Page 929 of 5121

FRONT DISC BRAKE
BR-33
< ON-VEHICLE REPAIR >
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FRONT DISC BRAKE
BRAKE PAD
BRAKE PAD : Exploded ViewINFOID:0000000003811204
BRAKE PAD : Removal and InstallationINFOID:0000000003811205
REMOVAL
WARNING:
Clean any dust from the brake caliper and brake pads with a vacuum dust collector. Never blow with
compressed air.
CAUTION:
Never depress the brake pedal while removing the brake pads because the piston may pop out.
Never spill or splash brake fluid on the disc rotor.
1. Remove tires.
2. Remove lower sliding pin bolt.
3. Suspend the cylinder body with suitable wire so that the brake hose will not stretch. Then remove the
brake pads, shims and shim cover from the torque member.
CAUTION:
Never deform the pad retainer when removing the pad retainer from the torque member.
Never damage the piston boot.
Never drop the brake pads, shims, and the shim cover.
INSTALLATION
WARNING:
Clean any dust from the brake caliper and brake pads with a vacuum dust collector. Never blow with
compressed air.
CAUTION:
Never depress the brake pedal while removing the brake pads or the cylinder body because the pis-
ton may pop out.
Never spill or splash brake fluid on the disc rotor.
1. Cylinder body 2. Inner shim 3. Inner pad (with pad wear sensor)
4. Pad retainer 5. Torque member 6. Outer pad (with pad wear sensor)
7. Outer shim 8. Outer shim cover
1: Apply PBC (Poly Butyl Cuprysil) grease or silicone-based grease.
2: Apply copper based brake grease.
Refer to GI-4, "
Components" for symbols not described on the above.
JPFIA0352GB
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BR-34
< ON-VEHICLE REPAIR >
FRONT DISC BRAKE
1. Install the pad retainer to the torque member if the pad retainers has been removed.
CAUTION:
Securely assemble the pad retainers so that it will not be lifted up from the torque member.
Never deform the pad retainers.
2. Apply copper based brake grease to the mating faces between the brake pads and pad retainers.
3. Apply PBC (Poly Butyl Cuprysil) grease or silicone-based grease to the mating faces between the brake
pads, shims and shim cover, and install them to the brake pad.
CAUTION:
Always replace the shims together with the shim cover when replacing the brake pad.
4. Install the cylinder body and brake pads to the torque member.
CAUTION:
Never damage the piston boot.
When replacing a pad with new one, check a brake fluid level in the reservoir tank because brake
fluid returns to master cylinder reservoir tank when pressing piston in.
NOTE:
Use a disc brake piston tool to easily press piston.
5. Install the lower sliding pin bolt and tighten it to the specified torque.
6. Depress the brake pedal several times to check that no drag feel is present for the front disc brake. Refer
to BR-34, "
BRAKE PAD : Inspection".
BRAKE PAD : InspectionINFOID:0000000003811206
INSPECTION AFTER REMOVAL
Replace the shims and the shim cover if rust is excessively attached.
INSPECTION AFTER INSTALLATION
1. Check a drag of front disc brake. If any drag is found, follow the procedure described below.
2. Remove brake pads.
3. Press the piston.
CAUTION:
Never damage the piston boot.
When replacing a pad with new one, check a brake fluid level in the reservoir tank because brake
fluid returns to master cylinder reservoir tank when pressing piston in.
NOTE:
Use a disc brake piston tool to easily press piston.
4. Install brake pads.
5. Depress the brake pedal several times.
6. Check a drag of front disc brake again. If any drag is found, disassemble the cylinder body. Refer to BR-
36, "BRAKE CALIPER ASSEMBLY : Disassembly and Assembly".
7. Burnish contact surfaces after refinishing or replacing pads, or if a soft pedal occurs at very low mileage.
Refer to BR-13, "
BRAKE PAD : Inspection and Adjustment".
BRAKE CALIPER ASSEMBLY
BRAKE CALIPER ASSEMBLY : Exploded ViewINFOID:0000000003811207
REMOVAL
Page 931 of 5121
FRONT DISC BRAKE
BR-35
< ON-VEHICLE REPAIR >
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DISASSEMBLY
BRAKE CALIPER ASSEMBLY : Removal and InstallationINFOID:0000000003811208
REMOVAL
WARNING:
Clean any dust from the brake caliper and brake pads with a vacuum dust collector. Never blow with
compressed air.
1. Brake caliper assembly
Refer to GI-4, "
Components" for symbols in the figure.
JPFIA0308GB
1. Cap 2. Bleeder valve 3. Cylinder body
4. Piston seal 5. Piston 6. Piston boot
7. Sliding pin 8. Sliding pin boot 9. Bushing
10. Torque member
: Apply rubber grease.
: Apply brake fluid.
Refer to GI-4, "
Components" for symbols not described on the above.
JPFIA0353GB
Page 932 of 5121

BR-36
< ON-VEHICLE REPAIR >
FRONT DISC BRAKE
CAUTION:
Never depress the brake pedal. Brake fluid may splash while removing the brake hose.
1. Remove tires.
2. Fix the disc rotor using wheel nuts.
3. Drain brake fluid. Refer to BR-9, "
Draining".
CAUTION:
Never spill or splash brake fluid on the disc rotor.
4. Remove union bolt and copper washers, and then disconnect brake hose from caliper assembly. Refer to
BR-19, "
FRONT : Exploded View".
5. Remove torque member mounting bolts, and remove brake caliper assembly.
CAUTION:
Never drop brake pads and caliper assembly.
6. Remove disc rotor.
CAUTION:
Put matching marks on the wheel hub and bearing assembly and the disc rotor before removing
the disc rotor.
Never drop disc rotor.
INSTALLATION
WARNING:
Clean any dust from the brake caliper and brake pads with a vacuum dust collector. Never blow with
compressed air.
CAUTION:
Never depress the brake pedal. Brake fluid may splash while removing the brake hose.
1. Install disc rotor.
CAUTION:
Align the matching marks put during removal when reusing the disc rotor.
2. Install the brake caliper assembly to the vehicle and tighten the torque member mounting bolts to the
specified torque.
CAUTION:
Never spill or splash any grease and moisture on the brake caliper assembly mounting face,
threads, mounting bolts and washers. Wipe out any grease and moisture.
3. Install brake hose and copper washers to brake caliper assembly, and tighten union bolts to the specified
torque. Refer to BR-19, "
FRONT : Exploded View".
CAUTION:
Never reuse copper washer.
4. Refill with new brake fluid and perform the air bleeding. Refer to BR-10, "
Bleeding Brake System".
CAUTION:
Never reuse drained brake fluid.
Never spill or splash brake fluid on the disc rotor.
5. Check a drag of front disc brake. If any drag is found, refer to BR-38, "
BRAKE CALIPER ASSEMBLY :
Inspection".
BRAKE CALIPER ASSEMBLY : Disassembly and AssemblyINFOID:0000000003811209
DISASSEMBLY
NOTE:
Never remove the torque member and pad retainers when disassembling and assembling the cylinder body.
1. Remove the sliding pin bolts, and remove the cylinder body from the torque member.
CAUTION:
Never drop brake pads, shims, shim cover and pad retainers from torque member.
2. Remove brake pads, shims and shim cover. Refer to BR-33, "
BRAKE PAD : Exploded View".
3. Remove sliding pins and sliding pin boots from torque member.
4. Remove bushing from sliding pin.
Page 933 of 5121
FRONT DISC BRAKE
BR-37
< ON-VEHICLE REPAIR >
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5. Place a wooden block as shown in the figure, and blow air from
union bolt mounting hole to remove piston and piston boot.
CAUTION:
Never get fingers caught in the piston.
6. Remove piston seal from cylinder body using suitable tool.
CAUTION:
Be careful not to damage a cylinder inner wall.
7. Remove bleeder valve and cap.
ASSEMBLY
1. Install bleeder valve and cap.
2. Apply rubber grease to piston seal (1), and install to cylinder
body.
CAUTION:
Never reuse piston seal.
3. Apply rubber grease to piston boot (1). Cover the piston (2) end
with piston boot, and then install cylinder side lip on piston boot
securely into a groove on cylinder body.
CAUTION:
Never reuse piston boot.
MAA0272D
JPFIA0038ZZ
JPFIA0039ZZ
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Page 934 of 5121

BR-38
< ON-VEHICLE REPAIR >
FRONT DISC BRAKE
4. Apply brake fluid to piston (1). Push piston into cylinder body by
hand and push piston boot (2) piston-side lip into the piston
groove.
CAUTION:
Press the piston evenly and vary the pressing point to pre-
vent cylinder inner wall from being rubbed.
5. Apply rubber grease to bushing, install bushing to sliding pin.
6. Apply rubber grease to sliding pins and sliding pin boots, install
sliding pins and sliding pin boots to torque member.
7. Install the cylinder body to the torque member and tighten the
sliding pin bolts to the specified torque.
BRAKE CALIPER ASSEMBLY : InspectionINFOID:0000000003811210
INSPECTION AFTER DISASSEMBLY
Cylinder Body
Check the inner wall of the cylinder for rust, wear, cracks or damage. Replace if necessary.
CAUTION:
Always clean with new brake fluid. Never clean with mineral oil such as gasoline and light oil.
Torque Member
Check the torque member for rust, wear, cracks or damage. Replace if necessary.
Piston
Check the surface of the piston for rust, wear, cracks or damage. Replace if necessary.
CAUTION:
A piston sliding surface is plated. Never polish with sandpaper.
Sliding Pin, Sliding Pin Boot and Bushing
Check the sliding pins, sliding boot and bushing for rust, wear, cracks or damage. Replace if necessary.
INSPECTION AFTER INSTALLATION
1. Check a drag of front disc brake. If any drag is found, follow the procedure described below.
2. Remove brake pads.
3. Press the piston.
CAUTION:
Never damage the piston boot.
When replacing a pad with new one, check a brake fluid level in the reservoir tank because brake
fluid returns to master cylinder reservoir tank when pressing piston in.
NOTE:
Use a disc brake piston tool to easily press piston.
4. Install brake pads.
5. Depress the brake pedal several times.
6. Check a drag of front disc brake again. If any drag is found, disassemble the cylinder body. Refer to BR-
36, "BRAKE CALIPER ASSEMBLY : Disassembly and Assembly".
7. Burnish contact surfaces after refinishing or replacing disc rotors, or if a soft pedal occurs at very low mile-
age. Refer to BR-13, "
DISC ROTOR : Inspection and Adjustment".
JPFIA0034ZZ
Page 935 of 5121

REAR DISC BRAKE
BR-39
< ON-VEHICLE REPAIR >
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REAR DISC BRAKE
BRAKE PAD
BRAKE PAD : Exploded ViewINFOID:0000000003811211
BRAKE PAD : Removal and InstallationINFOID:0000000003811212
REMOVAL
WARNING:
Clean any dust from the brake caliper and brake pads with a vacuum dust collector. Never blow with
compressed air.
CAUTION:
Never depress the brake pedal while removing the brake pads or the cylinder body because the pis-
ton may pop out.
Never spill or splash brake fluid on the disc rotor.
1. Remove tires.
2. Remove the upper sliding pin bolt.
3. Suspend the cylinder body with suitable wire so that the brake hose will not stretch. Remove the brake
pads and shims from the torque member.
CAUTION:
Never deform the pad retainers if removing the pad retainers.
Never damage the piston boot.
Never drop the brake pad and shims.
INSTALLATION
WARNING:
Clean any dust from the brake caliper and brake pads with a vacuum dust collector. Never blow with
compressed air.
CAUTION:
1. Sliding pin bolt 2. Cylinder body 3. Inner shim
4. Inner pad (only RH side with pad
wear sensor)5. Pad retainer 6. Torque member
7. Outer pad 8. Outer shim
1: Apply rubber grease.
2: Apply PBC (Poly Butyl Cuprysil) grease or silicone-based grease.
Refer to GI-4, "
Components" for symbols not described on the above.
JPFIA0354GB
Page 936 of 5121

BR-40
< ON-VEHICLE REPAIR >
REAR DISC BRAKE
Never depress the brake pedal while removing the brake pads or the cylinder body because the pis-
ton may pop out.
Never spill or splash brake fluid on the disc rotor.
1. Install the pad retainers to the torque member if the pad retainers has been removed.
CAUTION:
Securely assemble the pad retainers not to be lifted up from the torque member.
Never deform the pad retainers.
2. Apply PBC (Poly Butyl Cuprysil) grease or silicone-based grease to the mating faces between the brake
pads, the shims and pawls part of cylinder body, and install them to the brake pad.
CAUTION:
Always replace the shims together when replacing the brake pad.
3. Install cylinder body and brake pads to torque member.
CAUTION:
Never damage the piston boot.
When replacing pads with new one, check a brake fluid level in the reservoir tank because brake
fluid returns to master cylinder reservoir tank when pressing piston in.
NOTE:
Use a disc brake piston tool to easily press piston.
4. Install the upper sliding pin bolt and tighten it to the specified torque.
5. Depress the brake pedal several times to check that no drag feel is present for the rear disc brake. Refer
to BR-40, "
BRAKE PAD : Inspection".
BRAKE PAD : InspectionINFOID:0000000003811213
INSPECTION AFTER REMOVAL
Replace the shims if rust is excessively attached.
INSPECTION AFTER INSTALLATION
1. Check a drag of rear disc brake. If any drag is found, follow the procedure described below.
2. Remove brake pads.
3. Press the piston.
CAUTION:
Never damage the piston boot.
When replacing a pad with new one, check a brake fluid level in the reservoir tank because brake
fluid returns to master cylinder reservoir tank when pressing piston in.
NOTE:
Use a disc brake piston tool to easily press piston.
4. Install brake pads.
5. Depress the brake pedal several times.
6. Check a drag of rear disc brake again. If any drag is found, disassemble the cylinder body. Refer to BR-
42, "BRAKE CALIPER ASSEMBLY : Disassembly and Assembly".
7. Burnish contact surfaces after refinishing or replacing pads, or if a soft pedal occurs at very low mileage.
Refer to BR-15, "
BRAKE PAD : Inspection and Adjustment".
BRAKE CALIPER ASSEMBLY
BRAKE CALIPER ASSEMBLY : Exploded ViewINFOID:0000000003811214
REMOVAL