OIL PUMP INSTALLATION

PROCEDURE


  1. INSTALL TIMING CHAIN COVER SUB-ASSEMBLY


    1. A0028GBC01
      *1 Oil Pump Gasket
      *2 Oil Hole Cover Gasket

      Apply a light coat of engine oil to 2 new oil pump gaskets and a new oil hole cover gasket.

    2. Install the 2 oil pump gaskets and oil hole cover gasket to the stiffening crankcase assembly.

    3. A0028Z7C12
      *1 Drive Rotor Spline
      *2 Crankshaft Timing Sprocket

      Align the drive rotor spline and the crankshaft timing sprocket as shown in the illustration.

    4. Apply seal packing in a line to the timing chain cover sub-assembly as shown in the following illustration.

      A0026ZOC08
      *a 3.0 mm or more *b 7.0 mm or more
      *c 13.0 mm or more - -
      Seal Packing
      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent.
      Seal Packing Application Chart
      Area Seal Packing Diameter (Round) Distance from Edge of Cover to Center of Seal Packing Seal Packing Application Length
      Seal Packing Dimension (Flat)
      Dashed Line 2.5 to 3.5 mm (0.0984 to 0.0138 in.) 2.5 mm (0.0984 in.) -
      -
      A - A 2.5 to 3.5 mm (0.0984 to 0.0138 in.) 2.5 mm (0.0984 in.) -
      -
      B - B 5.0 mm (0.197 in.) 3.0 mm (0.118 in.) 28 mm (1.10 in.)
      7.0 mm (0.276 in.) or wider and 3.0 mm (0.118 in.) or thicker
      C - C 7.0 mm (0.276 in.) 5.0 mm (0.197 in.) 25 mm (0.984 in.)
      13.0 mm (0.512 in.) or wider and 3.0 mm (0.118 in.) or thicker
      D - D 5.0 mm (0.197 in.) 3.0 mm (0.118 in.) 26 mm (1.02 in.)
      7.0 mm (0.276 in.) or wider and 3.0 mm (0.118 in.) or thicker
      E 2.5 to 3.5 mm (0.0984 to 0.0138 in.) 3.0 mm (0.118 in.) -
      -

      Note


      • Clean the surfaces with non-residue solvent before applying seal packing.

      • Install the timing chain cover sub-assembly within 3 minutes and tighten the bolts within 10 minutes of applying seal packing.

      • After applying seal packing to the timing chain cover sub-assembly, install the engine mounting bracket RH within 10 minutes.

      • Do not add oil for at least 2 hours after installation.

      • Do not start the engine for at least 2 hours after installation.

    5. Temporarily install the timing chain cover sub-assembly with the 17 bolts and 2 nuts.

      A002AGMC17
      *1 Nut - -
      *a Torque *b Tightening Order
      Bolt Length
      Item Length Thread Diameter
      Bolt (A) 30 mm (1.18 in.) 8 mm (0.315 in.)
      Bolt (B) 35 mm (1.38 in.) 10 mm (0.394 in.)
      Bolt (C) 45 mm (1.77 in.) 8 mm (0.315 in.)

      Note

      Make sure there is no oil on the bolts. If oil is found on any bolt, clean it before installation.

    6. Tighten the 17 bolts and 2 nuts in several steps, in the order shown in the illustration.

      Torque:
      Bolt (A), (C) and Nut
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }
      Bolt (B)
      55 N*m  { 561 kgf*cm, 41 ft.*lbf }

  2. INSTALL ENGINE MOUNTING BRACKET RH


    1. A0028GWN05

      Install the engine mounting bracket RH with the 5 bolts in the order shown in the illustration.

      Torque:
      Bolt (1), (2) and (3)
      55 N*m  { 561 kgf*cm, 41 ft.*lbf }
      Bolt (4) and (5)
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }

      Note

      After applying seal packing to the timing chain cover sub-assembly, install the engine mounting bracket RH within 10 minutes.

  3. INSTALL TIMING CHAIN COVER OIL SEAL

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  4. INSTALL CRANKSHAFT PULLEY

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  5. INSTALL CRANKSHAFT POSITION SENSOR

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  6. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY

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  7. INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY

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  8. INSTALL IGNITION COIL ASSEMBLY

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  9. INSTALL ENGINE ASSEMBLY WITH TRANSAXLE

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