RM38T0EC _54 Brake _115207 BRAKE (REAR) _0510708 REAR BRAKE A

BRAKE (REAR)  REAR BRAKE  DISASSEMBLY  


CAUTION / NOTICE / HINT

COMPONENTS (DISASSEMBLY)
C470499N01
3.031,0.552 3.365,0.552 false 3.313,0.24 3.646,0.24 false 3.875,2.104 4.125,1.688 4.125,1.688 4.292,1.688 false 2.021,2.292 2.188,2.292 2.188,2.292 2.438,1.875 false 5.448,2.865 5.656,2.51 5.656,2.51 5.823,2.51 false 4.635,2.51 4.906,2.094 4.906,2.094 5.073,2.094 false 3.719,0.094 4,0.448 0.281,0.354 18 false 4 3.49,0.396 3.771,0.75 0.281,0.354 18 false 5 4.667,1.542 4.948,1.896 0.281,0.354 18 false 3 5.396,1.969 5.677,2.323 0.281,0.354 18 false 2 6.229,2.385 6.51,2.74 0.281,0.354 18 false 1 4.542,1.573 4.698,1.771 0.156,0.198 10 false ● 1.823,2.188 2.188,2.469 0.365,0.281 10 false *1 6.104,2.427 6.26,2.625 0.156,0.198 10 false ●

Procedure Part Name Code
Z101186

Z101188

Z101187

1 CYLINDER BOOT - (Click here) - -
2 REAR DISC BRAKE PISTON 47831 (Click here) - -
3 PISTON SEAL - (Click here) - -
4 REAR DISC BRAKE BLEEDER PLUG CAP 31478C - - -
5 REAR DISC BRAKE BLEEDER PLUG - - - -

*1 REAR DISC BRAKE CYLINDER - -
● Non-reusable part - -

CAUTION / NOTICE / HINT

CAUTION:

If the rear disc brake cylinder assembly has been disassembled, perform air bleeding for the rear disc brake cylinder assembly.

·

for HEV Model:

Click hereBrake>BRAKE (REAR)>REAR BRAKE>INSTALLATION

·

for Gasoline Model:

Click hereBrake>BRAKE (REAR)>REAR BRAKE>INSTALLATION



NOTICE:
·

Make sure not to scratch, damage or apply excessive force to any of the internal components of the rear disc brake cylinder.

·

To prevent rusting on the inside of the rear disc brake cylinder, perform the rear disc brake piston removal and installation quickly.

·

Do not clean the interior of the rear disc brake cylinder with brake cleaner.

·

Do not remove any parts unless specifically instructed to do so, and only remove the parts indicated.

·

Make sure to enter rear brake pad replacement mode before removing the rear disc brake cylinder assembly.

-

for HEV Model:

Click hereBrake>PARKING BRAKE>ELECTRIC PARKING BRAKE SYSTEM (for HEV Model)>TEST MODE PROCEDURE

-

for Gasoline Model:

Click hereBrake>PARKING BRAKE>ELECTRIC PARKING BRAKE SYSTEM (for Gasoline Model)>TEST MODE PROCEDURE




PROCEDURE

Hide 1.REMOVE CYLINDER BOOT

a.
C470500N01
0.354,0.042 0.635,0.396 0.281,0.354 18 false i

i.

Using a screwdriver with its tip wrapped with protective tape, remove the cylinder boot from the rear disc brake cylinder.

NOTICE:

Be careful not to damage the rear disc brake piston and rear disc brake cylinder.




Hide 47831 2.REMOVE REAR DISC BRAKE PISTON

a.
C470501C01
2.438,1.333 2.771,1.333 false 4.375,1.073 4.708,1.073 false 0.354,0.031 0.615,0.427 0.26,0.396 18 false i 3.906,0.031 4.167,0.427 0.26,0.396 18 false ii 2.833,1.24 3.146,1.438 0.313,0.198 10 false *a 4.167,0.969 4.479,1.167 0.313,0.198 10 false *a
*a Cloth - -


i.

Place a piece of cloth between the rear disc brake piston and rear disc brake cylinder.


ii.

Apply compressed air to remove the rear disc brake piston from the rear disc brake cylinder.

CAUTION:
C470502

·

Do not hold the rear disc brake cylinder with any part of your hand between the rear disc brake cylinder and rear disc brake piston.

·

Do not place any part of your hand in front of the rear disc brake piston when using compressed air as a severe injury may result.



NOTICE:

Do not allow any brake fluid to spatter.




Hide 3.REMOVE PISTON SEAL

a.
C470503C01
4.146,1.385 3.635,1.156 true 0.375,0.042 0.656,0.396 0.281,0.354 18 false i 4.198,1.344 4.51,1.542 0.313,0.198 10 false *a
*a Nut - -


i.

Using a screwdriver with its tip wrapped with protective tape, remove the piston seal from the rear disc brake cylinder.

NOTICE:
·

Do not damage the inner surface or piston seal groove of the rear disc brake cylinder.

·

Do not allow the nut to rotate. If the nut is accidentally allowed to rotate, return it to its original position.





Hide 31478C 4.REMOVE REAR DISC BRAKE BLEEDER PLUG CAP

a.
C470504


Hide 5.REMOVE REAR DISC BRAKE BLEEDER PLUG

a.
C470505