Nissan X-Trail 32. Manual - part 124

BR-90

< REMOVAL AND INSTALLATION >

[RHD]

BRAKE PIPING

4.

Remove the union bolt 

 and copper washers 

, and remove

the brake hose 

 from the brake caliper assembly.

5.

Remove the lock plate 

 and remove the brake hose.

INSTALLATION

CAUTION:

• Never spill or splash brake fluid on painted surfaces. Brake fluid may seriously damage paint. Wipe it

off immediately and wash with water if it gets on a painted surface. For brake component parts,
never wash them with water.

• Never depress the brake pedal while removing the brake hose or brake tube. If this is not complied

with, brake fluid may splash.

• Never allow foreign matter (e.g. dust) and oils other than brake fluid to enter the reservoir tank.

1.

Assemble the union bolt 

 and the copper washer 

 to the

brake hose.

CAUTION:

Never reuse the copper washer.

2.

Align the brake hose pin 

 with the brake caliper assembly pro-

jection 

, and tighten the union bolt to the specified torque.

3.

Install the brake tube 

 to the brake hose 

, temporarily tighten

the flare nut 

 by hand until it does not rotate further, and fix the

brake hose to the bracket 

 with the lock plate 

.

CAUTION:

Check that all brake hoses and brake tubes are not twisted
and bent.

4.

Tighten the flare nut to the specified torque with a flare nut
torque wrench (A).

CAUTION:

Never scratch the flare nut and the brake tube.

5.

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

BR-77, "Refilling"

.

CAUTION:

Never reuse drained brake fluid.

6.

Install tires. Refer to 

WT-61, "Removal and Installation"

.

7.

Perform inspection after installation. Refer to 

BR-91, "FRONT :

Inspection"

.

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BRAKE PIPING

BR-91

< REMOVAL AND INSTALLATION >

[RHD]

C

D

E

G

H

I

J

K

L

M

A

B

BR

N

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FRONT : Inspection

INFOID:0000000010838576

INSPECTION AFTER INSTALLATION

1.

Check the brake hoses and tubes for the following: no scratches; no twist and deformation; no interfer-
ence with other components when steering the steering wheel; no looseness at connections.

CAUTION:

Clearance with brake hose and each parts being secured more than 10 mm (0.39 in) in unladen
condition

*

.

*: Fuel, engine coolant and lubricant are quantity to specified. Spare tire, jack, hand tools and mats
are brought out of vehicle.

2.

Depress the brake pedal with a force of 785 N (80 kg, 176 lb) and hold down the pedal for approximately
5 seconds with the engine running. Check for any fluid leakage.

CAUTION:

Retighten the applicable connection to the specified torque and repair any abnormal (damaged,
worn or deformed) part if any brake fluid leakage is present.

REAR

REAR : Exploded View

INFOID:0000000010838577

Brake tube

Lock plate

Brake hose

Union bolt

Copper washer

Brake tube bracket

Brake tube bracket

To connector

To rear brake hose

Floor side

Caliper side

: N·m (kg-m, ft-lb)

: N·m (kg-m, in-lb)

: Always replace after every disassembly.

JSFIA2656GB

BR-92

< REMOVAL AND INSTALLATION >

[RHD]

BRAKE PIPING

REAR : Hydraulic Piping

INFOID:0000000010838578

REAR : Removal and Installation

INFOID:0000000010838579

REMOVAL

CAUTION:

• Never spill or splash brake fluid on painted surfaces. Brake fluid may seriously damage paint. Wipe it

off immediately and wash with water if it gets on a painted surface. For brake component parts,
never wash them with water.

• Never depress the brake pedal while removing the brake hose or brake tube. If this is not complied

with, brake fluid may splash.

• Wipe off immediately when attaching brake fluid with disc rotor and caliper assembly.

1.

Remove tires. Refer to 

WT-61, "Removal and Installation"

.

2.

Drain brake fluid. Refer to 

BR-77, "Draining"

.

3.

Loosen the flare nut 

 with a flare nut wrench (A) and separate

the brake tube 

 from the hose 

.

CAUTION:

• Never scratch the flare nut and the brake tube.
• Never bend sharply, twist or strongly pull out the brake

hoses and tubes.

• Cover open end of brake tubes and hoses when discon-

necting to prevent entrance of dirt.

4.

Disconnect the lock plate 

, then remove the brake hose.

Brake booster

Master cylinder assembly

Front disc brake

ABS actuator and electric unit (con-
trol unit)

Connector

Rear disc brake

Brake tube

Brake hose

: Flare nut

: Union bolt

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BRAKE PIPING

BR-93

< REMOVAL AND INSTALLATION >

[RHD]

C

D

E

G

H

I

J

K

L

M

A

B

BR

N

O

P

5.

Loosen the flare nut 

 with a flare nut wrench (A) and separate

the brake tube 

 from the hose 

.

CAUTION:

• Never scratch the flare nut and the brake tube.
• Never bend sharply, twist or strongly pull out the brake

hoses and tubes.

• Cover open end of brake tubes and hoses when discon-

necting to prevent entrance of dirt.

6.

Disconnect the lock plate 

, then remove the brake hose from

the brake hose bracket 

.

7.

Remove the union bolt 

 and copper washers 

, and remove

the brake hose 

 from the brake caliper assembly.

INSTALLATION

CAUTION:

• Never spill or splash brake fluid on painted surfaces. Brake fluid may seriously damage paint. Wipe it

off immediately and wash with water if it gets on a painted surface. For brake component parts,
never wash them with water.

• Never depress the brake pedal while removing the brake hose or brake tube. If this is not complied

with, brake fluid may splash.

• Never allow foreign matter (e.g. dust) and oils other than brake fluid to enter the reservoir tank.
• Wipe off immediately when attaching brake fluid with disc rotor and caliper assembly.

1.

Assemble the union bolt 

 and copper washers 

 to the brake

hose.

CAUTION:

Never reuse the copper washer.

2.

Align the brake hose L-pin 

 with the brake caliper assembly

hole 

, and tighten the union bolt to the specified torque.

3.

Install the brake hose 

 to the brake tube 

, temporarily tighten

the flare nut 

 by hand until it does not rotate further, and fix the

brake hose to the brake hose bracket 

 with the lock plate 

.

CAUTION:

Check that all brake hoses and brake tubes are not twisted
and bent.

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