and tighten bolts to 25 Nm (18 lbf.ft).
28.Clean lower timing belt cover.
29.Position lower timing belt cover, fit and tighten
bolts to 9 Nm (7 lbf.ft).
30.Clean crankshaft pulley.
31.Fit crankshaft pulley to crankshaft gear and
ensure that the indent on pulley locates over
the lug on crankshaft gear.
32.Fit crankshaft pulley bolt and washer, position
LRT-12-161 with LRT-12-199 into crankshaft
pulley. Tighten pulley bolt to 160 Nm (118
lbf.ft).
33.Remove tools LRT-12-161 and LRT-12-
199from crankshaft pulley.
34.Clean ancillary drive belt tensioner.
35.Position ancillary belt tensioner, fit bolts and
tighten to 25 Nm (18 lbf.ft).
36.Clean LH and RH front timing belt covers.
37.Position LH and RH front timing belt covers, fit
and tighten bolts to 4 Nm (3 lbf.ft).
38.Clean idler pulley, position pulley to engine
front mounting plate and tighten Allen bolt to 45
Nm (33 lbf.ft).
39.Position alternator to front mounting plate.