Nissan Leaf. Manual — part 298

BRAKE POWER SUPPLY BACKUP UNIT

BR-513

< REMOVAL AND INSTALLATION >

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BRAKE POWER SUPPLY BACKUP UNIT

Exploded View

INFOID:0000000010123141

Removal and Installation

INFOID:0000000010123142

REMOVAL

1. Turn the power switch OFF to exit CONSULT.
2. Close all doors (including back door), check that the room lamp is OFF, get out of the vehicle, and wait for

3 minutes or more with all doors closed.

CAUTION:

Never operate the vehicle and CONSULT while waiting.

3. Remove luggage side lower finisher LH. Refer to

INT-43, "LUGGAGE SIDE LOWER FINISHER :

Removal and Installation"

.

4. Disconnect brake power supply backup unit harness connector.
5. Remove brake power supply backup unit and bracket.

CAUTION:

To prevent damage to the parts, never drop removed parts.

6. Remove bracket from brake power supply backup unit.

INSTALLATION

Note the following, and install in the reverse order of removal.
• Align the direction of mark located on the back of brake power

supply backup unit with that of mark on bracket .

Brake power supply backup unit

Bracket

: N·m (kg-m, in-lb)

JSFIA1668GB

JSFIA1669ZZ

BR-514

< REMOVAL AND INSTALLATION >

BRAKE POWER SUPPLY BACKUP UNIT

• To install bracket to brake power supply backup unit , securely

insert the bracket until protrusion of the brake power supply unit
protrudes from lock hole of the bracket.

JSFIA1670ZZ

WARNING BUZZER

BR-515

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WARNING BUZZER

Removal and Installation

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REMOVAL

1. Remove glove box cover assembly. Refer to

IP-17, "Removal and Installation"

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2. Disconnect warning buzzer harness connector.
3. Remove warning buzzer.

INSTALLATION

Install in the reverse order of removal.

BR-516

< REMOVAL AND INSTALLATION >

FRONT DISC BRAKE

FRONT DISC BRAKE

BRAKE PAD
BRAKE PAD : Exploded View

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BRAKE PAD : Removal and Installation

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WARNING:

Clean dust on brake calipers and brake pads with a vacuum dust collector to minimize the hazard of

airborne particles or other materials.

CAUTION:

• While removing brake caliper, do not depress brake pedal because piston will pop out.

• It is not necessary to remove bolts from torque member and brake hose except for disassembly or

replacement of brake caliper assembly. In this case, hang brake caliper with a wire so as not to

stretch brake hose.

• Do not damage piston boot.

• Keep brake rotor and brake pads free from brake fluid and grease.

• Burnish the brake pads and disc brake rotor mutually contacting surfaces after refinishing or replac-

ing disc brake rotors, after replacing brake pads, or if a soft pedal occurs at very low mileage. Refer

to

BR-496, "BRAKE PAD : Inspection and Adjustment"

.

REMOVAL

1. Partially drain brake fluid from the master cylinder. Refer to

BR-493, "Draining"

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2. Remove the front wheel and tire using power tool. Refer to

WT-45, "Removal and Installation"

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1.

Inner shim cover

2.

Inner shim

3.

Inner pad

4.

Outer pad

5.

Pad retainer upper

6.

Outer shim

7.

Outer shim cover

8.

Pad retainer lower

A.

Molykote AS-880N grease

B.

Molykote 7439 grease

NOTE:
LH shown, RH similar

AWFIA1012ZZ