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Home >> Honda >> 2023 >> Pilot LX, AWD >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Electrical Component Locator And Service Information - Transmission Area >> Exploded View >> Repair Procedure

Repair Procedure

How to use this manual .

NOTICE: 

Keep all foreign particles out of the transmission.

Fig 1: Transmission Area Replacement Components With Torque Specifications (1 Of 3)
GHH584675Courtesy of HONDA, U.S.A., INC.
: Torque, Nm (lbfft) : Replace : Warning/Caution : Inspection/Adjustment *: Learning ■: SPL Tool : Required Removal
*1: 2 types
*2: AWD
Fig 2: Transmission Area Replacement Components With Torque Specifications (2 Of 3)
GHH584676Courtesy of HONDA, U.S.A., INC.
: Torque, Nm (lbfft) : Replace : Warning/Caution : Inspection/Adjustment *: Learning ■: SPL Tool : Required Removal
*1: 2 types
*2: 2WD
Fig 3: Transmission Area Replacement Components With Torque Specifications (3 Of 3)
GHH584677Courtesy of HONDA, U.S.A., INC.
: Torque, Nm (lbfft) : Replace : Warning/Caution : Inspection/Adjustment *: Learning ■: SPL Tool : Required Removal
  1. A.-

    Key Information 

    Do the following before starting your work.

    Remove: 

    Sub-Procedure 

    Installation 

    Lubricant Specifications 

    Object Type
    O-Ring Transmission Fluid
  2. B.-

    Sub-Procedure 

    GHH584678Courtesy of HONDA, U.S.A., INC.

    Installation 

    Installation Directions 

    Mark Direction
    a b Front
  3. C.-

    Sub-Procedure 

    GHH584679Courtesy of HONDA, U.S.A., INC.

    Removal 

    • Refer to the figure.
  4. D.-

    Preconditions 

    Sub-Procedure 

    Installation 

    Lubricant Specifications 

    Object Type
    O-Ring Transmission Fluid
  5. E.-

    WARNING: 

    Before following the procedure, be sure to observe precautions and eliminate static electricity.

    NOTE: 

    • The TCM and the valve body assembly are not available separately. Replace them as a set.
    • If you are replacing the TCM, the vehicle cannot be turned to the ON mode until the keyless access system registration procedure is complete.

    Key Information 

    Do the following before starting your work.

    Remove: 

    After Installation 

    Procedure After Replacing TCM 

    1. Keyless Access System Registration

    2. TCM Set Up

    -1. Connect the HDS to the DLC .

    - 2. Select the following menu buttons on the HDS screen in sequence.

    NOTE:  If the procedure is unfinished, try to do it again.

    1. AT (System Selection Menu)
    2. Adjustment
    3. TCM Set up
  6. F.-

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Remove: 

    Sub-Procedure 

    NOTICE: 

    When disconnecting/connecting the hose, do not bend the pipe excessively or it will be damaged or deformed.

    Installation 

    • Connect the hoses until the hose end contacts the bulge while aligning the paint marks (a) as shown.

    Specifications 

    Standard Value
    b 7.0 mm (0.276 in)
    GHH584680Courtesy of HONDA, U.S.A., INC.

    After Installation 

  7. G.-

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Remove: 

    Sub-Procedure 

    NOTICE: 

    The Transmission Fluid warmer is an aluminum part. Be careful not to damage the Transmission Fluid warmer.

    Installation 

    Lubricant Specifications 

    Object Type
    O-Ring Transmission Fluid

    After Installation 

  8. H.-

    Sub-Procedure 

    Removal 

    • Clean the Transmission Fluid warmer strainer if necessary. Replace the Transmission Fluid warmer strainer, if it is clogged or damaged.
      NOTE:
      • Do not use compressed air to clean the Transmission Fluid warmer strainer.
      • Soak the Transmission Fluid warmer strainer thoroughly in Transmission Fluid.
    GHH584681Courtesy of HONDA, U.S.A., INC.

    Installation 

    Installation Directions 

    Position Direction
    a Transmission Side

    Lubricant Specifications 

    Object Type
    O-Ring Transmission Fluid
  9. I.-

    Sub-Procedure 

    Removal 

    • Inspect the drive plate, and replace it if it is damaged.

    Installation 

    NOTICE: 

    Tighten the bolts in a crisscross pattern in at least two steps.

  10. J.-

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Remove: 

    Sub-Procedure 

    GHH584682Courtesy of HONDA, U.S.A., INC.

    Installation 

    Lubricant Specifications 

    Position Type
    a Transmission Fluid

    Specifications 

    Specification
    b Flush with Housing

    NOTICE: 

    Install the oil seal until the oil seal driver (c) has been fully seated.

    After Installation 

    • Transmission Fluid Refill
  11. K.-

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Remove: 

    Sub-Procedure 

    Installation 

    • Remove metal particles from the magnetic surface of the drain plug.

    After Installation 

    • Transmission Fluid Refill
  12. L.-

    Preconditions 

    Key Information 

    NOTE:  For the removal and installation procedure, refer to Transmission Removal and Installation and the sub-procedure below.

    Sub-Procedure 

    NOTICE: 

    Use fender covers to avoid damaging painted surfaces.

    Figure 1 

    GHH584683Courtesy of HONDA, U.S.A., INC.

    Removal 

    1. Remove six bolts (a) while rotating the crankshaft pulley. (Figure 1)

    Figure 2 

    GHH584684Courtesy of HONDA, U.S.A., INC.

    2. Check that the transmission is free of hoses and electrical wiring.

    3. Hold the transmission as shown. (Figure 2)

    Tool Details (Figure 2) 

    Name
    b Transmission Jack (Commercially Available)

    4. Remove the transmission carefully.

    NOTE:

    Be careful not to drop the torque converter.

    After Installation 

    1. Keyless Access System Registration (Only for Replacing Transmission or TCM)2. TCM Set Up (Only for Replacing Transmission or TCM)

    - 1. Connect the HDS to the DLC .

    - 2.Select the following menu buttons on the HDS screen in sequence.

    NOTE:

    If the procedure is unfinished, try to do it again.

    • AT (System Selection Menu)
    • Adjustment
    • TCU Set up

    3. Transmission Fluid Refill

    4. Transmission Operation Check

    - 1. Park the vehicle on level ground, and block all four wheels.

    - 2. Start the engine.

    NOTE:

    Check that the engine starts in P position/mode, and does not start in any other positions/modes.

    - 3.While pressing the brake pedal firmly, shift the transmission to each position/mode.

    - 4.Make sure the shift position indicator follows the shift operation.

    5. Front Wheel Alignment Check xxxx

    6. VSA Sensor Neutral Position Memorization - Refer to: VSA Modulator-Control Unit Update () or VSA Sensor Neutral Position Memorization ()

    7. Vehicle Road Test - Refer to: A/T Road Test () or How to Release Park Lock ()

  13. M.-

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Disconnect: 

    Sub-Procedure 

    GHH584685Courtesy of HONDA, U.S.A., INC.

    Installation 

    Lubricant Specifications 

    Position Type
    a Transmission Fluid

    Specifications 

    Specification
    b Flush with Housing

    NOTICE: 

    Install the oil seal until the oil seal driver (c) has been fully seated.

    After Installation 

    • Transmission Fluid Refill
  14. N.-

    NOTICE: 

    Do not disassemble the valve body assembly. If any problem occurs, replace the assembly.

    NOTE:  The valve body assembly and the TCM are not available separately. Replace them as a set.

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Remove: 

    Sub-Procedure 

    Figure 1 

    GHH584686Courtesy of HONDA, U.S.A., INC.

    Removal 

    • Remove the appropriate bolts (a) as shown. (Figure 1)

    Figure 2 

    GHH584687Courtesy of HONDA, U.S.A., INC.

    Figure 3 

    GHH584688Courtesy of HONDA, U.S.A., INC.

    Installation 

    1. Make sure the control shaft (b) and the two-way clutch (c) are positioned as shown. (Figure 2)

    Specifications (Figure 2) 

    Condition Position
    Except replacing valve body assembly d Upper side
    Replacing valve body assembly e Lower side

    2. Align the control shaft and the two-way clutch with the valve body assembly.

    3. Install the bolts at the appropriate points as shown. (Figure 3)

    Installation Information (Figure 3) 

    Size
    f 20 mm (0.79 in)
    g 30 mm (1.18 in)

    After Installation 

  15. O.-

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Remove: 

    Sub-Procedure 

    Installation 

    NOTICE: 

    • Be careful not to pinch the solenoid wire harness.
    • Tighten the bolts in a crisscross pattern in at least two steps.

    After Installation 

    • Transmission Fluid Refill
  16. P.-

    Preconditions 

    Key Information 

    Do the following before starting your work.

    Remove: 

  17. Q.-

    Sub-Procedure 

    Installation 

    • Make sure the torque converter is fully engaged on the transmission. Failure to do so will result in severe transmission or engine damage.

    After Installation 

    Procedure After Replacing Torque Converter 

    • Torque Converter Correction Value Learning

    NOTE:  Do the torque converter correction value learning only when replacing the original torque converter.

    1. Connect the HDS to the DLC .

    2. Select the following menu buttons on the HDS screen in sequence.

    1. AT (System Selection Menu)
    2. Adjustment
    3. Torque Converter Correction Value Learning
  18. R.-

    Sub-Procedure 

    GHH584689Courtesy of HONDA, U.S.A., INC.

    Installation 

    Lubricant Specifications 

    Position Type
    a Transmission Fluid

    Specifications 

    Specification
    b Flush with Housing

    Tool Details 

    Name
    c Spacer (Commercially Available)
  19. S.-

    Sub-Procedure 

    GHH584690Courtesy of HONDA, U.S.A., INC.

    Installation 

    Lubricant Specifications 

    Position Type
    a Transmission Fluid

    Specifications 

    Specification
    b Flush with Housing

    Tool Details 

    Name
    c Spacer (Commercially Available)
  20. T.-

    Sub-Procedure 

    Figure 1 

    GHH584691Courtesy of HONDA, U.S.A., INC.

    Figure 2 (11 x 27 mm Pipe) 

    GHH584692Courtesy of HONDA, U.S.A., INC.

    Figure 3 (Oil Pass Pipe E) 

    GHH584693Courtesy of HONDA, U.S.A., INC.

    Installation 

    • Install the pipes at the appropriate point as shown.

    Lubricant Specifications 

    Object Type
    O-Ring Transmission Fluid

    Installation Information (Figure 1) 

    Size
    a 10.9 x 64 mm Pipe
    b Oil Pass Pipe E
    c 11 x 27 mm Pipe
    d 10.9 x 22 mm Pipe
    e 25.4 x 19 mm Pipe
    f 20.4 x 19 mm Pipe

    Installation Directions (Figure 2) 

    Object Position Direction
    11 x 27 mm Pipe g Transmission Side

    Installation Directions (Figure 3) 

    Object Position Direction
    Oil Pass Pipe E h Transmission Side
  21. U.-

    Sub-Procedure 

    Removal 

    • Remove the appropriate bolts (a) as shown. (Figure 1)

      NOTICE: 

      The valve body assembly includes the rollers (b). Be careful not to drop them while removing the solenoid wire harness. (Figure 2)

    Figure 1 

    GHH584694Courtesy of HONDA, U.S.A., INC.

    Figure 2 

    GHH584695Courtesy of HONDA, U.S.A., INC.

    Installation 

    Lubricant Specifications 

    Object Type
    O-Ring Transmission Fluid
     
  22. V.-

    Sub-Procedure 

    Installation 

    Lubricant Specifications 

    Object Type
    O-Ring Transmission Fluid
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