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Transmission Gear Oil: Replacement

WARNING: This page is about a different car, the 2013 Subaru Forester. However, it is still accessible from the selected car via links, so may be relevant.
  1. Pull out the oil level gauge.
  2. Lift up the vehicle.
  3. Using the TORX® bit T70, remove the drain plug, and drain the transmission gear oil completely.
    CAUTION:
    • Immediately after the vehicle has been running or after idling for a long time, the transmission gear oil will be hot. Be careful not to receive burns.
    • Be careful not to spill the transmission gear oil on the exhaust pipe, to prevent emission of smoke or causing a fire. If gear oil is spilled, wipe it off completely.
  4. Tighten the drain plug using TORX® bit T70.
    NOTE:
    • Tighten the drain plug after draining the transmission gear oil.
    • Use a new gasket.

    Tightening torque: 

    44 N.m (4.5 kgf-m, 32.5 ft-lb) (Aluminum gasket silver) 

    70 N.m (7.1 kgf-m, 51.6 ft-lb) (Copper gasket, brown) 

    70 N.m (7.1 kgf-m, 51.6 ft-lb) (Metal gasket, black) 

    Fig 1: Identifying Transmission Gear Oil Drain Plug
    G05332645Courtesy of SUBARU OF AMERICA, INC.
  5. Lower the vehicle.
  6. Pour gear oil through the oil level gauge hole.

    Recommended gear oil: 

    GL-5 (75W-90) or equivalent 

    Gear oil capacity: 

    3.5 L (3.7 US qt, 3.1 Imp qt) 

  7. Measure the transmission gear oil amount, and check that it is within the specification.