Toyota CH-R Service Manual: Brake Fluid

Toyota CH-R Service Manual / Maintenance / Brake Fluid

Components

COMPONENTS

ILLUSTRATION

*A

for TMC Made

-

-

*1

CENTER NO. 1 COWL TOP VENTILATOR LOUVER

*2

BRAKE MASTER CYLINDER RESERVOIR FILLER CAP ASSEMBLY

*3

FRONT DISC BRAKE BLEEDER PLUG

*4

FRONT DISC BRAKE BLEEDER PLUG CAP

*5

REAR DISC BRAKE BLEEDER PLUG

*6

REAR DISC BRAKE BLEEDER PLUG CAP

*7

HOOD TO COWL TOP SEAL

-

-

Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping" : N*m (kgf*cm, ft.*lbf)

-

-

ILLUSTRATION

*A

for TMMT Made

-

-

*1

CENTER NO. 1 COWL TOP VENTILATOR LOUVER

*2

BRAKE MASTER CYLINDER RESERVOIR FILLER CAP ASSEMBLY

*3

FRONT DISC BRAKE BLEEDER PLUG

*4

FRONT DISC BRAKE BLEEDER PLUG CAP

*5

REAR DISC BRAKE BLEEDER PLUG

*6

REAR DISC BRAKE BLEEDER PLUG CAP

*7

HOOD TO COWL TOP SEAL

-

-

Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping" : N*m (kgf*cm, ft.*lbf)

-

-

Replacement

REPLACEMENT

CAUTION / NOTICE / HINT

NOTICE:

  • for Manual Transaxle:

    Move the shift lever to neutral and apply the parking brake before replacing the brake fluid.

  • for CVT:

    Move the shift lever to P and apply the parking brake before replacing the brake fluid.

  • Add brake fluid to keep the level between the MIN and MAX lines of the reservoir while replacing the brake fluid.
  • If brake fluid leaks onto any painted surface, immediately wash it off.

HINT:

If any work is performed on the brake system or if air in the brake lines is suspected, bleed the brake system.

PROCEDURE

1. REMOVE CENTER NO. 1 COWL TOP VENTILATOR LOUVER

(a) Disengage the hook, clip and separate the hood to cowl top seal from the cowl top ventilator louver sub-assembly.

*a

Hook

*b

Clip

(b) Disengage the 2 claws and 3 guides to remove the center No. 1 cowl top ventilator louver from the cowl top ventilator louver sub-assembly.

2. FILL RESERVOIR WITH BRAKE FLUID

(a) Remove the brake master cylinder reservoir filler cap.

(b) Fill the reservoir with brake fluid.

Brake Fluid:

SAE J1703 or FMVSS No. 116 DOT 3

SAE J1704 or FMVSS No. 116 DOT 4

NOTICE:

  • Do not remove the filter from the brake master cylinder reservoir and be sure to fill the brake master cylinder reservoir with new brake fluid to avoid any potential contamination of the brake system. Contamination, for example by dirt particles or mineral oil, could lead to functional brake problems.
  • Make sure that there is sufficient brake fluid in the reservoir.

3. BLEED BRAKE LINE

NOTICE:

  • Bleed the brake line of the wheel farthest from the master cylinder first.
  • Add brake fluid to keep the level between the MIN and MAX lines of the reservoir while bleeding the brake lines.

(a) Connect a vinyl tube to the bleeder plug.

(b) Depress the brake pedal several times, and then loosen the bleeder plug with the pedal depressed.*1

(c) When fluid stops coming out, tighten the bleeder plug and release the brake pedal.*2

(d) Repeat steps *1 and *2 until all the air in the brake fluid is completely bled out and new brake fluid comes out.

(e) Tighten the bleeder plug completely.

Torque:

Front brake :

7.5 N·m {76 kgf·cm, 66 in·lbf}

Rear brake (for TMC Made) :

8.3 N·m {85 kgf·cm, 73 in·lbf}

Rear brake (for TMMT Made) :

11 N·m {112 kgf·cm, 8 ft·lbf}

(f) Repeat the above steps to replace the brake fluid of the brake lines for each wheel.

4. INSPECT FOR BRAKE FLUID LEAK

5. INSPECT BRAKE FLUID LEVEL IN RESERVOIR

Click here

6. INSTALL CENTER NO. 1 COWL TOP VENTILATOR LOUVER

(a) Engage the 3 guides and 2 claws to install the center No. 1 cowl top ventilator louver to the cowl top ventilator louver sub-assembly.

(b) Engage the clip, hook and install the hood to cowl top seal to the cowl top ventilator louver sub-assembly.

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