Nissan Rogue. Manual - part 145

 

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Nissan Rogue. Manual - part 145

 

 

BR-50

< UNIT DISASSEMBLY AND ASSEMBLY >

FRONT DISC BRAKE

2. Place a wooden block in brake caliper body and blow air from

union bolt hole to remove piston and piston boots.

WARNING:

Do not get fingers caught between piston and brake caliper

body.

CAUTION:

Do not reuse piston boots.

3. Remove piston seals from brake caliper body using suitable tool.

CAUTION:

• Do not damage cylinder inner wall.

• Do not reuse piston seals.

4. Remove bleeder valve and cap.

INSPECTION AFTER DISASSEMBLY

Brake Caliper Body

Check the inner wall of the brake caliper body for rust, wear, cracks or damage. Replace the brake caliper if

any abnormal condition is detected.

CAUTION:

Always clean with new brake fluid. Do not clean with mineral oil such as gasoline and light oil.

Torque Member

Check the torque member for rust, wear, cracks or damage. Replace the brake caliper if any abnormal condi-

tion is detected.

Piston

Check the surface of the piston for rust, wear, cracks or damage. Replace the brake caliper if any abnormal

condition is detected.

CAUTION:

Piston sliding surface is plated. Do not polish with sandpaper.

Slide Pin and Slide Pin Boot

Check the slide pins and slide pin boots for rust, wear, cracks or damage. Replace the parts if any abnormal

condition is detected.

ASSEMBLY

1. Install bleeder valve and cap.
2. Apply rubber grease to each piston seal (1), and install them to

the brake caliper body.

CAUTION:

Do not reuse piston seal.

BRD0041D

JPFIA0038ZZ

JPFIA0039ZZ

FRONT DISC BRAKE

BR-51

< UNIT DISASSEMBLY AND ASSEMBLY >

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3. Apply rubber grease to the piston boot (1). Cover each piston

end (2) with a piston boot (1), and then install cylinder side lip on

piston boot securely into a groove on brake caliper body.

CAUTION:

Do not reuse piston boots.

4. Apply brake fluid to each piston (1). Push each piston into cylin-

der 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 Niglube Rx-2 grease to bushing; install bushing to slide pin.
6. Apply Niglube Rx-2 grease to slide pins and slide pin boots, install slide pins and slide pin boots to torque

member.

7. Install the brake caliper to the vehicle. Refer to 

BR-38, "BRAKE CALIPER ASSEMBLY (1 PISTON TYPE)

: Removal and Installation"

.

INSPECTION AFTER INSTALLATION

1. Check the drag of front disc brake. If any drag is found, follow the procedure described below.
2. Remove brake pads.
3. Using a suitable tool, press the piston into the brake caliper body.

CAUTION:

Do not damage the piston boots.

4. Install brake pads.
5. Depress the brake pedal several times.
6. Check the drag of front disc brake again. If any drag is found, disassemble the brake caliper body.
7. Burnish contact surfaces after refinishing or replacing disc brake rotors or if a soft pedal occurs at very low

mileage. Refer to 

BR-18, "Brake Burnishing"

.

BRAKE CALIPER ASSEMBLY (2 PISTON TYPE)
BRAKE CALIPER ASSEMBLY (2 PISTON TYPE) : Exploded View

INFOID:0000000011279901

JPFIA0040ZZ

JPFIA0034ZZ

BR-52

< UNIT DISASSEMBLY AND ASSEMBLY >

FRONT DISC BRAKE

BRAKE CALIPER ASSEMBLY (2 PISTON TYPE) : Disassembly and Assembly

INFOID:0000000011279902

DISASSEMBLY

1. Remove the brake caliper from the vehicle. Refer to 

BR-42, "BRAKE CALIPER ASSEMBLY (2 PISTON

TYPE) : Removal and Installation"

.

2. Place a wooden block in brake caliper body and blow air from

union bolt hole to remove pistons and piston boots.

WARNING:

Do not get fingers caught between pistons and brake cali-

per body.

CAUTION:

Do not reuse piston boots.

1.

Torque member

2.

Bushing

3.

Piston boot

4.

Slide pin boot

5.

Slide pin

6.

Piston

7.

Piston seal

8.

Brake caliper body

9.

Bleeder cap

10. Brake hose

11. Copper sealing washers

12. Inner shim cover

13. Inner shim

14. Inner pad

15. Pad retainer

16. Anti-rattle clip

17. Outer pad

18. Outer shim

19. Outer shim cover

A.

Niglube Rx-2

B.

Rubber grease

C.

Molykote® AS-880N

D.

Molykote® 7439

: Apply brake fluid.

AWFIA1114ZZ

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FRONT DISC BRAKE

BR-53

< UNIT DISASSEMBLY AND ASSEMBLY >

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3. Remove piston seals from brake caliper body using suitable tool.

CAUTION:

• Do not damage cylinder inner wall.

• Do not reuse piston seals.

4. Remove bleeder valve and cap.

INSPECTION AFTER DISASSEMBLY

Brake Caliper Body

Check the inner wall of the brake caliper body for rust, wear, cracks or damage. Replace the brake caliper if

any abnormal condition is detected.

CAUTION:

Always clean with new brake fluid. Do not clean with mineral oil such as gasoline and light oil.

Torque Member

Check the torque member for rust, wear, cracks or damage. Replace the brake caliper if any abnormal condi-

tion is detected.

Piston

Check the surface of the piston for rust, wear, cracks or damage. Replace the brake caliper if any abnormal

condition is detected.

CAUTION:

Piston sliding surface is plated. Do not polish with sandpaper.

Slide Pin and Slide Pin Boot

Check the slide pins and slide pin boots for rust, wear, cracks or damage. Replace the parts if any abnormal

condition is detected.

ASSEMBLY

1. Install bleeder valve and cap.
2. Apply rubber grease to each piston seal, and install them to the

brake caliper body.

CAUTION:

Do not reuse piston seal.

3. Apply rubber grease to the piston boots. Cover each piston end

with a piston boot, and then install cylinder side lip on piston

boot securely into a groove on brake caliper body.

CAUTION:

Do not reuse piston boots.

SFIA0141E

SFIA2399E

SFIA2432E

 

 

 

 

 

 

 

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