Sequoia 2WD V8-4.7L (2UZ-FE) (2003)
11. REMOVE COOLING UNIT
a. Disconnect the connectors.
b. Remove the 3 screws and a bolt, then the cooling unit.
INSTALLATION
Installation is in the reverse order of removal.
Rear Cooling Unit
REMOVAL
1. DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM
HINT: At the time of installation, please refer to the following item.
Evacuate air from refrigeration system.
Charge system with refrigerant and inspect the leakage of refrigerant.
Specified amount:
Dual A/C: 1050 ±50 g (37.03 ±1.76 oz.)
2. DRAIN ENGINE COOLANT FROM RADIATOR
HINT: It is not necessary to drain out all coolant.
3. REMOVE REAR SEAT OUTER BELT FLOOR ANCHORS
4. REMOVE BACK DOOR SCUFF PLATE
5. REMOVE REAR DOOR SCUFF PLATE RH
6. REMOVE UPPER BACK DOOR GARNISH
7. REMOVE REAR WINDOW SIDE GARNISH RH
8. REMOVE REAR QUARTER TRIM PANEL RH
9. REMOVE QUARTER PILLAR GARNISH RH
10. DISCONNECT LIQUID AND SUCTION TUBES
Remove the 2 bolts and disconnect the both tubes.