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Home >> Mazda >> 2021 >> CX-3 AWD >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Mechanical System >> Engine Mount Disassembly/Assembly >> No. 4 Engine Mount >> No. 4 engine mount bracket installation note

No. 4 engine mount bracket installation note

NOTE:
  • When replacing the No. 4 engine mount bracket, place a mark at the same position as the one placed before removal.
  • When loosening the No. 4 engine mount bracket nut, the transaxle stud bolt may loosen.
  1. Measure the projection of the transaxle stud bolts. (MTX)
    • If the projection amount is not within the range, adjust the projection amount of the stud bolt.
    G13149132Courtesy of MAZDA MOTORS CORP.

    Projection A of stud bolt No. 1 

    40-42 mm {1.58-1.65 in}

    Projection B of stud bolt No. 2 

    30.7-32.7 mm {1.21-1.28 in}

    Projection C of stud bolt No. 3 

    70.7-72.7 mm {2.79-2.86 in}

  2. Tighten the transaxle stud bolts. (ATX)
    G13149133Courtesy of MAZDA MOTORS CORP.

    Tightening torque 

    15-25 N.m {1.6-2.5 kgf.m, 12-18 ft.lbf}

  3. Align the alignment marks on the No. 4 engine mount bracket and nuts, and temporarily tighten the nuts shown in the figure.
    G11437205Courtesy of MAZDA MOTORS CORP.
  4. Tighten the No. 4 engine mount bracket installation nuts in the order shown in the figure.
    Fig 1: No. 4 Engine Mount Bracket Installation Nuts Tightening Sequence
    G13149135Courtesy of MAZDA MOTORS CORP.

    Tightening torque 

    92-116 N.m {9.4-11 kgf.m, 68-85 ft.lbf}