Nissan Qashqai J11. Manual - part 903

 

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Nissan Qashqai J11. Manual - part 903

 

 

BR-84

< REMOVAL AND INSTALLATION >

[RHD]

REAR DISC BRAKE

REAR DISC BRAKE

BRAKE PAD

BRAKE PAD : Exploded View

INFOID:0000000010471471

BRAKE PAD : Removal and Installation

INFOID:0000000010471472

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.
• With consult perform EHS/PKB work support. Refer to 

PB-47, "Work Procedure"

.

1.

Remove tires.

1.

Bolt

2.

Actuator

3.

Sliding pin bolt

4.

Cap

5.

Bleeder valve

6.

Cylinder body

7.

Piston

8.

Piston boot

9.

Sliding pin boot

10.

Bushing

11. Torque member

12.

Outer shim

13.

Outer pad

14. Inner pad

15.

Inner shim

 : Apply rubber grease.

: Apply brake fluid.

Refer to 

GI-4, "Components"

 for symbols not described on the above.

E1FIA0155GB

REAR DISC BRAKE

BR-85

< REMOVAL AND INSTALLATION >

[RHD]

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2.

Loosen the upper sliding pin bolt and remove the lower sliding pin bolt.

3.

Using the upper sliding pin bolt as a pivot, swing the brake caliper down from the torque member. Leaving
the brake hose attached, support the brake caliper with wire.

4.

Remove the brake pads, shims, shim covers, pad retainers, and anti-rattle clips 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, 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.
• After installation, with perform EHS/PKB work support. Refer to 

PB-47, "Work Procedure"

.

1.

Install the pad retainers to the torque member if pad retainer is removed.

CAUTION:

• Securely assemble the pad retainers so that they cannot 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 the shims and install
them to the brake pad.

CAUTION:

Always replace the shims together with the shim cover when replacing the brake pad.

3.

Install the brake pads to the torque member.

4.

Using a suitable tool, press the pistons into the brake caliper.

CAUTION:

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

brake fluid returns to master cylinder reservoir tank when pressing piston in.

5.

Using the upper sliding pin bolt as a pivot, swing the brake caliper up to the torque member.

6.

Install the lower sliding pin bolts. Tighten all sliding pin bolts to specification. Refer to 

BR-84, "BRAKE PAD

: Exploded View"

7.

Depress the brake pedal several times and verify that drag does not exist.

8.

Install the tires

9.

Check brake fluid level and refill as necessary. Refer to 

BR-11, "Inspection"

.

BRAKE PAD : Inspection and Adjustment

INFOID:0000000010471473

INSPECTION AFTER REMOVAL

Replace the shims and the shim cover if rust is excessively attached.

ADJUSTMENT AFTER INSTALLATION

Brake Burnishing Procedure

Burnish contact surfaces between pads according to following procedure after refinishing or replacing pads, or
if a soft pedal occurs at very low mileage.

CAUTION:

• Be careful of vehicle speed because the brake does not operate easily until pad and disc rotor are

securely fitted.

• Only perform this procedure under safe road and traffic conditions. Use extreme caution.

1.

Drive vehicle on straight, flat road.

2.

Depress brake pedal with the power to stop vehicle within 3 to 5 seconds until the vehicle stops.

3.

Drive without depressing brake for a few minutes to cool the brake.

4.

Repeat steps 1 to 3 until pad and disc rotor are securely fitted.

BR-86

< REMOVAL AND INSTALLATION >

[RHD]

REAR DISC BRAKE

BRAKE CALIPER ASSEMBLY

BRAKE CALIPER ASSEMBLY : Exploded View

INFOID:0000000010471474

BRAKE CALIPER ASSEMBLY : Removal and Installation

INFOID:0000000010471475

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. Brake fluid may splash while removing the brake hose.
• With consult perform EHS/PKB work support. Refer to 

PB-56, "Work Procedure"

.

1.

Remove tires.

2.

Secure the disc brake rotor using wheel nuts.

3.

Drain brake fluid. Refer to 

BR-11, "Draining"

.

CAUTION:

1.

Bolt

2.

Actuator

3.

Sliding pin bolt

4.

Cap

5.

Bleeder valve

6.

Cylinder body

7.

Piston

8.

Piston boot

9.

Sliding pin boot

10.

Bushing

11. Torque member

12.

Outer shim

13.

Outer pad

14. Inner pad

15.

Inner shim

 : Apply rubber grease.

: Apply brake fluid.

Refer to 

GI-4, "Components"

 for symbols not described on the above.

E1FIA0155GB

REAR DISC BRAKE

BR-87

< REMOVAL AND INSTALLATION >

[RHD]

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Never spill or splash brake fluid on the disc rotor.

4.

Remove union bolt (1) and then disconnect brake hose (2) from
caliper assembly.

5.

Remove the torque member bolts. Remove the brake caliper
and torque member from the vehicle as an assembly.

6.

Remove sliding pin bolts and the brake caliper from torque
member.

CAUTION:

Never drop brake pads and caliper assembly.

7.

Remove disc rotor.

CAUTION:

• Put matching marks on the wheel hub and bearing assem-

bly 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.
• After installation, with consult perform EHS/PKB work support. Refer to 

PB-56, "Work Procedure"

.

1.

Install disc rotor.

CAUTION:

Align the matching marks made during removal when reusing the disc rotor.

2.

Install the brake caliper to torque member and install the sliding pin bolts. Tighten to specification.

3.

Install the brake caliper and torque member to the vehicle as an assembly. Install the torque member
bolts.

4.

Assemble the union bolt (A) and the copper sealing washers (1)
to the brake hose and install it as an assembly to the brake cali-
per. Align the brake hose L-pin by aligning it with the brake cali-
per hole, and tighten the union bolt (A) to the specified torque.

CAUTION:

Never reuse copper sealing washers.

5.

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

BR-12, "Bleeding Brake System"

.

CAUTION:

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

6.

Check that no drag feel is present for the rear disc brake.

7.

Install tires.

BRAKE CALIPER ASSEMBLY : Disassembly and Assembly

INFOID:0000000010471476

DISASSEMBLY

NOTE:
Never remove the torque member, brake pads, shims, shim cover and pad retainers disassembling and
assembling the cylinder body.

1.

Remove the sliding pin bolts and remove the cylinder body from the torque member.

CAUTION:

Never drop pads, shims, shim cover and pad retainers from torque member.

2.

Remove sliding pin boots from torque member.

3.

Remove bushing from sliding pin bolt.

JPFIA0036ZZ

AWFIA0795ZZ

 

 

 

 

 

 

 

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