hose FORD FIESTA 2007 User Guide

204-01 -1 6 Front Suspension 204-01 -1 6
REMOVAL AND INSTALLATION
Using the special tool, attach the wheel hub 5. AWARNING:lnstall a new tie-rod end to the halfshaft.
retaining nut. Failure to follow this f
3m ACAUTION:M~~~ sure the heat shield is
installed to prevent damage to the ball joint.
Install the heat shield.
4m &AUTION:T~~ lower arm pinch bolt must
be installed from the rear of the wheel
knuckle. instruction
may result in personal injury.

N0TE:Use a 5 mm Allen key to prevent the ball
joint stud from rotating.
Attach the tie-rod end to the wheel knuckle.
Vehicles with anti-lock brakes
6. Attach the wheel speed sensor to the wheel
knuckle.
Attach the lower arm ball joint to the wheel
knuckle.
All vehicles
7. Install the brake disc.
8m &AUTION:DO not twist the brake hose
when attaching the brake caliper to prevent
damage to the brake hose.
2006.0 Fiesta 1212006 GI 83759en
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204-01 -1 7 Front Suspension 204-01 -1 7
REMOVAL AND INSTALLATION
Attach the brake caliper and anchor plate to
With the aid of another technician, apply the
the wheel knuckle.
brakes and pre-load the wheel bearing by
/ 1 I installing the wheel hub retaining nut.
9. CAUTIONS:
AMake sure the brake hose is correctly 11. Install the wheel and tire.
located in the brake hose support bracket to For additional
information, refer to: Wheel
prevent damage to the brake hose.
A
and Tire (204-04 Wheels and Tires,
Removal and Installation).
AMake sure the brake hose retaining clip 12m Tighten the wheel hub retaining nut. is located on the underside of the brake hose
support bracket to prevent damage to the
brake hose.
j Attach the brake hose to the brake hose
support bracket.
lo' AwARNING:~~~~~~~ a new wheel hub
retaining nut. Failure to follow this
instruction may result in personal injury. 13.
Tighten the strut and spring assembly top
mount retaining nuts.
--
2006.0 Fiesta 1212006 GI 83759en
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204-01 -1 9 Front Suspension 204-01 -1 9
REMOVAL AND INSTALLATION
Front Strut and Spring Assembly(l4 781 0)
, Special Tool(s)
I Lever, Wheel Knuckle
- 4m &AUTION:S~~~~~~ the brake caliper and
anchor plate to prevent load being placed
on the brake hose.
Detach the brake caliper and anchor plate
from the wheel knuckle.
Removal
1. Remove the wheel and tire. For additional
information, refer to Section
204-04 wheels
and Tires].
2. N0TE:Make a note of the position of the
brake hose, to aid installation.
Detach the brake hose from the brake hose
support bracket.
5. Remove the brake disc.
Remove the retaining clip.
Remove and discard the retaining washer (if
equipped).
I
3. N0TE:Use a 5 mm Allen key to prevent the I I
ball joint from rotating.
6m &~u~l~N:~rotect the ball joint seal using
Detach the stabilizer bar connecting link from a cloth to prevent damage. the strut and spring assembly. . - - Detach the lower arm ball joint from the
wheel knuckle.
2006.0 Fiesta 1212006 GI 83760en
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204-01 -20 Front Suspension 204-01 -20
REMOVAL AND INSTALLATION
Remove the heat shield.
7. Remove the wheel knuckle to strut and
spring assembly pinch bolt.
8. N0TE:Suppot-t the halfshaft. The inner joint
must not be bent more than
I8 degrees. The
outer joint must not be bent more than
45
degrees.
Using the special tool, detach the wheel
knuckle from the strut and spring assembly.
ACAUTION:~~~~ the aid of another
technician, support the strut and spring
assembly. Remove
the strut and spring assembly.
Installation
CAUTIONS:
A Make sure the heat shield is installed to
prevent damage to the ball joint.
The lower arm pinch bolt must be installed
from the rear of the wheel knuckle.
A Do not twist the brake hose when installing
the brake caliper to prevent damage to the
brake hose.
f- ,
A Make sure the brake hose is correctly
located in the brake hose support bracket
to prevent damage to the brake hose.
A Make sure the brake hose retaining clip is
located on the underside of the brake hose
support bracket to prevent damage to the
brake hose.
I. To install, reverse the removal procedure.
2006.0 Fiesta 1~12006 GI 83760en
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204-02-2 Rear Suspension 204-02-2
SPECIFICATIONS
Torque Specifications
I Shock absorber upper mount retaining bolts I 25 I 18 I - I
Item
Shock absorber lower mount retaining bolt
I Trailing arm bushing retaining bolts I 125 1 92 I - I
Nm
115
I drum brakes I I I I
Beam axle retaining bolts
Wheel spindle retaining bolts
- Vehicles with rear
Wheel spindle retaining bolts
- Vehicles with rear
disc brakes
Ib-ft
85
I Wheel hub retaining nut 1 235 1 173 1 - I
I b-in
-
115
70
I Brake hose to brake caliper union I 15 I 11 I - I
I Brake tube to brake hose union I 15 I 11 I - I
85
52
I Wheel speed sensor retaining bolt I 9 I - I 80 I
-
-
2006.0 Fiesta 1212006 GI 52540en
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204-02-1 0 Rear Suspension 204-02-1 0
REMOVAL AND INSTALLATION
Beam Axle(l5 231 0)
f
General Equipment 5. Detach the parking brake cable from the (.
beam axle bracket on both sides. I Transmission jack
I Securing strap I
I Electric hand drill I
I Blind rivet gun I
Removal
Vehicles with rear drum brakes
1. Release the parking brake.
2. Remove the rear wheels and tires.
For additional information, refer to: Wheel
and Tire (204.04 Wheels and Tires, Removal 6. Remove the brake dIIlm and wheel spindle
and Installation). assembly
on both sides.
3. Detach the rear wheel speed sensor and
brake hose retaining bracket from the beam
axle on both sides.
Remove the retaining bolt.
7m &AUTION:S~~~~~~ the brake backing
plate, wheel cylinder and brake shoes
assembly to prevent load being placed on
the brake hose.
4. Disconnect the parking brake cable on both
Detach the brake backing plate, wheel
sides. cylinder and brake shoes assembly from the
beam axle on both sides.
2006.0 Fiesta 1212006 G183767en
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204-02-1 4 Rear Suspension 204102-14
REMOVAL AND INSTALLATION
14. Connect the parking brake cable on both 18. Tighten the shock absorber lower mounting
sides. bolt on both sides.
f
15. Attach the rear wheel speed sensor and 19. Adjust the parking brake cable.
brake hose retaining bracket to the beam
For additional information, refer to: Parking
axle on both sides.
Brake Cable Adjustment
- Vehicles With:
Install the retaining bolt. Rear Drum Brakes (206-05 Parking Brake
and Actuation, General Procedures).
16. Install the rear wheels and tires.
For additional information, refer to: Wheel
and Tire
(204-04 Wheels and Tires,
Removal and Installation).
All vehicles
17. Tighten the beam axle retaining bolts on
both sides.
2006.0 Fiesta 1212006 GI 83767en
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206-00-25 Brake System - General Information 206-00-25
DIAGNOSIS AND TESTING
TEST CONDITIONS
53: CHECK BRAKE BOOSTER CHECK VALVE
rn Disconnect the vacuum hose, for the brake
booster check valve at the intake manifold. Blow
into the hose attached to the brake booster
check valve.
Does air pass through the valve?
+ Yes
INSTALL a new brake booster check valve.
TEST the system for normal operation.
+ No
GO to J4.
54: CHECK BRAKE BOOSTER CHECK VALVE VACUUM
rn Disconnect the vacuum hose from the brake
booster check valve. Run the engine at idle.
Check the supply with a vacuum gauge.
Is the vacuum pressure above 40.5 kPa (12
in-Hg) with the brake booster non-operational?
+ Yes
GO to J5.
+ No
REPAIR or INSTALL a new vacuum hose and
fittings. TEST the system for normal operation.
55: CHECK BRAKE BOOSTER
rn Check the brake booster. GO to the component
test procedure in this section.
Is the brake booster OK?
+ Yes
GO to J6.
+ No
INSTALL a new brake booster. REFER to:
(206-07 Power Brake Actuation)
Brake Booster
- LHD (Removal and lnstallation),
Brake Booster
- RHD (Removal and lnstallation).
TEST the system for normal operation.
2006.0 Fiesta 1212006 G28494en
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206-00-29 Brake System - General Information 206-00-29
DIAGNOSIS AND TESTING
and repair the external leak. If the fluid level drops
and no external leak can be found, check for a
brake master cylinder bore end seal leak.
Brake System Check
Brake Pedal Reserve Check
Where a low brake pedal or the feel of a
bottomed-out condition exists, check for brake
pedal reserve.
1. Operate the engine at idle with the transaxle in
NEUTRAL.
2. Apply the brake pedal lightly three or four times.
3. Allow 15 seconds for vacuum to replenish the
brake booster.
N0TE:This increased resistance may feel like
something has bottomed out.
4. Apply the brake pedal until it stops moving
downward or an increased resistance to the
pedal travel occurs.
5. Hold the brake pedal in the applied position and
raise the engine speed to approximately 2000
rpm.
N0TE:The additional movement of the brake pedal
is the result of the increased engine intake manifold
vacuum which exerts more force on the brake
booster during engine rundown. This means that
additional stroke is available in the brake master
cylinder and the brake system is not bottoming out.
6. Release the accelerator pedal and observe that
the brake pedal moves downward as the engine
returns to idle speed.
Brake Booster Functional Test
lnspect all hoses and connections. All unused
vacuum connectors should be capped. Hoses and
their connections should be correctly secured and
in good condition with no holes and no collapsed 2.
With the transaxle in NEUTRAL, stop the engine
and apply the parking brake. Apply the brake
pedal several times to exhaust all vacuum in
the system.
3. With the engine turned off and all vacuum in the
system exhausted, apply the brake pedal and hold it down. Start the engine. If the vacuum
system is operating, the brake pedal will tend
to move downward under constant foot
pressure. If no motion is felt, the vacuum
booster system is not functioning.
4. Remove the vacuum hose from the brake
booster.
Intake manifold vacuum should be
available at the brake booster end of the hose
with the engine at idle speed and the transaxle
in NEUTRAL. Make sure that all unused vacuum
outlets are correctly capped, hose connectors
are correctly secured and vacuum hoses are in
good condition. When it is established that
manifold vacuum is available to the brake
booster, connector the vacuum hose to the
brake booster and repeat Step
3. If no
downward movement of the brake pedal is felt,
install a new brake booster. REFER to: (206-07
Power Brake Actuation)
Brake Booster
- LHD (Removal and lnstallation),
Brake Booster
- RHD (Removal and lnstallation).
5. Operate the engine a minimum of 10 seconds
at fast idle. Stop the engine and let the vehicle
stand for
10 minutes. Then, apply the brake
pedal with approximately 89
N (20 lb) force. The
pedal feel (brake application) should be the
same as that noted with the engine operating.
If the brake pedal feels hard (no power assist),
install a new vacuum check valve and then
repeat the test. If the brake pedal still feels hard,
install a new brake booster. REFER to: (206-07
Power Brake Actuation)
Brake Booster
- LHD (Removal and Installation),
Brake Booster
- RHD e em oval and installation).
If the brake pedal movement feels spongy, bleed
the brake system. REFER to: (206-00 Brake
System
- General Information)
areas. Inspect the check valve on the brake booster Brake System Bleeding (General Procedures),
for damage. Brake
System Pressure Bleeding (General
Procedures).
Brake Booster Operation Check
Brake Master Cylinder
1. Check the hydraulic brake system for leaks or
low fluid. Usually,
the first and strongest indicator of anything
wrong with the braking system is a feeling through
the brake pedal. In diagnosing the condition of the
brake master cylinder, check pedal feel as
2006.0 Fiesta 1212006 G28494en I
i
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206-02-2 Drum Brake 206-02-2
SPECIFICATIONS
Lubricants, Fluids, Sealers and Adhesives
I Grease - brake shoe adjuster I SAM-1C1024-A I
Silicon dielectric compound
I Super DOT 4 brake fluid I ESD-M6C57-A I
Specification
ESA-MI C171-A
Drum Brake Specification
I Brake shoe width I 36 mm I
-- -- - -
New brake drum nominal diameter
Worn brake drum discard diameter
*
1 worn brake shoe lining discard thickness * I I mm I
203 mm
204 mm
I * When the discard diameterlthickness has been reached, install a new brake drumlbrake shoes.
Toraue S~ecifications
I Description I Nm
I Wheel spindle retaining bolts I 70 I 52 I - I
I Wheel speed sensor retaining bolt I 10 I - I 89 I
2006.0 Fiesta 1212006 G22863en
Wheel cylinder retaining bolts
Brake hose to wheel cylinder union 10
17 -
13
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