Nissan X-Trail 32. Manual - part 117

 

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Nissan X-Trail 32. Manual - part 117

 

 

BR-62

< REMOVAL AND INSTALLATION >

[LHD]

REAR DISC BRAKE

• Never damage the piston boot.
• When replacing brake pad with new one, check a brake fluid level in the reservoir tank because

brake fluid returns to reservoir tank when pressing piston in.

4.

Install the lower sliding pin bolt and tighten it to the specified
torque.

5.

Must be performed additional service when removing and installing/replacing brake pad.

When removing and installing brake pad

1.

Perform “BRAKE OPERATION”. Refer to 

PB-61, "Work Procedure"

.

2.

Perform “BRAKE RELEASE”. Refer to 

PB-63, "Work Procedure"

.

When replacing brake pad

• Refer  to 

PB-52, "Work Procedure"

.

6.

Depress the brake pedal several times to check that no drag feel is present for the front disc brake. Refer
to 

BR-62, "BRAKE PAD : Inspection and Adjustment"

.

7.

Install tires. Refer to 

WT-61, "Removal and Installation"

.

BRAKE PAD : Inspection and Adjustment

INFOID:0000000010838613

INSPECTION AFTER REMOVAL

• Replace the shims and shim covers if rust is excessively attached.
• Eliminate rust on the pad and the torque member. Replace them if rust is excessively attached.

INSPECTION AFTER INSTALLATION

• Check a drag of rear disc brake. If any drag is found, follow the procedure described below.
1.

Remove brake pads. Refer to 

BR-60, "BRAKE PAD : Removal and Installation"

.

2.

Press the pistons. Refer to 

BR-60, "BRAKE PAD : Removal and Installation"

.

3.

Install brake pads. Refer to 

BR-60, "BRAKE PAD : Removal and Installation"

.

4.

Depress the brake pedal several times.

5.

Check a drag of rear disc brake again. If any drag is found, disassemble the cylinder body and replace if
necessary. Refer to 

BR-65, "BRAKE CALIPER ASSEMBLY : Disassembly and Assembly"

.

• Burnish contact surfaces brake pads and disc rotor after refinishing or replacing brake pads, or if a soft pedal

occurs at very low mileage. Refer to 

BR-19, "BRAKE PAD : Inspection and Adjustment"

.

BRAKE CALIPER ASSEMBLY

BRAKE CALIPER ASSEMBLY : Exploded View

INFOID:0000000010838618

REMOVAL

JPFIA0832ZZ

REAR DISC BRAKE

BR-63

< REMOVAL AND INSTALLATION >

[LHD]

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DISASSEMBLY

BRAKE CALIPER ASSEMBLY : Removal and Installation

INFOID:0000000010838619

REMOVAL

WARNING:

Since dust covering the front and rear brakes has an affect on human body, the dust must be removed
with a dust collector. Never splatter the dust with an air blow gun.

CAUTION:

Brake caliper assembly

: N·m (kg-m, ft-lb)

JSFIA2412GB

Cap

Bleeder valve

Cylinder body

Sliding pin

Bushing

Bushing

Torque member

: Apply rubber grease.

JSFIA2413GB

BR-64

< REMOVAL AND INSTALLATION >

[LHD]

REAR DISC BRAKE

• Never spill or splash brake fluid on painted surfaces. Brake fluid may seriously damage paint. Wipe it

off immediately and wash with water if it gets on a painted surface. However avoid washing brake
components with water.

• Never depress the brake pedal while removing the brake pads because the piston may pop out.
• If the brake fluid or grease adheres to the brake caliper assembly and disc rotor, quickly wipe it off.
1.

Release the parking brake.

2.

Must be performed additional service when replacing brake calipper. Refer to 

PB-55, "Work Procedure"

.

3.

Remove tires.

4.

Fix the disc rotor using wheel nuts.

5.

Drain brake fluid. Refer to 

BR-13, "Draining"

.

6.

Remove union bolt and copper washer, and separate brake hose from brake caliper assembly. Refer to

BR-29, "REAR : Removal and Installation"

.

7.

Remove torque member mounting bolts, and remove brake cali-
per assembly.

CAUTION:

• Never drop brake pad and brake caliper assembly.
• Never damage the electric parking brake harness and

bracket.

8.

Remove disc rotor. 
• 2WD: Refer to 

RAX-7, "Removal and Installation"

.

• 4WD: Refer to 

RAX-18, "Removal and Installation"

.

INSTALLATION

WARNING:

Since dust covering the front and rear brakes has an affect on human body, the dust must be removed
with a dust collector. Never splatter the dust with an air blow gun.

CAUTION:

• Never spill or splash brake fluid on painted surfaces. Brake fluid may seriously damage paint. Wipe it

off immediately and wash with water if it gets on a painted surface. However avoid washing brake
components with water.

• Never depress the brake pedal while removing the brake pads because the piston may pop out.
• If the brake fluid or grease adheres to the brake caliper assembly and disc rotor, quickly wipe it off.
• Never allow foreign matter (e.g.dust) and oils other than brake fluid to enter the reservoir tank.

1.

Install disc rotor. 
• 2WD: Refer to 

RAX-7, "Removal and Installation"

.

• 4WD: Refer to 

RAX-18, "Removal and Installation"

.

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 and copper washers to brake caliper assem-
bly. Refer to 

BR-29, "REAR : Removal and Installation"

.

CAUTION:

Never reuse copper washer.

4.

Must be performed additional service when removing and installing/replacing brake pad.

When removing and installing brake pad

1.

Perform “BRAKE OPERATION”. Refer to 

PB-61, "Work Procedure"

.

2.

Perform “BRAKE RELEASE”. Refer to 

PB-63, "Work Procedure"

.

When replacing brake pad

• Refer  to 

PB-52, "Work Procedure"

.

5.

Refill with new brake fluid and perform the air bleeding. Refer to 

BR-14, "Bleeding Brake System"

.

JPFIA0835ZZ

JPFIA0835ZZ

REAR DISC BRAKE

BR-65

< REMOVAL AND INSTALLATION >

[LHD]

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CAUTION:

• Never reuse brake fluid.
• Never spill or splash brake fluid on the surface of disc rotor.

6.

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

BR-66, "BRAKE CALIPER ASSEMBLY :

Inspection and Adjustment"

.

7.

Install tires. Refer to 

WT-61, "Removal and Installation"

8.

Perform inspection after installation. Refer to 

BR-66, "BRAKE CALIPER ASSEMBLY : Inspection and

Adjustment"

.

BRAKE CALIPER ASSEMBLY : Disassembly and Assembly

INFOID:0000000010838620

DISASSEMBLY

NOTE:
Never remove the torque member and brake pad when disassembling and assembling the cylinder body.
1.

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

BR-60,

"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 

 from sliding pin 

.

4.

Remove bleeder valve and cap.

5.

Perform inspection after disassembly. Refer to 

BR-66, "BRAKE CALIPER ASSEMBLY : Inspection and

Adjustment"

.

ASSEMBLY

1.

Install bleeder valve and cap.

2.

Apply rubber grease to mating faces 

 between sliding pin 

and bushing 

, and install bushing to sliding pin.

JSFIA0496ZZ

JPFIA0836ZZ

 

 

 

 

 

 

 

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