Page 591 of 1226
Engine - 1.25L Dura
303-01A-115 Duratec-1 6V (Sigma)ll.(
tec-16V (Sigma)ll.4L
iL Duratec-1 6V (Sigma) 303-01A-I15
ASSEMBLY
Install the camshaft timing pulleys.
io 37. Install the crankshaft timing belt pulley.
38. N0TE:lnstall a new timing belt.
N0TE:lnstall the timing belt, beginning with the
crankshaft timing pulley working counterclockwise.
Install the timing belt.
39. Remove the blanking plug and install the
special tool.
Carefully turn the crankshaft against the
,I special tool.
40. Measuring the depth of the threaded hole
in the crankshaft.
Depth of the threaded = 42 mm: Use an
MI 2x29 mm crankshaft pulley center bolt. Depth
of the threaded
= 52 mm: Use an
M12x44,5 mm crankshaft pulley center bolt.
41. Install the timing belt lower cover.
42. N0TE:lnstall a new crankshaft pulley
retaining bolt.
Install the crankshaft pulley.
Tighten the crankshaft pulley retaining bolt
in two stages.
Stage 1: 45 Nm.
2006.0 Fiesta 1212006 GI 54225en
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Page 592 of 1226

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-I 16 Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma)
303-01 A-1 16
ASSEMBLY
Stage 2: 90 degrees.
Engines with eccentric cam timing belt
tensioner
43. Install the timing belt tensioner.
44. Tension the timing belt.
Tension the timing belt by turning the
tensioner counterclockwise until the arrow
points at the mark and tighten the bolt.
Engines with slotted bracket timing belt
tensioner
45. Install the timing belt tensioner and tension
the timing belt.
Install the bolts finger tight.
Tension the timing belt by turning the
tensioner clockwise until the arrow points in
line with the center of the rectangular hole
(
and tighten the bolts.
Vehicles built 0912003 onwards
46' AWARNING:D~ not remove the special
tool, until the timing belt is correctly
positioned. Failure to follow this instruction
may result in personal injury, or may
damage the timing belt tensioner.
Install the timing belt tensioner.
f,
47. Tension the timing belt.
Remove the special tool.
2006.0 Fiesta 1212006 GI 54225en
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Page 593 of 1226
Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-1 17 Duratec-1 6V (Sigma)ll .6L
Duratec-1 6V (Sigma) 303-01 A-1 17
ASSEMBLY
Vehicles built 0412005 onwards Using the special tool, tighten the camshaft
! P8' AWARNING:D~ not remove the special
tool, until the timing belt is correctly
positioned. Failure to follow this instruction
may result in personal injury, or may
damage the timing belt tensioner.
Install the timing belt tensioner.
49. Tension the timing belt.
Remove the special tool.
All vehicles
50. CAUTIONS:
nlnstall a hose (order no. E890438S) to
the special tool studs, to prevent damage
to the camshaft pulleys. pulleys.
51. Remove the special tool.
52. Remove the special tool.
ADO not tighten the camshaft pulley bolts
against the timing plate. 53. N0TE:Only turn
the crankshaft in its normal
direction of rotation.
Turn the crankshaft two revolutions.
54. Install the special tool.
2006.0 Fiesta 1212006 GI 54225en
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Page 595 of 1226
Engine - 1.25L Duratec-1 6V (Sigma)llm4L
303-OIA-119 Duratec-1 6V (Sigma)llI6L Duratec-1 6V (Sigma) 303-01 A-1 19
ASSEMBLY
Connect the spark plug electrical connectors 63. Install the timing belt upper cover.
and attach the wires to the valve cover.
I
62. Install the engine front mount bracket.
Tighten the bolts in the indicated order in
three stages.
Stage 1 : Hand tighten bolt 1.
Stage 2: Tighten bolts 2 to 55 Nm.
Stage 3: Tighten bolt 3 to 55 Nm.
64. Install the coolant pump pulley.
2006.0 Fiesta 1~1zoo6 GI 54225en
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Page 602 of 1226
303-01 A-I 26 Engine
- 1.25L Duratec-I 6V (Sigma)ll.4L
Duratec-1 6V (Sigma)ll .6L
Duratec-1 6V (Sigma) 303-01A-I26
INSTALLATION
23. Attach the air conditioning (NC)
compressor to the
cylinder block.
27. Connect the reversing lamp switch
electrical connector.
I
24. Connect the NC compressor clutch
28. Connect the crankshaft position (CKP)
electrical connector. sensor electrical connector.
25. Install the accessory drive belt. 29. Connect the oil pressure switch electrical
For
additional information, refer to: connector.
Accessory Drive
Belt - I .4L Duratec-16V
(Sigma)ll .6L Duratec-1 6V (Sigma),
Vehicles With: Air Conditioning (303-05
Accessory Drive,
Removal and
Installation).
26. Connect the starter motor electrical
connectors.
30.
N0TE:lnstall new exhaust flange nuts and
a new exhaust
flange gasket.
2006.0 Fiesta 1212006 Gll3164en
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Page 615 of 1226

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-1 39 Duratec-I 6V (Sigma)ll .6L Duratec-1 6V (Sigma) 303-01 A-I 39
INSTALLATION
Vehicles with air conditioning
28. Attach the air conditioning (AIC)
compressor to the cylinder block. 31.
Connect the air conditioning (AIC)
low-pressure cutoff switch electrical
connector.
29. Connect the
AIC high-pressure cutoff All vehicles
switch electrical connector. 32.
Install the accessory drive belt.
For additional information, refer to:
Accessory Drive Belt
- 1.4L Duratec-16V
(Sigma)ll.GL Duratec-1 6V (Sigma),
Vehicles With: Air Conditioning
(303-05
Accessory Drive, Removal and
Installation)
I Accessory Drive Belt - 1.4L Duratec-1 6V
(Sigma)ll.GL Duratec-1 6V (Sigma),
Vehicles Without: Air Conditioning
(303-05 Accessory Drive, Removal and
Installation).
33. Lower the vehicle.
34. Tighten the engine front mount retaining
30. Connect the
AIC compressor clutch
nuts and bolts.
electrical connector.
2006.0 Fiesta 1212006 G380459en
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Page 628 of 1226

,303-01 B-6 Engine - 2.OL Duratec-HE (M14) 303-01 B-6
SPECIFICATIONS
I Description I Nm' I Ib-ft I Ib-in I
Evaporative emission (EVAP) valve retaining
bracket retaining nut and bolt
Valve cover retaining bolts
I 10 I - I 89 I
Cylinder block blanking plug
Coolant pump pulley retaining bolts
Coolant pump retaining bolts
Oil level indicator and oil level indicator tube upper
retaining bolt
Oil level indicator and oil level indicator tube lower
retaining bolt 20
25
10
Oil pressure switch I 15 I 11 I - I
I Oil pan retaining bolts
15
18
-
-
-
89
I Crankshaft rear seal carrier retaining bolts I 10 I - I 89 I
Oil drain plug
Oil cooler to oil filter adaptor retaining bolt
I Flywheel retaining bolts I a) I - I - I
28
34
I Knock sensor retaining bolt I 20 I 15 I - I
Oil filter adaptor retaining bolts
Positive crankcase ventilation housing retaining
bolts
I Thermostat housing retaining bolts I 10 I - I 89 I
21
25
I Oil pump retaining bolts I a) I - I - I
-
-
25
10
I Oil pump sprocket retaining bolt I 25 I 18 I - I
18
-
-
89
Oil pump chain guide retaining bolts
Oil pump chain tensioner retaining bolt
I Crankshaft position sensor retaining bolts I 7 I - I 62 I
Timing chain guide retaining bolts
Timing chain tensioner retaining bolts
I Accessory drive belt idler pulley retaining bolt I 25 I 18 I - I
10
10
I Intake manifold retaining bolts I 18 I 13 I - I
10
10
I Transaxle left-hand retaining bolts I 44 I 32 I - I
-
-
I Transaxle right-hand retaining bolts I 44 I 32 I - I
89
89
-
-
89
89
Transaxle lower retaining bolts
Halfshaft center bearing carrier retaining bolts
I Lower arm ball joint retaining bolt I 48 I 35 I - I
Intermediate shaft bearing cap retaining nuts
2006.0 Fiesta 1212006 G451278en
40
48
25 30
35 -
-
18 -
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Page 650 of 1226
303-01 B-28 Engine - 2.OL Duratec-HE (M14) 303-01 B-28
IN-VEHICLE REPAIR
10. Remove the valve cover.
11. Remove the drive belt.
For additional information, refer to:
Accessory Drive Belt
- 2.OL Duratec-HE
(M14) (303-05 Accessory Drive, Removal
and Installation).
12.
N0TE:Only rotate the crankshaft in the
normal direction of rotation.
Rotate the crankshaft until piston no.
1 is
approx. 45 degrees before TDC. Using
the special tool, remove the crankshaft
pulley.
14. Remove the crankshaft front seal.
For additional information, refer to:
Crankshaft Front Seal (303-01 Engine
-
2.OL Duratec-HE (M14), Invehicle Repair).
15. Remove the front friction washer (engine
shown removed for clarity).
. Discard the friction washer.
16. N0TE:Do not damage the inner constant
13.
N0TE:Do not discard the crankshaft pulley velocity
(CV) joint boot.
bolt. Pull the inner CV joint boot off the
intermediate shaft.
2006.0 Fiesta 1212006 G451288en
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