OIL PUMP INSTALLATION

Info Added 2017-08-02

PROCEDURE


  1. INSTALL TIMING CHAIN COVER SUB-ASSEMBLY


    1. A0007OU

      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.

    3. A000923E06
      Text in Illustration
      *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.

      A0006W6E13
      Seal packing
      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent.
      Apply Seal Packing as Follows
      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 0.138 in.) 2.5 mm (0.0984 in.) -
      -
      A - A 2.5 to 3.5 mm (0.0984 to 0.138 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 more wide and 3.0 mm (0.118 in.) or more thick
      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 more wide and 3.0 mm (0.118 in.) or more thick
      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 more wide and 3.0 mm (0.118 in.) or more thick
      E 2.5 to 3.5 mm (0.0984 to 0.138 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 after 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 the installation.

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

      A0005T7E06
      Text in Illustration
      *1 Nut - -
      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 sequence shown in the illustration.

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

  2. INSTALL ENGINE MOUNTING BRACKET RH


    1. A00083CE04

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

      Torque:
      for bolt 1, 2 and 3
      55 N*m  { 561 kgf*cm, 41 ft.*lbf }
      for 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 CYLINDER HEAD COVER SUB-ASSEMBLY


    1. A00093X

      Apply a light coat of engine oil to 2 new camshaft bearing cap oil hole gaskets.

    2. Install the 2 camshaft bearing cap oil hole gaskets.

    3. A0007K8E11
      Text in Illustration
      *1 Upper Surface
      *2 Inner Lip
      *3 Outer Lip

      Visually check the spark plug tube gasket.

      OK
      Area Specified Condition
      Upper surface No scratches or deformation
      Outer lip No scratches or deformation
      Inner lip No scratches

      Tech Tips

      If the result is not as specified, replace the spark plug tube gasket.

    4. Install a new cylinder head cover gasket to the cylinder head cover sub-assembly.

      Note

      Remove any oil from the contact surfaces.

    5. A00061GE11
      Text in Illustration
      *1 Timing Chain Cover Sub-assembly
      *2 Camshaft Housing Sub-assembly
      *a Application width 5.0 mm (0.197 in.)
      A0005GR Seal packing

      Apply seal packing as shown in the illustration.

      Seal packing
      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
      Standard seal packing diameter
      3.0 to 6.0 mm (0.118 to 0.236 in.)

      Note


      • Remove any oil from the contact surfaces.

      • Install the cylinder head cover sub-assembly within 3 minutes and tighten the bolts within 15 minutes of applying seal packing.

    6. A0004TRE03
      Text in Illustration
      *a Pin A
      *b Pin B
      *c Seal Washer

      Align the cylinder head cover sub-assembly with pin A. Then align the cylinder head cover sub-assembly with pin B and install the cylinder head cover sub-assembly.

    7. Install 3 new seal washers and the 16 bolts, and then tighten the bolts in the order shown in the illustration.

      Torque:
      12 N*m  { 122 kgf*cm, 9 ft.*lbf }

      Note


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

  7. INSTALL IGNITION COIL ASSEMBLY

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  8. REMOVE ENGINE STAND

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