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Home >> Lexus >> 2024 >> RX 350h Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 43 (Engine Mechanical System - Service Information (1 Of 5)) >> CYLINDER HEAD GASKET (for 1Motor-HEV Model) >> Removal [10/2022 - ] >> Procedure

Removal [10/2022 - ]: Procedure

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  1. REMOVE CAMSHAFT HOUSING SUB-ASSEMBLY 

    Refer to REMOVAL [10/2022 - ] 

  2. REMOVE DRIVE SHAFT BEARING BRACKET 

    Refer to PROCEDURE - Step 1

  3. DISCONNECT NO. 1 INTERCOOLER COOLING WATER HOSE 

    Refer to PROCEDURE - Step 13

  4. DISCONNECT NO. 3 WATER BY-PASS HOSE 

    Refer to PROCEDURE - Step 14

  5. DISCONNECT NO. 4 TURBO WATER HOSE 

    Refer to PROCEDURE - Step 16

  6. DISCONNECT NO. 4 WATER BY-PASS HOSE 

    Refer to PROCEDURE - Step 18

  7. DISCONNECT NO. 5 WATER BY-PASS HOSE 

    Refer to PROCEDURE - Step 19

  8. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE 
    Refer to PROCEDURE - Step 12
  9. REMOVE INTAKE MANIFOLD WITH INTERCOOLER ASSEMBLY 

    Refer to PROCEDURE - Step 21

  10. REMOVE WATER CONTROL VALVE 

    Refer to PROCEDURE - Step 10

  11. REMOVE FRONT WATER BY-PASS JOINT 

    Refer to PROCEDURE - Step 15

  12. REMOVE WATER OUTLET GASKET 

    Refer to PROCEDURE - Step 16

  13. REMOVE MANIFOLD STAY 

    Refer to PROCEDURE - Step 22

  14. REMOVE NO. 1 TURBO OIL PIPE 

    Refer to PROCEDURE - Step 28

  15. REMOVE NO. 1 TURBO OIL OUTLET GASKET 

    Refer to PROCEDURE - Step 29

  16. REMOVE TURBOCHARGER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 30

  17. REMOVE FUEL TUBE SUB-ASSEMBLY 
    Refer to PROCEDURE - Step 33
  18. REMOVE FUEL DELIVERY PIPE 
    Refer to PROCEDURE - Step 16
  19. REMOVE FUEL DELIVERY SPACER 

    Refer to PROCEDURE - Step 17

  20. REMOVE INJECTOR VIBRATION INSULATOR 

    Refer to PROCEDURE - Step 18

  21. REMOVE NO. 5 ENGINE WIRE 

    Refer to PROCEDURE - Step 19

  22. REMOVE PORT FUEL INJECTOR ASSEMBLY 
    Refer to PROCEDURE - Step 20
  23. REMOVE SENSOR WIRE 
    Refer to PROCEDURE - Step 46
  24. REMOVE NO. 1 WATER HOSE CLAMP BRACKET 

    Refer to PROCEDURE - Step 47

  25. REMOVE WATER INLET HOUSING 

    Refer to PROCEDURE - Step 48

  26. REMOVE NO. 2 MANIFOLD STAY 

    Refer to PROCEDURE - Step 23

  27. REMOVE WIRE HARNESS CLAMP BRACKET 

    Refer to PROCEDURE - Step 53

  28. REMOVE SPARK PLUG 
    Refer to PROCEDURE - Step 5
  29. REMOVE OIL COOLER ASSEMBLY 

    Refer to PROCEDURE - Step 4

  30. REMOVE OIL COOLER GASKET 

    Refer to PROCEDURE - Step 5

  31. REMOVE OIL COOLER PIPE GASKET 

    Refer to PROCEDURE - Step 6

  32. REMOVE NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 50

  33. REMOVE VALVE LASH ADJUSTER ASSEMBLY 

    Refer to PROCEDURE - Step 51

  34. REMOVE VALVE STEM CAP 

    Refer to PROCEDURE - Step 52

  35. REMOVE CYLINDER HEAD SUB-ASSEMBLY 
    Refer to PROCEDURE - Step 53
  36. REMOVE CYLINDER HEAD GASKET 
    1. GTY1077730Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  37. INSPECT CYLINDER HEAD SET BOLT 

    Refer to PROCEDURE - Step 21

  38. INSPECT CYLINDER HEAD SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 1

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