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Nissan Juke (2016 year). Service Repair Manual - part 44

BR-14

< PERIODIC MAINTENANCE >

BRAKE MASTER CYLINDER

BRAKE MASTER CYLINDER

Inspection

INFOID:0000000012200270

FLUID LEAK

Check for brake fluid leakage from the master cylinder mounting face, reservoir tank mounting face and brake

tube connections.

Revision: November 2015

2016 JUKE

BRAKE BOOSTER

BR-15

< PERIODIC MAINTENANCE >

BRAKE BOOSTER

Inspection

INFOID:0000000012200271

OPERATION

Depress the brake pedal several times at 5-second intervals with the engine stopped. Start the engine with the

brake pedal fully depressed. Check that the clearance between brake pedal and dash lower panel decreases.

NOTE:

A slight impact with a small click may be felt on the pedal when the brake pedal is fully depressed. This is a

normal phenomenon due to the brake system operation.

AIR TIGHT

1. Run the engine at idle for 1 minute to apply vacuum to the brake booster, and stop the engine.
2. Depress the brake pedal several times at 5-second intervals until the accumulated vacuum is released to

atmospheric pressure. Check that the clearance between brake pedal and dash lower panel gradually

increases each time the brake pedal is depressed when performing this operation.

3. Depress the brake pedal with the engine running. Then stop the engine while holding down the brake

pedal. Check that the brake pedal stroke does not change after holding down the brake pedal for 30 sec-

onds or more.

Revision: November 2015

2016 JUKE

BR-16

< PERIODIC MAINTENANCE >

FRONT DISC BRAKE

FRONT DISC BRAKE

BRAKE PAD
BRAKE PAD : Inspection and Adjustment

INFOID:0000000012200272

INSPECTION

Check brake pad wear thickness from an inspection hole on cylinder

body. Check using a scale if necessary.

ADJUSTMENT

Burnish contact surfaces between disc rotor and brake pads according to the following procedure after refin-

ishing or replacing brake pads, or if a soft pedal occurs at very low mileage.

CAUTION:

• Be careful of vehicle speed because the brake does not operate firmly/securely until pads 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.

DISC ROTOR
DISC ROTOR : Inspection and Adjustment

INFOID:0000000012200273

INSPECTION

Appearance

Check surface of disc rotor for uneven wear, cracks, and serious damage. Replace it if necessary.

• Except NISMO RS: Refer to

FAX-66, "Removal and Installation"

• NISMO RS: Refer to

FAX-11, "Removal and Installation"

Runout

1. Fix the disc rotor to the wheel hub and bearing assembly with

wheel nuts (2 points at least).

2. Check the wheel bearing axial end play before the inspection.

• Except NISMO RS: Refer to

FAX-64, "Inspection"

• NISMO RS: Refer to

FAX-9, "Inspection"

3. Inspect the runout with a dial indicator to measure at 10 mm

(0.39 in) inside the disc edge.

4. Find the installation position that has a minimum runout by shift-

ing the disc rotor-to-wheel hub and bearing assembly installation position by one hole at a time if the

runout exceeds the limit value.

• Refinish the disc rotor if the runout is outside the limit even after performing the above operation. [When

refinishing, use the Pro-Cut PEM On-Car brake Lathe (Tool No. 38-PFM90.5) or equivalent.]

CAUTION:

Wear thickness : Refer to

BR-68, "Front Disc Brake"

BRA0010D

Runout (with it attached
to the vehicle)

: Refer to

BR-68, "Front Disc

Brake"

SBR019B

Revision: November 2015

2016 JUKE

FRONT DISC BRAKE

BR-17

< PERIODIC MAINTENANCE >

• Check in advance that the thickness of the disc rotor is wear thickness + 0.3 mm (0.012 in) or more.

• If the thickness is less than wear thickness + 0.3 mm (0.012 in), replace the disc rotor.

- Except NISMO RS: Refer to

FAX-66, "Removal and Installation"

- NISMO RS: Refer to

FAX-11, "Removal and Installation"

Thickness

Check the thickness of the disc rotor using a micrometer. Replace the disc rotor if the thickness is below the

wear limit.

• Except NISMO RS: Refer to

FAX-66, "Removal and Installation"

• NISMO RS: Refer to

FAX-11, "Removal and Installation"

ADJUSTMENT

Burnish contact surfaces between disc rotors and brake pads according to the following procedure after refin-

ishing or replacing disc rotor, or if a soft pedal occurs at very low mileage.

CAUTION:

• Be careful of vehicle speed because the brake does not operate firmly/securely until pad and disc

rotor are securely fitted.

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

Wear thickness

: Refer to

BR-68, "Front Disc Brake"

Wear thickness

: Refer to

BR-68, "Front Disc

Brake"

SBR020B

Revision: November 2015

2016 JUKE

BR-18

< PERIODIC MAINTENANCE >

REAR DISC BRAKE

REAR DISC BRAKE

BRAKE PAD
BRAKE PAD : Inspection and Adjustment

INFOID:0000000012200274

INSPECTION

Check brake pad wear thickness from an inspection hole on cylinder

body. Check using a scale if necessary.

ADJUSTMENT

Burnish contact surfaces between disc rotor and brake pads according to the following procedure after refin-

ishing or replacing brake pads, or if a soft pedal occurs at very low mileage.

CAUTION:

• Be careful of vehicle speed because the brake does not operate firmly/securely until pads and disc

rotor are securely fitted.

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

DISC ROTOR
DISC ROTOR : Inspection and Adjustment

INFOID:0000000012200275

INSPECTION

Appearance

Check surface of disc rotor for uneven wear, cracks, and serious damage. Replace it if necessary.

• 2WD: Refer to

RAX-7, "Removal and Installation"

• AWD: Refer to

RAX-16, "Removal and Installation"

Runout

1. Fix the disc rotor to the wheel hub and bearing assembly with

wheel nuts (2 points at least).

2. Check the wheel bearing axial end play before the inspection.

• 2WD: Refer to

RAX-6, "Inspection"

• AWD: Refer to

RAX-14, "Inspection"

3. Inspect the runout with a dial indicator to measure at 10 mm

(0.39 in) inside the disc edge.

4. Find the installation position that has a minimum runout by shift-

ing the disc rotor-to-wheel hub and bearing assembly installation position by one hole at a time if the

runout exceeds the limit value.

• Refinish the disc rotor if the runout is outside the limit even after performing the above operation. [When

refinishing, use the Pro-Cut PEM On-Car brake Lathe (Tool No. 38-PFM90.5) or equivalent.]

CAUTION:

Wear thickness : Refer to

BR-69, "Rear Disc Brake"

BRA0010D

Runout (with it attached
to the vehicle)

: Refer to

BR-69, "Rear Disc

Brake"

SBR019B

Revision: November 2015

2016 JUKE

REAR DISC BRAKE

BR-19

< PERIODIC MAINTENANCE >

• Check in advance that the thickness of the disc rotor is wear thickness + 0.3 mm (0.012 in) or more.

• If the thickness is less than wear thickness + 0.3 mm (0.012 in), replace the disc rotor.

- 2WD: Refer to

RAX-7, "Removal and Installation"

- AWD: Refer to

RAX-16, "Removal and Installation"

Thickness

Check the thickness of the disc rotor using a micrometer. Replace

the disc rotor if the thickness is below the wear limit.

• 2WD: Refer to

RAX-7, "Removal and Installation"

• AWD: Refer to

RAX-16, "Removal and Installation"

ADJUSTMENT

Burnish contact surfaces between disc rotors and brake pads according to the following procedure after refin-

ishing or replacing disc rotor, or if a soft pedal occurs at very low mileage.

CAUTION:

• Be careful of vehicle speed because the brake does not operate firmly/securely until pad and disc

rotor are securely fitted.

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

Wear thickness

: Refer to

BR-69, "Rear Disc Brake"

Wear thickness

: Refer to

BR-69, "Rear Disc

Brake"

SBR020B

Revision: November 2015

2016 JUKE

BR-20

< REMOVAL AND INSTALLATION >

BRAKE PEDAL

REMOVAL AND INSTALLATION

BRAKE PEDAL

Exploded View

INFOID:0000000012200276

Removal and Installation

INFOID:0000000012200277

REMOVAL

1. Remove instrument lower panel. Refer to

IP-13, "Removal and Installation"

2. Disconnect the stop lamp switch and the brake pedal position switch harness connectors.
3. Rotate the stop lamp switch and the brake pedal position switch

(1) counter clockwise to remove.

4. Disconnect the accelerator pedal harness connector and har-

ness clip.

Clevis pin

Brake pedal assembly

Brake pedal pad

Brake pedal position switch

Clip

Stop lamp switch

Snap pin
: Apply multi-purpose grease.

: N·m (kg-m, ft-lb)

JSFIA0457GB

JPFIA0815ZZ

Revision: November 2015

2016 JUKE

BRAKE PEDAL

BR-21

< REMOVAL AND INSTALLATION >

5. Remove snap pin (1) and clevis pin (2) from clevis (3) of brake

booster.

6. Remove the steering member stay (1).
7. Remove the brake pedal assembly.

CAUTION:

Hold the brake booster and master cylinder assembly so as

not to drop out or contact them other parts.

8. Remove accelerator pedal from brake pedal assembly. Refer to

ACC-4, "Removal and Installation"

9. Perform inspection after removal. Refer to

BR-21, "Inspection

and Adjustment"

INSTALLATION

Note the following, and install in the reverse order of removal.

• Apply the multi-purpose grease to the clevis pin and the mating faces. (Not necessary if grease has been

already applied)

NOTE:

The clevis pin may be inserted in either direction.

• Perform adjustment after installation. Refer to

BR-21, "Inspection and Adjustment"

Inspection and Adjustment

INFOID:0000000012200278

INSPECTION AFTER REMOVAL

• Check for the following items and replace the brake pedal assembly if necessary.

- Check the brake pedal upper rivet (made by aluminum) (A) for

deformation.

- Check the brake pedal for bend, damage, and cracks on the

welded parts.

- Check the lapping length (D) of sub-bracket (B) and slide plate (C).

• Check clevis pin and plastic stopper (A) for damage and deforma-

tion. If any is found, replace clevis pin.

JPFIA0816ZZ

JSFIA0458ZZ

D : 6.5 mm (0.256 in) or more

JSFIA0459ZZ

PFIA0756J

Revision: November 2015

2016 JUKE

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