Nissan Juke F15. Manual - part 99

BR-56

< REMOVAL AND INSTALLATION >

FRONT DISC BRAKE

2. Install the brake caliper assembly to the steering knuckle 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. Refer to 

BR-25, "FRONT : Removal and

Installation"

.

4. Perform the air bleeding. Refer to 

BR-13, "Bleeding Brake Sys-

tem"

.

5. Check a drag of front disc brake. If any drag is found, refer to

BR-58, "BRAKE CALIPER ASSEMBLY : Inspection"

.

6. Install tires. Refer to 

WT-39, "Removal and Installation"

.

7. Perform inspection after installation. Refer to 

BR-58, "BRAKE CALIPER ASSEMBLY : Inspection"

.

BRAKE CALIPER ASSEMBLY : Disassembly and Assembly

INFOID:0000000012200302

DISASSEMBLY

NOTE:

Never remove the torque member, brake pad and pad retainers when disassembling and assembling the cyl-

inder body.
1. Remove the sliding pin bolt, and remove the cylinder body from the torque member. Refer to 

BR-49,

"BRAKE PAD : Removal and Installation"

.

CAUTION:

Fix the brake pad at suitable tape so that the brake pad will not drop.

2. Remove sliding pins and sliding pin boots from torque member.
3. Remove bushing (1) from sliding pin (2).

4. Place a wooden block as shown in the figure, and blow air from

union bolt mounting hole to remove pistons and piston boots.

CAUTION:

Never get fingers caught in the pistons.

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FRONT DISC BRAKE

BR-57

< REMOVAL AND INSTALLATION >

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5. Remove piston seal from cylinder body using seal pick tool.

CAUTION:

Be careful not to damage a cylinder inner wall.

6. Remove bleeder valve and cap.
7. Perform inspection after disassembly. Refer to 

BR-58, "BRAKE

CALIPER ASSEMBLY : Inspection"

.

ASSEMBLY

1. Install bleeder valve and cap.
2. Apply rubber grease to piston seals (1), and install them to cylin-

der body.

CAUTION:

Never reuse piston seals.

3. Apply rubber grease to piston boots (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 boots.

4. Apply new brake fluid to pistons (1). Push piston into cylinder

body by hand and push piston boot (2) piston-side lip into the

piston groove.

CAUTION:

Press the pistons evenly and vary the pressing point to pre-

vent cylinder inner wall from being rubbed.

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BR-58

< REMOVAL AND INSTALLATION >

FRONT DISC BRAKE

5. Apply rubber grease to mating faces (A) between sliding pin (1)

and bushing (2), and install bushing to sliding pin.

6. Apply rubber grease to mating faces (A) between sliding pin (1)

and sliding pin boot (2), and install sliding pin and sliding pin

boot to sliding torque member (3).

7. Install the cylinder body to tighten cylinder body mounting bolts

to the specified torque. Refer to 

BR-48, "BRAKE PAD :

Exploded View"

.

BRAKE CALIPER ASSEMBLY : Inspection

INFOID:0000000012200303

INSPECTION AFTER DISASSEMBLY

Check the following items and replace if necessary.

Cylinder Body

Check the inner wall of the cylinder for rust, wear, cracks or damage.

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.

Pistons

Check the surface of the piston for rust, wear, cracks or damage.

CAUTION:

A piston sliding surface is plated. Never polish with sandpaper.

Sliding Pin, Sliding Pin Boot and Bushing

Check the sliding pins, sliding boots and bushing for rust, wear, cracks or damage.

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. Refer to 

BR-49, "BRAKE PAD : Removal and Installation"

.

3. Press the pistons. Refer to 

BR-49, "BRAKE PAD : Removal and Installation"

.

4. Install brake pads. Refer to 

BR-49, "BRAKE PAD : Removal and Installation"

.

5. Securely depress the brake pedal several times.
6. Check a drag of front disc brake again. If any drag is found, disassemble the cylinder body and replace if

necessary. Refer to 

BR-56, "BRAKE CALIPER ASSEMBLY : Disassembly and Assembly"

.

7. Burnish contact surface between disc rotor and brake pads after refinishing or replacing disc rotor, or if a

soft pedal occurs at very low mileage. Refer to 

BR-16, "DISC ROTOR : Inspection and Adjustment"

.

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REAR DISC BRAKE

BR-59

< REMOVAL AND INSTALLATION >

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REAR DISC BRAKE

BRAKE PAD
BRAKE PAD : Exploded View

INFOID:0000000012200304

EXCEPT NISMO RS

Molykote is a registered trademark of Dow Corning Corporation.

NISMO RS

1.

Sliding pin bolt

2.

Cylinder body

3.

Inner shim cover

4.

Inner shim

5.

Inner pad (with pad wear sensor)

6.

Pad retainer

7.

Torque member

8.

Outer pad

9.

Outer shim

10. Outer shim cover

1 Apply rubber grease.

2: Apply MOLYKOTE

®

 AS880N or silicone-based grease.

: N·m (kg-m, ft-lb)

JSFIA0490GB

JSFIA2917GB