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Home >> Subaru >> 2006 >> Outback XT, Standard >> Repair and Diagnosis >> Engine Mechanical >> Lubrication System >> Lubrication (H4DOTC) >> Oil Pump >> Assembly

Oil Pump: Assembly

  1. Using the ST, install the front oil seal.

    ST 499587100 OIL SEAL INSTALLER

    NOTE: Use a new oil seal.
    Fig 1: Installing Front Oil Seal
    G04997893
  2. Apply a coat of engine oil to inner and outer rotors.
  3. Assemble the inner and outer rotors in their original positions.
  4. Assemble the oil relief valve and install relief valve spring and plug.
    NOTE: Use a new gasket.
  5. Install the oil pump cover.

    Tightening torque: 

    T1: 5.4 N.m (0.55 kgf-m, 4.0 ft-lb) 

    T2:44 N.m (4.5 kgf-m, 32.5 ft-lb) 

    Fig 2: Identifying Oil Pump Bolt And Plug Tightening Torque
    G04997894