OIL PUMP INSTALLATION

PROCEDURE


  1. INSTALL TIMING CHAIN CASE OIL SEAL


    1. A0027ZUN09

      Using SST, tap in a new timing chain case oil seal until its surface is flush with the timing chain cover sub-assembly edge.

      SST
      09223-22010

      Note


      • Keep the lip free from foreign matter.

      • Do not tap in the timing chain case oil seal at an angle.

      • Make sure that the timing chain case oil seal edge does not stick out of the timing chain cover sub-assembly.

  2. INSTALL TIMING CHAIN COVER SUB-ASSEMBLY


    1. Apply seal packing in a continuous line to the engine unit as shown in the following illustration.

      A0028VWC01
      *a Seal Packing Diameter B003ZIE Seal Packing
      Seal Packing
      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
      Seal Packing Diameter
      3.0 mm (0.118 in.) or more

      Note


      • Be sure to clean the contact surfaces, especially the surfaces (B) shown in the illustration.

      • If there is oil on the contact surfaces, wipe them with an oil-free cloth before applying seal packing.

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

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

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

      A002AKXC06
      *a

      Dashed line area

      (Seal packing: Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent)

      		 *b

      Continuous line area

      (Seal packing: Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent)
      *c

      Alternate long and short dashed line area

      (Seal packing: Toyota Genuine Seal Packing 1282B, Three Bond 1282B or equivalent)

      		 *d

      Diagonal line area

      (Seal packing: Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent)
      B003ZIE Be sure to apply seal packing - -
      Seal Packing
      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
      Toyota Genuine Seal Packing 1282B, Three Bond 1282B or equivalent

      Note


      • If there is oil on the contact surfaces, wipe them with an oil-free cloth before applying seal packing.

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

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

      Seal Packing Application Chart
      Area Seal Packing Diameter Application Position from Inside Seal Line
      Dashed Line Area 3.5 mm (0.138 in.) or more 3.0 to 4.0 mm (0.118 to 0.157 in.)
      Continuous Line Area 4.5 mm (0.177 in.) or more 1.0 to 2.0 mm (0.0394 to 0.0787 in.)
      Alternate Long and Short Dashed Line Area 3.5 mm (0.138 in.) or more 2.0 to 3.0 mm (0.0787 to 0.118 in.)
      Diagonal Line Area 6.0 mm (0.236 in.) or more 5.0 mm (0.197 in.)

    3. Install a new gasket.

    4. A002764C06
      *1 Crankshaft
      *a Drive Rotor Spline

      Align the drive rotor spline and the crankshaft as shown in the illustration. Install the drive rotor spline and timing chain cover sub-assembly to the crankshaft.

    5. Type X:


      1. A0027TPC04
        *a Nut

        Temporarily tighten the timing chain cover sub-assembly with the 23 bolts and 2 nuts.

        Bolt Length
        Item Length
        Bolt (A) 40 mm (1.57 in.)
        Bolt (B) 55 mm (2.17 in.)
        Bolt (C) 25 mm (0.984 in.)

        Note

        Make sure that there is no oil on the threads of the bolts (B) and (C).

    6. Type Y:


      1. A0027TPC04
        *a Nut

        Temporarily tighten the timing chain cover sub-assembly with the 23 bolts and 2 nuts.

        Bolt Length
        Item Length
        Bolt (A) 40 mm (1.57 in.)
        Bolt (B) 55 mm (2.17 in.)
        Bolt (C) 28 mm (1.102 in.)

        Note

        Make sure that there is no oil on the threads of the bolts (B) and (C).

    7. A0027KIC06
      *a Area 1
      *b Area 2
      *c Area 3
      *d Area 4

      Fully tighten the bolts in this order: Area 1 and Area 2.

      Torque:
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }

    8. Fully tighten the bolts and nuts in Area 3.

      Torque:
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }

      Tech Tips

      Tighten the bolts and nuts from top to bottom as shown in the illustration.

    9. Fully tighten the bolts in Area 4.

      Torque:
      Bolt (A)
      43 N*m  { 438 kgf*cm, 32 ft.*lbf }
      Torque:
      except Bolt (A)
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }

      Tech Tips

      Tighten the bolts from bottom to top as shown in the illustration.

  3. INSTALL OIL PAN SUB-ASSEMBLY

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