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Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 Am1 35 Duratec-1 6V (Sigma)/l.GL Duratec-1 6V (Sigma)
303-01 A-1 35
INSTALLATION
4m AWARNING:S~~~~~~ the engine and 7. Install the starter motor.
transaxle assembly on wooden blocks and
secure
it with suitable securing straps.
Using the special tool and the engine hoist
position the engine and transaxle assembly
on the workshop table.
8. Raise and support the vehicle.
For additional information, refer to: Lifting
(100-02 Jacking and Lifting, Description
and Operation).
9. Position the engine and transaxle assembly
5. Install the transaxle right-hand retaining in
the engine compartment.
bolts.
Carefully lower the vehicle.
6. N0TE:lnstall new torque converter retaining
nuts.
Install the torque converter retaining nuts.
Rotate the torque converter to gain access
to the remaining studs. 10.
N0TE:lnstall new engine
front mount
retaining nuts.
N0TE:Do not tighten the engine front mount
retaining bolts and nuts at this stage.
Install the engine front mount.
11. N0TE:lnstall new engine rear mount center
retaining nut.
N0TE:Do not tighten the engine rear mount center
retaining nut at this stage.
2006.0 Fiesta iz12006 G380459en
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303-01 B-21 Engine - 2.OL Duratec-HE (M14) 303-01 B-21
IN-VEHICLE REPAIR
Intake Manifold(21 183 0)
Removal
1. Disconnect the battery.
For additional information, refer to: Battery
Disconnect (414-01 Battery, Mounting and
Cables, General Procedures).
2. Remove the air cleaner.
For additional information, refer to: Air
Cleaner
- 2.OL Duratec-HE (M14) (303-12
lntake Air Distribution and Filtering,
Removal and Installation).
3. Remove the right-hand headlamp.
6. Disconnect the generator electrical
connectors.
For additional information, refer to:
Headlamp Assembly (41 7-01 Exterior
Lighting, Removal and Installation). 7.
Remove the intake manifold lower retaining
4. Raise and support the vehicle. For additional bolt.
information, refer to: (I
00-02 Jacking and
Lifting)
Jacking (Description and Operation),
Lifting (Description and Operation).
( 5. Disconnect the crankshaft position (CKP)
sensor electrical connector.
8. Remove the oil level indicator tube lower
retaining bolt.
2006.0 Fiesta 1212006 G451284en
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303-01 B-29 Engine - 2.OL Duratec-HE (M14) 303-01 B-29
IN-VEHICLE REPAIR
Remove and discard the CV joint boot clamp. 5. Install the special tool.
Installation 6. Raise the vehicle. For additional information,
refer to: (1 00-02 Jacking and Lifting)
1. N0TE:lnstall a new front friction washer.
Jacking (Description and Operation),
Install the front friction washer (engine
Lifting (Description and Operation).
shown removed for clarity).
7. Remove the cylinder block lower blanking
plug and install the special tool.
2. Install the crankshaft front seal.
For additional information, refer to:
8. N0TE:Only rotate the crankshaft in the
Crankshaft Front Seal (303-01 Engine - 2.OL normal direction of rotation.
Duratec-HE (M14), In-vehicle Repair).
Rotate the crankshaft using the crankshaft
3. Lower the vehicle.
pulley bolt until the crankshaft contacts the
4. N0TE:Only rotate the camshafts in the special
tool.
normal direction of rotation.
Carefully rotate the camshafts using a
spanner until the cams of cylinder no. 4 are
positioned at the valve overlap.
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Page 652 of 1226
303-01 B-30 Engine - 2.OL Duratec-HE (M14) 303-01 B-30
IN-VEHICLE REPAIR
9. Remove the crankshaft pulley bolt. 12. Remove the M6 x 18 mm bolt.
Discard the bolt.
lorn ACAUTION:T~~~~~~ M6 x 18 mm bolt
hand-tight only.
Install the crankshaft pulley and fasten to
the engine front cover with an
M6 x 18 mm
bolt.
11. N0TE:lnstall a new crankshaft pulley bolt.
Counterhold the crankshaft pulley using the
special tools and tighten the crankshaft
pulley bolt.
Tighten the bolt in two stages.
Stage 1: I00 Nm.
Stage 2: 90 degrees. 13.
Lower
the vehicle.
14. Remove the special tool.
I 1 15. Raise the vehicle. For additional
information, refer to:
(100-02 Jacking and
Lifting)
Jacking (Description and Operation),
Lifting (Description and Operation).
16. Remove the special tool.
17. N0TE:Only rotate the crankshaft in the
normal direction of rotation.
2006.0 Fiesta 1212006 G451288en
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Page 654 of 1226

303-01 B-32 Engine - 2.OL Duratec-HE (M14) 303-01 B-32
IN-VEHICLE REPAIR
24. Raise the vehicle. For additional N0TE:Make sure that the contact surface for the
information, refer to: (100-02 Jacking and CV joint boot on the intermediate shaft is clean. ,
Lifting)
Slide the inner CV joint boot onto the
Jacking (Description and Operation),
intermediate shaft. (..
Lifting (Description and Operation). Use a suitable screwdriver under the boot to
25. Remove the M6 x 18 mm bolt. allow air to escape.
26. Remove the special tool. 29. N0TE:lnstall a
new boot clamp.
Using a suitable grip wrench, install the inner
CV joint boot clamp.
27. Install the cylinder block lower blanking
plug.
30. N0TE:When installing a new engine front
cover, the crankshaft position sensor
(CKP
sensor) must be aligned using the tool
supplied.
28.
N0TE:Do not damage the boot of the inner
CV joint. Align
the
CKP sensor (engine shown
removed for clarity).
1. Loosen the CKP sensor bolts.
2006.0 Fiesta 1212006 G451288en
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Page 663 of 1226
303-01 B-41 Engine - 2.OL Duratec-HE (M14) 303-01 B-41
IN-VEHICLE REPAIR
12. Raise and support the vehicle. For Remove and discard the constant velocity
additional information, refer to: (1 00-02 (CV) joint boot clamp.
I Jacking and Lifting)
Jacking (Description and Operation),
Lifting (Description and Operation).
13. Disconnect the crankshaft position (CKP)
sensor electrical connector.
14. Disconnect the generator electrical
connectors.
Unclip the wiring harness.
16. N0TE:Only rotate the crankshaft in the
normal direction of rotation.
Rotate the crankshaft until piston No.
1 is
approximately 45 degrees before top dead
center (BTDC).
15.
N0TE:Do not damage the inner constant
velocity (CV) joint boot.
Detach the inner CV joint boot from the
intermediate shaft.
2006.0 Fiesta 1212006 G451293en
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Page 666 of 1226
303-01 B-44 Engine - 2.OL Duratec-HE (M14) 303-01 B-44
IN-VEHICLE REPAIR
6. Install the special tool. Tighten
the camshaft sprocket retaining
bolts.
,
7. Coat the engine front cover upper blanking
plug with sealant.
11. Remove the special tool.
8. Tension the timing chain.
Remove the timing chain guide securing bolt
and install the engine front cover upper
blanking plug.
12. Raise and support the vehicle. For
additional information, refer to: (1
00-02
Jacking and Lifting) I I Jacking (Description and Operation),
9. N0TE:Only rotate the crankshaft in the Lifting
(Description and Operation).
normal direction of rotation.
13. Remove the special tool.
Rotate the crankshaft until piston No.
I is at
TDC.
10.
N0TE:Hold the camshafts by the hexagon
with an open-ended wrench to stop them
from rotating.
14.
N0TE:Only rotate the crankshaft in the <
normal direction of rotation.
2006.0 Fiesta 1212006 G451293en
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Page 668 of 1226
303-01 B-46 Engine - 2.OL Duratec-HE (M14) 303-01 B-46
IN-VEHICLE REPAIR
23. Remove the special tool.
21. Raise and support the vehicle. For 26. Install the engine front cover lower blanking
additional information, refer to:
(I 00-02 plug.
27. N0TE:Do not damage the inner constant
velocity (CV) joint boot.
Jacking
and Lifting)
Jacking (Description and Operation),
Lifting (Description and Operation).
22. Remove the crankshaft pulley securing bolt.
N0TE:Make sure that the intermediate shaft mating
surface for the
CV joint boot is clean.
ELE0021907
Attach the inner CV joint boot to the
intermediate shaft.
24. Install the cylinder block lower blanking
plugB 28. N0TE:lnstall a new CV joint boot clamp.
25. Coat the engine front cover lower blanking
plug with sealant. Using
a suitable grip wrench, install the inner
CV joint boot clamp.
2006.0 Fiesta 1212006 G451293en
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