Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM10000000277WD
Model Year Start: 2023 Model: Corolla Prod Date Range: [09/2022 -           ]
Title: HYBRID / BATTERY CONTROL: BATTERY BLOWER: INSTALLATION; 2023 - 2025 MY Corolla Corolla HV [09/2022 -        ]

INSTALLATION

PROCEDURE

1. INSTALL BATTERY COOLING BLOWER ASSEMBLY

(a) Install the battery cooling blower assembly to the HV battery with the bolt and 2 nuts.

Torque:

7.5 N·m {76 kgf·cm, 66 in·lbf}

NOTICE:

  • Be sure not to touch the fan part of the battery cooling blower assembly.
  • Do not lift the battery cooling blower assembly using the wire harness.

(b) Connect the battery cooling blower assembly connector.

2. INSTALL NO. 1 EV BATTERY INTAKE DUCT

(a) Install the No. 1 EV battery intake duct to the battery cooling blower assembly with the clip.

3. INSTALL REAR SEAT CUSHION LEG SUB-ASSEMBLY

(a) Temporarily install the rear seat cushion leg sub-assembly with the 7 bolts.

(b) Fully tighten the 7 bolts in the order shown in the illustration.

Torque:

16 N·m {163 kgf·cm, 12 ft·lbf}

4. INSTALL REAR UNDER COVER

(a) Engage the 2 guides.

(b) Engage the 2 clips to install the rear under cover to the rear seat cushion leg sub-assembly.

5. INSTALL REAR UNDER SIDE COVER LH

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6. INSTALL REAR DOOR SCUFF PLATE LH

Click here 2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - 11/2022]; INTERIOR PANELS / TRIM: ROOF HEADLINING (for Sedan): INSTALLATION+ 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [11/2022 -        ]; INTERIOR PANELS / TRIM: ROOF HEADLINING (for Sedan): INSTALLATION+

7. INSTALL REAR UNDER SIDE COVER RH

HINT:

Use the same procedure as for the LH side.

8. INSTALL REAR DOOR SCUFF PLATE RH

HINT:

Use the same procedure as for the LH side.

9. INSTALL REAR SEAT CUSHION LOCK HOOK

Click here 2020 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [01/2019 -        ]; SEAT: REAR SEAT ASSEMBLY: INSTALLATION+

10. INSTALL REAR SEAT CUSHION ASSEMBLY

Click here 2020 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [01/2019 -        ]; SEAT: REAR SEAT ASSEMBLY: INSTALLATION+

11. CONNECT REAR SEAT CENTER LAP TYPE BELT ASSEMBLY

Click here 2020 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [01/2019 -        ]; SEAT: REAR SEAT ASSEMBLY: INSTALLATION+