Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Removal

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 center seat outer belt assembly removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced (for Gasoline Model)

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function When Necessary Procedures are not Performed

Link

*: When performing learning using the Techstream.

Click here

Disconnect cable from negative battery terminal

Perform steering sensor zero point calibration

Lane departure alert system (w/ Steering Control)

Pre-collision system

Intelligent clearance sonar system*

Lighting system (for Gasoline Model with Cornering Light)

Memorize steering angle neutral point

Parking assist monitor system

Panoramic view monitor system

CAUTION:

  • Be sure to read Precaution thoroughly before servicing.

    Click here

  • Wear protective gloves. Sharp areas on the parts may injure your hands.
Necessary Procedure After Parts Removed/Installed/Replaced (for HV Model)

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function When Necessary Procedures are not Performed

Link

*: When performing learning using the Techstream.

Click here

Disconnect cable from negative auxiliary battery terminal

Perform steering sensor zero point calibration

Lane departure alert system (w/ Steering Control)

Pre-collision system

Intelligent clearance sonar system*

Lighting system (for HV Model with Cornering Light)

Memorize steering angle neutral point

Parking assist monitor system

Panoramic view monitor system

CAUTION:

  • Be sure to read Precaution thoroughly before servicing.

    Click here

  • Wear protective gloves. Sharp areas on the parts may injure your hands.

PROCEDURE

1. PRECAUTION

NOTICE:

After turning the engine switch (for Gasoline Model) or power switch (for HV Model) 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.

Click here

2. REMOVE LUGGAGE TRIM SERVICE HOLE COVER (for HV Model)

Click here

3. REMOVE SPARE WHEEL COVER ASSEMBLY (w/ Seat Heater System)

Click here

4. REMOVE LUGGAGE COMPARTMENT INNER TRIM PAD (w/ Seat Heater System)

Click here

5. REMOVE REAR CENTER SEAT OUTER BELT ASSEMBLY

(a) Remove the 2 bolts.

(b) Disengage the guide to remove the rear center seat outer belt assembly.

6. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

for A25A-FXS:

Click here

for 2GR-FKS:

Click here

CAUTION:

  • Wait at least 90 seconds after disconnecting the cable from the negative (-) auxiliary battery terminal to disable the SRS system.
  • If an airbag deploys for any reason, it may cause a serious injury.

7. DISCONNECT REAR CENTER SEAT OUTER BELT ASSEMBLY

Click here

8. REMOVE REAR SEAT CUSHION ASSEMBLY

Click here

9. REMOVE REAR SEAT CUSHION LOCK HOOK

Click here

10. REMOVE REAR SIDE SEATBACK ASSEMBLY LH

Click here

11. REMOVE REAR SIDE SEATBACK ASSEMBLY RH

HINT:

Use the same procedure as for the LH side.

12. DISCONNECT REAR DOOR OPENING TRIM WEATHERSTRIP LH

Click here

13. DISCONNECT REAR DOOR OPENING TRIM WEATHERSTRIP RH

HINT:

Use the same procedure as for the LH side.

14. REMOVE ROOF SIDE RAIL GARNISH ASSEMBLY LH

Click here

15. REMOVE ROOF SIDE RAIL GARNISH ASSEMBLY RH

HINT:

Use the same procedure as for the LH side.

16. REMOVE ROOF SIDE INNER GARNISH LH

Click here

17. REMOVE ROOF SIDE INNER GARNISH RH

HINT:

Use the same procedure as for the LH side.

18. DISCONNECT REAR SEAT 3 POINT TYPE BELT ASSEMBLY LH

Click here

19. DISCONNECT REAR SEAT 3 POINT TYPE BELT ASSEMBLY RH

HINT:

Use the same procedure as for the LH side.

20. REMOVE CENTER STOP LIGHT SET

Click here

21. REMOVE REAR SEAT SHOULDER BELT COVER

Click here

22. REMOVE PACKAGE TRAY TRIM PANEL ASSEMBLY

Click here

23. REMOVE REAR SEAT BELT RETRACTOR COVER

(a) Remove the seat belt retractor cover as shown in the illustration.

Remove in this Direction

    On-vehicle Inspection

    Rear Seat Inner Belt Assembly(for Lh Side)

    See More:

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