Page 877 of 1226

303-06-1 3 Starting System 303-06-1 3
REMOVAL AND INSTALLATION
Item Description Item Description
I I 4. To install, reverse the removal procedure.
I See Installation Detail
2
Removal Details
1 3 1 Starter motor
Item 1 starter motor electrical connectors Item 3 Starter motor
Starter motor wiring harness support
bracket
1. Disconnect the ignition switch and battery 1. Discard the starter motor gasket.
to starter motor solenoid cables.
See Removal Detail
See Installation Detail
Installation Details
Item 1 Starter motor electrical connectors Item 3 Starter motor
1. N0TE:Clean the electrical connectors before 1. N0TE:Clean the mating surfaces before
connecting the cables. Failure to follow this
installing the new starter motor
gasket. - - instruction may cause a high resistance
between the electrical connectors and the Install
a new starter motor gasket into the
starter motor solenoid. transaxle
housing prior to installing the
starter motor.
Connect the ignition switch and battery to
starter motor solenoid cables.
2006.0 Fiesta 1212006 G421390en
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Page 893 of 1226
Engine Emission Control - 1.3L Duratec-8V
(Rocam)llI25L Duratec-1 6V (Sigma)llm4L
303-O8A-7 Duratec-1 6V (Sigma)ll .6L Duratec-1 6V (Sigma) 303-0844-7
REMOVAL AND INSTALLATION
Crankcase Vent Oil Separator
i
Removal
1. Remove the air cleaner. For additional
information, refer to Section
303-1 2 [Intake
Air Distribution and Filtering].
2. Remove the intake manifold. For additional
information, refer to Section 303-01A
[Engine
-- 1.25L Duratec-1 6V (Sigma)ll.4L
Duratec-1 6V (Sigma)llm6L Duratec-1 6V
(Sigma)] I 303-01 B [Engine -- 1.4L
Duratorq-TDCi (DV) Diesel] I 303-01 C [Engine
-- 1.3L Duratec-8V (Rocam)] I 303-01 D
[Engine
-- 2.OL Duratec-HE (M14)I 1 303-01 E
[Engine
-- 1.6L Duratorq-TDCi (DV) Diesel].
3. Remove the crankcase vent oil separater.
Discard the gasket.
Installation
I. N0TE:lnstall a new crankcase vent oil
separator gasket.
To install, reverse the removal procedure.
2006.0 Fiesta 1212006 G210048en
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Page 897 of 1226
Engine Emission Control - 2.OL Duratec-HE
303-08B-3
(MI41 303-08B-3
DESCRIPTION AND OPERATION
Engine Emission Control
1 2 1 EGRvalve gasket I oxide exhaust emissions.
Item Description introduced to the incoming charge in the intake
1
The exhaust gas recirculation (EGR) system allows
intake manifold by the EGR valve.
Exhaust gas recirculation (EGR) valve
--
3
a measured quantity of exhaust gas to be directed The EGR valve is controlled by an input from the back
to the intake manifold. The exhaust gas is powertrain control module
manifold, where it dilutes the air fuel mixture and
lowers the peak gas temperature, reducing nitrogen
2006.0 Fiesta 1212006 G37563en
the cylinder head from the exhaust manifold to the
-
EGR outlet The exhaust gas
is drawn through a passage within
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Page 900 of 1226

Engine Emission Control - 2.OL Duratec-HE
303-08B-6
(MI41 303-08B-6
DIAGNOSIS AND TESTING
Engine Emission Control
lnspection and Verification
General Equipment Visual Inspection Chart L..
I. Verify the customer concern.
2. Visually inspect for obvious signs of mechanical
or electrical damage.
Worldwide Diagnostic System
(WDS)
- Hose(s)/hose joints
- Gasket(s)
- Positive crankcase
ventilation (PCV)
valve
- PCV separator
Mechanical
- Exhaust gas recircu-
lation (EGR) valve
Electrical
- Electrical
con
nector(s)
- Wiring harness
- Fuse(s)
- Relay
- EGRvalve
- Powertain control
module (PCM)
3. If an obvious cause for an observed or reported
concern is found, correct the cause (if possible)
before proceeding to the next step.
4. If the concern is not visually evident, verify the
symptom and refer to the Symptom Chart.
Symptom Chart
Symptom Chart
Symptom Possible Sources Action
I
Poor engine performance EGR valve.
Using WDS, CHECK the EGR
Valve Duty Cycle input signal
I to the EGR vacuum regulator
valve. If the result is 0%,
REMOVE the EGR valve.
REFER to Exhaust Gas Recir-
culation (EGR) Valve
- in this
section.
INSPECT the EGR valve and
valve seat for damage. Make
sure that the EGR valve is in
the closed position. If the EGR
valve is not closed. INSTALL
a
new EGR valve. TEST the
system for normal operation. If
the result is not 0% continue
the engine diagnostic using
WDS.
2006.0 Fiesta 1212006 G334290en
Excessive crankcase pressure Blocked or damaged PCV
hose(s).
Blocked crankcase vent oil
separator. CHECK
the PCV system
components for blockages, CLEAN or INSTALL new
components as necessary.
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Page 904 of 1226
Engine Emission Control - 2.OL Duratec-HE
303-08B-10 (MI41 303-08B-10
REMOVAL AND INSTALLATION
Crankcase Vent Oil Separator
Removal
I. Remove the intake manifold. For additional Discard the gasket.
information, refer to Section 303-OIA
[Engine
-- 1.25L Duratec-1 6V (Sigma)ll.4L
Duratec-I 6V (Sigma)ll .6L Duratec-I 6V
(Sigma)] I 303-01 B [Engine -- 1.4L
Duratorq-TDCi (DV) Diesel] I 303-01 C [Engine
-- 1.3L Duratec-8V (Rocam)] I 303-01 D
[Engine
-- 2.OL Duratec-HE (M14)] 1 303-01 E
[Engine
-- 1.6L Duratorq-TDCi (DV) Diesel].
2. Disconnect the positive crankcase ventilation
(PCV) hose from the PCV valve.
Installation
I. N0TE:lnstall a new crankcase vent oil
separator gasket.
To
install, reverse the removal procedure.
3. Remove the PCV
valve from the crankcase
vent
oil separator.
1. Push in the locking tangs.
2. Twist the PCV valve to remove.
4. Remove the crankcase vent oil separator.
- - --
2006.0 Fiesta la2006 G37566en
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Page 1025 of 1226
Automatic Transmission/Transaxle -
Vehicles With: 4-Speed Automatic
Transmission (AW81-40)
REMOVAL AND INSTALLATION
17. Disconnect the ignition switch to starter Support
the exhaust flexible pipe with a
motor solenoid and battery to starter motor suitable
support wrap or suitable splint.
solenoid cables.
21. Detach the exhaust flexible pipe from the
18. Remove the accessory drive belt cover. catalytic
converter.
Discard the nuts and the gasket.
19. Remove the engine support insulator.
22m &AUTION:L~~~~ the tie-rod end retaining
nut in place to protect the ball joint stud.
N0TE:Use a 5mm Allen key to prevent the ball
joint stud from rotating.
20m ACAUTION:~~~~ bending of the exhaust
flexible pipe may cause damage resulting
in failure. Loosen
the right-hand tie-rod end retaining
nut.
2006.0 Fiesta 1212006 G371506en
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Page 1032 of 1226

Automatic Tra
Vehicles Wit
307-01 -72 Transm nsmission/Transaxle -
h: 4-Speed Automatic
ission
(AW81-40) 307-01 -72
REMOVAL AND INSTALLATION
Install the intermediate shaft center bearing
cap. Attach
the lower arm to the wheel knuckle
on both sides.
f
20. CAUTIONS: 22m AwARNING:~~~~~~~ a new tie-rod end
A~he inner joint must not be bent more
retaining nut. Failure to follow this
than
18 degrees. The outer joint must not
instruction may result in personal injury.
be bent more than 45 degrees.
N0TE:Use a 5 mm Allen key to prevent the ball
ADO not damage the halfshaft seal. joint stud from rotating.
A~ake sure the snap ring is correctly Attach the right-hand tie-rod end
to the wheel
seated. knuckle.
N0TE:lnstall a
new snap ring.
Attach the left-hand halfshaft to the
transaxle.
Remove the protective sleeve before fully
installing the halfshaft.
ACAUTION:M~~~ sure that the heat shield
is installed to prevent damage to the ball
joint.
N0TE:The lower arm pinch bolt must be installed
from the rear of the wheel knuckle.
23. N0TE:lnstall new exhaust flange nuts and
a new exhaust flange gasket.
Attach the exhaust flexible pipe to the
catalytic converter.
2006.0 Fiesta 1212006 G371506en
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Page 1117 of 1226
308-03-27 Manual TransmissionlTransaxle 308-03-27
REMOVAL
23. Detach the coolant expansion tank from Discard the gasket.
, . the bracket and position it to one side.
24m ACAUTION:~~ brake fluid is spilt on the
paintwork, the affected area must be
immediately washed down with cold water.
Disconnect the clutch slave cylinder supply
line.
Remove the spring clip.
25. Disconnect the vehicle speed sensor (VSS)
electrical connector (if equipped).
26. Detach the exhaust flexible pipe from the
catalytic converter.
27. Remove the battery tray support bracket.
28. Remove the engine and transaxle rear
mount.
Discard the nuts.
2006.0 Fiesta 1212006 GI1 3290en
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