Hilux 2015 2018 manual brake he thong phanh

Tài liệu hướng dẫn sửa chữa Hệ thống phanh trên xe Hilux 2015 2018 manual brake he thong phanh . Cung cấp các thông tin cần thiết cho Kỹ thuật viên tiến hành chẩn đoán, sửa chữa nhanh chóng, chính xác, hiệu quả

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11/3/17, 9(54 pm Print-Toyota Service Information

Page 1 of 2 https://toyotamanuals.com.au/docs/hilux-service-repair-manual-j…manual/repair/contents/RM100000000MGIS.html?PUB_TYPE=RM&MODE=1

BRAKE SYSTEM (OTHER) BRAKE BOOSTER(w/ ABS) REMOVAL

CAUTION / NOTICE / HINT

HINT:

NOTICE:

Make sure to release the vacuum from the brake booster before removing the brake master cylinder

sub-assembly from the brake booster sub-assembly

PROCEDURE

NOTICE:

Wash off brake fluid immediately if it comes in contact with any painted surface

Click hereBrake>BRAKE SYSTEM (OTHER)>BRAKE PEDAL>REMOVAL

Click hereBrake>BRAKE SYSTEM (OTHER)>BRAKE MASTER CYLINDER(w/ ABS)>REMOVAL

Use the same procedure for RHD and LHD vehicles

·

The procedure listed below is for LHD vehicles

·

1.DRAIN BRAKE FLUID

Loosen the push rod clevis lock nut

a.

Remove the brake master cylinder push rod clevis

b.

5.DISCONNECT VACUUM HOSE

except 1TR-FE, 2TR-FE:

Slide the clip and disconnect the vacuum hose from the brake vacuum check valve assembly

a.

for 1TR-FE, 2TR-FE:

Slide the clip and disconnect the 2 vacuum hoses from each brake vacuum check valve assembly

b.

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Click hereBrake>BRAKE SYSTEM (OTHER)>VACUUM WARNING SWITCH(for Diesel)>REMOVALRemove the 2 grommets from the brake booster assembly

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BRAKE (FRONT) FRONT BRAKE FLEXIBLE HOSE(for 4WD and Pre-Runner) COMPONENTS

* For use with union nut wrench

● Non-reusable part -

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-11/3/17, 10(06 pm Print-Toyota Service Information

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BRAKE (FRONT) FRONT BRAKE FLEXIBLE HOSE(for 4WD and Pre-Runner) INSTALLATION

Using a union nut wrench, install the front No 1 wheel cylinder tube LH to the disc brake cylinder assemblyLH

*a Torque Wrench Fulcrum Length

Calculate the torque wrench reading when changing the fulcrum length of the torque wrench

Click hereGeneral>INTRODUCTION>REPAIR INSTRUCTION>PRECAUTION

·When using a union nut wrench (fulcrum length of 22 mm (0.8661 in.)) + torque wrench (fulcrumlength of 162 mm (6.3779 in.)): 13.4 N*m (137 kgf*cm, 10 ft.*lbf)

·

Do not bend or damage the front No 1 wheel cylinder tube LH

·

Do not allow any foreign matter such as dirt and dust to enter the front No 1 wheel cylinder tube

LH from the connecting points

·

Attach 2 new clips to the front flexible hose

a.

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Click hereBrake>BRAKE SYSTEM (OTHER)>BRAKE FLUID(w/ VSC)>BLEEDING

Click hereBrake>BRAKE SYSTEM (OTHER)>BRAKE FLUID(w/o VSC)>BLEEDING

Click hereDrivetrain>CLUTCH>CLUTCH SYSTEM>BLEEDING

Click hereSuspension>TIRE / WHEEL>TIRE AND WHEEL>INSTALLATION

Using a union nut wrench, connect the flexible hose to the brake line and front No 1 wheel cylinder tube LHwhile holding the front flexible hose with a wrench

3.BLEED BRAKE LINE (w/ VSC)

4.BLEED BRAKE LINE (w/o VSC)

5.BLEED CLUTCH LINE (for Manual Transmission)

6.INSTALL FRONT WHEEL

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BRAKE (FRONT) FRONT BRAKE FLEXIBLE HOSE(for 4WD and Pre-Runner) REMOVAL

HINT:

PROCEDURE

Click hereSuspension>TIRE / WHEEL>TIRE AND WHEEL>REMOVAL

NOTICE:

Use the same procedure for the RH and LH sides

·

The procedure listed below is for the LH side

·

1.REMOVE FRONT WHEEL

Disconnect the brake line from the front flexible hose with a union nut wrench while holding the front

flexible hose with a wrench

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Using a union nut wrench, remove the front No 1 wheel cylinder tube LH from the disc brake cylinder

Do not allow any foreign matter such as dirt and dust to enter the front No 1 wheel cylinder tube

LH from the connecting points

·

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BRAKE (FRONT) FRONT BRAKE(for 4WD and Pre-Runner) COMPONENTS

ILLUSTRATION

*A for 15 inch Front Disc Brake (Type A) -

-*1 CYLINDER BOOT *2 DISC BRAKE CYLINDER ASSEMBLY LH

*3 NO 1 FRONT ANTI-SQUEAL SHIM *4 FRONT DISC

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ILLUSTRATION

*5 FRONT DISC BRAKE ANTI-RATTLE SPRING *6 FRONT DISC BRAKE BLEEDER PLUG

*7 FRONT DISC BRAKE BLEEDER PLUG CAP *8 FRONT DISC BRAKE PAD

*9 FRONT DISC BRAKE PISTON *10 FRONT NO 1 WHEEL CYLINDER TUBE LH

*11 PISTON SEAL *12 NO 2 FRONT ANTI-SQUEAL SHIM

*13 PIN HOLD CLIP *14 DISC BRAKE PAD GUIDE PIN

-Tightening torque for "Major areas involvingbasic vehicle performance such as

moving/turning/stopping" : N*m (kgf*cm,ft.*lbf)

● Non-reusable part Lithium soap base glycol grease

Disc brake grease -

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*A for 15 inch Front Disc Brake (Type B) -

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ILLUSTRATION

Tightening torque for "Major areas involvingbasic vehicle performance such as

Disc brake grease -

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*A for 16 inch Front Disc Brake (Type A) -

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ILLUSTRATION

Disc brake grease -

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*A for 16 inch Front Disc Brake (Type B) -

*3 FRONT ANTI-SQUEAL SHIM KIT *4 FRONT DISC

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BRAKE (FRONT) FRONT BRAKE(for 4WD and Pre-Runner) DISASSEMBLY

1.REMOVE CYLINDER BOOT

Using a screwdriver, remove the 4 set rings and 4 cylinder boots from the disc brake cylinder assembly LH

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Prepare a wooden plate to hold the front disc brake pistons

Place the wooden plate between the front disc brake pistons and insert a front disc brake pad on one side

3.REMOVE PISTON SEAL

Using a screwdriver, remove the 4 piston seals from the disc brake cylinder assembly LH

Remove the front disc brake bleeder plug from the disc brake cylinder assembly LH

a.

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BRAKE (FRONT) FRONT BRAKE(for 4WD and Pre-Runner) INSPECTION

PROCEDURE

1.CHECK BRAKE CYLINDER AND PISTON

Check the cylinder bore and piston for rust and scoring

If necessary, replace the disc brake cylinder assembly and front disc brake piston

a.

2.CHECK PAD LINING THICKNESS

Using a ruler, measure the pad lining thickness

Item Specified Condition

except 16 inch FrontDisc Brake (Type B) 11.5 mm (0.453 in.)for 16 inch Front Disc

Brake (Type B) 11.3 mm (0.445 in.)

3.CHECK DISC THICKNESS

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Using a micrometer, measure the disc thickness

Standard Thickness:

Minimum Thickness:

If the disc thickness is less than the minimum, replace the front disc

a.

for 15 inch Front Disc

Brake (Type A) 26.0 mm (1.024 in.)for 16 inch Front Disc

Brake (Type B) 25.0 mm (0.984 in.)

4.CHECK DISC RUNOUT

Check the front axle hub bearing looseness (Click here Drivetrain>AXLE AND DIFFERENTIAL>FRONT AXLEHUB(for 4WD and Pre-Runner)>ON-VEHICLE INSPECTION) and front axle hub runout (Click here

Drivetrain>AXLE AND DIFFERENTIAL>FRONT AXLE HUB(for 4WD and Pre-Runner)>ON-VEHICLE

Using a dial indicator, measure the disc runout 10.0 mm (0.394 in.) from the outer edge of the disc

Maximum disc runout:

0.05 mm (0.00197 in.)

NOTICE:

Do not place the magnetic portion of the dial indicator near the axle hub or speed sensor

If the runout is more than the maximum, change the installation position of the disc so that runout is the

smallest possible If the runout is more than the maximum even when the installation position is changed,grind the disc If the disc thickness is less than the minimum, replace the disc

c.

Remove the 6 hub nuts and front disc

d.

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BRAKE (FRONT) FRONT BRAKE(for 4WD and Pre-Runner) INSTALLATION

Align the matchmarks and install the front disc

Install the disc brake cylinder assembly LH with the 2 bolts

Torque:

197 N*m (2009 kgf*cm, 145 ft.*lbf) a.

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Using a union nut wrench, connect the front No 1 wheel cylinder tube LH to the disc brake cylinder

·

*1 Front Disc Brake Pad

*2 No 1 Anti-squeal Shim

Disc brake grease

except 16 inch Front Disc Brake (Type B):

a.

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Apply disc brake grease to both sides of each No 1 anti-squeal shim

·

Install the 2 front disc brake pads to the disc brake cylinder assembly LH

NOTICE:

Make sure there is no oil or grease on the friction surface of the front disc brake pads and front disc

a.

for 15 inch Front Disc Brake (Type A):

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Click hereBrake>BRAKE SYSTEM (OTHER)>BRAKE FLUID(w/ VSC)>BLEEDING

Click hereBrake>BRAKE SYSTEM (OTHER)>BRAKE FLUID(w/o VSC)>BLEEDING

Click hereDrivetrain>CLUTCH>CLUTCH SYSTEM>BLEEDING

When installing the pin hold clip, be sure to install the pin hold clip with the handle facing the center

of the vehicle

7.BLEED BRAKE LINE (w/ VSC)

8.BLEED BRAKE LINE (w/o VSC)

9.BLEED CLUTCH LINE (for Manual Transmission)

10.INSTALL FRONT WHEEL

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BRAKE (FRONT) FRONT BRAKE(for 4WD and Pre-Runner) REASSEMBLY

1.TEMPORARILY INSTALL FRONT DISC BRAKE BLEEDER PLUG 47547B

Temporarily install the front disc brake bleeder plug to the disc brake cylinder assembly LH

HINT:

The front disc brake bleeder plug will be tightened to a torque specification in the "Bleed Brake Line"

procedures

a.

3.INSTALL PISTON SEAL

Apply a light coat of lithium soap base glycol grease to 4 new piston seals

a.

Lithium soap base glycol grease

Install the 4 piston seals to the disc brake cylinder assembly LH

NOTICE:

b.

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Securely install the piston seal into the groove of the disc brake cylinder assembly LH

Apply a light coat of lithium soap base glycol grease to the entire inner circumference of 4 new cylinder

boots, and the entire circumference of the top and bottom of the outer edge as shown in the illustration

a.

*1 Cylinder Boot

*2 Front Disc Brake PistonLithium soap base glycol grease

Apply a light coat of lithium soap base glycol grease to the entire outer circumference of the 4 front disc

brake pistons where they contact the cylinder boots and disc brake cylinder assembly LH

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*1 Cylinder Boot

*2 Set Ring

*3 Front Disc Brake Piston

Install one side of each of the 4 cylinder boots to the disc brake cylinder assembly LH

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BRAKE (FRONT) FRONT BRAKE(for 4WD and Pre-Runner) REMOVAL

HINT:

PROCEDURE

NOTICE:

·

a.

Remove the pin hold clip and 2 disc brake pad guide pins

i.

*1 Disc Brake Pad Guide Pin

*2 Pin Hold Clip

*3 Front Disc Brake Anti-rattle Spring

Remove the front disc brake anti-rattle spring

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Remove the pin hold clip

i.

*2 Pin Hold Clip

Hold down the anti-rattle spring and remove the 2 disc brake pad guide pins

*2 Pin Hold Clip

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Remove the 2 pin hold clips

i.

*2 Pin Hold Clip

Remove the 2 front disc brake pads from the disc brake cylinder assembly LH

a.

Remove the 2 No 1 anti-squeal shims and 2 No 2 anti-squeal shims from each pad

a.

6.DISCONNECT FRONT NO 1 WHEEL CYLINDER TUBE LH 47343A

Using a union nut wrench, disconnect the front No 1 wheel cylinder tube LH from the disc brake cylinder

assembly LH

a.

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Remove the 2 bolts and disc brake cylinder assembly LH

a.

Put matchmarks on the front disc and axle hub

a.

*a Matchmark

Remove the front disc

b.

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BRAKE (FRONT) FRONT DISC BRAKE PAD(for 4WD and Pre-Runner) REPLACEMENT

HINT:

NOTICE:

After replacing the disc brake pads, the clearance between the disc brake pads and front discs becomes larger

and the brake pedal feel becomes softer Therefore, after replacing the disc brake pads, depress the brake pedalseveral times and check the clearance and brake pedal feel

PROCEDURE

NOTICE:

·

a.

Remove the pin hold clip and 2 disc brake pad guide pins

i.

*2 Pin Hold Clip

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Remove the pin hold clip

i.

*2 Pin Hold Clip

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Remove the 2 pin hold clips

i.

*2 Pin Hold Clip

Remove the 2 front disc brake pads from the disc brake cylinder assembly LH

a.

Remove the 2 No 1 anti-squeal shims and 2 No 2 anti-squeal shims from each pad

a.

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except 16 inch Front Disc Brake (Type B):

*1 Front Disc Brake Pad

*3 No 2 Anti-squeal ShimDisc Brake Grease

Apply disc brake grease to both sides of each No 1 anti-squeal shim

·

Using SST, push back the front disc brake piston

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for 15 inch Front Disc Brake(Type A):

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BRAKE (REAR) REAR BRAKE FLEXIBLE HOSE(for 4WD and Pre-Runner) COMPONENTS

ILLUSTRATION

*1 NO 5 FLEXIBLE HOSE BRACKET *2 NO 6 FLEXIBLE HOSE BRACKET

*3 REAR BRAKE TUBE FLEXIBLE HOSE -

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N*m (kgf*cm, ft.*lbf): Specified torque

* For use with union nut wrench ● Non-reusable part

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BRAKE (REAR) REAR BRAKE FLEXIBLE HOSE(for 4WD and Pre-Runner) INSTALLATION

PROCEDURE

Connect the No 5 flexible hose bracket with the 2 bolts

Torque:

12.5 N*m (127 kgf*cm, 9 ft.*lbf) a.

Install the No 5 flexible hose bracket with the 3 bolts

Torque:

29 N*m (296 kgf*cm, 21 ft.*lbf) b.

Attach the brake tube clamp to the No 5 flexible hose bracket

c.

Install the No 6 flexible hose bracket with the bolt

Torque:

29 N*m (296 kgf*cm, 21 ft.*lbf) a.

Connect the flexible hose to the connecting point with each brake tube, and then install 2 new clips

a.

Using a union nut wrench, connect the rear brake tube flexible hose to the brake tube while holding the

rear brake tube flexible hose with a wrench

Torque:

Specified tightening torque : 15.2 N*m (155 kgf*cm, 11 ft.*lbf) HINT:

b.

·

Tiêu đề	Brake System (Other) Brake Booster (w/ ABS) Removal
Trường học	Toyota Motor Corporation
Chuyên ngành	Brake System
Thể loại	manual
Năm xuất bản	2012

Định dạng
Số trang	508
Dung lượng	15,24 MB
File đính kèm	Hilux 2015-2018 Manual_Brake_He thong phanh.zip (13 MB)