Nissan X-Trail 32. Manual - part 188

BRC-218

< REMOVAL AND INSTALLATION >

[WITH VDC (ESP)]

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

6.

Disconnect ABS actuator and electric unit (control unit) harness
connector 

, follow the procedure below.

a.

Push the pawl 

.

b.

Move the lever 

 in the direction 

 until locked.

c.

Disconnect ABS actuator and electric unit (control unit) harness
connector.

7.

Loosen flare nut of brake tube using a flare nut wrench, and then remove brake tube between master cyl-
inder and ABS actuator and electric unit (control unit). Refer to 

BR-32, "Removal and Installation"

.

8.

LIft up the vehicle.

9.

Remove clip 

 at the heat insulator lower side to make working

space.

10. Remove bolts 

 at the ABS actuator and electric unit (control

unit) bracket lower side.

11. Lift down the vehicle.

12. Remove the clip 

 of the air compressor high-pressure pipe to

make working space.

13. Remove the bolt 

 at the ABS actuator and electric unit (control

unit) bracket upper side, then remove the ABS actuator and
electric unit as a set with bracket.

CAUTION:

• Never remove and never install ABS actuator and electric

unit (control unit) by holding harness connector.

• Be careful not to drop ABS actuator and electric unit (con-

trol unit) and apply excessive impact to it.

14. Remove bracket from ABS actuator and electric unit (control unit).

INSTALLATION

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

JSFIA1350ZZ

: Vehicle front

JSFIA2488ZZ

: Vehicle front

JSFIA2489ZZ

: Vehicle front

JSFIA2490ZZ

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

BRC-219

< REMOVAL AND INSTALLATION >

[WITH VDC (ESP)]

C

D

E

G

H

I

J

K

L

M

A

B

BRC

N

O

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• When replacing ABS actuator and electric unit (control unit), remove the inlet hole protector for brake tube

just before performing.

• When installing brake tube, tighten to the specified torque using a flare nut torque wrench so that flare nut

and brake tube are not damaged. Refer to 

BR-32, "Exploded View"

.

• Never remove and install actuator by holding actuator harness.
• Bleed air from brake piping after installation. Refer to 

BR-14, "Bleeding Brake System"

.

• Never apply excessive impact to actuator, such as by dropping it.
• After installing the ABS actuator and electric unit (control unit) har-

ness connector 

, move the lever 

 in the direction 

 to secure

the locking.

• When replacing the ABS actuator and electric unit (control unit), be

sure to perform the configuration. Refer to 

BRC-104, "Work Proce-

dure"

.

RHD

RHD : Exploded View

INFOID:0000000010723765

RHD

JSFIA1352ZZ

ABS actuator and electric unit (con-
trol unit) harness connector

ABS actuator and electric unit (con-
trol unit)

Bracket

To master cylinder secondary side

To master cylinder primary side

To rear  LH caliper

To front  RH caliper

To front  LH caliper

To rear  RH caliper

: Vehicle front

: N·m (kg-m, ft-lb)

: N·m (kg-m, in-lb)

JSFIA2433GB

BRC-220

< REMOVAL AND INSTALLATION >

[WITH VDC (ESP)]

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

RHD : Removal and Installation

INFOID:0000000010723766

REMOVAL

1.

Disconnect the battery cable from negative terminal. Refer to 

BRC-9, "Precautions for Removing Battery

Terminal"

.

2.

Drain brake fluid. Refer to 

BR-77, "Draining"

. 

3.

Remove air duct and air cleaner body. Refer to 

EM-308, "Removal and Installation"

.

4.

Disconnect ABS actuator and electric unit (control unit) harness
connector 

, follow the procedure below.

a.

Push the pawl 

.

b.

Move the lever 

 in the direction 

 until locked.

c.

Disconnect ABS actuator and electric unit (control unit) harness
connector.

5.

Loosen flare nut 

 of brake tube using a flare nut wrench, and

then remove brake tube 

 between master cylinder and ABS

actuator and electric unit (control unit) 

. Refer to 

BR-95,

"Exploded View"

.

6.

Remove ABS actuator and electric unit (control unit) and bracket.

CAUTION:

• Never remove and never install ABS actuator and electric unit (control unit) by holding harness

connector.

• Be careful not to drop ABS actuator and electric unit (control unit) and apply excessive impact to

it.

7.

Remove bracket, bushing and collar from ABS actuator and electric unit (control unit).

INSTALLATION

Note the following, and install in the reverse order of removal.
• When replacing ABS actuator and electric unit (control unit), remove the inlet hole protector for brake tube

just before performing.

• When installing brake tube, tighten to the specified torque using a flare nut torque wrench so that flare nut

and brake tube are not damaged. Refer to 

BR-95, "Exploded View"

.

• Never remove and install actuator by holding actuator harness.
• Bleed air from brake piping after installation. Refer to 

BR-78, "Bleeding Brake System"

. 

• Never apply excessive impact to actuator, such as by dropping it.

JSFIA1350ZZ

JSFIA2273ZZ

ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)

BRC-221

< REMOVAL AND INSTALLATION >

[WITH VDC (ESP)]

C

D

E

G

H

I

J

K

L

M

A

B

BRC

N

O

P

• After installing the ABS actuator and electric unit (control unit) har-

ness connector 

, move the lever 

 in the direction 

 to secure

the locking.

• When replacing the ABS actuator and electric unit (control unit), be

sure to perform the configuration. Refer to 

BRC-104, "Work Proce-

dure"

.

JSFIA1352ZZ