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Home >> Toyota >> 2022 >> Corolla Cross L, AWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical System (M20A-FKS) - Service Information (3 Of 4) >> Engine Unit >> Removal [11/2023 - ] >> Procedure

Removal [11/2023 - ]: Procedure

  1. REMOVE DRIVE SHAFT BEARING BRACKET (for AWD) 
    1. GTY1029390Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    NOTE:
    • Do not apply or add any oil or grease to the belt tensioner to prevent abnormal noises from the belt tensioner pulley, belt squealing, etc.
    • Do not allow oil or grease to adhere to the moving parts of the belt tensioner, as this may cause malfunctions.
    GTY743260Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    1. GTY1030573Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. REMOVE NO. 2 RADIATOR HOSE 
    1. GTY1030501Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. REMOVE NO. 2 WATER BY-PASS PIPE SUB-ASSEMBLY 
    1. GTY1029512Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. REMOVE FLOW SHUTTING VALVE (WATER BY-PASS HOSE ASSEMBLY) 
    1. GTY1029922Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Remove the bolt to disconnect the flow shutting valve (water by-pass hose assembly) from the water hose clamp bracket.
      2. Slide the clip and remove the flow shutting valve (water by-pass hose assembly) from the water by-pass outlet sub-assembly.

        HINT: 

        Use a container to catch any engine coolant which flows out of the flow shutting valve (water by-pass hose assembly) and water by-pass outlet sub-assembly.

  6. REMOVE WATER HOSE CLAMP BRACKET 
    1. GTY1029514Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. REMOVE REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. REMOVE EXHAUST MANIFOLD (TWC: Front Catalyst) 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  9. DISCONNECT NO. 8 WATER BY-PASS HOSE 

    Refer to REMOVAL [11/2023 - ]

  10. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to REMOVAL [11/2023 - ]
  11. DISCONNECT NO. 5 WATER BY-PASS HOSE 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to REMOVAL [11/2023 - ]
  12. REMOVE THROTTLE BODY GASKET 

    Refer to REMOVAL [11/2023 - ]

  13. SEPARATE NO. 3 WATER BY-PASS HOSE 

    Refer to PROCEDURE - Step 5

  14. SEPARATE NO. 4 WATER BY-PASS HOSE 

    Refer to PROCEDURE - Step 6

  15. REMOVE WIRE HARNESS CLAMP BRACKET 

    Refer to PROCEDURE - Step 7

  16. REMOVE EGR COOLER ASSEMBLY 

    Refer to PROCEDURE - Step 8

  17. REMOVE EGR VALVE GASKET 

    Refer to PROCEDURE - Step 9

  18. REMOVE NO. 1 EGR COOLER GASKET 

    Refer to PROCEDURE - Step 10

  19. REMOVE NO. 1 EGR PIPE SUB-ASSEMBLY 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 2
  20. REMOVE EGR VALVE ADAPTER GASKET 

    Refer to PROCEDURE - Step 3

  21. REMOVE EGR INLET GASKET 

    Refer to PROCEDURE - Step 4

  22. REMOVE NO. 4 WATER BY-PASS HOSE 

    Refer to PROCEDURE - Step 5

  23. REMOVE NO. 8 WATER BY-PASS HOSE 

    Refer to PROCEDURE - Step 6

  24. REMOVE EGR VALVE ASSEMBLY 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 7
  25. REMOVE NO. 3 WATER BY-PASS PIPE 
    1. GTY1029480Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Using an 8 mm socket wrench, remove the bolt and disconnect the No. 3 water by-pass pipe from the intake manifold.
      2. Slide the clip and remove the No. 3 water by-pass pipe from the water outlet.
  26. REMOVE INTAKE MANIFOLD STAY 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 11
  27. DISCONNECT NO. 1 FUEL VAPOR FEED HOSE 

    Refer to PROCEDURE - Step 12

  28. REMOVE INTAKE MANIFOLD 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 13
  29. DISCONNECT FUEL TUBE SUB-ASSEMBLY 
    1. GTY1030269Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Disconnect the fuel tube sub-assembly from the fuel pump assembly.

        Refer to PRECAUTION [11/2023 - ]

      2. Remove the fuel pipe clamp from the fuel tube connector.
      3. Disconnect the fuel tube sub-assembly from the fuel delivery pipe.

        Refer to PRECAUTION [11/2023 - ]

  30. REMOVE NO. 1 FUEL PIPE SUB-ASSEMBLY 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 7
  31. REMOVE FUEL (ENGINE ROOM SIDE) PUMP ASSEMBLY (for High Pressure) 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 8
  32. REMOVE FUEL PUMP FLANGE 

    Refer to PROCEDURE - Step 9

  33. REMOVE FUEL PUMP SPACER GASKET 

    Refer to PROCEDURE - Step 10

  34. REMOVE FUEL PUMP LIFTER ASSY 

    Refer to PROCEDURE - Step 11

  35. REMOVE NO. 1 WATER BY-PASS HOSE ASSEMBLY 
    1. GTY1029865Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  36. REMOVE SENSOR WIRE 
    1. GTY1029938Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  37. REMOVE NO. 6 ENGINE WIRE 
    1. GTY1029936Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  38. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 4
  39. REMOVE FUEL DELIVERY SPACER 

    Refer to PROCEDURE - Step 5

  40. REMOVE INJECTOR VIBRATION INSULATOR 

    Refer to PROCEDURE - Step 6

  41. REMOVE NO. 5 ENGINE WIRE 

    Refer to PROCEDURE - Step 7

  42. REMOVE PORT FUEL INJECTOR ASSEMBLY 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 8
  43. REMOVE FUEL DELIVERY PIPE 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 3
  44. REMOVE DIRECT FUEL INJECTOR ASSEMBLY 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 4
  45. REMOVE NOZZLE HOLDER CLAMP 

    Refer to PROCEDURE - Step 5

  46. REMOVE NO. 3 FUEL INJECTOR BACK-UP RING 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 6
  47. REMOVE NO. 1 FUEL INJECTOR BACK-UP RING 

    Refer to PROCEDURE - Step 7

  48. REMOVE C-RING 

    Refer to PROCEDURE - Step 8

  49. REMOVE INJECTOR VIBRATION INSULATOR 

    Refer to PROCEDURE - Step 9

  50. REMOVE FUEL INJECTOR SEAL 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 10
  51. REMOVE IGNITION COIL ASSEMBLY 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 1
  52. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE 
    1. GTY1030375Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 OIL LEVEL GAGE SUB-ASSEMBLY - -
  53. REMOVE WATER INLET WITH THERMOSTAT SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 2

  54. REMOVE ENGINE WATER PUMP ASSEMBLY (WATER INLET HOUSING) 
    GTY993405Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    Refer to PROCEDURE - Step 6
  55. REMOVE NO. 3 EXHAUST MANIFOLD HEAT INSULATOR 
    1. GTY1029943Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  56. REMOVE PURGE VALVE (PURGE VSV) 

    Refer to PROCEDURE - Step 3

  57. REMOVE VACUUM SURGE TANK 
    1. GTY1029460Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  58. REMOVE VACUUM SURGE TANK BRACKET 
    1. GTY1029762Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  59. REMOVE NO. 2 VENTILATION HOSE 
    1. GTY1029457Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  60. REMOVE WIRE HARNESS CLAMP BRACKET 
    1. GTY1030060Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Using an 8 mm socket wrench, remove the 2 bolts and wire harness clamp bracket from the No. 1 ventilation case.
      2. Remove the bolt and wire harness clamp bracket from the camshaft housing sub-assembly.
  61. REMOVE STUD BOLT 
    1. GTY1030505Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      1. Using an E8 "TORX" socket wrench, remove the stud bolt from the timing chain cover assembly.