Thermostat Removal

Engine. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
2Gr-Fe Cooling. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. REMOVE FRONT WHEEL RH

  2. REMOVE NO. 1 ENGINE UNDER COVER

  3. REMOVE ENGINE UNDER COVER REAR RH

  4. REMOVE FRONT SUSPENSION MEMBER REINFORCEMENT RH

  5. DRAIN ENGINE COOLANT

  6. REMOVE V-BANK COVER SUB-ASSEMBLY

  7. REMOVE RADIATOR SUPPORT OPENING COVER

  8. DISCONNECT RADIATOR RESERVOIR TANK

  9. REMOVE FAN AND GENERATOR V BELT

  10. REMOVE ENGINE MOUNTING INSULATOR RH

  11. REMOVE FRONT NO. 1 ENGINE MOUNTING BRACKET LH

  12. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY

  13. DISCONNECT NO. 1 RADIATOR HOSE

  14. REMOVE WATER INLET

  15. REMOVE THERMOSTAT

Thermostat -- Removal



1. REMOVE FRONT WHEEL RH


2. REMOVE NO. 1 ENGINE UNDER COVER
  1. Remove the 2 bolts, 4 screw, 10 clips and under cover.



3. REMOVE ENGINE UNDER COVER REAR RH
  1. Remove the 2 clips and under cover.



4. REMOVE FRONT SUSPENSION MEMBER REINFORCEMENT RH


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.2Gr-Fe Cooling.Cooling System.Thermostat  Removal
  1. Remove the 4 bolts and reinforcement.



5. DRAIN ENGINE COOLANT
  1. Loosen the radiator drain cock plug.

    HINT:
    Collect the coolant in a container and dispose of it according to the regulations in your area.
  1. Remove the radiator reservoir cap.

    CAUTION:
    Do not remove the radiator reservoir cap while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.


  1. Loosen the 2 cylinder block drain cock plugs.


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.2Gr-Fe Cooling.Cooling System.Thermostat  Removal



6. REMOVE V-BANK COVER SUB-ASSEMBLY


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Detach the 3 clips and remove the V-bank cover.



7. REMOVE RADIATOR SUPPORT OPENING COVER


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Remove the 9 clips and cover.



8. DISCONNECT RADIATOR RESERVOIR TANK


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.2Gr-Fe Cooling.Cooling System.Thermostat  Removal
  1. Remove the 2 bolts and disconnect the radiator reservoir tank.



9. REMOVE FAN AND GENERATOR V BELT


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Rotate the tensioner pulley counterclockwise to loosen the belt tension. Then remove the V-ribbed belt.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.2Gr-Fe Cooling.Cooling System.Thermostat  Removal
  1. While turning the belt tensioner counterclockwise, align its holes, and then insert a 5 mm bi-hexagon wrench into the holes to fix the V-ribbed belt tensioner in place.



10. REMOVE ENGINE MOUNTING INSULATOR RH


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Remove the 5 bolts, 2 nuts and engine mounting insulator RH.



11. REMOVE FRONT NO. 1 ENGINE MOUNTING BRACKET LH


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.2Gr-Fe Cooling.Cooling System.Thermostat  Removal
  1. Remove the 6 bolts and front NO. 1 engine mounting bracket LH.



12. REMOVE NO. 2 IDLER PULLEY SUB-ASSEMBLY


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.2Gr-Fe Cooling.Cooling System.Thermostat  Removal
  1. Remove the bolt, No. 2 idler pulley cover plate and No. 2 idler pulley.



13. DISCONNECT NO. 1 RADIATOR HOSE


14. REMOVE WATER INLET


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Remove the 2 nuts and remove the water inlet from the water inlet housing.



15. REMOVE THERMOSTAT