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
.
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
for symbols not described on the above.
E1FIA0155GB
REAR DISC BRAKE
BR-85
< REMOVAL AND INSTALLATION >
[RHD]
C
D
E
G
H
I
J
K
L
M
A
B
BR
N
O
P
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
.
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
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
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
.
1.
Remove tires.
2.
Secure the disc brake rotor using wheel nuts.
3.
Drain brake fluid. Refer to
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
for symbols not described on the above.
E1FIA0155GB
REAR DISC BRAKE
BR-87
< REMOVAL AND INSTALLATION >
[RHD]
C
D
E
G
H
I
J
K
L
M
A
B
BR
N
O
P
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
.
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.
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