RM3660EC _54 Brake _080788 BRAKE (REAR) _0392487 REAR BRAKE(w/ Electric Parking Brake) A

BRAKE (REAR) REAR BRAKE(w/ Electric Parking Brake) REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during rear brake removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced (for HV Model)
Replaced Part or Performed Procedure	Necessary Procedure	Effect/Inoperative Function when Necessary Procedure not Performed	Link
Tires	Rear television camera assembly optical axis (Back camera position setting)	Parking Assist Monitor System	(202304,999999,_56,_080754,_0596561,RM100000002AX0C,)
Tires	Parking assist ECU initialization	Panoramic View Monitor System	(202307,999999,_56,_080754,_0612151,RM100000002CL9H,)

HINT:

When the cable is disconnected / reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.

Learning completes when vehicle is driven (for HV Model)
Effect/Inoperative Function when Necessary Procedure not Performed	Necessary Procedure	Link
Front Camera System	Drive the vehicle straight ahead at 15 km/h (9 mph) or more for 1 second or more.	(202304,999999,_95,_139716,_0584193,RM1000000029F4C,)

Necessary Procedures After Parts Removed/Installed/Replaced (for Gasoline Model)
Replaced Part or Performed Procedure	Necessary Procedure	Effect/Inoperative Function when Necessary Procedure not Performed	Link
Tires	Rear television camera assembly optical axis (Back camera position setting)	Parking Assist Monitor System	(202304,999999,_56,_080754,_0596561,RM100000002AX0C,)

CAUTION / NOTICE / HINT

NOTICE:: ·

Immediately after installing the brake pads, the braking performance may be reduced. Always perform a road test in a safe place while paying attention to the surroundings.

·

After replacing the rear disc brake pads, the brake pedal may feel soft due to clearance between the rear disc brake pads and rear disc. Depress the brake pedal several times until the brake pedal feels firm.

·

After replacing the rear disc brake pads, always perform a road test to check the braking performance and check for vibrations.

HINT:: ·

Use the same procedure for the RH side and LH side.

·

The following procedure is for the LH side.

PROCEDURE

Hide Display 1. PRECAUTION

NOTICE:: ·

After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work. (for HV Model)

Click hereGeneral>SETUP>WHEN DISCONNECTING OR RECONNECTING BATTERY TERMINAL>BEFORE DISCONNECTING BATTERY202304,202502,_V1,_143216,_0598315,RM100000002B3MI,202502,999999,_V1,_143216,_0598315,RM100000002RP07,

·

Make sure to read the precautions of the electric parking brake system before removing the rear brake assembly.

for HV Model: Click hereBrake>PARKING BRAKE>ELECTRIC PARKING BRAKE SYSTEM (for HV Model)>PRECAUTION202304,999999,_54,_080740,_0394663,RM100000002B633,

for Gasoline Model: Click hereBrake>PARKING BRAKE>ELECTRIC PARKING BRAKE SYSTEM (for Gasoline Model)>PRECAUTION202304,999999,_54,_080740,_0394664,RM100000002B65L,

Hide Display 2.REMOVE REAR WHEEL

Click hereGeneral>MAINTENANCE>TIRE AND WHEEL>REMOVAL202307,999999,_V1,_080956,_0392691,RM100000002CWK9,

Hide Display 3.PERFORM REAR BRAKE PAD REPLACEMENT MODE

for HV Model: Click hereBrake>PARKING BRAKE>ELECTRIC PARKING BRAKE SYSTEM (for HV Model)>TEST MODE PROCEDURE202304,999999,_54,_080740,_0394663,RM100000002B637,

for Gasoline Model: Click hereBrake>PARKING BRAKE>ELECTRIC PARKING BRAKE SYSTEM (for Gasoline Model)>TEST MODE PROCEDURE201906,999999,_54,_080740,_0394664,RM100000001I7FZ,

Hide Display 4.DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL (for HV Model)

for 8ZR-FXE: Click hereGeneral>MAINTENANCE>8ZR-FXE AUXILIARY BATTERY>REMOVAL202304,999999,_V1,_080956,_0392376,RM100000002ACL7,

for M20F-FXS, M20G-FXS: Click hereGeneral>MAINTENANCE>M20F-FXS, M20G-FXS AUXILIARY BATTERY>REMOVAL202307,999999,_V1,_080956,_0611807,RM100000002CK9K,

Hide Display 5.DRAIN BRAKE FLUID

NOTICE:: If brake fluid leaks onto any painted surface, immediately wash it off.

Hide Display 47319F 6.SEPARATE REAR FLEXIBLE HOSE

Remove the union bolt and gasket, and disconnect the rear flexible hose from the rear disc brake cylinder assembly.

Hide Display 890C0A 7.DISCONNECT NO. 2 PARKING BRAKE WIRE ASSEMBLY

Click hereBrake>PARKING BRAKE>ELECTRIC PARKING BRAKE ACTUATOR>REMOVAL202307,999999,_54,_080740,_0392899,RM100000002CWEK_04_0004,

Hide Display 46310B 8.REMOVE PARKING BRAKE ACTUATOR ASSEMBLY

Click hereBrake>PARKING BRAKE>ELECTRIC PARKING BRAKE ACTUATOR>REMOVAL202307,999999,_54,_080740,_0392899,RM100000002CWEK_04_0005,

Hide Display 47850 9.REMOVE REAR DISC BRAKE CYLINDER ASSEMBLY

2.479,1.021 2.792,1.177 0.313,0.156 10 false *a 2.385,2.49 2.698,2.646 0.313,0.156 10 false *b

*a	Turn
*b	Hold

Hold the 2 rear disc brake cylinder slide pins and remove the 2 bolts and rear disc brake cylinder assembly.

Hide Display 04466 10.REMOVE REAR DISC BRAKE PAD

Remove the 2 rear disc brake pads from the rear disc brake cylinder mounting.

Hide Display 04946 11.REMOVE REAR DISC BRAKE ANTI-SQUEAL SHIM KIT

Click hereGeneral>MAINTENANCE>REAR DISC BRAKE PAD (w/ Electric Parking Brake)>REMOVAL202307,999999,_V1,_080956,_0392766,RM100000002COYX_09_0006,

Hide Display 12.REMOVE REAR DISC BRAKE PAD SUPPORT PLATE

Remove the 4 rear disc brake pad support plates from the rear disc brake cylinder mounting.

NOTICE:: Each rear disc brake pad support plate has a different shape. Be sure to put an identification mark on each rear disc brake pad support plate so that it can be reinstalled to its original position.

Hide Display 13.REMOVE REAR DISC BRAKE CYLINDER SLIDE PIN

2.542,0.375 2.781,0.375 true 2.198,1.792 2.448,1.792 true 2.51,1.688 2.74,1.865 0.229,0.177 10 true *1 2.802,0.302 3.115,0.458 0.313,0.156 10 true *2

*1	Rear No. 1 Disc Brake Cylinder Slide Pin
*2	Rear No. 2 Disc Brake Cylinder Slide Pin

Remove the rear No. 1 disc brake cylinder slide pin and rear No. 2 disc brake cylinder slide pin from the rear disc brake cylinder mounting.

2.135,1.365 2.427,1.083 2.427,1.083 2.729,1.083 false 2.792,0.99 3.104,1.146 0.313,0.156 10 false *a

*a	Protective Tape

Using a screwdriver with its tip wrapped with protective tape, remove the rear disc brake cylinder slide bushing from the rear No. 2 disc brake cylinder slide pin.

NOTICE:: Do not damage the rear No. 2 disc brake cylinder slide pin.

Hide Display 14.REMOVE REAR DISC BRAKE BUSHING DUST BOOT

Remove the 2 rear disc brake bushing dust boots from the rear disc brake cylinder mounting.

Hide Display 47822 15.REMOVE REAR DISC BRAKE CYLINDER MOUNTING

Remove the 2 bolts and rear disc brake cylinder mounting.

Hide Display 42431 16.REMOVE REAR DISC

1.646,1.427 0.948,1.896 0.948,1.896 1.604,1.396 true 0.771,1.813 1.083,1.969 0.313,0.156 10 false *a

Matchmark

Put matchmarks on the rear disc and rear axle hub and bearing assembly.

Remove the rear disc.