LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2015 >> Altima Base >> Repair and Diagnosis >> Body & Frame >> Seats >> Unit Disassembly And Assembly >> Front Seat >> Driver Side >> Disassembly And Assembly >> Disassembly

Disassembly And Assembly: Disassembly

  1. Remove the front driver seat. Refer to REMOVAL AND INSTALLATION - SEAT ASSEMBLY .
  2. Remove the seatback board. Refer to REMOVAL AND INSTALLATION - SEATBACK BOARD .
  3. Release the J-clips (A) holding the seatback trim to the seatback frame.
    Fig 1: Identifying Seatback Assembly Components
    G08682992Courtesy of NISSAN NORTH AMERICA, INC.
  4. Remove the rear hinge cover (1).
  5. Disconnect the harness connector (B) from the lumbar support assembly (if equipped).
  6. Disconnect the harness connector (C) from the reclining motor.
  7. Unclip the harness at locations (E) (if equipped).
    NOTE:

    Take note of harness routing and attachment location for accurate installation.

  8. Unclip the side air bag module harness at locations (D).
  9. From the bottom of the seat.
    Fig 2: Identifying Side Air Bag Module Harness And Harness Connector
    G08682993Courtesy of NISSAN NORTH AMERICA, INC.
    1. Unclip the side air bag module harness (1) at locations (A).
      NOTE:

      Take note of harness routing and attachment location for accurate installation.

    2. Disconnect harness connector (B) from the seatback heater (if equipped).
  10. Remove the seat cushion outer finisher (LH) (1).
    Fig 3: Locating Seat Cushion Outer Finisher LH Screw, Metal Clips And Pawls
    G08682994Courtesy of NISSAN NORTH AMERICA, INC.
    1. For power seat:
      1. Remove screw (A).
      2. Release metal clips (B) from the seat cushion frame (2), as shown below.

        : Metal clip

      3. Release pawls to separate.

        : Pawl

      4. Disconnect the harness connector (A) from the power seat switch (1).
        Fig 4: Locating Power Seat Switch, Lumbar Support Switch And Pawls
        G08682995Courtesy of NISSAN NORTH AMERICA, INC.
      5. Remove screws (B) if necessary to replace the power seat switch (1).
      6. Disconnect the harness connector (D) from the lumbar support switch (2) (if equipped).
      7. Release pawls (C) if necessary to replace the lumbar support switch (2) (if equipped).
    2. For manual seat:
      Fig 5: Releasing Metal Clips From Seat Frame Assembly
      G08682996Courtesy of NISSAN NORTH AMERICA, INC.
      1. Release pawl and remove recline lever (3) as shown below.
      2. Remove two screws (B) and remove the lift lever (2).
      3. Release metal clips (A) from the seat cushion frame (4) as shown below.

        : Metal clip

      4. Release the remaining pawls then remove the seat cushion outer finisher (LH) (1).

        : Pawl

  11. Remove the seat cushion outer finisher (RH) (1).
    Fig 6: Identifying Seat Cushion Outer Finisher RH Pawls And Metal Clip
    G08682997Courtesy of NISSAN NORTH AMERICA, INC.
    1. Release pawls then pull to release the metal clip.

      : Metal clip

      : Pawl

  12. Remove the seat cushion inner finisher front (LH/RH) and seat cushion inner finisher rear (LH/RH).
  13. Remove bolts (A) on both sides of seatback frame (1) and remove the seatback assembly (1).
    Fig 7: Identifying Seatback Assembly And Bolts
    G08682998Courtesy of NISSAN NORTH AMERICA, INC.
  14. Remove the seatback pad from the seatback frame.
    1. Release the headrest holder locks as shown below and remove the headrest holders.
      Fig 8: Removing Headrest Holder
      G04146145Courtesy of NISSAN NORTH AMERICA, INC.
      CAUTION:

      Before removing/installing the headrest holder, check its orientation (front/rear and right/left).

    2. Remove and discard the side air bag module nuts (A).
      Fig 9: Removing Side Air Bag Module Nuts
      G08683000Courtesy of NISSAN NORTH AMERICA, INC.
      CAUTION:

      Do not reuse the side air bag module nuts.

      (1): Side air bag module

    3. Disengage the side air bag module studs from the seatback frame and lift the seatback trim and seatback pad as an assembly to remove from the seatback frame.
  15. Separate the seatback trim from the seatback pad (if necessary).
    1. Open the seatback trim and release the side air bag module studs (A) protruding through holes in the chute (B).
      Fig 10: Identifying Side Air Bag Module, Chute And Side Air Bag Module Studs
      G08683001Courtesy of NISSAN NORTH AMERICA, INC.
    2. Pull the side air bag module (1) out of the chute (B) and remove from the seatback trim.
    3. Pull the seatback trim (1) upward from bottom to release hook fasteners (A).
      Fig 11: Identifying Seatback Trim, Hook Fasteners And Hog Rings
      G08683002Courtesy of NISSAN NORTH AMERICA, INC.
    4. Remove three hog rings and separate the seatback trim from the seatback pad.

      : Hog ring

      NOTE:

      Remove all pieces of hog rings and discard them.

  16. Remove the seatback heater from seatback pad (if necessary). Refer to FRONT SEAT HEATER .


  1. Remove the front driver seat. Refer to REMOVAL AND INSTALLATION - SEAT ASSEMBLY .
    NOTE:

    Raise the front driver seat to highest position before removing.

  2. Remove the seatback board. Refer to REMOVAL AND INSTALLATION - SEATBACK BOARD .
  3. Remove the rear hinge cover.
  4. From the bottom of the seat, disconnect the harness connector (C) from the seat cushion heater (if equipped).

    (A) Side air bag module harness clips.

    (B) Harness connector for the seatback heater (if equipped)

    Fig 1: Locating Side Air Bag Module And Seat Back Heater Connectors
    GNSAWJIA0930ZZ-930Courtesy of NISSAN NORTH AMERICA, INC.
    NOTE:

    Take note of harness routing and attachment location for accurate installation.

  5. Remove the seat cushion outer finisher (LH) (1).
    1. For power seat:
      1. Remove screw (A).
      2. Release metal clips (B) from the seat cushion frame (2), as shown below.

        : Metal clip

      3. Release pawls to separate.

        : Pawl

        Fig 2: Locating Seat Cushion Outer Finisher LH Screw, Metal Clips And Pawls
        G08682994Courtesy of NISSAN NORTH AMERICA, INC.
      4. Disconnect the harness connector (A) from the power seat switch (1).
      5. Remove screws (B) if necessary to replace the power seat switch (1).
      6. Disconnect the harness connector (D) from the lumbar support switch (2) (if equipped).
      7. Release pawls (C) if necessary to replace the lumbar support switch (if equipped).
      8. Fig 3: Locating Power Seat Switch, Lumbar Support Switch And Pawls
        G08682995Courtesy of NISSAN NORTH AMERICA, INC.
    2. For manual seat:
      1. Release pawl and remove recline lever (3) as shown below.
      2. Remove two screws (B) and remove the lift lever (2).
      3. Release metal clips (A) from the seat cushion frame (4), as shown below.

        : Metal clip

      4. Release the remaining pawls then remove the seat cushion outer finisher (LH) (1).

        : Pawl

      5. Fig 4: Releasing Metal Clips From Seat Frame Assembly
        G08682996Courtesy of NISSAN NORTH AMERICA, INC.
  6. Remove the seat cushion outer finisher (RH) (1).
    1. Release pawls then pull to release the metal clip.

      : Metal clip

      : Pawl

    2. Fig 5: Identifying Seat Cushion Outer Finisher RH Pawls And Metal Clip
      G08682997Courtesy of NISSAN NORTH AMERICA, INC.
  7. Remove the seat cushion trim (1) and seat cushion pad as an assembly.

    :Front

    1. Release J-clips (A) holding the seat cushion trim to the seat cushion frame.
    2. Release J-clip (B) holding the seat cushion trim to the seat cushion frame.
    3. Release J-clips (D) holding the seat cushion trim to the seat cushion frame.
    4. Release retainer strips (C) holding the seat cushion trim to the seat cushion frame.
      Fig 6: Identifying Seat Cushion Trim Hook Fasteners
      G08683012Courtesy of NISSAN NORTH AMERICA, INC.
    5. Disconnect the harness connector from the seat cushion heater (if equipped).
      NOTE:

      Take note of harness routing and attachment location for accurate installation.

  8. Remove the seat cushion trim (1) and the seat cushion pad from the seat cushion frame.
  9. Separate the seat cushion trim (1) from the seat cushion pad.
    Fig 7: Identifying Seat Cushion Trim Hook Fasteners And Hog Rings
    G08683013Courtesy of NISSAN NORTH AMERICA, INC.
    1. Pull the seat cushion trim upward to release hook fasteners (A).
    2. Remove three hog rings and separate the seat cushion trim from the seat cushion pad.

      : Hog ring

      NOTE:

      Remove all pieces of hog rings and discard them.

  10. Remove seat cushion heater from seat cushion pad (if necessary). Refer to FRONT SEAT HEATER .