2021 Subaru Outback BaseFACTORY OEM SERVICE PROCEDURE

Front Suspension

  • Sedan model
    Fig 1: Front Suspension Components (Sedan Model)
    G13949511Courtesy of SUBARU OF AMERICA, INC.

    Tightening torque: N.m (kgf-m, ft-lb) 

    T1: 25 (2.5, 18.4) 

    T2: 39 (4.0, 28.8) 

    T3: 50 (5.1, 36.9) 

    T4: 60 (6.1, 44.3) 

    T5: 70 (7.1, 51.6) 

    T6: 95 (9.7, 70.1) 

    T7: 110 (11.2, 81.1) 

    T8: 150 (15.3, 110.6) 

    T9: 155 (15.8, 114.3) 

  • OUTBACK model
    Fig 2: Front Suspension Components (Outback Model)
    G13949512Courtesy of SUBARU OF AMERICA, INC.

    Tightening torque: N.m (kgf-m, ft-lb) 

    T1: 25 (2.5, 18.4) 

    T2: 39 (4.0, 28.8) 

    T3: 50 (5.1, 36.9) 

    T4: 60 (6.1, 44.3) 

    T5: 70 (7.1, 51.6) 

    T6: 95 (9.7, 70.1) 

    T7: 110 (11.2, 81.1) 

    T8: 150 (15.3, 110.6) 

    T9: 155 (15.8, 114.3) 

Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.