2007 FORD FIESTA fuel

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-83 Duratec-1 6V (Sigma)ll .6L Duratec-1 6V (Sigma) 303-01 A-83
REMOVAL
7. Disconnect the fuel return line quick release 10. Detach the power steering fluid reservoir
coupling. from the
bracket and position
it to one side.
For additional information, refer to: Quick
Release Coupling
(31 0-00 Fuel System -
General Information, General Procedures).
8. Disconnect the fuel supply line quick release
coupling.
For additional information, refer to: Quick
Release Coupling
(310-00 Fuel System -
General Information, General Procedures).
9. Detach the fuel line and the degas line from
the intake manifold.
Remove the cable tie.
11. Using the special tool, disconnect the
degas hose from the cylinder head.
12. Detach the coolant expansion tank from
the bracket and position
it to one side.
2006.0 Fiesta 1212006 G380458en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)llI4L
Duratec-1 6V (Sigma)ll .6L Duratec-1 6V (Sigma)
DISASSEMBLY
14. Remove the timing belt upper cover.
15. Remove the engine front mount bracket.
16. Remove the fuel supply and return lines.
17. Disconnect the spark plug electrical
connectors and detach the wires from the
valve cover.
18. Remove the valve cover.
2006.0 Fiesta 121~006 GI 54224en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-1 05 Duratec-1 6V (Sigma)/l .6L
Duratec-1 6V (Sigma) 303-01 A-1 05
DISASSEMBLY AND ASSEMBLY
OF SUBASSEMBLIES
Cylinder Head(21 165 6)
' Disassembly 5. Remove the fuel supply manifold.
I. Disconnect the temperature and manifold Discard the O-ring seals.
absolute pressure (T-MAP) sensor electrical
connector.
2. Disconnect the throttle plate control motor
(DC-ISC) electrical connector.
3. Disconnect the fuel injector electrical
connectors.
6. Remove the intake manifold.
Discard the gaskets.
7. Remove the engine rear lifting eye.
8. Remove the coolant distribution housing and
1 ~~~0001735 the ignition coil (El).
4. Remove the engine wiring harness.
2006.0 Fiesta 1212006 G202085en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-I 07 Duratec-I 6V (Sigma)/l.GL Duratec-1 6V (Sigma)
303-01 A-I 07
DISASSEMBLY AND ASSEMBLY
OF SUBASSEMBLIES
Install the intake manifold. 9. Connect the throttle plate control motor
(DC-ISC) electrical connector.
6. N0TE:lnstall new fuel supply manifold O-ring
seals.
10. Connect the temperature and manifold
Install the fuel supply manifold. absolute pressure (T-MAP)
sensor electrical
connector.
7. Install the engine wiring harness.
8. Connect the fuel injector electrical
connectors.
2006.0 Fiesta 1212006 G202085en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-I 22 Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma)
303-01 A-1 22
INSTALLATION
Engine
Special Tool(s) 2. Install the transaxle lower retaining bolts. \.,
622
I I Remover/lnstaller, Hose
Wrench,
Hydraulic Line Union
"-269 (I 3-027)
- --
21 068A
Clamp
303-397 (24-003)
ift tins racket, Engine
303-1 22 (2 1 -068A)
General Equipment
I Securing straps I
I Workshop table I
I Engine hoist I
Installation
All vehicles
A WARN1NG:Do not smoke or carry lighted
tobacco or open flame of any type when
working on or near any fuel related
components. Highly flammable mixtures
are always present and may ignite. Failure
to follow these instructions may result in
personal injury.
I' ACAUTION:M~~~ sure that the two locating
dowels are installed.
Install the transaxle to the engine.
3m AWARNING:S~~~~~~ the engine and
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.
4. lnstall the transaxle right-hand retaining bolt.
2006.0 Fiesta 1212006 GII 3164en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-OIA-I31 Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma) 303-01 A-1 31
INSTALLATION
58. Using the special tool, connect the coolant 61. Connect the low-pressure EVAP hose.
hose to the coolant distribution housing.
62. Connect the fuel supply line quick release
59. Using the special tool, connect the coolant coupling.
hose to the coolant distribution housing.
For additional information, refer to: Quick
60. Attach the brake booster vacuum line to
the intake manifold. Release
Coupling (310-00 Fuel System
-
General Information, General Procedures).
63. Connect the fuel return line quick release
coupling.
For additional information, refer to: Quick
Release Coupling (310-00 Fuel System
-
General Information, General Procedures).
2006.0 Fiesta 1212006 GII 3164en
procarmanuals.com

Engine - I .25L Duratec-1 6V (Sigma)ll.4L
303-01 A-1 32 Duratec-1 6V (Sigma)ll .6L
Duratec-1 6V (Sigma) 303-01 A-1 32
INSTALLATION
64. Attach the coolant expansion tank to the
67. Attach the power steering fluid reservoir to
bracket. the bracket.
1'
65. Using the special tool, connect the degas
68. Tighten the strut and spring assembly top
hose to the cylinder head.
mount nuts on both sides.
66. Attach the fuel line and the degas line to
69. Connect the powertrain control module
the intake manifold.
(PCM) electrical connector.
Install the cable tie. For additional information, refer to:
Powertrain Control Module (PCM)
- 1.25L
Duratec-1 6V (Sigma)ll.4L Duratec-1 6V
(Sigma)ll .6L Duratec-1 6V (Sigma) (303-14
Electronic Engine Controls, Removal and
Installation).
70. Install the air cleaner.
For additional information, refer to: Air
Cleaner
- 1.25L Duratec-1 6V (Sigma)ll.4L
Duratec-1 6V (Sigma)ll .6L Duratec-1 6V
(Sigma) (303-12 Intake Air Distribution
and Filtering, Removal and Installation).
71. Install the front wheels and tires.
For additional information, refer to: Wheel
and Tire (204-04 Wheels and Tires,
c,
Removal and Installation). (\,
2006.0 Fiesta 121zo06 GII 31 64en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-I 34 Duratec-1 6V (Sigma)ll .6L Duratec-I 6V (Sigma) 303-01 A-1 34
INSTALLATION
Engine - Vehicles With: Autom
Special Tool(s)
I I Remover/lnstaller, Hose (
General Eaui~ment
1 Straight edge I
I Securing straps I
atic Transaxle
2. Check the installation depth between the
transaxle flange and the torque converter c
centering spigot.
All vehicles N0TE:Make sure the torque converter centering
spigot engages in the flexplate and the transaxle
A WARNING:Do not smoke or carry lighted engages on the engine flange dowels.
tobacco or open flame of any type when
Install the transaxle to the engine.
working on or near any fuel related
components. Highly flammable vapors are 3. Install the transaxle lower retaining bolts.
always present and may ignite. Failure to I I
Workshop table
Engine hoist
follow these instructions may result in
personal injury.
'' &AUTION:T~~ torque converter must
remain at the correct installation depth
throughout the whole installation procedure.
N0TE:The torque converter hub must engage fully
in the oil pump drive gear.
Check the installation depth of the torque
converter.
*' &AUTION:M~~~ sure that the two locating
dowels are installed.
1. Lay a straight edge on the transaxle flange. I
2006.0 Fiesta 1212006 G380459en
procarmanuals.com