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Home >> Toyota >> 2021 >> Venza XLE >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical System - Service Information (1 Of 2) >> Cylinder Head Gasket >> Removal [07/2020 - 10/2022] >> Procedure

Removal [07/2020 - 10/2022]: Procedure

  1. INSTALL ENGINE ASSEMBLY TO ENGINE STAND 

    Refer to REMOVAL [07/2020 - 10/2022] 

  2. REMOVE ENGINE HANGERS 

    See step  61

  3. REMOVE COMPRESSOR WITH MOTOR ASSEMBLY 

    Refer to PROCEDURE - Step 2

  4. REMOVE NO. 2 WATER BY-PASS PIPE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 3

  5. REMOVE FLOW SHUTTING VALVE (WATER BY-PASS HOSE ASSEMBLY) 

    Refer to PROCEDURE - Step 4

  6. SEPARATE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR 

    Refer to PROCEDURE - Step 9

  7. REMOVE MANIFOLD STAY 

    Refer to PROCEDURE - Step 11

  8. REMOVE EXHAUST MANIFOLD (TWC: Front Catalyst) 

    Refer to PROCEDURE - Step 13

  9. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY 

    Refer to PROCEDURE - Step 5

  10. REMOVE THROTTLE BODY GASKET 

    Refer to PROCEDURE - Step 6

  11. REMOVE EGR COOLER ASSEMBLY 

    Refer to PROCEDURE - Step 3

  12. REMOVE NO. 1 EGR PIPE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 5

  13. REMOVE NO. 4 WATER BY-PASS HOSE 

    Refer to PROCEDURE - Step 12

  14. REMOVE EGR VALVE ASSEMBLY 

    Refer to PROCEDURE - Step 13

  15. REMOVE NO. 3 WATER BY-PASS PIPE 

    Refer to PROCEDURE - Step 14

  16. REMOVE NO. 2 WATER BY-PASS PIPE 

    Refer to PROCEDURE - Step 15

  17. REMOVE INTAKE MANIFOLD 

    Refer to PROCEDURE - Step 8

  18. REMOVE NO. 1 INTAKE MANIFOLD TO HEAD GASKET 

    Refer to PROCEDURE - Step 9

  19. DISCONNECT FUEL TUBE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 8

  20. REMOVE NO. 1 FUEL PIPE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 19

  21. REMOVE FUEL (ENGINE ROOM SIDE) PUMP ASSEMBLY (for High Pressure) 

    Refer to PROCEDURE - Step 10

  22. REMOVE NO. 7 WATER BY-PASS HOSE 

    Refer to PROCEDURE - Step 21

  23. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 12

  24. REMOVE NO. 1 DELIVERY PIPE SPACER 

    Refer to PROCEDURE - Step 13

  25. REMOVE INJECTOR VIBRATION INSULATOR 

    Refer to PROCEDURE - Step 14

  26. REMOVE NO. 5 ENGINE WIRE 

    Refer to PROCEDURE - Step 15

  27. REMOVE PORT FUEL INJECTOR ASSEMBLY 

    Refer to PROCEDURE - Step 16

  28. REMOVE FUEL DELIVERY PIPE 

    Refer to PROCEDURE - Step 10

  29. REMOVE DIRECT FUEL INJECTOR ASSEMBLY 

    Refer to PROCEDURE - Step 11

  30. REMOVE IGNITION COIL ASSEMBLY 

    Refer to PROCEDURE - Step 2

  31. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE 

    Refer to PROCEDURE - Step 33

  32. REMOVE OIL PRESSURE CONTROL VALVE ASSEMBLY 

    Refer to PROCEDURE - Step 2

  33. REMOVE CAMSHAFT POSITION SENSOR (for Intake Side) 

    Refer to PROCEDURE - Step 2

  34. REMOVE CAMSHAFT POSITION SENSOR (for Exhaust Side) 

    Refer to PROCEDURE - Step 3

  35. REMOVE CAM TIMING OIL CONTROL SOLENOID ASSEMBLY 

    Refer to PROCEDURE - Step 3

  36. REMOVE O-RING 

    Refer to PROCEDURE - Step 4

  37. REMOVE CAM TIMING CONTROL MOTOR WITH EDU ASSEMBLY 

    Refer to PROCEDURE - Step 7

  38. REMOVE CAM TIMING CONTROL MOTOR O-RING 

    Refer to PROCEDURE - Step 8

  39. DISCONNECT NO. 1 WATER BY-PASS HOSE 
    1. Slide the clip and disconnect the No. 1 water by-pass hose from the cylinder block sub-assembly.
      GTY863938Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  40. DISCONNECT NO. 2 WATER BY-PASS HOSE 
    1. Slide the clip and disconnect the No. 2 water by-pass hose from the water by-pass pipe sub-assembly.
      GTY863939Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  41. REMOVE CRANKSHAFT PULLEY ASSEMBLY 

    Refer to PROCEDURE - Step 22

  42. REMOVE WATER OUTLET 

    Refer to PROCEDURE - Step 23

  43. REMOVE WATER BY-PASS OUTLET 

    Refer to PROCEDURE - Step 24

  44. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 25

  45. REMOVE SPARK PLUG TUBE GASKET 

    Refer to PROCEDURE - Step 26

  46. REMOVE ENGINE MOUNTING BRACKET RH 

    Refer to PROCEDURE - Step 27

  47. REMOVE NO. 2 TIMING CHAIN COVER ASSEMBLY 

    Refer to PROCEDURE - Step 29

  48. REMOVE TIMING CHAIN COVER OIL SEAL 

    Refer to PROCEDURE - Step 30

  49. SET NO. 1 CYLINDER TO TDC (COMPRESSION) 

    Refer to PROCEDURE - Step 31

  50. REMOVE OIL PUMP DRIVE CHAIN SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 32

  51. REMOVE CAMSHAFT TIMING GEAR ASSEMBLY 

    Refer to PROCEDURE - Step 33

  52. REMOVE CHAIN SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 34

  53. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY 

    Refer to PROCEDURE - Step 35

  54. REMOVE CHAIN TENSIONER SLIPPER 

    Refer to PROCEDURE - Step 36

  55. REMOVE NO. 1 CHAIN VIBRATION DAMPER 

    Refer to PROCEDURE - Step 37

  56. REMOVE CAMSHAFT TIMING EXHAUST GEAR ASSEMBLY 

    Refer to PROCEDURE - Step 38

  57. REMOVE TIMING CHAIN COVER ASSEMBLY 

    Refer to PROCEDURE - Step 39

  58. REMOVE FUEL PUMP LIFTER GUIDE 

    Refer to PROCEDURE - Step 42

  59. REMOVE CAMSHAFT HOUSING SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 43

  60. REMOVE CAMSHAFT BEARING CAP 

    Refer to PROCEDURE - Step 44

  61. REMOVE CAMSHAFT 

    Refer to PROCEDURE - Step 45

  62. REMOVE NO. 2 CAMSHAFT 

    Refer to PROCEDURE - Step 46

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

    Refer to PROCEDURE - Step 47

  64. REMOVE VALVE LASH ADJUSTER ASSEMBLY 

    Refer to PROCEDURE - Step 48

  65. REMOVE VALVE STEM CAP 

    Refer to PROCEDURE - Step 49

  66. REMOVE CYLINDER HEAD SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 51

  67. REMOVE CYLINDER HEAD GASKET 
    GTY759932Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Remove the cylinder head gasket from the cylinder block sub-assembly.
  68. INSPECT CYLINDER HEAD SET BOLT 

    Refer to PROCEDURE - Step 18

  69. INSPECT CYLINDER HEAD SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 1

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