brake FORD MUSTANG 2003 Workshop Manual

SPECIFICATIONS
SECTION 206-
04: Rear Disc Brake 2003 Mustang Workshop Manual General Specifications
Item Specification
Disc brake lining wear limit 1.0 mm (0.040 in)
Disc thickness 15 mm (0.59 in)
Disc lateral runout 0.102 mm (0.004 in)
Disc thickness variation 0.01 mm (0.0004 in)
Hub runout —
Torque Specifications Description Nm lb-
ft lb-
in Rear wheel brake hose-
to-rear disc brake caliper retaining bolt 40 30 —
Rear disc brake support bracket bolts 103 76 —
Brake disc shield bolts 9-
12 — 80-
106 Rear brake pin retainer 33 25 — Klj . 1 ba
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DESCRIPTION AND OPERATION
Rear Disc Brake
WARNING: Brake fluid contains polyglycol ethers and polyglycols. Avoid contact with
eyes. Wash hands thoroughly after handling. If brake fluid contacts eyes, flush eyes with
running water for 15 minutes. Get medical attention if irritation persists. If taken internally,
drink water and induce vomiting. Get medical attention immediately.
The rear disc brake system consists of:
zsolid, full- cast brake disc (2C026).
z hydraulically activated rear disc brake caliper (2552).
z integral mechanically (cable) operated parking brake mechanism that is self- adjusting.
Rear Disc Brake System Components SECTION 206-
04: Rear Disc Brake 2003 Mustang Workshop Manual Item Part Number Description
1 2552 Rear disc brake caliper
2 2C028 Brake disc shield
3 N606675-
S2 Bolt (3 req'd each side)
4 1104 Wheel hub
5 2C026 Brake disc
6 4B423 Rear wheel hub retainer
7 W623485-S2 Nut (2 req'd each side)
8 N805163-S100 Bolt (4 req'd) Klj . 1 ba
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REMOVAL AND INSTALLATION
Caliper
Removal
1. Raise the vehicle on a hoist. For additional information, refer to Section 100 - 02 .
2. Remove the wheel and tire assembly. For additional information, refer to Section 204 - 04 .
3. Disengage the parking brake cable end from the parking brake lever arm.
4. Remove the parking brake cable retaining clip.
5. Remove the parking brake cable and conduit.
SECTION 206-
04: Rear Disc Brake 2003 Mustang Workshop Manual Special Tool(s)
Rear Caliper Piston Adjuster
206-
026 (T87P-2588- A) Klj . 1 ba
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6. Remove the rear disc brake caliper brake hose bolt.
7. Remove the rear brake pin retainers (2N386) and remove the caliper.
Installation 1. NOTE: Use new copper washers.
Follow the removal procedure in reverse order. zBleed the brake system. For additional information, refer to Section 206 - 00 . Klj . 2 ba
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REMOVAL AND INSTALLATION
Pads
Removal
1. Use a suitable suction device to lower the brake fluid level in the master cylinder reservoir.
2. Raise and support the vehicle. For additional information, refer to Section 100 - 02 .
3. Remove the wheel and tire assembly. For additional information, refer to Section 204 - 04 .
4. Inspect the pads for wear or contamination, install new if worn to or past specification.
5. CAUTION: Do not allow the rear disc brake caliper (2552) to hang from the rear
wheel brake hose (2A442).
Remove the rear disc brake caliper bolts and position the caliper aside.
6. Remove the brake pads.
SECTION 206-
04: Rear Disc Brake 2003 Mustang Workshop Manual Special Tool(s)
Rear Caliper Piston Adjuster
206-
026 (T87P-2588- A) Klj . 1 ba
42003 Mustang Workshop Manual
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7. Remove the slippers.
8.
CAUTION: Use a hub- mount brake lathe if necessary to machine the brake disc.
Measure the brake disc, resurface and or install new as necessary.
9. Compress the rear disc brake piston and adjuster (2B588) into rear disc brake caliper using Rear Caliper Piston Adjuster.
Installation Klj . 2 ba
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1.
CAUTION: Install the brake pads in full axle sets. Do not install new brake pads on
only one side of vehicle.
Install the new slipper and brake pads.
2. Position the caliper on the anchor plate and install the bolts.
3. Install the wheel and tire assembly. For additional information, refer to Section 204 - 04 .
4. Lower the vehicle.
5. WARNING: Use of any other than approved DOT 3 or DOT 4 brake fluid will cause
permanent damage to components and will render the brakes inoperative.
WARNING: Brake fluid contains polyglycol ethers and polyglycols. Avoid contact
with eyes. Wash hands thoroughly after handling. If brake fluid contacts eyes, flush eyes
with running water for 15 minutes. Get medical attention if irritation persists. If taken
internally, drink water and induce vomiting. Get medical attention immediately.
CAUTION: Brake fluid is harmful to painted or plastic surfaces. If brake fluid is
spilled onto a painted or plastic surface, immediately wash it with water.
Check the fluid level at the master cylinder. Add fluid if necessary.
6. WARNING: Pump the brake pedal several times to make sure the caliper piston is
extended to its operating position. Failure to follow these instructions may result in
personal injury.
Verify correct brake operation. Klj . 3 ba
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REMOVAL AND INSTALLATION
Disc
Removal
1. Remove the rear disc support bracket (2B511). For additional information, refer to Support Bracket in this section.
2. Remove the brake disc (2C026).
Installation 1. Follow the removal procedure in reverse order.
SECTION 206-
04: Rear Disc Brake 2003 Mustang Workshop Manual Klj . 1 ba
12003 Mustang Workshop Manual
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REMOVAL AND INSTALLATION
Brake Caliper Support Bracket
Removal
1. Raise and support the vehicle. For additional information, refer to Section 100 - 02 .
2. Remove the tire and wheel assembly. For additional information, refer to Section 204 - 04 .
3. CAUTION: Do not allow the rear disc brake caliper (2552) to hang from the rear
wheel brake hose (2A442)
Remove the rear disc brake caliper bolts and position the caliper aside.
4. Remove the brake pads.
5. Remove the rear disc support bracket (2B511) bolts and bracket.
SECTION 206-
04: Rear Disc Brake 2003 Mustang Workshop Manual Klj . 1 ba
22003 Mustang Workshop Manual
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REMOVAL AND INSTALLATION
Shield
Removal
1. Remove the brake disc (2C026). For additional information, refer to Disc in this section.
2. Remove the brake disc shield bolts.
Installation 1. Follow the removal procedure in reverse order.
SECTION 206-
04: Rear Disc Brake 2003 Mustang Workshop Manual Klj . 1 ba
22003 Mustang Workshop Manual
17. 11. 2011file:///C:/Ford/2000 - 2004/tsocache/SHEF_4464/S3B~us~en~ ...