Page 714 of 1226
303-01 B-92 Engine - 2.OL Duratec-HE (M14) 303-01 B-92
DISASSEMBLY
Discard the friction washer. Discard the gasket.
50. CAUTIONS: 53. Remove the knock sensor (KS).
A~eep the camshaft bearing caps in order I - -
for installation.
A~emove the camshaft bearing caps in the
sequence shown.
N0TE:Working in several stages, release each
camshaft bearing cap retaining bolt two turns at
a
time.
Remove the camshaft bearing caps.
Remove the camshafts.
' ACAUTION:K~~~ the valve tappets in
order for installation.
Remove the valve tappets.
52m ACAUTION:R~~~~~ the cylinder head
bolts in the sequence shown.
Remove the cylinder head.
54. Remove the coolant pump.
Discard the O-ring seal.
55. Remove the thermostat housing.
2006.0 Fiesta 1212006 G451309en
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Page 717 of 1226
303-01 5-95 Engine - 2.OL Duratec-HE (M14) 303-01 5-95
ASSEMBLY
Engine(21 134 8)
, Special Tool(s)
I 1 Alignment Plate, Camshaft I
15030A
20507202
Removerllnstaller, Hose
Universal Flange Holding
Wrench
205-072
(1 5-030A)
Adapter for 205-072 205-072-02 (1 5-030A-02)
Clamp
303-397 (24-003) Special
Tool(s)
I Pliers,
Valve Stem Seal
General Equipment
I Engine hoist
1~6 x 18 mm bolt 1
I Straight edge I
Materials
Name Specification
I Silicone Sealant I WSE-M4G323-A4 I
I Hypoid Gear Oil I SQM-2C9002-AA I
Assembly
1. Install the oil pump.
Tighten the bolts in the sequence shown in
two stages.
Stage I:
10 Nm.
Stage2:23Nm.
*' ACAUTION:DO not remove the the
installation sleeve before installation.
N0TE:A new crankshaft rear seal carrier is
supplied preassembled with an installation sleeve
that must be removed following installation.
N0TE:lnstall a new crankshaft rear seal carrier.
Install the crankshaft rear seal carrier.
2006.0 Fiesta 1212006 G451310en
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Page 720 of 1226
303-01 B-98 Engine - 2.OL Duratec-HE (M14) 303-01 B-98
ASSEMBLY
Stage 5: 90 degrees. Stage 2: 16 Nm.
18. N0TE:Only rotate the crankshaft in its
21. Install the special tool.
normal direction of rotation.
Rotate the crankshaft until piston No.
I is
approximately
45 degrees before top dead
center (TDC).
19. Install the valve tappets.
20m &~~~l~~:lnstall the camshafts
approximately at valve overlap position on
cylinder No.
4.
Install the camshafts.
Working in several stages, evenly tighten the
camshaft bearing cap bolts in the sequence
shown, one half turn at a time.
Goat the camshaft bearing caps with oil.
Tighten the bolts in two stages.
Stage I: 7 Nm.
22. N0TE:lnstall a new rear friction washer.
Install the rear friction washer.
2006.0 Fiesta 1212006 G451310en
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Page 722 of 1226
303-01 B-100 Engine - 2.OL Duratec-HE (M14) 303-01 B-I 00
ASSEMBLY
29. Install the timing chain tensioner.
30. Install the timing chain guides.
31 ' ACAUTION:D~ not fully tighten the
camshaft sprocket retaining bolts at this
stage. Make sure the camshaft sprockets
turn on the camshafts.
Install the camshaft sprockets.
Install the timing chain.
32. Tension the timing chain.
Apply pressure to the timing chain and
remove the securing pin.
,
33m ACAUTION:H~I~ each camshaft by the
hexagon with an open-ended wrench to
stop
it from turning.
Tighten the camshaft sprockets retaining
bolts.
34. Clean the mating face of the engine front
cover with a suitable metal surface cleaner.
35. N0TE:lnstall the engine front cover within
10 minutes of applying the sealant.
2006.0 Fiesta 1212006 G451310en
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Page 725 of 1226
303-01 B-103 Engine - 2.OL Duratec-HE (M14) 303-01 B-I 03
ASSEMBLY
44. Remove the special tool.
Using a M6 x 18 mm bolt, check the position
of the crankshaft pulley.
45. N0TE:Only rotate the crankshaft in the
normal direction of rotation.
49. N0TE:lf it is not possible to install the
Rotate the crankshaft two revolutions. special tool,
correct the engine timing.
46. Install the special tool. Using the special tool,
check the position of
the camshafts.
47. N0TE:Only rotate the crankshaft in the
normal direction of rotation. 50. Remove the special tool.
Rotate the crankshaft until piston No.
I is at
TDC.
48m ACAUTION:O~I~ tighten the crankshaft
pulley securing bolt finger tight.
N0TE:lf it is not possible to install the crankshaft
pulley securing bolt, correct the engine timing.
2006.0 Fiesta 1212006 G451310en
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Page 730 of 1226
303-01 B-I08 Engine - 2.OL Duratec-HE (M14) 303-01 B-108
ASSEMBLY
75. Connect the heated oxygen (HZOS) sensor 78. Connect the exhaust gas recirculation
electrical connector. (EGR)
valve electrical connector.
('
76. Connect the engine coolant temperature 79. Connect the camshaft position (CMP)
(ECT) sensor electrical connector. sensor electrical connector.
77. Connect the electronic ignition (El) 80.
Connect the fuel injector electrical
electrical connector. connectors.
2006.0 Fiesta 1212006 G451310en
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Page 743 of 1226

Engine Cooling - I .3L Duratec-8V
(Rocam)llI25L Duratec-1 6V (Sigma)llm4L
303-03A-1 Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma) 303-03A-I
i
SECTION 303-03A Engine Cooling - 1.3L Duratec-8V
(Rocam)/l.25L Duratec-1 6V (Sigma)/l.4L Duratec-1 6V
(Sigma)/l .6L Duratec-1 6V (Sigma)
VEHICLE APPLICATION:2006.0 Fiesta
CONTENTS PAGE
SPECIFICATIONS
Specifications ........................................................................\
....................................... 303-03A-2
DESCRIPTION AND OPERATION
Engine Cooling - 1.4L Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma) ......................... 303-03A-4
Overview..
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303-03A-4
Components..
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303-03A-5
DIAGNOSIS AND TESTING
Engine Cooling ........................................................................\
........................................... 303-03A-8
Inspection and Verification
........................................................................\
...................... 303-03A-8
j Symptom Chart ........................................................................\
........................................... 303-03A-8
Component Tests..
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303-03A-4 6
GENERAL PROCEDURES
Cooling System Draining, Filling and Bleeding - I .3L Duratec-8V
(Rocam)/l.25L Duratec-1 6V (Sigma)/l.4L Duratec-1 6V (Sigma)/l.GL
Duratec-1 6V (Sigma). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (24 122 0) 303-03A-19
Draining
........................................................................\
...................................................... 303-03A-19
Filling and Bleeding
........................................................................\
.............................. 303-03A-19
REMOVAL AND INSTALLATION
Water Pump - 1.25L Duratec-I 6V (Sigma)/l.4L Duratec-I 6V (Sigma)ll .6L
Duratec-1 6V (Sigma). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (24 404 0) 303-03A-21
Thermostat
- 1.25L Duratec-1 6V (Sigma)/l.4L Duratec-1 6V (Sigma)/l .6L
Duratec-1
6V (Sigma) ........................................................................\
........... . (24 454 0) 303-03A-24
Radiator
........................................................................\
.................................. (24 254 0) 303-03A-26
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Page 744 of 1226

Engine Cooling - 1.3L Duratec-8V
(Rocam)llI25L Duratec-1 6V (Sigma)ll.4L
Duratec-1 6V (Sigma)ll .6L Duratec-1 6V (Sigma)
SPECIFICATIONS
Lubricants, Fluids, Sealers and Adhesives
Description
Specificatio 1 (,
I
Motorcraft Super Plus 2000 antifreeze
Antifreeze -All vehicles used in climates where daytime ambient air temperature does not regularly
exceed
+46OC (+I 1 5°F)
Specific gravity
(providing no other
additive is in the
coolant) Solidifies
at
Approximate
percentage of anti-
freeze (by volume) Remains
fluid to
Antifreeze
- Vehicles with 1.25U1.4U1 .6L engine used in climates where daytime ambient air
temperature regularly exceeds
+46OC (+I 15OF)
Cooling system, including heater system and coolant expansion tank (all except vehicles
with diesel engine)
1
Specific gravity (providing no other additive is
in the coolant)
Cooling System Refill Capacities Approximate percentage
of antifreeze (by
volume)
Description
I Radiator pressure test I 138 (20) I
Liters
Cooling System Pressure Specification
I Coolant expansion tank cap release pressure I 120 to 150 (17-21) I
Description Pressure kpa (psi)
I Radiator retaining
nut I 10 I - I 89 1
Torque Specifications - vehicles with 1.25U1.4U1 .6L engine
wrpump pulley retaining bolts I 24 I 18 I - I
Ib-in
Description
Thermostat housing retaining bolts
Water pump retaining bolts
I Generator retaining bolts I 45 I 33 I - I
I Generator electrical connector retaining nut I 8 I - I 71 I
Nm
10
10
I Timing belt lower cover retaining bolts I 9 I - I 80 I
I b-ft
Torque Specifications
- vehicles with I .3L engine 1
-
-
I Description I Nm I Ib-ft I Ib-in I,,.
89
89
I Radiator retaining nut I 10 I - I 89 1 '\..
I Water pump pulley retaining bolts I 12 I 9 I - I
Water pump retaining bolts
2006.0 Fiesta 1212006 Gl46257en
10 - 89
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