FRONT AXLE HUB BOLT REPLACEMENT

Note


  • When the brake pedal is first depressed after replacing the brake pads or pushing back the disc brake piston, DTC C1214 may be output. As there is no malfunction, clear the DTC.

  • While the battery is connected, even if the power switch is off, the brake control system activates when the brake pedal is depressed or any door courtesy switch turns on. Therefore, when servicing brake system components, do not operate the brake pedal or open/close the doors while the battery is connected.

Tech Tips


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

  • The procedure listed below is for the LH side.


  1. REMOVE REAR FLOOR MAT


    1. A003TLX

      Remove the rear floor mat.

  2. REMOVE REAR DECK FLOOR BOX


    1. A003TAA

      Remove the rear deck floor box.

  3. REMOVE BATTERY BOX COVER


    1. A003UZD

      Disengage the 3 guides and remove the battery box cover.

  4. DISABLE BRAKE CONTROL


    1. Wait at least 2 minutes after the power switch off.

      Note

      When the brake pedal is depressed or the door courtesy switch is turned on even if the power switch is off, the brake control system activates. Therefore do not depress the brake pedal or open/close the doors until the reservoir level switch connector is disconnected.

    2. A003S3N

      Disconnect the reservoir level switch connector with the parking brake applied.

    3. Disconnect the cable from the negative (-) battery terminal.

      Note

      When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.

    4. Depress the brake pedal 40 times or more to return all the fluid in the accumulator back to the reservoir.

    5. Check that the brake pedal can not be further depressed.

    6. Release the parking brake.

  5. REMOVE FRONT WHEEL

  6. SEPARATE FRONT FLEXIBLE HOSE


    1. A003TRO

      Remove the bolt and separate the front flexible hose.

  7. SEPARATE FRONT DISC BRAKE CALIPER ASSEMBLY


    1. Remove the 2 bolts and separate the front disc brake caliper assembly from the steering knuckle.

      Note

      Use wire or an equivalent tool to keep the front disc brake caliper assembly from hanging down by the flexible hose.

  8. REMOVE FRONT DISC

    for 16 inch Front Brake: Click here

    for 15 inch Front Brake: Click here

  9. REMOVE FRONT AXLE HUB BOLT


    1. A003TE3E03
      Text in Illustration
      *1 Nut

      Temporarily install 2 nuts to the front axle hub bolts as shown in the illustration.

      Recommended service nut
      Thread diameter: 12.0 mm (0.472 in.)
      Thread pitch: 1.5 mm (0.0591 in.)

      Note

      Install the nuts to prevent damage to the hub bolts.

    2. Using SST and a brass bar or an equivalent tool to hold the front axle hub, remove the front axle hub bolt.

      SST
      09611-12010

      Note

      Do not damage the threads of the front axle hub bolts.

  10. INSTALL FRONT AXLE HUB BOLT


    1. A003U5KE04
      Text in Illustration
      *1 Nut
      *2 Washer

      Install a washer and nut to a new front axle hub bolt as shown in the illustration.

      Recommended service nut
      Thread diameter: 12.0 mm (0.472 in.)
      Thread pitch: 1.5 mm (0.0591 in.)

      Tech Tips

      Recommended thickness of the washer is 5 mm (0.197 in.) or more.

    2. Using a brass bar or an equivalent tool to hold the front axle hub, install the hub bolt by tightening the nut.

      Note


      • Install the nuts to prevent damage to the front axle hub bolts.

      • Do not damage the threads of the front axle hub bolts.

    3. Remove the 3 nuts and washer from the 3 front axle hub bolts.

  11. INSTALL FRONT DISC

    for 16 inch Front Brake: Click here

    for 15 inch Front Brake: Click here

  12. INSTALL FRONT DISC BRAKE CALIPER ASSEMBLY


    1. Install the front disc brake caliper assembly to the steering knuckle with the 2 bolts.

      Torque:
      107 N*m  { 1089 kgf*cm, 79 ft.*lbf }

      Note

      Do not twist the brake hose when installing the front disc brake caliper assembly.

  13. INSTALL FRONT FLEXIBLE HOSE


    1. A003TRO

      Install the front flexible hose to the steering knuckle with the bolt.

      Torque:
      29 N*m  { 296 kgf*cm, 21 ft.*lbf }

  14. INSTALL FRONT WHEEL

    Torque:
    103 N*m  { 1050 kgf*cm, 76 ft.*lbf }

  15. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL


    1. Connect the cable to the negative (-) battery terminal.

      Note

      When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.

    2. Connect the reservoir level switch connector.

    3. Clear the DTCs Click here.

  16. INSTALL BATTERY BOX COVER


    1. Engage the 3 guides to install the battery box cover.

  17. INSTALL REAR DECK FLOOR BOX


    1. Install the rear deck floor box.

  18. INSTALL REAR FLOOR MAT


    1. Install the rear floor mat.