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Home >> Mazda >> 2019 >> CX-9 Signature >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle System (Service Information) >> Automatic Transaxle Removal/Installation [GW6AX-El] >> Installation

Automatic Transaxle Removal/Installation [GW6AX-El]: Installation

CAUTION:
  • Verify that the torque converter stud bolts are inserted into the drive plate bolt holes, and install the transaxle installation bolts. Otherwise, the drive plate could be damaged.
  1. Verify that the torque converter stud bolts are inserted into the drive plate bolt holes from the starter installation hole.
    G11441090Courtesy of MAZDA MOTORS CORP.
  2. Install the transaxle mounting bolts.
    G11441091Courtesy of MAZDA MOTORS CORP.

    Tightening torque 

    38-52 N.m {3.9-5.3 kgf.m, 29-38 ft.lbf}

  3. Tighten the stud bolts for the transaxle.
    G11441092Courtesy of MAZDA MOTORS CORP.

    Tightening torque 

    15-25 N.m {1.6-2.5 kgf.m, 12-18 ft.lbf}

  4. Install the No. 4 engine mount bracket to No. 4 engine mount rubber, and temporarily tighten the installation bolt.
    G11441093Courtesy of MAZDA MOTORS CORP.
  5. Pull up the transaxle using the SSTs, pass the transaxle stud bolts through the No. 4 engine mount bracket, and temporarily tighten the No. 4 engine mount installation nuts.
    G11441094Courtesy of MAZDA MOTORS CORP.
  6. Install the No. 1 engine mount bracket and tighten the bolts in the order shown in the figure.
    Fig 1: No. 1 Engine Mount Bracket Bolts Tightening Sequence
    G11441095Courtesy of MAZDA MOTORS CORP.

    Tightening torque 

    114-132 N.m {12-13 kgf.m, 85-97 ft.lbf}

  7. Install the transfer. (See TRANSFER REMOVAL/INSTALLATION [GW6AX-EL] .)
  8. Install the front crossmember component and No. 1 engine mount rubber as a single unit. (See FRONT CROSSMEMBER REMOVAL/INSTALLATION .)
  9. Temporarily install the No. 1 engine mount rubber, deadweight and bracket plate.
    CAUTION:
    • Assemble the deadweight with the deadweight rotation lock contacting the bracket plate to prevent abnormal noise from occurring.
    G12243931Courtesy of MAZDA MOTORS CORP.
    G11441096Courtesy of MAZDA MOTORS CORP.
  10. Align the positions of the No. 4 engine mount bracket installation nuts with the No. 4 engine mount bracket.
    G11441097Courtesy of MAZDA MOTORS CORP.
  11. Tighten the No. 4 engine mount bracket installation nuts and bolt in the order shown in the figure.
    Fig 2: No. 4 Engine Mount Bracket Installation Nuts Tightening Sequence
    G12244687Courtesy of MAZDA MOTORS CORP.
    TIGHTENING TORQUE SPECIFICATION

    No. Tightening torque
    1, 2, 3 92-116 N.m {9.4-11 kgf.m, 69-85 ft.lbf}
    4 81-99 N.m {8.3-10 kgf.m, 60-73 ft.lbf}
  12. Tighten the No. 1 engine mount rubber and bracket plate installation bolts.
    Fig 3: No. 1 Engine Mount Rubber, Bracket Plate And Installation Bolts With Torque Specification
    G12244688Courtesy of MAZDA MOTORS CORP.
  13. Install the propeller shaft. (See PROPELLER SHAFT REMOVAL/INSTALLATION .)
  14. Remove the SSTs.
  15. Install the cowl panel. (See COWL PANEL REMOVAL/INSTALLATION .)
  16. Install the cowl grille. (See COWL GRILLE REMOVAL/INSTALLATION .)
  17. Install the windshield wiper arm and blade. (See WINDSHIELD WIPER ARM AND BLADE REMOVAL/INSTALLATION .)
  18. Connect the clip shown in the figure to the protector.
    G11441021Courtesy of MAZDA MOTORS CORP.
  19. Install the bolts and clip shown in the figure.
    Fig 4: Wiring Harness Bracket, Clip And Bolts With Torque Specification
    G11436864Courtesy of MAZDA MOTORS CORP.
  20. Fix the crankshaft pulley to lock the torque converter against rotation.
    G11441015Courtesy of MAZDA MOTORS CORP.
    CAUTION:
    • After temporarily tightening the torque converter installation nut uniformly, tighten it to the specified torque.
  21. Tighten the torque converter installation nut.
    NOTE:
    • There are six installation nuts.
    G11441073Courtesy of MAZDA MOTORS CORP.

    Tightening torque 

    41-54 N.m {4.2-5.5 kgf.m, 31-39 ft.lbf}

  22. Install the blind cover.
    G11441071Courtesy of MAZDA MOTORS CORP.
  23. Install the starter. (See STARTER REMOVAL/INSTALLATION .)
  24. Install the front drive shaft (RH) to the transfer. (See FRONT DRIVE SHAFT REMOVAL/INSTALLATION .)
  25. Connect the front drive shaft (LH) to the transaxle. (See FRONT DRIVE SHAFT REMOVAL/INSTALLATION .)
  26. Connect the front stabilizer control links to the front stabilizer. (See FRONT STABILIZER INSTALLATION .)
  27. Connect the front lower arms to the steering knuckles. (See FRONT LOWER ARM REMOVAL/INSTALLATION )
  28. Connect the tie-rod end ball joints to the steering knuckles. (See STEERING GEAR AND LINKAGE REMOVAL/INSTALLATION .)
  29. Connect the clips securing the brake hose to the front shock absorbers. (See FRONT BRAKE (DISC) REMOVAL/INSTALLATION .)
  30. Connect the front ABS wheel-speed sensors to the steering knuckles. (See FRONT ABS WHEEL-SPEED SENSOR REMOVAL/INSTALLATION .)
  31. Connect the water hose to the oil cooler. (Automatic Transaxle Replacement) (See OIL COOLER REMOVAL/INSTALLATION .)
  32. Connect the oil cooler to the transaxle with the hose connected. (Except Automatic Transaxle Replacement) (See OIL COOLER REMOVAL/INSTALLATION .)
  33. Connect the oil pipe component. (With oil cooler No. 2) (See OIL COOLER REMOVAL/INSTALLATION .)
    Fig 5: Oil Pipe Component And Bolts With Torque Specification
    G11441105Courtesy of MAZDA MOTORS CORP.
  34. Connect the oil hose to the transaxle. (With oil cooler No. 2) (See OIL COOLER REMOVAL/INSTALLATION .)
    G11441069Courtesy of MAZDA MOTORS CORP.
  35. Install the front under cover No. 1. (See FRONT UNDER COVER NO. 1 REMOVAL/INSTALLATION .)
  36. Install the front under cover No. 2. (See FRONT UNDER COVER NO. 2 REMOVAL/INSTALLATION .)
  37. Install the front tires. (See WHEEL AND TIRE REMOVAL/INSTALLATION .)
  38. Connect the intermediate shaft to the steering gear and linkage. (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION .)
  39. Install the joint cover. (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION .)
  40. Connect the breather hose to the transaxle.
    G11441011Courtesy of MAZDA MOTORS CORP.
  41. Install the selector cable bracket.
    Fig 6: Selector Cable Bracket And Bolts With Torque Specification
    G11441108Courtesy of MAZDA MOTORS CORP.
  42. Connect the selector cable to the transaxle. (See AUTOMATIC TRANSAXLE SHIFT MECHANISM REMOVAL/INSTALLATION .)
  43. Connect the ground cable as shown in the figure.
    Fig 7: Ground Cable And Bolt With Torque Specification
    G11441110Courtesy of MAZDA MOTORS CORP.
  44. Connect the control valve body connector.
    CAUTION:
    • Make sure that your hand does not touch the terminal as the connector terminal could be damaged.
    • Verify that there is no fluid or foreign matter adhering to the connector before connecting the connector.
    • Insert the connector straight as the connector terminal could be damaged.
    • Rotate the connector lever until a click is heard.
    G11441064Courtesy of MAZDA MOTORS CORP.
  45. Install the front splash shield. (See FRONT SPLASH SHIELD REMOVAL/INSTALLATION .)
  46. Install the water pipe bracket installation bolts.
    Fig 8: Water Pipe Bracket And Installation Bolts With Torque Specification
    G11441055Courtesy of MAZDA MOTORS CORP.
  47. Install the turbocharger air outlet pipe component installation nuts.
    Fig 9: Turbocharger Air Outlet Pipe Component And Installation Nuts With Torque Specification
    G11441113Courtesy of MAZDA MOTORS CORP.
  48. Install the wiring harness with the bracket to the transaxle.
    Fig 10: Wiring Harness And Bolts With Torque Specification
    G11441057Courtesy of MAZDA MOTORS CORP.
  49. Install the battery and battery tray. (See BATTERY REMOVAL/INSTALLATION .)
  50. Install the air cleaner, air hose and fresh air duct as a single unit. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION .)
  51. Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION .)
  52. Refill the engine coolant. (See ENGINE COOLANT REPLACEMENT .)
  53. Add the ATF. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT .)
  54. Perform the "TCM configuration" (Automatic transaxle replacement). (See TCM CONFIGURATION .)
  55. Perform the "Initial Learning" (automatic transaxle replacement). (See INITIAL LEARNING .)
  56. Perform the "Mechanical System Test". (See MECHANICAL SYSTEM TEST .)
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