Last Modified: 11-29-2007 1.6 A
Service Category: Vehicle Interior Section: Heating/Air Conditioning
Model Year: 2008 Model: Sequoia Doc ID: RM00000299000OX
Title: HEATING / AIR CONDITIONING: REAR AIR CONDITIONING UNIT: REMOVAL (2008 Sequoia)

REMOVAL

1. REMOVE NO. 1 ENGINE UNDER COVER 2UZ-FE LUBRICATION: OIL AND OIL FILTER: REPLACEMENT (2008 Sequoia)+

2. DRAIN ENGINE COOLANT (for 3UR-FE) 3UR-FE COOLING: COOLANT: REPLACEMENT (2008 Sequoia)+

3. DRAIN ENGINE COOLANT (for 2UZ-FE) 2UZ-FE COOLING: COOLANT: REPLACEMENT (2008 Sequoia)+

4. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM HEATING / AIR CONDITIONING: REFRIGERANT: REPLACEMENT (2008 Sequoia)+

5. DISCONNECT HEATER WATER INLET HOSE H

(a) Using pliers, grip the claws of the clip and slide the clip to disconnect the water hose.

NOTICE:

  • Do not apply excessive force to the rear heater outlet water hose.
  • Prepare a drain pan or cloth in case the coolant leaks.

6. DISCONNECT HEATER WATER OUTLET HOSE E

(a) Using pliers, grip the claws of the clip and slide the clip to disconnect the water hose.

NOTICE:

  • Do not apply excessive force to the rear heater inlet water hose.
  • Prepare a drain pan or cloth in case the coolant leaks.

7. DISCONNECT COOLER REFRIGERANT SUCTION PIPE B

(a) Remove the bolt, and slide the hook connector.

(b) Disconnect the cooler refrigerant suction pipe.

(c) Remove the O-ring from the cooler refrigerant suction pipe.

NOTICE:

Seal the openings of the disconnected parts using vinyl tape to prevent entry of moisture and foreign matter.

8. DISCONNECT COOLER REFRIGERANT LIQUID PIPE D

(a) Disconnect the cooler refrigerant liquid pipe.

(b) Remove the O-ring from the cooler refrigerant liquid pipe.

NOTICE:

Seal the openings of the disconnected parts using vinyl tape to prevent entry of moisture and foreign matter.

9. REMOVE NO. 2 DECK BOARD SUB-ASSEMBLY INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

10. REMOVE LUGGAGE COMPARTMENT TRIM BOX INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

11. REMOVE ROPE HOOK ASSEMBLY INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

12. REMOVE NO. 1 DECK BOARD SUB-ASSEMBLY INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

13. REMOVE DECK BOARD REINFORCEMENT SUB-ASSEMBLY INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

14. REMOVE DECK BOARD BRACKET INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

15. REMOVE SEAT TRACK BRACKET FRONT COVER OUTER SEAT: REAR NO. 2 SEAT ASSEMBLY (for Manual Seat Type RH Side): REMOVAL (2008 Sequoia)+

16. REMOVE SEAT TRACK BRACKET FRONT COVER INNER SEAT: REAR NO. 2 SEAT ASSEMBLY (for Manual Seat Type RH Side): REMOVAL (2008 Sequoia)+

17. REMOVE REAR NO. 2 SEAT ASSEMBLY RH (for Power Seat) SEAT: REAR NO. 2 SEAT ASSEMBLY (for Power Seat Type RH Side): REMOVAL (2008 Sequoia)+

18. REMOVE REAR NO. 2 SEAT ASSEMBLY RH (for Manual Seat) SEAT: REAR NO. 2 SEAT ASSEMBLY (for Manual Seat Type RH Side): REMOVAL (2008 Sequoia)+

19. REMOVE REAR SEAT CUSHION HINGE LOWER COVER RH INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

20. REMOVE REAR FLOOR STEP NO. 1 COVER INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

21. REMOVE REAR FLOOR STEP NO. 2 COVER INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

22. REMOVE REAR DOOR SCUFF PLATE RH INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

23. SEPARATE REAR DOOR OPENING TRIM WEATHERSTRIP RH INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

24. REMOVE ROPE HOOK ASSEMBLY INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

25. REMOVE REAR FLOOR MAT SUPPORT PLATE INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

26. REMOVE QUARTER TRIM PANEL ASSEMBLY RH (for Standard) INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

27. REMOVE QUARTER TRIM PANEL ASSEMBLY RH (for Power Seat) INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

28. REMOVE REAR WINDOW NO. 2 SIDE GARNISH ASSEMBLY RH INTERIOR PANELS / TRIM: ROOF HEADLINING: REMOVAL (2008 Sequoia)+

29. REMOVE REAR SIDE NO. 2 AIR DUCT

(a) Remove the 2 clips and the air duct.

30. REMOVE QUARTER TRIM BRACKET RH

(a) Disengage the clamp.

(b) Remove the 2 bolts and the quarter trim bracket.

31. REMOVE COVER SUB-ASSEMBLY

(a) Disengage the 2 claws and remove the cover.

32. REMOVE REAR SIDE NO. 1 AIR DUCT

(a) Disengage the clamps.

(b) Remove the clip and the air duct.

33. SEPARATE AMPLIFIER ANTENNA ASSEMBLY

(a) Remove the bolt and separate the amplifier antenna.

34. REMOVE FOLD SEAT CONTROL ECU SEAT: POWER SEAT CONTROL ECU (for RH Side): REMOVAL (2008 Sequoia)+

35. REMOVE REAR COOLING UNIT ASSEMBLY



(a) Disengage the 3 clamps.

(b) Disconnect the 3 connectors.

(c) Remove the 3 bolts, nut and the rear cooling unit.