Nissan Altima HL32 Hybrid. Manual - part 838

PB-2

< PREPARATION >

PREPARATION

PREPARATION

PREPARATION

Commercial Service Tool

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(Kent-Moore No.)
Tool name

Description

(J-21177-A)
Brake drum clearance gauge

Measuring rear rotor drum to parking 
brake shoe clearance 

Power tool

Removing bolts and nuts

WFIA0167E

PIIB1407E

PARKING BRAKE SYSTEM

PB-3

< ON-VEHICLE MAINTENANCE >

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ON-VEHICLE MAINTENANCE

PARKING BRAKE SYSTEM

Inspection

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• Check control device for wear or other damage. Replace if necessary.

• Check wires for wear or damage. Replace if necessary.

• Check warning lamp and switch. Replace if necessary.

• Check parts at each connecting position and if found deformed or damaged, replace as necessary.

• Check if the parking brake pedal stroke is within specification. Refer to 

PB-3, "Adjustment"

. 

Adjustment

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ADJUSTMENT

1. Remove rear wheel and tires. Refer to 

WT-62, "Adjustment"

.

2. Insert a deep socket wrench onto adjusting nut. Rotate adjusting

nut to fully loosen cable, and then release parking brake pedal.

3. Secure disc rotor to hub using wheel nut so as not to tilt disc

rotor.

4. Remove adjuster hole plug installed on the disc rotor. Turn the

adjuster in direction (A) using a suitable tool or a flat-bladed

screwdriver as shown, until disc rotor is locked. Turn the

adjuster in the opposite direction by 5 or 6 notches after locking.

5. Rotate disc rotor to make sure that there is no drag. Install the

adjuster hole plug.

6. Adjust parking brake cable with the following procedure.
a. Operate parking brake pedal 10 or more times with a full stroke

of 194.3 mm (7.6 in).

b. Rotate adjusting nut to adjust parking brake pedal stroke using a

deep socket wrench.

c. Operate parking brake pedal with a force of 294 N (30 kg-f, 66 lb-f), make sure the pedal stroke is within

the specified number of notches. Check it by listening and counting the ratchet clicks.

d. Make sure that there is no drag on rear brake with parking brake pedal completely released.

SFIA2961E

Pedal stroke (number of notches)

: Refer to 

PB-9, "Parking Brake Control"

.

PFIA0295E

PB-4

< ON-VEHICLE MAINTENANCE >

PARKING BRAKE SHOE

PARKING BRAKE SHOE

Inspection

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LINING THICKNESS INSPECTION

• Check thickness of lining.

DRUM INNER DIAMETER INSPECTION

• Check inner diameter of drum in rear disc rotor.

OTHER INSPECTIONS

• Check the following:

- Lining for excessive wear, damage, and peeling.

- Shoe sliding surface for excessive wear and damage.

- Anti-rattle pin for excessive wear and corrosion.

- Return spring for sagging.

• Make sure that adjuster moves smoothly.

• Visually check the inside of drum for excessive wear, cracks, and damage. Check the inside of drum using a

pair of vernier calipers.

• Replace with new parts as necessary.

Standard thickness (new) (A)

: Refer to 

PB-9, "Parking 

Drum Brake"

.

Wear limit thickness (A)

: Refer to 

PB-9, "Parking 

Drum Brake"

.

SBR021A

Standard inner diameter (new) : Refer to 

PB-9, "Park-

ing Drum Brake"

.

Wear limit of inner diameter

: Refer to 

PB-9, "Park-

ing Drum Brake"

.

SBR768A

PARKING BRAKE CONTROL

PB-5

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ON-VEHICLE REPAIR

PARKING BRAKE CONTROL

Exploded View

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Removal and Installation

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REMOVAL

1. Remove rear wheel and tires. Refer to 

WT-62, "Adjustment"

.

2. Remove instrument lower cover (LH) and lower knee protector (LH). Refer to 

IP-12, "Removal and Instal-

lation"

.

1.

Control device assembly

2.

Parking brake switch

3.

Pedal pad

4.

Adjusting nut

5.

Lock plate

6.

Front cable

7.

Rear cable (RH)

8.

Rear cable (LH)

9.

Equalizer

10. Spring

11. Pin

Front

AWFIA0511GB