AUTOMATIC TRANSAXLE REMOVAL/INSTALLATION [FW6A-EL]
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Special Service Tool (SST)
1. : Mazda SST number
2. : Global SST number
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1: 49 C017 5A0
2: –
Engine support set
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1: 49 UN30 3050
2: 303–050
Engine lifting bracket
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1: 49 L017 5A0
2: –
Support hanger
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Replacement Part
washer
Quantity: 1
Location of use: plug
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Removal
1. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)
2. Remove the plug hole plate. (See PLUG HOLE PLATE REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See PLUG HOLE PLATE REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
3. Remove the following parts as a single unit. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
4. Remove the battery. (See BATTERY REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See BATTERY REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
5. Remove the PCM component. (See PCM REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See PCM REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
6. Remove the battery tray. (See BATTERY REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See BATTERY REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
7. Remove the front splash shield. (See SPLASH SHIELD REMOVAL/INSTALLATION.)
8. Disconnect the electric AT oil pump connector. (With i-stop)
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9. Remove the bolts and set the wiring harness and wiring harness bracket in a place which does not interfere with servicing. (With i-stop)
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10. Disconnect the control valve body connector.
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11. Remove the wiring harness clip and bolts, and set the wiring harnesses and wiring harness brackets in a place which does not interfere with servicing.
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12. Disconnect the ground cable.
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13. Disconnect the selector cable from the transaxle. (See SELECTOR LEVER COMPONENT REMOVAL/INSTALLATION.)
14. Remove the selector cable bracket.
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15. Remove the bracket.
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16. Disconnect the breather hose from the transaxle.
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17. Remove the joint cover. (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
18. Disconnect the intermediate shaft from the steering gear and linkage. (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
19. Remove the front tires. (See WHEEL AND TIRE REMOVAL/INSTALLATION.)
20. Remove the front under cover No.2. (See FRONT UNDER COVER No.2 REMOVAL/INSTALLATION.)
21. Remove the front under cover No.1. (See FRONT UNDER COVER No.1 REMOVAL/INSTALLATION.)
22. Disconnect the wiring harness from the front crossmember. (With i-ELOOP)
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23. Drain the engine coolant. (See ENGINE COOLANT REPLACEMENT [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See ENGINE COOLANT REPLACEMENT [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
24. Drain the ATF. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT [FW6A-EL, FW6AX-EL].)
25. Remove the oil cooler and water hose component as a single unit. (Except Automatic Transaxle Replacement) (See OIL COOLER REMOVAL/INSTALLATION [FW6A-EL, FW6AX-EL].)
26. Remove the water hose component. (Automatic Transaxle Replacement) (See OIL COOLER REMOVAL/INSTALLATION [FW6A-EL, FW6AX-EL].)
27. Remove the lower radiator hose component. (See RADIATOR REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See RADIATOR REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See COOLANT CONTROL VALVE REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See COOLANT CONTROL VALVE REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
28. Remove the starter. (See STARTER REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See STARTER REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
29. Remove the blind cover.
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30. Hold the crankshaft pulley to prevent drive plate from rotating.
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31. Remove the torque converter nuts from the starter installation hole.
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32. Disconnect the front ABS wheel-speed sensors from the steering knuckles. (See FRONT ABS WHEEL-SPEED SENSOR REMOVAL/INSTALLATION.)
33. Disconnect the clips securing the brake hose from the front shock absorbers. (See FRONT BRAKE HOSE REMOVAL/INSTALLATION [WITH SINGLE PISTON FLOATING CALIPER].)
34. Disconnect the tie-rod ends from the steering knuckles. (See STEERING GEAR AND LINKAGE REMOVAL/INSTALLATION.)
35. Disconnect the front lower arms from the steering knuckles. (See FRONT LOWER ARM REMOVAL/INSTALLATION.)
36. Disconnect the front stabilizer control links from the front stabilizer. (See FRONT STABILIZER REMOVAL/INSTALLATION.)
37. Disconnect the front drive shaft (LH) from the transaxle. (See FRONT DRIVE SHAFT REMOVAL/INSTALLATION.)
38. Disconnect the front drive shaft (RH) from the transaxle. (See FRONT DRIVE SHAFT REMOVAL/INSTALLATION.)
39. Remove the front crossmember component and No.1 engine mount rubber as a single unit. (See FRONT CROSSMEMBER REMOVAL/INSTALLATION.)
40. Remove the No.1 engine mount bracket from the transaxle.
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41. Install the SST using the following procedures.
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Engine front side
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Engine rear side
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42. Remove in the order shown in the figure.
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1
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Transaxle mounting bolts (upper side)
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2
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No.4 engine mount bracket
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3
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Transaxle mounting bolts (lower side)
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4
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Transaxle
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No.4 Engine mount bracket removal note
1. Place alignment marks on the locations shown in the figure so that they can be assembled to the same positions as before removal.
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2. Remove the No.4 engine mount bracket.
Transaxle mounting bolt removal note
1. Adjust the SST and lean the engine toward the transaxle.
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2. Support the transaxle on a jack.
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3. Remove the transaxle mounting bolts (lower side).
4. Remove the transaxle.
Installation
1. If the transaxle is replaced with a new one, perform the following procedure.
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2. Verify that the torque converter stud bolts are inserted into the drive plate bolt holes from the starter installation hole.
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3. Install the transaxle mounting bolts.
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4. Tighten the stud bolts for the transaxle.
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5. Install the No.4 engine mount bracket to No.4 engine mount rubber, and temporarily tighten the installation bolt.
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6. Lift 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 bracket installation nuts.
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7. Install the No.1 engine mount bracket, and tighten the installation bolts in the order shown in the figure.
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8. Install the front crossmember component and No.1 engine mount rubber as a single unit. (See FRONT CROSSMEMBER REMOVAL/INSTALLATION.)
9. Temporarily tighten the No.1 engine mount rubber installation bolts.
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10. Align the positions of the No.4 engine mount bracket installation nuts with the No.4 engine mount bracket.
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11. Tighten the No.4 engine mount bracket installation nuts and bolt in the order shown in the figure.
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No. |
Tightening torque |
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1, 2, 3
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92—116 N·m {9.4—11 kgf·m, 69—85 ft·lbf}
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4
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81—99 N·m {8.3—10 kgf·m, 60—73 ft·lbf}
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12. Remove the SST (49 C017 5A0, 49 L017 5A0).
13. Tighten the No.1 engine mount rubber installation bolts in the order shown in the figure.
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No. |
Tightening torque |
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1
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141—172 N·m {15—17 kgf·m, 104—126 ft·lbf}
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2
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130—164 N·m {14—16 kgf·m, 96—120 ft·lbf}
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14. Connect the hose clip to the bracket shown in the figure.
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15. Connect the clip shown in the figure. (SKYACTIV-G 2.0, SKYACTIV-G 2.5 (Without cylinder deactivation))
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16. Install the cowl panel. (See COWL PANEL REMOVAL/INSTALLATION.)
17. Install the keyless beeper. (With advanced keyless entry system) (See KEYLESS BEEPER REMOVAL/INSTALLATION.)
18. Install the windshield wiper motor and link. (See WINDSHIELD WIPER MOTOR AND LINK REMOVAL/INSTALLATION.)
19. Install the cowl grille. (See COWL GRILLE REMOVAL/INSTALLATION.)
20. Install the windshield wiper arm and blade. (See WINDSHIELD WIPER ARM AND BLADE REMOVAL/INSTALLATION.)
21. Fix the crankshaft pulley to lock the torque converter against rotation.
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22. Tighten the torque converter installation nut.
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23. Install the blind cover.
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24. Install the starter. (See STARTER REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See STARTER REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
25. Connect the front drive shaft (RH) to the transaxle. (See FRONT DRIVE SHAFT REMOVAL/INSTALLATION.)
26. Connect the front drive shaft (LH) to the transaxle. (See FRONT DRIVE SHAFT REMOVAL/INSTALLATION.)
27. Connect the front stabilizer control links to the front stabilizer. (See FRONT STABILIZER REMOVAL/INSTALLATION.)
28. Connect the front lower arms to the steering knuckles. (See FRONT LOWER ARM REMOVAL/INSTALLATION.)
29. Connect the tie-rod ends to the steering knuckles. (See STEERING GEAR AND LINKAGE REMOVAL/INSTALLATION.)
30. Connect the clips securing the brake hose to the front shock absorbers. (See FRONT BRAKE HOSE REMOVAL/INSTALLATION [WITH SINGLE PISTON FLOATING CALIPER].)
31. Connect the front ABS wheel-speed sensors to the steering knuckles. (See FRONT ABS WHEEL-SPEED SENSOR REMOVAL/INSTALLATION.)
32. Install the lower radiator hose component. (See RADIATOR REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See RADIATOR REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See COOLANT CONTROL VALVE REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See COOLANT CONTROL VALVE REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
33. Install the water hose component. (Automatic Transaxle Replacement) (See OIL COOLER REMOVAL/INSTALLATION [FW6A-EL, FW6AX-EL].)
34. Install the oil cooler and water hose component as a single unit. (Except Automatic Transaxle Replacement) (See OIL COOLER REMOVAL/INSTALLATION [FW6A-EL, FW6AX-EL].)
35. Connect the wiring harness to the front crossmember. (With i-ELOOP)
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36. Install the front under cover No.1. (See FRONT UNDER COVER No.1 REMOVAL/INSTALLATION.)
37. Install the front under cover No.2. (See FRONT UNDER COVER No.2 REMOVAL/INSTALLATION.)
38. Install the front tires. (See WHEEL AND TIRE REMOVAL/INSTALLATION.)
39. Connect the intermediate shaft to the steering gear and linkage. (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
40. Install the joint cover. (See STEERING WHEEL AND COLUMN REMOVAL/INSTALLATION.)
41. Connect the breather hose to the transaxle.
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42. Install the bracket to the transaxle and the exhaust manifold using the following procedure.
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43. Install the selector cable bracket.
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44. Connect the selector cable to the transaxle. (See SELECTOR LEVER COMPONENT REMOVAL/INSTALLATION.)
45. Connect the ground cable to the No.4 engine mount bracket.
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46. Install the wiring harness clip and wiring harness bracket.
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47. Tighten the wiring harness bracket installation bolts in the order shown in the figure.
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48. Connect the control valve body connector.
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49. Install the wiring harness bracket. (With i-stop)
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50. Connect the electric AT oil pump connector. (With i-stop)
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51. Install the front splash shield. (See SPLASH SHIELD REMOVAL/INSTALLATION.)
52. Install the battery tray. (See BATTERY REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See BATTERY REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
53. Install the PCM component. (See PCM REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See PCM REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
54. Install the battery. (See BATTERY REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See BATTERY REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
55. Install the following parts as a single unit. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
56. Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)
57. Refill the engine coolant. (See ENGINE COOLANT REPLACEMENT [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See ENGINE COOLANT REPLACEMENT [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
58. Add the ATF. (See AUTOMATIC TRANSAXLE FLUID (ATF) REPLACEMENT [FW6A-EL, FW6AX-EL].)
59. Install the plug hole plate. (See PLUG HOLE PLATE REMOVAL/INSTALLATION [WITHOUT CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].) (See PLUG HOLE PLATE REMOVAL/INSTALLATION [WITH CYLINDER DEACTIVATION (SKYACTIV-G 2.0, SKYACTIV-G 2.5)].)
60. Perform the “TCM configuration” (Automatic transaxle replacement). (See TCM CONFIGURATION [FW6A-EL, FW6AX-EL].)
61. Perform the “Initial Learning” (Automatic transaxle Replacement). (See INITIAL LEARNING [FW6A-EL, FW6AX-EL].)
62. Perform the “Mechanical System Test”. (See MECHANICAL SYSTEM TEST [FW6A-EL, FW6AX-EL].)