2007 FORD FIESTA engine

Engine - 1.25L Dura
303-01 A-41 Duratec-I 6V (Sigma)ll.~
:eel 6V (Sigma)llI4L
iL Duratec-1 6V (Sigma) 303-01 A-41
IN-VEHICLE REPAIR
Discard the retaining bolts.
3. Turn the camshafts to TDC on cylinder
number
1 and install the special tool.
4. Remove the blanking plug and install the
special tool.
Carefully turn the crankshaft against the
special tool.
5.
N0TE:lnstall a new timing belt.
N0TE:lnstall the timing belt, beginning with the
crankshaft timing pulley working counterclockwise.
Install the timing belt.
6. Measuring the depth of the threaded hole in
the crankshaft.
Depth of the threaded = 42 mm: Use an
M12x29 mm crankshaft pulley center bolt.
Depth of the threaded
= 52 mm: Use an
MI 2x44,5 mm crankshaft pulley center bolt.
7. Attach the timing belt lower cover.
8. N0TE:lnstall a new crankshaft pulley
retaining bolt.
Install the crankshaft pulley.
Tighten the crankshaft pulley retaining bolt
in two stages.
Stage1:45Nm.
2006.0 Fiesta 1212006 GI 83738en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-42 Duratec-1 6V (Sigma)/lm6L Duratec-1 6V (Sigma) 303-01 A-42
IN-VEHICLE REPAIR
Stage 2: 90 degrees.
Engines with eccentric cam timing belt
tensioner
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 bolt.
9. Install the timing belt tensioner. Vehicles built 0912003 onwards
10. Tension the timing belt.
Tension the timing belt by turning the
tensioner counterclockwise until the arrow
points at the mark and tighten the bolt.
I*' 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.
/--
13. Tension the timing belt.
Remove the special tool.
Engines with slotted bracket timing belt
tensioner
I I. Install the timing belt tensioner and tension
the timing belt.
Screw in the bolts finger tight.
2006.0 Fiesta 1212006 GI 83738en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-011 Am43 Duratec-1 6V (Sigma)lII6L Duratec-I 6V (Sigma) 303-01 A-43
IN-VEHICLE REPAIR
Vehicles built 0412005 onwards 16. Remove special tool.
/ 14' 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.
Tension the timing belt.
Remove the special tool.
All vehicles
15. CAUTIONS:
( , nlnstall a hose (order no. E890438S) to
the special tool studs, to prevent damage
to the camshaft pulleys. 17.
Remove the special tool.
ADO not tighten the camshaft pulley bolts 18. N0TE:Only turn the engine in its normal
against the timing plate. direction
of rotation.
N0TE:The camshafts must remain at TDC. Turn
the engine two revolutions.
N0TE:lnstall new camshaft pulley retaining bolts. 19. Install the special tool.
Using the special tool, tighten the camshaft Carefully turn the crankshaft against the
pulleys. special tool.
20. Check the valve timing.
If necessary loosen the camshaft pulleys and
correct the camshaft alignment.
2006.0 Fiesta 1212006 GI 83738en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-44 Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma)
303-01 A-44
IN-VEHICLE REPAIR
* Remove the special tool.
21. Remove the special tool.
22. Install the blanking plug.
23. Using the special tool, install the spark
plugs.
Apply grease to the spark plug threads.
24. 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.
25. Install the timing belt upper cover.
26. N0TE:lnstall new engine front mount
retaining nuts.
2006.0 Fiesta 121zo06 GI 83738en
procarmanuals.com

Engine - I .25L Duratec-1 6V (Sigma)llm4L
303-01A-45 Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma) 303-01 A-45
IN-VEHICLE REPAIR
lnstall the engine front mount.
27. Remove the
trolley jack.
28. Attach the generator.
1. lnstall the stud and nut.
2. lnstall the bolt.
3. Tighten the bolt.
31. lnstall the timing belt upper cover retaining
bolts.
32. N0TE:Do not tighten the coolant pump
pulley retaining bolts at this stage.
lnstall the coolant pump pulley.
I 33. lnstall the accessory drive belt.
29. Connect the generator electrical connector.
For additional information, refer to:
Accessory Drive
Belt - 1.4L Duratec-1 6V
(Sigma)ll.GL Duratec-1 6V (Sigma),
Vehicles With: Air Conditioning (303-05
Accessory Drive,
Removal and
Installation).
30. Raise and support the vehicle.
For additional information, refer to: Lifting
(100-02 Jacking and Lifting, Description
and Operation).
2006.0 Fiesta 1212006 GI 83738en
procarmanuals.com

Engine - 1.25L Duratec-I 6V (Sigma)llm4L
303-01 A-46
Duratec-1 6V (Sigma)ll .6L Duratec-1 6V (Sigma) 303-01 A-46
IN-VEHICLE REPAIR
34. Tighten the coolant pump pulley retaining
bolts.
35. Install the valve cover.
For additional information, refer to: Valve
Cover
(303-01A Engine - 1.25L
Duratec-1 6V (Sigma)ll.4L Duratec-1 6V
(Sigma)ll .6L Duratec-1 6V (Sigma),
In-vehicle Repair).
36. Attach the power steering fluid reservoir to
the bracket.
37. Attach the coolant expansion tank to the
bracket.
2006.0 Fiesta 1212006 GI 83738en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)llI4L
303-0 1 A-47 Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma) 303-01 A-47
IN-VEHICLE REPAIR
Exhaust Manifold(21 187 0)
i Special Tool(s1 2. Remove the air cleaner.
--
Adapter for 303-290A
303-290-01 (21 -1 40-01
)
Adapter for 303-290A
303-290-02 (21 -1 40-02)
21 14002
General Equipment
21 14003
I Exhaust wrap I
Adapter for 303-290A
303-290-03A (21
-1 40-03A)
Removal
For additional information, refer to: Air
Cleaner - 1.25L Duratec-1 6V (Sigma)llm4L
Duratec-1 6V (Sigma)ll .6L Duratec-1 6V
(Sigma) (303-12 Intake Air Distribution and
Filtering, Removal and Installation).
3. Raise and support the vehicle.
For additional information, refer to: Lifting
(100-02 Jacking and Lifting, Description
and Operation).
4m ACAUTION:~~~~ bending of the exhaust
flexible pipe may cause damage resulting in
failure.
Support the exhaust flexible pipe with a
support wrap or
suitable splint.
5. Detach the exhaust flexible pipe from the
catalytic converter.
Discard the gasket and the nuts.
1. Disconnect the battery ground cable. - -
For additional information, refer to: Battery 6.
Detach the exhaust system insulators from
Disconnect
(414-01 Battery, Mounting and the
exhaust brackets and position it to one
Cables, General Procedures). side.
2006.0 Fiesta 12/2006 GI 83739en
procarmanuals.com

Engine - 1.25L Duratec-1 6V (Sigma)ll.4L
303-01 A-48 Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma)
303-01 A-48
IN-VEHICLE REPAIR
7. Remove the engine support insulator
retaining bolt.
8. Remove the exhaust manifold lower heat
shield left-hand retaining bolts. 11.
Disconnect the heated oxygen
(H02S)
sensor electrical connector. //' '
12. Disconnect the catalyst monitor sensor
electrical connector.
9. Remove the exhaust manifold lower heat
13. Detach the power steering line support
shield right-hand retaining bolts.
bracket from the cylinder head.
Remove the lower heat shield.
10. Lower the vehicle.
2006.0 Fiesta 1212006 GI 83739en
procarmanuals.com