Rear brakes what is the top pin, its not a bolt

you are probably trying to get the callipers of by not removing the correct bolts
calliper mount bolts are 2 studs that hold the calliper frame onto the axle and by undoing these bolts the calliper assembly can be lifted off the rotor within the length of the brake hose

Brake Pads Removal & Installation Front

To Remove:

1. Drain brake fluid to ½ full level in reservoir.
2. Remove the front wheels.
   
   
3. Remove the front brake caliper assembly.
4. Remove the 2 anti-squeal shims from each of the 2 brake pads.
5. Remove the wear indicator from each of the 2 brake pads.

To Install:
NOTE: When replacing worn pads, the anti-squeal shims must be replaced together with the pads.

1. Using a large C clamp or equivalent press piston into the caliper.
2. Apply disc brake grease to the inside of each anti-squeal shim.
3. Install the anti-squeal shims on each pad.
4. Install the pad wear indicator clip to the pads.
5. Install the pads with the pad wear indicator plate facing upward.
6. Install the brake caliper with the 2 mounting bolts. Torque the bolts 25 ft-lb (34 Nm).
7. Install the front wheels.
8. Fill the master cylinder with new clean brake fluid.
9. Pump the brake pedal several times to seat the brake pads.

Rear TMC made rear brake components

TMMK made rear brake components

To Remove:

1. Drain the brake fluid to ½ full level in reservoir.
2. Remove the rear wheels.
3. Remove the caliper slide pins.
4. Remove the caliper slide pin bushings (TMMK made) (Kentucky).
5. Remove the rear brake calipers.
6. Remove the 2 brake pads with the anti-squeal shims.
7. Remove the anti-squeal shims and pad wear indicators from brake pads.

To Install:

1. Using a large C clamp or equivalent press the piston into the caliper.
2. Coat both sides of the outer anti-squeal shim with pad grease.
3. Install anti-squeal shims to each pad.
4. Install wear indicators on the 2 brake pads.
5. Install the caliper slide pin bushings (TMMK made) (Kentucky).
6. Install the rear brake caliper with the slide pins. Torque the slide pins as follows:
   • TMC made (Japan): Torque the caliper slide pin 25 ft-lb (34.3 Nm)
   • TMMK made (Kentucky): Torque the caliper slide pin 34 ft-lb (47 Nm)
7. Fill the master cylinder with new clean brake fluid.
8. Pump the brake pedal several times to seat the brake pads.
9. Install the rear wheels.

Brake Rotor Removal & Installation Front To Remove:

1. Remove the front wheels.
2. Remove the front brake caliper assembly.
3. Remove the front brake pads.
4. Remove the 2 bolts and caliper mounting bracket.
5. Place match marks on the disc and axle hub.
6. Remove the front wheel disc.

To Install:

1. Align the match marks and install the front disc.
2. Install the brake caliper mounting bracket. Torque the bolts 79 ft-lb (107 Nm).
3. Install the brake caliper. Torque the bolts 25 ft-lb (34 Nm).
4. Install new gaskets and connect the brake hose to the caliper with the banjo fitting bolt. Torque the fitting bolt 22 ft-lb (29.4 Nm).
5. Fill the reservoir with brake fluid.
6. Bleed the brake system.
7. Install the front wheel.

Rear To Remove:

1. Remove the rear wheels.
2. Remove the brake caliper assembly.
3. Remove the brake pads.
4. Remove the 2 bolts and the caliper mounting bracket.
5. Place match marks on the disc and axle hub.
6. Remove the rear disc.

To Install:

1. Align the match marks and install the rear disc.
2. Install the rear brake caliper mounting bracket. Torque the bracket bolts as follows:
   • TMC made (Japan): Torque the bracket bolt 46 ft-lb (61.8 Nm)
   • TMMK made (Kentucky): Torque the bracket bolt 34 ft-lb (47 Nm)
3. Install the rear brake caliper with the slide pins. Torque the slide pins as follows:
   • TMC made (Japan): Torque the caliper slide pin 25 ft-lb (34.3 Nm)
   • TMMK made (Kentucky): Torque the caliper slide pin 32 ft-lb (43 Nm)
4. Install new gaskets and connect the brake hose to the caliper with the banjo fitting bolt. Torque the fitting bolt 22 ft-lb (29.4 Nm).
5. Fill the reservoir with brake fluid.
6. Bleed the brake system.
7. Install the rear wheel

Brake Drums & Brake Shoes Removal & Installation To Remove:
Rear Drum Brakes

1. Raise and safely support rear of vehicle.
2. Release parking brake.
3. Remove rear wheel assemblies. NOTE: If brake drum is stuck, install two 8 mm bolts into threaded holes and tighten evenly.
   
4. Remove top return spring, front and rear shoe spring clips and hold-down pins.
5. Remove anti-rattle spring and adjuster spring. NOTE: Note position of operating lever prior to removal.
   
6. Remove bottom return spring.
7. Remove clip and washer and detach parking brake cable from rear shoe.
8. Remove brake shoes.

To Install:

1. Lubricate all brake shoe contact points with appropriate grease.
2. Place operating level into position on hub.
3. Install rear brake shoe and connect parking brake cable to rear shoe with washer and clip.
4. Install front brake shoe and install bottom return spring.
5. Install hold-down pins and spring clips.
6. Position operating lever and install top return spring.
7. Install anti-rattle spring and adjuster spring.
8. Install brake drum and screws.
9. Adjust brakes and install rear wheel assemblies.

Caliper removal

1. Disconnect the brake hose.
2. Remove the bolt.
3. Disconnect the rear wheel brake hose (2A442).
4. Remove the copper washers and plug the brake hose.

1. CAUTION: Do not remove the guide pins or guide pin boots unless a problem is suspected. The guide pins are meant to be sealed for life and are not repairable. Use Silicone Brake Caliper Grease and Dielectric Compound D7AZ-19A331-A (Motorcraft WA-10) or an equivalent silicone compound meeting Ford specification ESE-M1C171-A for re-lubing the caliper slide pins. Other greases can swell the guide pin boots, resulting in contamination and accelerated corrosion or wear of the caliper slide pin mechanism.
   Remove the rear disc brake caliper (2552).
   1. Remove the brake caliper bolts (2W303).
   1. Lift the rear disc brake caliper off the rear disc brake caliper anchor plate (2C220).

1. Inspect the rear disc brake caliper for leaks.
• If leaks are found, disassembly is required. Refer to Caliper in this section.

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Disc Removal and Installation

1. NOTE: When removing the rear brake disc (2C026) in this procedure it is not necessary to disconnect the hydraulic lines.
   Remove the rear disc brake caliper (2552). For additional information, refer to Caliper in this section.

1. NOTE: If the rear brake disc binds on the rear parking brake shoe and linings, remove the adjustment hole access plug and retract the parking brake shoe and lining.
   Remove the rear brake disc.

1. CAUTION: Use a hub-mount brake lathe if necessary to machine the rear brake disc. For additional information on machining brake discs, refer to Section 206-00 .
   Measure the rear brake disc, and resurface as necessary. Install a new rear brake disc if beyond specification.

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Installation

1. CAUTION: To prevent interference with rear disc brake caliper operation, install only the correct caliper bolt.
   NOTE: Make sure the stainless steel shoe slippers are correctly positioned. Install new slippers if worn or damaged.
   NOTE: When installed, the locator notch on the brake pads will be located at the upper end of the rear disc brake caliper.
   Install the rear disc brake caliper.

1. Install the rear wheel brake hose.
   • Connect the brake hose and install the caliper flow bolt.
     • Use new copper washers.

1. Bleed the disc brake caliper. For additional information, refer to Section 206-00 .

1. Install the wheel and tire assembly. For additional information, refer to Section 204-04 .

1. Verify correct brake operation.

Your correct, does hinge on top bolt and then is ussually stiff pulling from pin, but it will move

1. Disconnect the brake hose.
2. Remove bolt.
3. Disconnect the rear wheel brake hose (2A442).
4. Remove the copper washers and plug the brake hose.
Disconnect the brake hose.
1. Remove bolt.
1. Disconnect the rear wheel brake hose (2A442).
1. Remove the copper washers and plug the brake hose.
1. CAUTION: Do not remove the guide pins or guide pin boots unless a problem is suspected. The guide pins are meant to be sealed for life and are not repairable. Use Silicone Brake Caliper Grease and Dielectric Compound D7AZ-19A331-A (Motorcraft WA-10) or an equivalent silicone compound meeting Ford specification ESE-M1C171-A for re-lubing the caliper slide pins. Other greases can swell the guide pin boots, resulting in contamination and accelerated corrosion or wear of the caliper slide pin mechanism.
   Remove the rear disc brake caliper (2552).
   1. Remove the brake caliper bolts (2W303).
   1. Lift the rear disc brake caliper off the rear disc brake caliper anchor plate (2C220).
1. Inspect the rear disc brake caliper for leaks.
   • If leaks are found, disassembly is required. Refer to Caliper in this section.
Installation

1. CAUTION: To prevent interference with rear disc brake caliper operation, install only the correct caliper bolt.
   NOTE: Make sure the stainless steel shoe slippers are correctly positioned. Install new slippers if worn or damaged.
   NOTE: When installed, the locator notch on the brake pads will be located at the upper end of the rear disc brake caliper.
   Install the rear disc brake caliper.
1. Install the rear wheel brake hose.
   • Connect the brake hose and install the caliper flow bolt.
     • Use new copper washers.
1. Bleed the disc brake caliper. For additional information, refer to Section 206-00 .
1. NOTE: If equipped with air suspension, reactivate the system by turning on the air suspension switch.
   Install the wheel and tire assembly. For additional information, refer to Section 204-04 .
1. Verify correct brake operation.
5. CAUTION: Do not remove the guide pins or guide pin boots unless a problem is suspected. The guide pins are meant to be sealed for life and are not repairable. Use Silicone Brake Caliper Grease and Dielectric Compound D7AZ-19A331-A (Motorcraft WA-10) or an equivalent silicone compound meeting Ford specification ESE-M1C171-A for re-lubing the caliper slide pins. Other greases can swell the guide pin boots, resulting in contamination and accelerated corrosion or wear of the caliper slide pin mechanism.
   Remove the rear disc brake caliper (2552).
   1. Remove the brake caliper bolts (2W303).
   1. Lift the rear disc brake caliper off the rear disc brake caliper anchor plate (2C220).

1. Inspect the rear disc brake caliper for leaks.
• If leaks are found, disassembly is required. Refer to Caliper in this section.

Disc Removal

1. NOTE: When removing the rear brake disc (2C026) in this procedure it is not necessary to disconnect the hydraulic lines.
   Remove the rear disc brake caliper (2552). For additional information, refer to Caliper in this section.

1. NOTE: If the rear brake disc binds on the rear parking brake shoe and linings, remove the adjustment hole access plug and contract the parking brake shoe and lining.
   Remove the rear brake disc.

1. CAUTION: Use a hub-mount brake lathe if necessary to machine the rear brake disc.
   Measure the rear brake disc, and resurface as necessary. Install a new rear brake disc if beyond specification.

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Installation

1. CAUTION: To prevent interference with rear disc brake caliper operation, install only the correct caliper bolt.
   NOTE: Make sure the stainless steel shoe slippers are correctly positioned. Install new slippers if worn or damaged.
   NOTE: When installed, the locator notch on the brake pads will be located at the upper end of the rear disc brake caliper.
   Install the rear disc brake caliper.

1. Install the rear wheel brake hose.
   • Connect the brake hose and install the caliper flow bolt.
     • Use new copper washers.

1. Bleed the disc brake caliper. For additional information, refer to Section 206-00 .

1. NOTE: If equipped with air suspension, reactivate the system by turning on the air suspension switch.
   Install the wheel and tire assembly. For additional information, refer to Section 204-04 .

1. Verify correct brake operation.

Hi the top is not a bolt its a pin
to remove the caliper remove the lower bolt then lift the caliper up till it clears the brake pads and slide the caliper off the pin
when you reinstall lube the top pin and the bottom slide pin
TAKE CARE WHEN REMOVING THE LOWER BOLT THEY BREAK EASY

I just did the rear caliper on my '95 Deville Concours and found that the caliper would not rotate enough to slide it off the top bolt. My solution was to remove the parking brake cable bracket bolt behind the caliper. This gave me the ability to rotate the caliper enough to get the caliper off of the brake pads and slide the caliper towards the inside of the car.

Drum, Rear Brake System Standard Rear Brake

Item Part Number Description 1 2069 Brake Shoe Hold-Down Spring Pin 2 — Rear Wheel Cylinder Retaining Bolt (2 Req'd) 3 — Washer (2 Req'd) 4 — Anchor Pin (Part of 2211) 5 — Wheel Cylinder 6 2028 Brake Shoe Anchor Pin Guide Plate 7 2A637 Parking Brake Lever 8 2296 Brake Shoe Retracting Spring (Short) 9 2296 Brake Shoe Retracting Spring (Long) 10 2200 Rear Brake Shoe and Lining (Secondary) 11 — Washer 12 2106 Parking Brake Lever Pin Retainer 13 — Brake Shoe Adjusting Lever Cable Guide 14 2A642 Primary Brake Shoe Parking Brake Lever Link 15 2A601 Parking Brake Link Spring 16 2068 Brake Shoe Hold-Down Spring 17 2A176 Brake Shoe Adjusting Lever 18 2048 Brake Shoe Adjusting Screw Socket 19 2047 Brake Shoe Adjusting Screw Nut 20 2041 Brake Adjusting Screw 21 2049 Brake Shoe Adjusting Screw Spring 22 2200 Rear Brake Shoe and Lining (Primary) 23 2A178 Brake Shoe Adjusting Lever Cable 24 2211 Brake Backing Plate
Heavy Duty Rear Brake

Item Part Number Description 1 — Rear Wheel Cylinder Retaining Bolt 2 00538 Lock Nut 3 2212 Rear Brake Backing Plate 4 2262 Rear Wheel Cylinder 5 2A642 Primary Brake Shoe Parking Brake Lever Link 6 2A601 Parking Brake Link Spring 7 2A637 Parking Brake Lever 8 2106 Parking Brake Lever Pin Retainer 9 — Parking Brake Lever Bolt 10 — Secondary Shoe Assembly 11 2A179 Brake Shoe Adjusting Lever Cable Guide 12 2068 Brake Shoe Hold-Down Spring 13 — Adjusting Lever Pin 14 — Adjusting Lever Return Spring 15 2A176 Brake Shoe Adjusting Lever 16 2047 Brake Shoe Adjusting Screw Nut 17 2049 Brake Shoe Adjusting Screw Spring 18 2041 Brake Adjuster Screw 19 — Primary Shoe Assembly 20 2068 Brake Shoe Hold-Down Spring 21 2200 Rear Brake Shoe and Lining 22 2035 Brake Shoe Retracting Spring 23 2A178 Brake Shoe Adjusting Lever Cable 24 2092 Brake Adjusting Hole Cover 25 2069 Brake Shoe Hold-Down Spring Pin
The rear drum brakes:

• Have internal shoes that expand against the brake drum (1126).
• Are a single-anchor type.
• Are actuated by one rear wheel cylinder (2262).
• Have two pistons in the rear wheel cylinder (2261). One exerts force against the upper end of the primary shoe; the other exerts force against the upper end of the secondary shoe.
• Adjust rear brake shoes and linings (2200) automatically.
• Need manual brake adjustment if the adjusters are not operating properly or after the rear brake shoes and linings have been replaced.

When the brake pedal is applied, hydraulic fluid pressure forces the pistons in the rear wheel cylinder outward, moving the rear brake shoes and linings against the brake drum.
The rear drum brake system includes the parking brake mechanism. Refer to Section 206-05 .

206-04: Rear Disc Brake 2000 Explorer/Mountaineer Workshop Manual REMOVAL AND INSTALLATION Disc Removal

1. NOTE: When removing the rear brake disc (2C026) in this procedure it is not necessary to disconnect the hydraulic lines.
   Remove the rear disc brake caliper (2552). For additional information, refer to Caliper in this section.
2. Disconnect the brake hose.
3. Remove bolt.
4. Disconnect the rear wheel brake hose (2A442).
5. Remove the copper washers and plug the brake hose.

1. CAUTION: Do not remove the guide pins or guide pin boots unless a problem is suspected. The guide pins are meant to be sealed for life and are not repairable. Use Silicone Brake Caliper Grease and Dielectric Compound D7AZ-19A331-A (Motorcraft WA-10) or an equivalent silicone compound meeting Ford specification ESE-M1C171-A for re-lubing the caliper slide pins. Other greases can swell the guide pin boots, resulting in contamination and accelerated corrosion or wear of the caliper slide pin mechanism.
   Remove the rear disc brake caliper (2552).
   1. Remove the brake caliper bolts (2W303).
   1. Lift the rear disc brake caliper off the rear disc brake caliper anchor plate (2C220).

1. Inspect the rear disc brake caliper for leaks.
   • If leaks are found, disassembly is required. Refer to Caliper in this section.

1. NOTE: If the rear brake disc binds on the rear parking brake shoe and linings, remove the adjustment hole access plug and contract the parking brake shoe and lining.
   Remove the rear brake disc.

1. CAUTION: Use a hub-mount brake lathe if necessary to machine the rear brake disc.
   Measure the rear brake disc, and resurface as necessary. Install a new rear brake disc if beyond specification.