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

Toyota Avalon (XX50) 2019-2022 Service & Repair Manual / Vehicle Exterior / Door / Hatch / Rear Door / Disassembly

DISASSEMBLY

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 door 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

  • Rear door window regulator assembly
  • Rear door glass sub-assembly
  • Rear door glass run

Initialize power window control system
  • Auto up and down function
  • Jam protection function
  • Remote control function
  • Key-linked function
  • Wireless transmitter-linked function
  • Key-off operation function
  • Catch protection function
  • Window open warning function

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

  • Rear door window regulator assembly
  • Rear door glass sub-assembly
  • Rear door glass run

Initialize power window control system
  • Auto up and down function
  • Jam protection function
  • Remote control function
  • Key-linked function
  • Wireless transmitter-linked function
  • Key-off operation function
  • Catch protection function
  • Window open warning function

HINT:

  • Use the same procedure for the RH side and LH side.
  • The following procedure is for the LH side.

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. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

for A25A-FXS:

Click here

for 2GR-FKS:

Click here

4. REMOVE REAR DOOR ARMREST COVER SUB-ASSEMBLY

(a) Using a moulding remover, disengage the 3 claws to remove the rear door armrest cover sub-assembly.

5. REMOVE REAR DOOR TRIM ASSEMBLY COVER

(a) Disengage the claw and 2 guides to remove the rear door trim assembly cover.

6. REMOVE REAR POWER WINDOW REGULATOR SWITCH ASSEMBLY WITH REAR DOOR UPPER ARMREST BASE PANEL

(a) Apply protective tape to the rear door trim board sub-assembly as shown in the illustration.

Protective Tape

(b) Using a moulding remover, disengage the 3 claws as shown in the illustration.

Remove in this Direction

(c) Disconnect the connector to remove the rear power window regulator switch assembly with rear door upper armrest base panel.

7. REMOVE REAR DOOR TRIM BOARD SUB-ASSEMBLY

(a) Remove the 3 screws.

(b) Disengage the 8 clips as shown in the illustration.

Place Hand Here

Remove in this Direction

(c) Disengage the 6 claws and guide as shown in the illustration.

Remove in this Direction

(d) Disconnect the rear door lock open lever remote control cable and rear door inside lock/unlock knob locking cable as shown in the illustration.

*1

Rear Door Inside Lock/Unlock Knob Locking Cable

*2

Rear Door Lock Open Lever Remote Control Cable

Remove in this Direction

(e) Disconnect the connector to remove the rear door trim board sub-assembly.

8. REMOVE REAR DOOR INSIDE HANDLE SUB-ASSEMBLY

(a) Disengage the 3 claws to remove the rear door inside handle sub-assembly.

9. REMOVE REAR NO. 2 SPEAKER ASSEMBLY

Click here

10. REMOVE REAR DOOR SPEAKER GRILLE SUB-ASSEMBLY

(a) Remove the 2 screws.

Remove in this Direction

(b) Disengage the 2 guides to remove the rear door speaker grille sub-assembly as shown in the illustration.

11. REMOVE REAR DOOR TRIM BODY BRACKET

(a) Remove the 3 screws and rear door trim body bracket.

12. REMOVE REAR DOOR TRIM COVER

(a) Remove the 9 screws.

(b) Disengage the guide to remove the rear armrest assembly with rear door trim cover as shown in the illustration.

Remove in this Direction

(c) Disengage the 2 guides to remove the rear door trim cover as shown in the illustration.

Remove in this Direction

13. REMOVE REAR DOOR PULL HANDLE

(a) Remove the 2 screws.

Remove in this Direction

(b) Disengage the 4 claws and guide to remove the rear door pull handle as shown in the illustration.

14. REMOVE REAR DOOR ORNAMENT

(a) Disengage the 2 guides to remove the rear door ornament as shown in the illustration.

Remove in this Direction

15. REMOVE REAR SPEAKER ASSEMBLY

Click here

16. REMOVE REAR DOOR NO. 1 TRIM BRACKET

(a) Remove the screw and rear door No. 1 trim bracket.

17. REMOVE REAR DOOR SERVICE HOLE COVER

(a) Disconnect the connector.

(b) Disengage the 3 clamps.

(c) Disengage the 9 clips to remove the rear door service hole cover.

18. REMOVE REAR DOOR INNER GLASS WEATHERSTRIP

(a) Disengage the 2 guides and remove the rear door inner glass weatherstrip as shown in the illustration.

Remove in this Direction (1)

Remove in this Direction (2)

19. REMOVE REAR DOOR NO. 2 SERVICE HOLE COVER

(a) Disengage the clip and disconnect the rear door weatherstrip as shown in the illustration.

(b) Remove the rear door No. 2 service hole cover as shown in the illustration.

Remove in this Direction

20. REMOVE HOLE PLUG

(a) Remove the hole plug.

21. REMOVE REAR DOOR GLASS RUN

(a) Remove the rear door glass run.

22. REMOVE REAR DOOR REAR LOWER WINDOW FRAME SUB-ASSEMBLY

(a) Remove the 2 screws.

(b) Remove the 2 bolts and rear door rear lower window frame sub-assembly.

23. REMOVE REAR DOOR FRAME GARNISH

(a) Disengage the 2 claws to remove the rear door frame garnish.

24. REMOVE REAR DOOR CHECK ASSEMBLY

(a) Remove the 2 nuts, bolt and rear door check assembly.

Nut

Bolt

25. REMOVE REAR DOOR WEATHERSTRIP

(a) Disengage the clip.

(b) Using a clip remover, disengage the 21 clips and remove the rear door weatherstrip.

Double-sided Tape

26. REMOVE REAR DOOR REAR GUIDE SEAL

(a) Remove the 2 screws.

(b) Remove the rear door rear guide seal as shown in the illustration.

Remove in this Direction

27. REMOVE REAR DOOR GLASS SUB-ASSEMBLY

(a) Remove the hole plug.

(b) Connect the rear power window regulator switch assembly.

(c) for Gasoline Model:

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

(d) for HV Model:

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

(e) for Gasoline Model:

(1) Turn the engine switch on (IG).

(f) for HV Model:

(1) Turn the power switch on (IG).

(g) Move the rear door glass sub-assembly so that the door glass bolts can be seen.

(h) for Gasoline Model:

(1) Turn the engine switch off.

(i) for HV Model:

(1) Turn the power switch off.

(j) for Gasoline Model:

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

(k) for HV Model:

(1) Disconnect the cable from the negative (-) auxiliary battery terminal.

(l) Disconnect the rear power window regulator switch assembly.

(m) Remove the 2 bolts.

NOTICE:

After the bolts are removed, do not allow the rear door glass sub-assembly to fall.

(n) Remove the rear door glass sub-assembly as shown in the illustration.

NOTICE:

Do not damage the rear door glass sub-assembly.

Remove in this Direction (1)

Remove in this Direction (2)

28. REMOVE REAR DOOR WINDOW REGULATOR ASSEMBLY

(a) Disengage the 2 claws to remove the rear door No. 3 service hole cover.

(b) Disconnect the connector.

*a

Temporary Bolt

(c) Loosen the temporary bolt.

NOTICE:

Do not remove the temporary bolt. If the temporary bolt is removed, the rear door window regulator assembly may fall and cause damage.

(d) Remove the 5 bolts and rear door window regulator assembly.

(e) Remove the temporary bolt from the rear door window regulator assembly.

29. REMOVE REAR DOOR LOCK WITH MOTOR ASSEMBLY

Click here

30. REMOVE REAR DOOR OUTSIDE HANDLE ASSEMBLY

(a) Disengage the 2 claws and move the lever as shown in the illustration.

Disengage in this Direction

(b) Remove the rear door outside handle assembly as shown in the illustration.

Remove in this Direction

31. REMOVE REAR DOOR OUTSIDE HANDLE COVER

(a) Using a T30 "TORX" socket wrench, loosen the screw.

HINT:

The screw cannot be removed because it is integrated into the rear door outside handle frame sub-assembly.

(b) Disengage the claw to remove the rear door outside handle cover.

32. REMOVE REAR DOOR FRONT OUTSIDE HANDLE PAD

(a) Disengage the 2 claws and guide to remove the rear door front outside handle pad.

33. REMOVE REAR DOOR REAR OUTSIDE HANDLE PAD

(a) Disengage the claw and 3 guides to remove the rear door rear outside handle pad.

34. REMOVE REAR DOOR OUTSIDE HANDLE FRAME SUB-ASSEMBLY

(a) Using a T30 "TORX" socket wrench, remove the screw.

(b) Disengage the claw and guide to remove rear door outside handle frame sub-assembly as shown in the illustration.

Remove in this Direction

35. REMOVE REAR DOOR LOCK CHILD PROTECTION COVER

(a) Disengage the 4 claws to remove the rear door lock child protection cover.

36. REMOVE REAR DOOR PANEL CUSHION

(a) Disengage the 4 claws to remove the 2 rear door panel cushions.

37. REMOVE REAR DOOR NO. 2 WEATHERSTRIP

(a) Disengage the 5 clips to remove the rear door No. 2 weatherstrip.

38. REMOVE REAR DOOR BELT MOULDING ASSEMBLY

Click here

39. REMOVE DOOR WINDOW FRAME MOULDING CLIP

(a) Using a screwdriver with its tip wrapped with protective tape, disengage the 2 claws to remove the door window frame moulding clip.

*a

Protective Tape

40. REMOVE REAR DOOR WINDOW FRAME MOULDING (CENTER PILLAR SIDE)

Click here

41. REMOVE REAR DOOR FRONT OUTSIDE SEAL

(a) Disengage the guide to remove the rear door front outside seal.

42. REMOVE REAR DOOR UPPER WINDOW FRAME MOULDING

Click here

43. REMOVE REAR DOOR REAR WINDOW FRAME MOULDING

Click here

44. REMOVE NO. 1 BLACK OUT TAPE

Click here

45. REMOVE NO. 3 BLACK OUT TAPE

Click here

46. REMOVE NO. 2 BLACK OUT TAPE

Click here

47. REMOVE REAR DOOR NO. 3 WEATHERSTRIP

(a) Remove the rear door No. 3 weatherstrip.

Double-sided Tape

-

-

48. REMOVE REAR DOOR SILENCER PAD

(a) Remove the rear door silencer pad.
    Components

    Reassembly

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