Toyota Yaris: Rear Axle Hub / Installation

INSTALLATION

CAUTION / NOTICE / HINT

PROCEDURE

1. INSTALL REAR AXLE HUB AND BEARING ASSEMBLY

(a) Align the matchmarks on the rear drive shaft assembly and rear axle hub and bearing assembly. NOTICE: Be careful not to damage the thread portion of the rear drive shaft assembly.

*a Matchmark

(b) Install the rear axle hub and bearing assembly to the rear axle carrier sub-assembly with the 4 bolts.

Torque:

90 N·m {918 kgf·cm, 66 ft·lbf}

NOTICE:

Be careful not to damage the drive shaft boot.

2. INSTALL REAR DISC

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3. INSTALL REAR DISC BRAKE CALIPER ASSEMBLY

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4. TEMPORARILY TIGHTEN REAR AXLE SHAFT NUT

(a) Clean the threaded parts on the rear drive shaft assembly and a new rear axle shaft nut using non-residue solvent.

(b) Using a 30 mm socket wrench, install the rear axle shaft nut.

Torque:

216 N·m {2203 kgf·cm, 159 ft·lbf}

NOTICE:

Stake the rear axle shaft nut after inspecting for looseness and runout in the following steps.

HINT:

Depress the brake pedal to prevent the drive shaft from rotating.

5. SEPARATE REAR DISC BRAKE CALIPER ASSEMBLY

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6. REMOVE REAR DISC

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7. INSPECT REAR AXLE HUB BEARING LOOSENESS

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8. INSPECT REAR AXLE HUB RUNOUT

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9. INSTALL REAR DISC

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10. ADJUST PARKING BRAKE SHOE CLEARANCE

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11. INSTALL PARKING BRAKE SHOE ADJUSTING HOLE PLUG

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12. INSTALL REAR DISC BRAKE CALIPER ASSEMBLY

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13. STAKE REAR AXLE SHAFT NUT

(a) Using a chisel and hammer, stake the rear axle shaft nut.

14. CONNECT REAR SPEED SENSOR

(a) Install the rear speed sensor to the rear axle carrier sub-assembly with the bolt.

Torque:

8.5 N·m {87 kgf·cm, 75 in·lbf}

15. INSPECT AND ADJUST PARKING BRAKE LEVER TRAVEL

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16. INSTALL REAR WHEEL

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17. CHECK FOR SPEED SENSOR SIGNAL

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