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Exhaust Manifold Installation Note

  1. Push the position shown in the figure and move the engine toward the left side of the vehicle.
    G11274367Courtesy of MAZDA MOTORS CORP.
    NOTE:
    • The exhaust manifold can be installed by securing a space for installation. Therefore, the procedure is divided into one person moving the engine and one person installing the exhaust manifold.
  2. Install the exhaust manifold.
    G11274370Courtesy of MAZDA MOTORS CORP.
  3. Turn a shaft of SST (49 E017 5A0) and lower engine until engine mount rubber performs a sitting lightly in front crossmember.
  4. Temporarily tighten the bolt as shown in the figure.

    RH 

    G11274360Courtesy of MAZDA MOTORS CORP.

    LH 

    G11274361Courtesy of MAZDA MOTORS CORP.
  5. Turn a shaft of SST (49 E017 5A0) and lower engine more.
  6. Tighten the bolt as shown in the figure.

    RH 

    G11274373Courtesy of MAZDA MOTORS CORP.

    LH 

    G11274374Courtesy of MAZDA MOTORS CORP.

    Tightening torque 

    33-45 N.m {3.4-4.5 kgf.m, 25-33 ft.lbf}

  7. Remove the SST (49 E017 5A0) and SST (49 UN30 3050).
  8. Temporarily tighten the nut as shown in the figure.
    G11274375Courtesy of MAZDA MOTORS CORP.
  9. Tighten the nut as shown in the figure.
    Fig 1: Exhaust Manifold Nuts Tightening Sequence
    G11274376Courtesy of MAZDA MOTORS CORP.

    Tightening torque 

    33-53 N.m {3.4-5.4 kgf.m, 25-39 ft.lbf}

  10. Temporarily tighten the nut as shown in the figure.
    G11274377Courtesy of MAZDA MOTORS CORP.
  11. Tighten the nut as shown in the figure.
    Fig 2: Exhaust Manifold Nuts Tightening Sequence
    G11274378Courtesy of MAZDA MOTORS CORP.

    Tightening torque 

    43-64 N.m {4.4-6.5 kgf.m, 32-47 ft.lbf}

  12. Tighten the nut as shown in the figure.
    Fig 3: Exhaust Manifold Nuts Tightening Sequence
    G11274379Courtesy of MAZDA MOTORS CORP.

    Tightening torque 

    43-64 N.m {4.4-6.5 kgf.m, 32-47 ft.lbf}

  13. Tighten the bolts shown in the figure.
    Fig 4: SST Bolts With Torque Specification
    G11274380Courtesy of MAZDA MOTORS CORP.
  14. Connect the hose clip shown in the figure.
    G11274363Courtesy of MAZDA MOTORS CORP.
  15. Tighten the nut shown in the figure.
    Fig 5: Exhaust Manifold Nuts With Torque Specification
    G11274382Courtesy of MAZDA MOTORS CORP.
  16. Install the front crossmember under cover. (See FRONT CROSSMEMBER UNDER COVER REMOVAL/INSTALLATION .)
  17. Install the front splash shield No. 1. (See FRONT SPLASH SHIELD No. 1 REMOVAL/INSTALLATION .)
  18. Install the front mudguard No. 2. (See FRONT MUDGUARD REMOVAL/INSTALLATION .)
  19. Install the front wheels and tires. (See GENERAL PROCEDURES (SUSPENSION) .)
  20. Install the front suspension tower bar (joint) and front suspension tower bar (RH). (With front suspension tower bar) (See FRONT SUSPENSION TOWER BAR REMOVAL/INSTALLATION .)
  21. Install the ground cable shown in the figure.
    Fig 6: Ground Cable, Washer Tank And Bolts With Torque Specification
    G11274383Courtesy of MAZDA MOTORS CORP.
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