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Home >> Subaru >> 2007 >> B9 Tribeca Base >> Repair and Diagnosis >> Maintenance >> Schedule >> General Information >> Periodic Maintenance Services >> Engine Oil >> Replacement

Engine Oil: Replacement

CAUTION: Be careful not to spill the engine oil on exhaust pipe to prevent it from emitting smoke or fire. If engine oil is spilled on the exhaust pipe, wipe it off completely.
  1. Open the engine oil filter cap for quick draining of the engine oil.
    Fig 1: Identifying Oil Level Gauge And Oil Filler Gap
    G05345461Courtesy of SUBARU OF AMERICA, INC.
  2. Drain the engine oil by removing the engine oil drain plug.
    Fig 2: Identifying Engine Oil Drain Plug
    G05019545Courtesy of SUBARU OF AMERICA, INC.
  3. Tighten the engine oil drain plug after draining the engine oil.
    NOTE: Use a new drain plug gasket.

    Tightening torque: 

    44 N.m (4.5 kgf-m, 33 ft-lb) 

    Fig 3: Identifying Engine Oil Drain Plug
    G05019545Courtesy of SUBARU OF AMERICA, INC.
  4. Fill engine oil through the level gauge up to the center between the upper level and the lower level. Place the vehicle on a level surface when checking oil level. Use engine oil of the proper quality and viscosity, selected in accordance with the following.

    Recommended oil: 

    Refer to "RM" information  <Ref. to LUBRICANTS , Recommended Materials .>

    Engine oil capacity 

    When replacing engine oil and oil filter Upper level 

    Approx. 5.7 (6.0 US qt, 5.0 lmp qt) 

    Lower level: 

    Approx. 4.7 (5.0 US qt, 4.10 lmp qt) 

    When replacing engine oil only Upper level: 

    Approx. 5.5 (5.8 US qt, 4.8 lmp qt) 

    Lower level: 

    Approx. 4.5 (4.8 US qt, 4.0 lmp qt) 

    The proper viscosity oil helps the engine maintain its ideal temperature, and cranking speed increased by reducing viscosity friction in hot condition.

    CAUTION: When replenishing oil, it does not matter if the oil to be added is a different brand from that in the engine; however, use oil having the API standard and SAE viscosity No. designated by SUBARU.
    NOTE: If the vehicle is used in areas with very high temperatures or for other heavy duty applications, the following viscosity oils must be used: API Standard: SM SAE Viscosity No.: 30, 40, 10W-50, 20W-40, 20W-50
  5. Close the engine oil filler cap.
  6. Start the engine and warm it up for a time.
  7. Stop the engine to inspect the oil level again. <Ref. to INSPECTION , Engine Oil .>