LEMON Manuals: Even more car manuals for everyone
Home >> Kia >> 2004 >> Optima EX, 2.7 8 >> Repair and Diagnosis >> Engine Mechanical >> Lubrication System >> 2.7L V6 Engine >> Engine Block >> Oil Pump Case >> Installation

Oil Pump Case: Installation

  1. Install the oil pump case with the gasket.

    Tightening torque

    Oil pump case bolt :

    12-15 Nm (120-150 kg.cm, 9-10 lb.ft)

    Oil pump cover screw :

    8-12 Nm (80-120 kg.cm, 5.8-8.6 lb.ft)

    Fig 1: Installing Oil Pump Case
    G00327951Courtesy of KIA MOTORS AMERICA, INC.
  2. Install the oil seal into the oil pump case as far as possible, using special tool (09214-33000).
    Fig 2: Installing Oil Seal
    G00327952Courtesy of KIA MOTORS AMERICA, INC.
  3. Install the relief plunger and spring, and tighten the oil relief valve plug to the specified torque.

    Tightening torque

    Oil relief valve plug :

    40-50 Nm (400-500 kg.cm, 29-36 lb.ft)

    Fig 3: Installing Oil Relief Valve Plug
    G00327953Courtesy of KIA MOTORS AMERICA, INC.
  4. Install the oil screen and a new gasket.

    Tightening torque

    Oil screen bolt :

    15-22 Nm (150-220 kg.cm, 11-15 lb.ft)

  5. Clean the gasket surfaces of the cylinder block and the oil pan.
  6. Apply sealant to the groove of the oil pan flange.
    NOTE:
    1. Make the first cut from the end of the nozzle furnished with the sealant about 4 mm. After application of the sealant, do not exceed 15 minutes before installing the oil pan.
    2. Do not apply the sealant to the range A shown in the illustration on the oil pan flange.
  7. Install the oil pan and tighten the bolts to the specified torque.

    Tightening torque

    Oil pan bolt :

    1. 19-28 Nm (190-280 kg.cm, 13.75-20.27 lb. ft.)
    2. 5-7 Nm (50-70 kg.cm, 3.7-5.0 lb.ft)
    3. 30-42 Nm (300-420 kg.cm, 21.70-30.40 lb.ft)

    Fig 4: Installing Oil Pan (1 Of 2)
    G00327954Courtesy of KIA MOTORS AMERICA, INC.
  8. Tighten the oil pan bolt as shown in illustration.
    Fig 5: Installing Oil Pan (2 Of 2)
    G00327955Courtesy of KIA MOTORS AMERICA, INC.
  9. Using 24 mm deep socket, install the oil pressure switch after applying sealant to the threaded area.

    Sealant: Threebond 1104 or equivalent

    NOTE: Do not torque the oil pressure switch too much.

    Tightening torque

    Oil pressure switch:

    8-12 Nm (80-120 kg.cm, 5.8-8.6 lb.ft)

Fig 6: Installing Oil Pressure Switch
G00327956Courtesy of KIA MOTORS AMERICA, INC.