2007 FORD FIESTA air condition

303-03B-27 Engine Cooling - 2.OL Duratec-HE (M14) 303-03B-27
REMOVAL AND INSTALLATION
I. Remove the radiator retainer locking screws.
2. Remove the radiator retainers and grommets.
9. Detach the radiator and the air conditioning
(NC) condenser from the support panel.
Om ACAUTION:S~~~~~~ the AIC condenser
by positioning it on the support panel.
Slide the
NC condenser to detach it from the
radiator
, 11. Remove the radiator. I
Installation
I. To install, reverse the removal procedure.
2006.0 Fiesta 1212006 G457934en
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Fuel Charging and Controls - 1.25L
Duratec-1 6V (Sigma)llI4L Duratec-1 6V
(Sigma)ll .6L Duratec-1 6V (Sigma)
SPECIFICATIONS
General Specifications
I Maximum idle increase for high generator load I I00 rpm I
Condition
Regulated fuel pressure
l~ir conditioning idle upspeed at low ambient temperatures I 100 rpm I
Specification
380 kpa (55 psi)
I Air conditioning idle upspeed at high ambient temperatures I 150 rpm I
I Power steering idle speed upspeed I 50 rpm I
Toraue S~ecifications
Description Nm I b-ft Ib-in
I Throttle body retaining bolts I 10 1 - I 89 I
I Fuel pressure regulator retaining bolts I 10 I - I 89 I
I Fuel injection supply manifold retaining bolts I 15 I 11 I - I
2006.0 Fiesta 1212006 GI 46265en
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Fuel Charging and Controls - 2.OL
303-04B-8 Duratec-HE (M14) 303-04B-8
DIAGNOSIS AND TESTING
lntake manifold
item Description
I 1 I Intake manifold tuning (IMT) swirl plates I Inspection and Verification
121
lntake manifold runner control (IMRC)
throttle plates
The intake manifold for both Ethanol
E85 and
standard unleaded fueled vehicles is the same
construction.
Built into the intake manifold, are the
IMRC throttle
plates and IMT swirl plates.
Under low demand throttle conditions, the air
charge is delivered to the cylinder head intake ports
through the primary air intake chambers. The clean
flow of the air charge is disturbed by the IMT swirl
plates to assist in the mixing of the air fuel mixture
at the fuel injectors.
1. Verify the customer concern.
2. Visually inspect for obvious signs of mechanical
or electrical damage.
Visual lnspection Chart
I Mechanical I Electrical I
- Fuel leak(s)
- Vacuum line(s)
- Gasket(s)
- Seal(s)
- Fuel injector(s)
- Throttle body
- Fuel rail
- Powertrain control
module (PCM)
- Wiring harness
- Electrical
connector(s)
- Throttle body
- Fuel injector(s)
2006.0 Fiesta 1212006 GI 65371en
During high demand throttle conditions, the IMRC
throttle plates are opened and the air charge is - Fuel supply line
allowed to use both primary and secondary intake
chambers. This means a higher volume of air 3. If an obvious cause for an observed or reported
charge can be accommodated by the intake concern
is found, correct the cause (if
possible) (
before proceeding to the next step. \. . manifold. During this high demand throttle
condition, the IMT swirl plates are fully open so as
4. If the cause is not visually evident, verify the
not to restrict the air charge flow.
symptom and refer to the Symptom Chart.
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303-05-1 Accessory Drive 303-05-1
SECTION 303-05 Accessory Drive
VEHICLE APPLICATION:2006.0 Fiesta
CONTENTS
PAGE
SPECIFICATIONS
Specifications.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303-05-2
DESCRIPTION AND OPERATION
Accessory Drive - 1.4L Duratec-1 6V (Sigma)/l .6L Duratec-1 6V (Sigma) ....................... 303-05-3
Accessory Drive
- 2.OL Duratec-HE (M14) ........................................................................\
303-05-4
2.OL Duratec HE (M14) engine ........................................................................\
................... 303-05-4
DIAGNOSIS AND TESTING
Accessory Drive.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303-05-5
Inspection and Verification
........................................................................\
.......................... 303-05-5
Accessory Drive Belt Concerns
........................................................................\
............ 303-05-5
Symptom Chart
.... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303-05-1 0
Component Tests..
.. .. .. .. .... .. ....... . . . . . . . .. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 303-05-1 6
REMOVAL AND INSTALLATION
Accessory Drive Belt - 1.4L Duratec-16V (Sigma)/l.GL Duratec-1 6V (Sigma),
Vehicles With: Air Conditioning
..... . .. . . . . .. . . .. ........ .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (21 567 0) 303-05-1 8
Accessory Drive Belt - 1.4L Duratec-16V (Sigma)/l .6L Duratec-1 6V (Sigma),
Vehicles Without: Air Conditioning..
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . (21 567 0) 303-05-2
1
Power Steering Pump Belt
- 1.4L Duratec-1 6V (Sigma)/l .6L Duratec-16V
(Sigma), Vehicles With: Air Conditioning
...... .. .. . . . . . . .. .. .. ...... . . . . . . . . . . . . . . . . . . . (21 567 0) 303-05-24
Accessory Drive Belt
- 2.OL Duratec-HE (M14) ...... . . . . . . . . . . . . .. .... .. ...... . .. . . . . . . (21 567 0) 303-05-26
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303-05-3 Accessory Drive 303-05-3
DESCRIPTION AND OPERATION
Accessory Drive - 1.4L Duratec-1 6V (Sigma)/l .6L Duratec-1 6V
(Sigma)
Overview
I B I Vehicles with air conditioning I
l tern Description Both versions are elastic multi-ribbed belts and do
I 1 I Crankshaft pulley I
A
- -
1 2 1Coolant pump I
Vehicles without air conditioning
1 3 1 Generator I
not need a tensioning pulley. Re-tensioning is not
required.
1 4 1 Power steering pump I
1 5 1 Air conditioning compressor I
Vehicles without air conditioning have one drive
belt, which drives the generator, the coolant pump
and the power steering pump.
Vehicles with air conditioning have two drive belts,
the longer of which drives the generator, the
coolant pump and the air conditioning compressor.
The shorter drive belt drives only the power
steering pump.
2006.0 Fiesta 1212006 GI 63301 en
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303-0514 Accessory Drive . 303-05-4
DESCRIPTION AND OPERATION
Accessory Drive - 2.OL Duratec-HE (M14)
2.OL Duratec HE (M14) engine
,
Item Description
I 1 I Accessory drive belt 1
1 2 1 Power steering pump pulley I
1 3 1 Coolant pump pulley I
1 4 1 Air conditioning (AIC) compressor pulley I
1 5 1 Crankshaft pulley I
1 6 1 Accessory drive belt tensioner pulley I
1 7 1 Generator pulley I
2006.0 Fiesta 1212006 G421383en
8
---
Accessorydrivebeltidlerpulley
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303-05-5 Accessory Drive 303-05-5
DIAGNOSIS AND TESTING
Accessory Drive
lnspection and Verification
1. Verify the customer concern.
2.
Visually inspect for obvious signs of mechanical
damage.
Visual lnspection Chart
I Mechanical I
- Damaged or contaminated accessory drive
belt
- Damaged or contaminated pulley(s)
- lncorrect accessory drive belt
- lncorrect fitment of the accessory drive belt
- Accessory drive belt tensioner
- Accessory drive belt idler pulley
- Generator
- Power steering pump
- Power steering pump leakage
- Air conditioning (AIC) compressor
- Pulley(s)
- Loose hardware
3.
If an obvious cause for an observed or reported
concern is found, correct the cause (if
possible)
before proceeding to the next step.
Accessory Drive Belt Concerns
A CAUTI0N:Do not lubricate the accessory
drive belt, accessory drive belt tensioner
or idler
pulley(s) as potential damage to
the accessory drive belt material
construction, accessory drive belt
tensioner damping mechanism, accessory
drive belt tensioner pulley bearing and idler
pulley(s) bearing may occur.
Cracking
Accessory drive belts are made from rubber which
hardens with time and can
develop cracks. As the
belt runs on the back of some of the pulleys, the
cracks are opened up.
Small cracks are not
considered to be a
failure of the belt. Only if the
,crack is deep enough to reach the bottom of the
grooveto expose the cord or any chunks are found
to be missing from the
belt, is the belt condition
considered to be
unacceptable.
1. Check the accessory drive belt for cracks. If the
damage exceeds the
acceptable limit, install a
new accessory drive
belt.
REFER to: Accessory Drive Belt - 1.3L
Duratec-8V (Rocam) (303-05 Accessory Drive,
Removal and Installation).
REFER to: Accessory Drive Belt - 1.4L
Duratec-1 6V (Sigma)/l.GL Duratec-1 6V
(Sigma), Vehicles With: Air Conditioning
(303-05 Accessory Drive,
Removal and
Installation).
REFER to: Power Steering Pump Belt - 1.4L
Duratec-1 6V (Sigma)/l .6L Duratec-1 6V
(Sigma), Vehicles With: Air Conditioning
(303-05 Accessory Drive,
Removal and
Installation).
REFER to: Accessory Drive Belt - I .4L
Duratec-I 6V
(Sigma)/l .6L Duratec-I 6V
(Sigma),
Vehicles Without: Air Conditioning
(303-05 Accessory Drive,
Removal and
Installation).
REFER to: Accessory Drive Belt - 1.4L
Duratorq-TDCi (DV) Diesel (303-05 Accessory
Drive,
Removal and Installation).
REFER to: Accessory Drive Belt - 1.6L
Duratorq-TDCi (DV) Diesel (303-05 Accessory
Drive,
Removal and Installation).
REFER to: Accessory Drive Belt - 2.OL
Duratec-HE (M14) (303-05 Accessory Drive,
Removal and Installation).
Chunking
Chunking describes the condition where long
lengths of rubber become detached from the ribs
of the
belt. This is considered to be a failure of the
belt.
2006.0 Fiesta 1212006 G346263en
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303-05-6 Accessory Drive 303-05-6
DIAGNOSIS AND TESTING
2. Check the accessory drive belt for damage. If
any chunks are found to be missing, install a
new accessory drive
belt.
REFER to: Accessory Drive Belt - 1.3L
Duratec-8V (Rocam) (303-05 Accessory Drive,
Removal and Installation).
REFER to: Accessory Drive Belt - 1.4L
Duratec-1 6V (Sigma)/l .6L Duratec-1 6V
(Sigma), Vehicles With: Air Conditioning
(303-05 Accessory Drive,
Removal and
Installation).
REFER to: Power Steering Pump Belt - 1.4L
Duratec-1 6V (Sigma)/l .6L Duratec-1 6V
(Sigma), Vehicles With: Air Conditioning
(303-05 Accessory Drive,
Removal and
Installation).
REFER to: Accessory Drive Belt - 1.4L
Duratec-I 6V (Sigma)/l .6L Duratec-I 6V
(Sigma), Vehicles Without: Air Conditioning
(303-05 Accessory Drive,
Removal and
Installation).
REFER to: Accessory Drive Belt - I .4L
Duratorq-TDCi (DV)
Diesel (303-05 Accessory
Drive,
Removal and Installation).
REFER to: Accessory Drive Belt - 1.6L
Duratorq-TDCi (DV) Diesel (303-05 Accessory
Drive,
Removal and Installation).
REFER to: Accessory Drive Belt - 2.OL
Duratec-HE (M14) (303-05 Accessory Drive,
Removal and Installation).
3. Check the accessory drive belt for pilling. The (.
condition of the belt should be compared against
the
illustration.
1. Small scattered pills. Not considered a
concern. No action required.
Pilling 2. Small scattered pills. Not considered a ,
concern. No action required. Pilling is dust that forms in between the ribs of the
belt from rubber that is worn off the belt when it is
new. There may
also be loose particles left on the
belt during the manufacturing process. These are
worn off and form into
small balls of rubber that
then get trapped in the grooves of the
belt. This
condition
will usually clear itself within 4800 km -
8000 km (3000 miles - 5000 miles) of normal
driving.
2006.0 Fiesta 12/2006 G346263en
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