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Home >> Toyota >> 2020 >> Corolla L >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 24 (Engine Mechanical System (M20A-FKS) - Service Information (1 Of 6)) >> Cylinder Head Gasket >> Removal [06/2018 - 01/2019] >> Procedure

Removal [06/2018 - 01/2019]: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. INSTALL ENGINE ASSEMBLY TO ENGINE STAND 

    Refer to REMOVAL [06/2018 - 01/2019]

  2. REMOVE ENGINE HANGER 

    Refer to PROCEDURE - Step 71

  3. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY 

    Refer to PROCEDURE - Step 1

  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. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR 

    Refer to PROCEDURE - Step 8

  7. REMOVE EXHAUST MANIFOLD (TWC: Front Catalyst) 

    Refer to PROCEDURE - Step 10

  8. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY 

    Refer to PROCEDURE - Step 3

  9. REMOVE THROTTLE BODY GASKET 

    Refer to PROCEDURE - Step 4

  10. REMOVE EGR COOLER ASSEMBLY 

    Refer to PROCEDURE - Step 5

  11. REMOVE NO. 1 EGR PIPE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 3

  12. REMOVE EGR VALVE ASSEMBLY 

    Refer to PROCEDURE - Step 4

  13. REMOVE NO. 3 WATER BY-PASS PIPE 

    Refer to PROCEDURE - Step 13

  14. REMOVE INTAKE MANIFOLD STAY 

    Refer to PROCEDURE - Step 10

  15. DISCONNECT NO. 1 FUEL VAPOR FEED HOSE 

    Refer to PROCEDURE - Step 11

  16. REMOVE INTAKE MANIFOLD 

    Refer to PROCEDURE - Step 12

  17. REMOVE NO. 1 INTAKE MANIFOLD TO HEAD GASKET 

    Refer to PROCEDURE - Step 13

  18. DISCONNECT FUEL TUBE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 17

  19. REMOVE NO. 1 FUEL PIPE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 18

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

    Refer to PROCEDURE - Step 8

  21. REMOVE NO. 1 WATER BY-PASS HOSE ASSEMBLY 

    Refer to PROCEDURE - Step 20

  22. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 3

  23. REMOVE FUEL DELIVERY SPACER 

    Refer to PROCEDURE - Step 4

  24. REMOVE INJECTOR VIBRATION INSULATOR 

    Refer to PROCEDURE - Step 5

  25. REMOVE NO. 5 ENGINE WIRE 

    Refer to PROCEDURE - Step 6

  26. REMOVE PORT FUEL INJECTOR ASSEMBLY 

    Refer to PROCEDURE - Step 7

  27. REMOVE FUEL DELIVERY PIPE 

    Refer to PROCEDURE - Step 2

  28. REMOVE DIRECT FUEL INJECTOR ASSEMBLY 

    Refer to PROCEDURE - Step 3

  29. REMOVE FUEL INJECTOR SEAL 

    Refer to PROCEDURE - Step 4

  30. REMOVE IGNITION COIL ASSEMBLY 

    Refer to PROCEDURE - Step 1

  31. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE 

    Refer to PROCEDURE - Step 32

  32. REMOVE VACUUM SURGE TANK 

    Refer to PROCEDURE - Step 37

  33. REMOVE OIL PRESSURE CONTROL VALVE ASSEMBLY 

    Refer to PROCEDURE - Step 2

  34. REMOVE CAMSHAFT POSITION SENSOR (for Intake Side) 

    Refer to PROCEDURE - Step 1

  35. REMOVE CAMSHAFT POSITION SENSOR (for Exhaust Side) 

    Refer to PROCEDURE - Step 2

  36. REMOVE CAM TIMING OIL CONTROL SOLENOID ASSEMBLY 

    Refer to PROCEDURE - Step 1

  37. REMOVE CAM TIMING CONTROL MOTOR WITH EDU ASSEMBLY 

    Refer to PROCEDURE - Step 13

  38. REMOVE CAM TIMING CONTROL MOTOR O-RING 

    Refer to PROCEDURE - Step 14

  39. REMOVE VACUUM PUMP ASSEMBLY 

    Refer to PROCEDURE - Step 6

  40. REMOVE CRANKSHAFT PULLEY ASSEMBLY 

    Refer to PROCEDURE - Step 15

  41. REMOVE WATER OUTLET 

    Refer to PROCEDURE - Step 16

  42. REMOVE WATER BY-PASS OUTLET SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 17

  43. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 18

  44. REMOVE SPARK PLUG TUBE GASKET 

    Refer to PROCEDURE - Step 19

  45. REMOVE ENGINE MOUNTING BRACKET RH 

    Refer to PROCEDURE - Step 20

  46. REMOVE NO. 2 TIMING CHAIN COVER ASSEMBLY 

    Refer to PROCEDURE - Step 22

  47. REMOVE TIMING CHAIN COVER OIL SEAL 

    Refer to PROCEDURE - Step 23

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

    Refer to PROCEDURE - Step 24

  49. REMOVE OIL PUMP DRIVE CHAIN SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 25

  50. REMOVE CAMSHAFT TIMING GEAR ASSEMBLY 

    Refer to PROCEDURE - Step 26

  51. REMOVE CHAIN SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 27

  52. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY 

    Refer to PROCEDURE - Step 28

  53. REMOVE CHAIN TENSIONER SLIPPER 

    Refer to PROCEDURE - Step 29

  54. REMOVE NO. 1 CHAIN VIBRATION DAMPER 

    Refer to PROCEDURE - Step 30

  55. REMOVE CAMSHAFT TIMING EXHAUST GEAR ASSEMBLY 

    Refer to PROCEDURE - Step 31

  56. REMOVE TIMING CHAIN COVER ASSEMBLY 

    Refer to PROCEDURE - Step 32

  57. REMOVE FUEL PUMP LIFTER GUIDE 

    Refer to PROCEDURE - Step 35

  58. REMOVE CAMSHAFT HOUSING SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 36

  59. REMOVE CAMSHAFT BEARING CAP 

    Refer to PROCEDURE - Step 37

  60. REMOVE INTAKE CAMSHAFT SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 38

  61. REMOVE EXHAUST CAMSHAFT SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 39

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

    Refer to PROCEDURE - Step 41

  63. REMOVE VALVE LASH ADJUSTER ASSEMBLY 

    Refer to PROCEDURE - Step 42

  64. REMOVE CYLINDER HEAD SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 46

  65. REMOVE CYLINDER HEAD GASKET 
    GTY801572Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. Remove the cylinder head gasket from the cylinder block sub-assembly.
  66. INSPECT CYLINDER HEAD SET BOLT 

    Refer to PROCEDURE - Step 15

  67. INSPECT CYLINDER HEAD SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 1

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