OIL PUMP INSTALLATION

PROCEDURE

1. INSTALL TIMING CHAIN COVER ASSEMBLY

   
   

   1. Apply a light coat of engine oil to the 3 new gaskets.

   2. Install the 3 gaskets to the stiffening crankcase assembly.

   3. 

      *1	Drive Rotor Spline
      *2	Crankshaft Timing Sprocket

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

   4. Apply a coating of seal packing to the timing chain cover assembly at the points shown in the illustration.

      

      *a	7.0 mm (0.276 in.) or more	*b	3.0 mm (0.118 in.) or more
      *c	13.0 mm (0.512 in.) or more	*d	28 mm (1.10 in.)
      *e	25 mm (0.984 in.)	*f	26 mm (1.02 in.)
      *g	3.0 mm (0.118 in.)	*h	2.5 to 3.5 mm (0.0984 to 0.138 in.)
      *i	2.5 mm (0.0984 in.)	*j	5.0 mm (0.197 in.)
      *k	7.0 mm (0.276 in.)	-	-

      Seal packing
      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent.

      Seal Packing Application Specification

      Line Type and Area Seal Packing Diameter Application Area Seal Packing Application Length Coating Width 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.) Width 7.0 mm (0.276 in.) or more Thickness 3.0 mm (0.118 in.) or more C - C 7.0 mm (0.276 in.) 5.0 mm (0.197 in.) 25 mm (0.984 in.) Width 13 mm (0.512 in.) or more Thickness 3.0 mm (0.118 in.) or more D - D 5.0 mm (0.197 in.) 3.0 mm (0.118 in.) 26 mm (1.02 in.) Width 7.0 mm (0.276 in.) or more Thickness 3.0 mm (0.118 in.) or more E 2.5 to 3.5 mm (0.0984 to 0.138 in.) 3.0 mm (0.118 in.) - -

      Note

      
      

      • Using non-residue solvent, clean and remove any oil from the installation surface.

      • Install the part within 3 minutes and tighten the bolts within 10 minutes after applying seal packing.

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

      • Do not start the engine within 2 hours after installation.

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

      

      *1	Nut	-	-
      *a	Types of nut and bolt	*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

      Do not apply oil to bolts. Clean off if any oil is applied to bolts.

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

      Torque:

      Bolts 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

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3. INSTALL TIMING CHAIN COVER OIL SEAL

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4. INSTALL V-RIBBED BELT TENSIONER ASSEMBLY

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5. INSTALL CRANKSHAFT PULLEY ASSEMBLY

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6. INSTALL CRANKSHAFT POSITION SENSOR

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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 WIRE

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10. INSTALL ENGINE AND TRANSAXLE

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