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)
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
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
BRB0032D
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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