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Home >> Acura >> 2007 >> TL Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Manual Transmission) >> Transmission Disassembly >> Exploded View - Transmission Housing
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Exploded View - Transmission Housing

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Fig 1: Exploded View Of Transmission Housing
G05458595Courtesy of AMERICAN HONDA MOTOR CO., INC.
NOTE: Place the clutch housing on two pieces of wood thick enough to keep the mainshaft from hitting the workbench.
  1. Remove the strainer cover (A), O-ring (B), strainer set spring (C), and oil pump strainer (D).
    Fig 2: Identifying Strainer Cover, O-Ring, Strainer Set Spring And Oil Pump Strainer
    G05458596Courtesy of AMERICAN HONDA MOTOR CO., INC.
  2. Remove the transmission harness bracket (A), reverse lockout solenoid (B), and back-up light switch (C).
    Fig 3: Identifying Transmission Harness Bracket, Reverse Lockout Solenoid And Back-Up Light Switch
    G05458597Courtesy of AMERICAN HONDA MOTOR CO., INC.
  3. Remove the set screws (A), 22.0 mm spring (B), 26.1 mm spring (C), 27.4 mm springs (D), steel balls (E), oil filler plug (F), washer (G), and clutch line bracket (H).
    Fig 4: Identifying Springs, Steel Balls, Oil Filler Plug And Clutch Line Bracket
    G05458598Courtesy of AMERICAN HONDA MOTOR CO., INC.
  4. Remove the set screws (A), 22.0 mm spring (B), 27.4 mm spring (C), steel balls (D), input shaft (mainshaft) speed sensor (E), output shaft (countershaft) speed sensor (F), and O-rings (G).
    Fig 5: Identifying Steel Balls, Input Shaft (Mainshaft) Speed Sensor And Output Shaft (Countershaft) Speed Sensor
    G05458599Courtesy of AMERICAN HONDA MOTOR CO., INC.
  5. Remove the oil check bolt (A), 6 mm washer (B), drain plug (C), and 14 mm washer (D).
    Fig 6: Identifying Oil Check Bolt, Drain Plug And Washer
    G05458600Courtesy of AMERICAN HONDA MOTOR CO., INC.
  6. Remove transmission hanger A, transmission hanger B, and 8 mm flange bolt (C). Loosen the 10 mm flange bolts in a crisscross pattern in several steps, then remove them.
    Fig 7: Identifying Transmission Hanger And Flange Bolt
    G05458601Courtesy of AMERICAN HONDA MOTOR CO., INC.
  7. Remove the transmission case cap (A) and the 37.7 mm O-ring (B).
    Fig 8: Removing Transmission Case Cap And O-Ring
    G05458602Courtesy of AMERICAN HONDA MOTOR CO., INC.
  8. Expand the 75 mm snap ring (C) on the countershaft ball bearing, and remove it from the groove with snap ring pliers.
  9. Remove the transmission housing (D) and the three 14 x 20 mm dowel pins (E).
  10. Remove the oil guide pipe A, oil guide pipe B, and magnet (C).
    Fig 9: Identifying Oil Guide Pipes And Magnet
    G05458603Courtesy of AMERICAN HONDA MOTOR CO., INC.
  11. Remove the 8 x 50 mm pin (A) and reverse shift lever (B).
    Fig 10: Identifying Pin And Reverse Shift Lever
    G05458604Courtesy of AMERICAN HONDA MOTOR CO., INC.
  12. Remove the 20 mm thrust washers (A), 20 mm thrust needle bearings (B), reverse idler gear shaft assembly (C), 33 mm spring washer (D), and reverse shift fork (E) as an assembly.
    Fig 11: Identifying Thrust Needle Bearings, Reverse Idler Gear Shaft Assembly And Reverse Shift Fork
    G05458605Courtesy of AMERICAN HONDA MOTOR CO., INC.
  13. Remove the 8 x 50 mm pin (A), select return spring (B), shift piece shaft (C), shift piece (D) and interlock (E).
    Fig 12: Identifying Select Return Spring, Shift Piece Shaft, Shift Piece And Interlock
    G05458606Courtesy of AMERICAN HONDA MOTOR CO., INC.
  14. Remove the 5 mm spring pin, 3 mm spring pin (A), select arm (B), 14 x 20 x 5 mm dust seal (C), and select lever (D).
    Fig 13: Identifying Spring Pin, Select Arm, Dust Seal And Select Lever
    G05458607Courtesy of AMERICAN HONDA MOTOR CO., INC.
  15. Apply tape to the mainshaft splines to protect the seal, then remove the mainshaft assembly (A) and countershaft assembly (B) with the shift fork assembly (C) from the clutch housing (D).
    Fig 14: Identifying Mainshaft Assembly, Countershaft Assembly, Shift Fork Assembly And Clutch Housing
    G05458608Courtesy of AMERICAN HONDA MOTOR CO., INC.
  16. Remove the 64 mm spring washer (E).
  17. Remove the oil pump shaft (A) and differential assembly (B).
    Fig 15: Identifying Oil Pump Shaft And Differential Assembly
    G05458609Courtesy of AMERICAN HONDA MOTOR CO., INC.
  18. Remove the oil pump plate (A), oil pump inner rotor (B), oil pump outer rotor (C).
    Fig 16: Identifying Oil Pump Plate, Oil Pump Inner Rotor And Oil Pump Outer Rotor
    G05458610Courtesy of AMERICAN HONDA MOTOR CO., INC.
  19. Remove the 82 mm shim (A) from the transmission housing (B).
    Fig 17: Identifying Shim And Transmission Housing
    G05458611Courtesy of AMERICAN HONDA MOTOR CO., INC.
  20. Remove the 8 mm special bolt (A), 8 mm spring washer (B), shift arm (C), change lever (D), and 16 x 23 x 5 mm dust seal (E).
    Fig 18: Identifying Spring Washer, Shift Arm, Change Lever And Dust Seal
    G05458612Courtesy of AMERICAN HONDA MOTOR CO., INC.
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