Engine Unit: Reassembly

1. Using a plastic hammer, tap in new straight pins to the cylinder block.
   Fig 1: Installing Straight Pin

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Standard protrusion 

1. Using E8 and E10 "torx" sockets, install the stud bolts.
   Fig 2: Identifying Stud Bolt Installation Position

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Torque: 

10 N*m (102 kgf*cm, 7 ft.*lbf) for bolt A 

17 N*m (173 kgf*cm, 13 ft.*lbf) for bolt B 

1. Using a 5 mm hexagon wrench, install the oil nozzles.

   Torque: 9.0 N*m (92 kgf*cm, 80 in.*lbf) 

   Fig 3: Identifying Bolt And Oil Nozzle

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1. Using a screwdriver, install a new snap ring at one end of the piston pin hole.

   HINT:

   Be sure that the end gap of the snap ring is not aligned with the pin hole cutout portion of the piston.

   Fig 4: Installing Snap Ring

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2. Gradually heat the piston to approximately 60°C (176°F).
   Fig 5: Heating Piston

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3. Coat the piston pin with engine oil.
4. Align the front marks of the piston and connecting rod, and push in the piston pin with your thumb.

   HINT:

   The piston and pin are a matched set.

   Fig 6: Aligning Front Marks Of Piston And Connecting Rod

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5. Check the fitting condition between the piston and piston pin by trying to move the piston back and forth on the piston pin.
   Fig 7: Checking Fitting Condition Between Piston And Piston Pin

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6. Using a screwdriver, install a new snap ring at the other end of the piston pin hole.

   HINT:

   Be sure that the end gap of the snap ring is not aligned with the pin hole cutout portion of the piston.

   Fig 8: Installing Snap Ring

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1. Install the oil ring expander and 2 side rails by hand.
2. Using a piston ring expander, install the oil ring rail as shown in the illustration.
   Fig 9: Installing Oil Ring Rail

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3. Position the piston rings so that the ring ends are as shown in the illustration.
   NOTE: Do not align the ring ends.
   Fig 10: Identifying Piston Rings

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1. Clean the main journal and both surfaces of the bearing.
   NOTE: Main bearings come in widths between 18.0 mm (0.709 in.) and 21.0 mm (0.827 in.). Install the 21.0 mm (0.827 in.) bearings in the No. 1 and No. 4 cylinder block journal positions with the main bearing cap. Install the 18.0 mm (0.709 in.) bearings in the No. 2 and No. 3 positions.
   Fig 11: Identifying Journal Bearings Diameter

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2. Install the upper bearing.
   1. Install the upper bearings to the cylinder block as shown in the illustration.
      NOTE:

      • Do not apply engine oil to the bearings and the contact surfaces.
      • Both sides of the oil groove in the cylinder block should be visible through the oil feed holes in the bearing. The amount visible on each side of the holes should be equal.
      Fig 12: Installing Upper Bearing

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3. Install the lower bearing.
   1. Install the lower bearings to the bearing caps.
   2. Using vernier calipers, measure the distance between the bearing cap's edge and the lower bearing's edge.

      Dimension (A - B): 

      0.7 mm (0.0276 in.) or less 

      NOTE: Do not apply engine oil to the bearings and the contact surfaces.
   Fig 13: Installing Lower Bearing To Bearing Cap

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1. Apply engine oil to the crankshaft thrust washer.
2. Install the 2 thrust washers under the No. 2 journal position of the cylinder block with the oil grooves facing outward.
   Fig 14: Identifying Oil Grooves

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1. Apply engine oil to the upper bearing, then place the crankshaft on the cylinder block.
2. Confirm the projection and numbers of the main bearing caps and install the bearing caps on the cylinder block.

   HINT:

   A number is marked on each main bearing cap to indicate the installation position.

   Fig 15: Confirming Projection And Numbers Of Main Bearing Caps

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3. Apply a light coat of engine oil to the threads and under the heads of the bearing cap bolts.
4. Temporarily install the 8 main bearing cap bolts to the inside positions.
5. Insert the main bearing cap with your hand until the clearance between the main bearing cap and the cylinder block is less than 6 mm (0.23 in.) by marking the 2 internal bearing cap bolts as a guide.

   Bolt length: 

   100 to 102 mm (3.94 to 4.02 in.) 

   Fig 16: Identifying Bolt Length

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6. Using a plastic hammer, lightly tap the bearing cap to ensure a proper fit.
   Fig 17: Tapping Bearing Cap To Ensure Proper Fit

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7. Apply a light coat of engine oil to the threads and under the heads of the 8 main bearing cap bolts.
8. Install the 8 main bearing cap bolts to the outside positions.
   Fig 18: Identifying Main Bearing Cap Bolt Length

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9. Install the crankshaft bearing cap bolts.

   HINT:

   The main bearing cap bolts are tightened in 2 progressive steps.

10. Step 1
    1. Install and uniformly tighten the 16 main bearing cap bolts in the sequence shown in the illustration.

       Torque: 61 N*m (622 kgf*cm, 45 ft.*lbf) 

       If any of the main bearing cap bolts does not meet the torque specified, replace it.

       Fig 19: Locating Main Bearing Cap Bolts Loosening Sequence

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11. Step 2
    1. Mark the front of the bearing cap bolts with paint.
    2. Retighten the bearing cap bolts by 90° in the order above.
    3. Check that the painted mark is now at a 90° angle to the front.
    Fig 20: Retightening Bearing Cap Bolts An Additional 90°

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12. Install 8 new seal washers and uniformly tighten the 8 main bearing cap bolts in several steps and in the sequence shown in the illustration.

    Torque: 52 N*m (525 kgf*cm, 38 ft.*lbf) 

    Fig 21: Locating Main Bearing Cap Tightening Sequence

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    Bolt length 

    BOLT LENGTH
    
    

    Item	Length
    Bolt A	45 mm (1.77 in.)
    Except bolt A	30 mm (1.18 in.)

13. Check that the crankshaft turns smoothly.
14. Check the crankshaft thrust clearance (See INSPECTION ).

1. Install the connecting rod bearing to the connecting rod and bearing cap.
2. Using vernier calipers, measure the distance between the connecting rod's and bearing cap's edges and the connecting rod bearing's edge.

   Dimension (A - B): 

   0.7 mm (0.0276 in.) or less 

   NOTE: Do not apply engine oil to the bearings and the contact surfaces.
   Fig 22: Measuring Distance Between Connecting Rod's And Bearing Cap's Edges And Connecting Rod Bearing's Edge

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1. Apply engine oil to the cylinder walls, the pistons, and the surfaces of the connecting rod bearings.
2. Position the piston rings so that the ring ends are as shown in the illustration.
   NOTE: Do not align the ring ends.
   Fig 23: Identifying Piston Rings Gap Position

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3. Using a piston ring compressor, push the correctly numbered piston and connecting rod assembly into the cylinder with the front mark of the piston facing forward.
   NOTE: Match the numbered connecting rod cap with the connecting rod.
   Fig 24: Pushing Piston And Connecting Rod Assembly Into Cylinder

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4. Check that the front mark of the connecting rod cap is facing forward.
   Fig 25: Identifying Front Mark Of Connecting Rod Cap

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5. Apply a light coat of engine oil to the threads and under the heads of the connecting rod cap bolts.
6. Install the connecting cap bolts.

   HINT:

   The connecting cap bolts are tightened in 2 progressive steps.

7. Step 1
   1. Install and alternately tighten the bolts of the connecting rod cap in several steps.

      Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf) 

      Fig 26: Tightening Connecting Cap Bolts

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8. Step 2
   1. Mark the front side of each connecting cap bolt with paint.
   2. Retighten the cap bolts by 90° as shown in the illustration.
   3. Check the painted mark is now at a 90° angle to the front.
   Fig 27: Retightening Connecting Rod Cap Bolts An Additional 90°

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9. Check that the crankshaft turns smoothly.
10. Check the connecting rod thrust clearance (See INSPECTION ).

1. Using a caliper gauge, measure the bush bore diameter of the cylinder head.
   Fig 28: Checking Bush Bore Diameter Of Cylinder Head

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   Cylinder bore diameter: 

   10.285 to 10.306 mm (0.4049 to 0.4057 in.) 

   Select a new guide bush (STD or O/S 0.05) 

   BUSH BORE DIAMETER
   
   

   Bush size	Bush bore diameter
   STD	10.285 to 10.306 mm (0.4049 to 0.4057 in.)
   O/S 0.05	10.335 to 10.356 mm (0.4069 to 0.4077 In.)

   If the bush bore diameter of the cylinder head is greater than 10.306 mm (0.4057 in.), machine the bush bore to the dimension of 10.335 to 10.356 mm (0.4069 to 0.4077 in,) to install a O/S 0.05 valve guide bush.

   If the bush bore diameter of the cylinder head is greater than 10.356 mm (0.4077 in.), replace the cylinder head.

2. Heat the cylinder head to 80 to 100°C (176 to 212°F).
3. Place the cylinder head oh wooden blocks.
4. Using SST, tap in new valve guide bushes to the specified protrusion height.

   SST 09201 -10000 (09201 -01050), 09950-70010 (09951-07100) 

   Protrusion height: 

   9.30 to 9.70 mm (0.3661 to 0.3819 in.) 

   Fig 29: Taping In Valve Guide Bushes

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5. Using a sharp 5.5 mm reamer, ream the valve guide bushings to obtain the specified clearance.

   Standard oil clearance: 

   0.025 to 0.060 mm (0.0010 to 0.0023 in.) 

   Fig 30: Reaming Valve Guide Bush

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1. Using a caliper gauge, measure the bush bore diameter of the cylinder head.
   Fig 31: Checking Bush Bore Diameter Of Cylinder Head

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   Cylinder bore diameter: 

   10.285 to 10.306 mm (0.4049 to 0.4057 in.) 

   Select a new guide bush (STD or O/S 0.05) 

   BUSH BORE DIAMETER
   
   

   Bush size	Bush bore diameter
   STD	10.285 to 10.306 mm (0.4049 to 0.4057 in.)
   O/S 0.05	10.335 to 10.356 mm (0.4069 to 0.4077 in.)

   If the bush bore diameter of the cylinder head is greater than 10.306 mm (0.4057 in.), machine the bush bore to the dimension of 10.335 to 10.356 mm (0.4069 to 0.4077 in.) to install a O/S 0.05 valve guide bush.

   If the bush bore diameter of the cylinder head is greater than 10.356 mm (0.4077 in.), replace the cylinder head.

2. Heat the cylinder head to 80 to 100°C (176 to 212°F).
3. Place the cylinder head on wooden blocks.
4. Using SST, tap in new valve guide bushes to the specified protrusion height.

   SST 09201 -10000 (09201 -01050), 09950-70010 (09951-07100) 

   Protrusion height: 

   9.30 to 9.70 mm (0.3661 to 0.3819 in.) 

   Fig 32: Tapping Valve Guide Bushes

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5. Using a sharp 5.5 mm reamer, ream the valve guide bushings to obtain the specified clearance.

   Standard oil clearance: 

   0.030 to 0.065 mm (0.0012 to 0.0026 in.) 

   Fig 33: Reaming Valve Guide Bushing

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1. Using a plastic hammer, tap in new ring pins to the specified protrusion height.

   Specified protrusion height: 

   2.5 to 3.5 mm (0.098 to 0.138 in.) 

   Fig 34: Installing Ring Pin

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1. Using a 10 mm hexagon wrench, install 4 new gaskets and the straight screw plugs.

   Torque: 44 N*m (449 kgf*cm, 32 ft.*lbf) 

   Fig 35: Identifying No. 1 Straight Screw Plugs

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1. Using a 14 mm hexagon wrench, install 2 new gaskets and the 2 straight screw plugs.

   Torque: 80 N*m (816 kgf*cm, 59 ft.*lbf) 

   Fig 36: Installing No. 2 Straight Screw Plugs

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1. Using E6 and E8 "torx" sockets, install the stud bolts.

   Torque: 

   10 N*m (102 kgf*cm, 7 ft.*lbf) for bolts A and B 

   4.0 N*m (41 kgf*cm, 35 in.*lbf) for bolt C 

   Fig 37: Identifying Stud Bolts Installation Position

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1. Using a plastic hammer, tap in new straight pins as shown in the illustration.

   Protrusion height: 

   17.5 to 19.5 mm (0.689 to 0.768 in.) 

   Fig 38: Identifying Straight Pin Position

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1. Install the valve spring seats to the cylinder head.

1. Apply a light coat of engine oil to new oil seals.
   NOTE: Pay attention when installing the intake and exhaust oil seals. For example, installing the intake oil seal into the exhaust side or installing the exhaust oil seal to the intake side can cause installation problems later.

   HINT:

   The intake valve oil seals are gray and the exhaust valve oil seals are black.

   Fig 39: Identifying Intake And Exhaust Valve Oil Seals

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2. Using SST, push in the oil seals.

   SST 09201-41020 

   NOTE: Failure to use SST will cause the seal to be damaged or improperly seated.
   Fig 40: Pushing In Oil Seals Using SST

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1. Apply a sufficient coat of engine oil to the tip area of the intake valve shown in the illustration.
   Fig 41: Identifying Intake Valve Tip Area Length

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2. Install the valve, compression spring and spring retainer to the cylinder head.
   NOTE: Install the same parts in the same combination to the original locations.
3. Using SST, compress the spring and install the 2 retainer locks.

   SST 09202-70020 (09202-00010) 

Fig 42: Compressing Spring
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4. Using a plastic hammer, lightly tap the valve stem tip to ensure a proper fit.
   NOTE: Be careful not to damage the retainer.
   Fig 43: Tapping Valve Stem Tip To Ensure Proper Fit

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1. Apply a sufficient coat of engine oil to the tip area of the intake valve shown in the illustration.
   Fig 44: Identifying Intake Valve Tip Area Length

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2. Install the valve, compression spring and spring retainer to the cylinder head.
   NOTE: Install the same parts in the same combination to the original locations.
3. Using SST, compress the spring and install the 2 retainer locks.
   Fig 45: Compressing Spring Using SST

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   SST 09202-70020 (09202-00010) 

4. Using a plastic hammer, lightly tap the valve stem tip to ensure a proper fit.
   NOTE: Be careful not to damage the retainer.
   Fig 46: Tapping Valve Stem Tip To Ensure Proper Fit

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1. Apply a light coat of engine oil to the valve stem caps.
2. Install the valve stem caps on the valves.

1. Place the oil seal retainer on wooden blocks.
2. Using SST, tap in a hew oil seal until its surface is flush with the oil seal retainer edge.

   SST 09223-15030, 09950-70010 (09951 -07100) 

   NOTE:

   • Keep the lip free of foreign matter.
   • Do not tap on the oil seal at an angle.
   Fig 47: Installing Engine Rear Oil Seal

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1. Apply seal packing in a continuous line as shown in the illustration.

   Seal packing: 

   Toyota Genuine Seat packing Black, Three Bond 1207B or equivalent 

   Seal Diameter: 

   2.0 to 3.0 mm (0.079 to 0.118 in.) 

   NOTE:

   • Remove any oil from the contact surface.
   • Install the oil seal retainer within 3 minutes after applying seal packing.
   • Do not start the engine for at least 2 hours after installation.
   Fig 48: Identifying Seal Packing

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2. Install the oil seal retainer with the 6 bolts.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   NOTE: Be sure to apply adhesive 1324 to the bolts in the places indicated by A before installing them. Adhesive:

   Toyota Genuine Adhesive 1324, Three Bond 1324 or Equivalent 

   Fig 49: Installing Oil Seal Retainer

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1. Install the water inlet pipe with the 2 bolts.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 50: Installing Water Outlet Pipe

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2. Install the water by-pass hose No. 1.

1. Place the cylinder head gasket on the cylinder block surface with the Lot No. stamp upward.
   NOTE:

   • Be careful of the installation direction.
   • Gently place the cylinder head in order not to damage the gasket with the bottom part of the head.
   Fig 51: Placing Cylinder Head Gasket On Cylinder Block Surface With Front Face

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2. Place the cylinder head on the cylinder block.
   NOTE: Be careful not to allow oil to adhere to the bottom part of the cylinder head.

   HINT:

   The cylinder head bolts are tightened in 3 progressive steps.

3. Apply a light coat of engine oil to the threads and under the heads of the cylinder head bolts.
4. Step 1
   1. Using a 10 mm bi-hexagon wrench, install and uniformly tighten the 8 cylinder head bolts with the plate washers in several steps and in the sequence shown in the illustration.

      Torque: 36 N*m (367 kgf*cm, 27 ft.*lbf) 

      Fig 52: Installing Cylinder Head Bolts

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5. Step 2
   1. Mark the cylinder head bolt head with paint as shown in the illustration.
   2. Tighten the cylinder head bolts another 90°.
   Fig 53: Identifying Painted Mark

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6. Step 3
   1. Tighten the cylinder head bolts by an additional 90°.
   2. Check that the painted mark is now facing rearward.

1. Place the cylinder head gasket on the cylinder block surface with the Lot No. stamp upward.
   NOTE:

   • Be careful of the installation direction.
   • Gently place the cylinder head in order not to damage the gasket With the bottom part of the head.
   Fig 54: Placing Cylinder Head Gasket On Cylinder Block Surface With Front Face

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2. Place the cylinder head on the cylinder block.
   NOTE: Be careful not to allow oil to adhere to the bottom part of the cylinder head.

   HINT:

   The cylinder head bolts are tightened in 3 progressive steps.

3. Apply a light coat of engine oil to the threads and under the heads of the cylinder head bolts.
4. Step 1
   1. Using a 10 mm bi-hexagon wrench, install and uniformly tighten the 8 cylinder head bolts with the plate washers in several steps in the sequence shown in the illustration.

      Torque: 36 N*m (367 kgf*cm, 27 ft.*lbf) 

      Fig 55: Installing Cylinder Head Bolts

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5. Step 2
   1. Mark the cylinder head bolt head with paint as shown in the illustration.
   2. Tighten the cylinder head bolts by 90°.
      Fig 56: Identifying Painted Mark

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6. Step 3
   1. Tighten the cylinder head bolts by an additional 90°.
   2. Check that the painted mark is now facing rearward.
7. Tighten the 2 bolts in the order shown in the illustration.

   Torque: 30 N*m (306 kgf*cm, 22 ft.*lbf) 

   Fig 57: Tightening Bolts

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1. Place the lash adjuster into a container filled with engine oil.
2. Insert the SST's tip into the lash adjuster's plunger and use the tip to press down on the check ball inside the plunger.

   SST 09276-75010 

   Fig 58: Checking Movement Of Plunger And Bleed Air

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3. Squeeze the SST and lash adjuster together to move the plunger up and down 5 to 6 times.
4. Check the movement of the plunger and bleed the air.

   OK: GO TO NEXT STEP 

   Plunger moves up and down. 

   NOTE: When bleeding air from the high-pressure chamber, make sure that the tip of the SST is actually pressing the check ball as shown in the illustration. If the check ball is not pressed, air will not bleed.
5. After bleeding the air, remove the SST. Then, try to press the plunger quickly and firmly with a finger.

   OK: GO TO NEXT STEP 

   Plunger is very difficult to move. 

   If the result is not as specified, replace the lash adjuster.

6. Install the lash adjusters.
   NOTE: Install the lash adjuster to the same place it was removed from.

1. Apply engine oil to the lash adjuster tip and valve stem cap end.
2. Make sure that the valve rocker arms are installed as shown in the illustration.
   Fig 59: Applying Engine Oil To Lash Adjuster Tips And Valve Stem Cap Ends

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1. Apply engine oil to the camshaft journals, camshaft housing and bearing caps.
2. Install the camshaft and No. 2 camshaft to the camshaft housing RH.
3. Make sure of the marks and numbers on the camshaft bearing caps and place them in each proper position and direction.
   Fig 60: Identifying Marks And Numbers On Camshaft Bearing Caps

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4. Temporarily tighten the 8 bolts in the order shown in the illustration.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 61: Tightening Bolts In Sequence

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1. Make sure that the valve rocker arm is installed as shown in the illustration.
   Fig 62: Applying Engine Oil To Lash Adjuster Tips And Valve Stem Cap Ends

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2. Apply seal packing in a continuous line as shown in the illustration.

   Seal packing: 

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

   Seal diameter: 

   3.5 to 4.5 mm (0.138 to 0.177 in.) 

   Fig 63: Applying Seal Packing In Continuous Bead

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   NOTE:

   • Remove any oil from the contact surface.
   • Install the camshaft housing sub-assembly RH within 3 minutes.
   • Do not start the engine for at least 2 hours after installing.
3. Install the camshaft housing RH and tighten the 12 bolts in the order shown in the illustration.

   Torque: 28 N*m (286 kgf*cm, 21 ft.*lbf) 

   Fig 64: Tightening Bolts In Sequence

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE:

   • When installing the camshaft housing RH, it is necessary to correctly position the camshafts as shown in the illustration. Failure to correctly position these parts may result in damage due to contact between the pistons and valves. If a camshaft is rotated with a piston at TDC, valve contact will occur.
   • If any of the bolts are loosened during installation, remove the camshaft housing, clean the installation surfaces, and reapply seal packing.
   • If the camshaft housing is removed because any of the bolts are loosened during installation, make sure that the previously applied seal packing does not enter any oil passages.
4. Tighten the 8 bolts in the order shown in the illustration.

   Torque: 16 N*m (163 kgf*cm, 12 ft.*lbf) 

   Fig 65: Tightening Bolts In Sequence

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1. Apply engine oil to the camshaft journals, camshaft housing and bearing caps.
2. Install the No. 3 camshaft and No. 4 camshaft to the camshaft housing LH.
3. Make sure of the marks and numbers on the camshaft bearing caps and place them in each proper position and direction.
   Fig 66: Identifying Marks And Numbers On Camshaft Bearing Caps

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4. Temporarily tighten the 8 bolts in the order shown in the illustration.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 67: Tightening Bolts In Sequence

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1. Make sure that the valve rocker arm is installed as shown in the illustration.
   Fig 68: Applying Engine Oil To Lash Adjuster Tips And Valve Stem Cap Ends

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2. Apply seal packing in a continuous fine as shown in the illustration.

   Seal packing: 

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

   Seal diameter: 

   3.5 to 4.5 mm (0.138 to 0.177 in.) 

   Fig 69: Applying Seal Packing

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE:

   • Remove any oil from the contact surface.
   • Install the camshaft housing sub-assembly LH within 3 minutes.
   • Do not start the engine for at least 2 hours after installing.
3. Install the camshaft housing LH and tighten the 13 bolts in the order shown in the illustration.

   Torque: 28 N*m (286 kgf*cm, 21 ft.*lbf) 

   Fig 70: Tightening Bolts In Sequence

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE:

   • When installing the camshaft housing LH, it is necessary to correctly position the camshafts as shown in the illustration. Failure to correctly position these parts may result in damage due to contact between the pistons and valves. If a camshaft is rotated with a piston at TDC, valve contact will occur.
   • if any of the bolts are loosened during installation, remove the camshaft housing, clean the installation surfaces, and reapply seal packing.
   • If the camshaft housing is removed because any of the bolts are loosened during installation, make sure that the previously applied seal packing does not enter any oil passages.
4. Tighten the 8 bolts in the order shown in the illustration.

   Torque: 16 N*m (163 kgf*cm, 12 ft.*lbf) 

   Fig 71: Locating Bolts

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1. Install the No. 2 chain tensioner with the bolt.

   Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) 

2. While pushing in the tensioner, insert a pin of ø 1.0 mm (0.039 in.) into the hole to fix it.
   Fig 72: Installing No. 2 Chain Tensioner

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Align the mark plate (yellow) with the timing marks (1-dot mark) of the camshaft timing gears as shown in the illustration.
   Fig 73: Aligning Mark Plate (Yellow) With Timing Marks (1-Dot Mark) Of Camshaft Timing Gears

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Apply a light coat of engine oil to the bolt threads and bolt-seating surface.
3. Align the knock pin of the camshaft with the pin hole of the camshaft timing gear. Install the camshaft timing gear and camshaft timing exhaust gear RH with the No. 2 chain installed.
4. Hold the hexagonal portion of the camshaft with a wrench, and tighten the 2 bolts.

   Torque: 100 N*m (1,020 kgf*cm, 74 ft.*lbf) 

   Fig 74: Tightening Camshaft Bolt

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Remove the pin from the chain tensioner.

1. Install the chain tensioner with the bolt.

   Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf> 

2. While pushing in the tensioner, insert a pin of <j> 1.0 mm (0.039 in.) into the hole to hold it.
   Fig 75: Installing No. 3 Chain Tensioner

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Align the mark plate (yellow) with the timing marks (2-dot mark) of the camshaft timing gears as shown in the illustration.
   Fig 76: Aligning Mark Plate (Yellow) With Timing Marks (2-Dot Mark) Of Camshaft Timing Gears

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Apply a light coat of engine oil to the bolt threads and bolt-seating surface.
3. Align the knock pin of the camshaft with the pin hole of the camshaft timing gear. Install the camshaft timing gear and camshaft timing exhaust gear LH with the No. 2 chain installed.
4. Hold the hexagonal portion of the camshaft with a wrench, and tighten the 2 bolts.

   Torque: 100 N*m (1,020 kgf*cm, 74 ft.*lbf) 

   Fig 77: Holding Hexagonal Portion Of Camshaft Using Wrench

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Remove the pin from the chain tensioner.

1. Install the chain vibration damper with the 2 bolts.

   Torque: 23 N*m (230 kgf*cm, 17 ft.*lbf) 

   Fig 78: Locating Chain Vibration Damper Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install the 2 chain vibration dampers.

1. Install the 2 timing gear set keys and timing sprocket as shown in the illustration.
   Fig 79: Installing Crankshaft Timing Sprocket

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Apply a light coat of engine oil to the rotating surface of the No. 1 idle gear shaft.
2. Temporarily install the No. 1 idle gear shaft and idle sprocket with the No. 2 idle gear shaft while aligning the knock pin of the No. 1 idle gear with the knock pin groove of the cylinder block.
   NOTE: Be careful of the idle gear direction.

   HINT:

   Check that no foreign objects are on the idle gear shafts No. 1 and No. 2.

   Fig 80: Installing Idle Sprocket Assembly

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Using a 10 mm hexagon wrench, tighten the No. 2 idle gear shaft.

   Torque: 60 N*m (612 kgf*cm, 44 ft.*lbf) 

   HINT:

   After installing the idle sprocket assembly, check that the idle sprocket turns smoothly.

1. Align the mark plate and timing marks as shown in the illustration and install the chain.

   HINT:

   The camshaft mark plate is orange.

   Fig 81: Aligning Mark Plate And Timing Marks

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Do not pass the chain over the crankshaft, just put it on it.
   Fig 82: Identifying Chain Set

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Turn the camshaft timing gear assembly on the RH bank counterclockwise to tighten the chain between the banks.
   NOTE: When the idle sprocket is reused, align the chain plate with the mark where the plate had been in order to tighten the chain between the banks.
   Fig 83: Turning Camshaft Timing Gear Assembly

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Align the mark plate and timing mark as shown in the illustration and install the chain onto the crankshaft timing sprocket.

   HINT:

   The crankshaft mark plate is yellow.

   Fig 84: Aligning Mark Plate And Timing Mark

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Temporarily tighten the pulley set bolt.
6. Turn the crankshaft clockwise to set it to the RH block bore center line (TDC / compression).
   Fig 85: Turning Crankshaft Clockwise

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install the chain tensioner slipper.

1. Move the stopper plate upward to release the lock, and push the plunger deep into the tensioner.
   Fig 86: Moving Stopper Plate Upward To Release Lock

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Move the stopper plate downward to set the lock, and insert a hexagon wrench into the hole of the stopper plate.
3. Install the chain tensioner with the 2 bolts.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 87: Installing Chain Tensioner With Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Remove the hexagon wrench of the chain tensioner. Check that each timing mark is aligned with the crankshaft at the TDC / compression.
   Fig 88: Identifying Timing Mark Aligning Position

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Remove the pulley set bolt.

1. Using SST, tap in a new oil seal until its surface is flush with the timing gear case edge.

   SST 09223-22010,09506-35010 

   NOTE:

   • Keep the lip free of foreign matter.
   • Do not tap on the oil seal at an angle.
   • Make sure that the oil seal edge does not stick out of the timing chain case.
   Fig 89: Installing Timing Chain Case Oil Seal

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install a new gasket and the water pump with the 8 bolts.

   Torque: 9.1 N*m (93 kgf*cm, 81 in.*lbf) 

   NOTE: Be sure to replace the bolts indicated by A with new ones or reuse them after applying adhesive 1344.
   Fig 90: Locating Water Pump With Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

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

   Seal packing: 

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

   Seal diameter: 

   3.0 mm (0.118 in.) 

   Fig 91: Applying Seal Packing To Engine Unit

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE:

   • Be sure to clean and degrease the contact surfaces, especially the surfaces indicated by C in the illustration.
   • When the contact surfaces are wet, wipe them with an oil-free cloth before applying seal packing.
   • Install the chain cover within 3 minutes.
   • Do not start the engine for at least 2 hours after installing.
2. Apply seal packing in a continuous line to the timing chain cover as shown in the following illustration.
   Fig 92: Applying Seal Packing In Continuous Line To Timing Chain Cover

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   Seal packing: 

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

   Toyota Genuine Seal Packing Black 1282B, Three Bond 1282B or equivalent 

   NOTE:

   • When the contact surfaces are wet, wipe them with an oil-free cloth before applying seal packing.
   • Install the chain cover within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.
   • Do not start the engine for at least 2 hours after installing.

   Apply seal packing as follows 

   SEAL PACKING DIAMETER
   
   

   Area	Seal Packing Diameter	Application Position from Inside Seal Line
   Continuous Line Area	4.5 mm or more (0.177 in.)	3.0 to 4.0 mm (0.118 to 0.158 in.)
   Alternate Long and Dashed Line Area	3.5 mm or more (0.138 in.)	2.0 to 3.0 mm (0.079 to 0.118 in.)
   Dashed Line Area	3.5 mm or more (0.138 in.)	3.0 to 4.0 mm (0.118 to 0.158 in.)
   Diagonal Line Area	6.0 mm or more (0.236 in.)	5.0 mm (0.197 in.)

3. Install a new gasket.
   Fig 93: Installing Gasket

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Align the oil pump's drive rotor spline and the crankshaft as shown in the illustration. Install the spline and chain cover to the crankshaft.
   Fig 94: Aligning Oil Pump's Drive Rotor Spline And Crankshaft

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
5. Temporarily tighten the timing chain cover with the 23 bolts and 2 nuts.
   Fig 95: Tightening Timing Chain Cover With Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   Bolt length 

   BOLT LENGTH
   
   

   Item	Length
   Bolt A	40 mm (1.57 In.)
   Bolt B	55 mm (2.17 In.)
   Bolt C	25 mm (0.98 In.)

   NOTE: Make sure that there is no oil on the bolt threads.
6. Fully tighten the bolts in this order: Area 1 and Area 2.

   Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) 

7. Fully tighten the bolts and nuts in this order: Area 3.

   Torque: 21 N*m (214 kgf*cm, 15 ft.*lbf) 

   HINT:

   Tighten the bolts and nuts in the order of upper to lower as shown in the illustration.

8. Fully tighten the bolts in this order: Area 4.

   Torque: 43 N*m (438 kgf*cm, 32 ft.*lbf) for bolt A 

   21 N*m (214 kgf*cm, 15 ft.*lbf) for bolts except bolt A 

   HINT:

   Tighten the bolts in the order of lower to upper as shown in the illustration.

9. Install a new gasket and the chain cover plate with the 4 bolts.

   Torque: 9.1 N*m (93 kgf*cm, 81 in.*lbf) 

1. Install 2 new O-rings.
   Fig 96: Locating O-Ring

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   HINT:

   Apply a small amount of water or soapy water to o-ring (A) in the illustration before installing it.

2. Install the stud bolts.

   Torque: 4.0 N*m (41 kgf*cm, 35 in.*lbf) 

   Fig 97: Identifying Stud Bolt Length

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install the water inlet with the 2 bolts and nut.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 98: Installing Water Inlet With Bolts And Nut

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE: Be careful that the O-ring does not get caught between the parts.
4. Connect the water by-pass hose No. 1.
5. Apply adhesive around the drain cock.

   Adhesive: 

   Toyota Genuine Adhesive 1324, Three Bond 1324 or Equivalent 

6. Install the housing drain cock to the water inlet housing.

   Torque: 30 N*m (306 kgf*cm, 22 ft.*lbf) 

7. Install the housing plug to the water drain cock.

   Torque: 13 N*m (130 kgf*cm, 9 ft.*lbf) 

8. Install a new gasket to the thermostat.
9. Align the thermostat jiggle valve with the upper stud bolt, and insert the thermostat in the water inlet housing.

   HINT:

   The jiggle valve may be set within 10° of either side of the prescribed positions.

   Fig 99: Aligning Thermostat Jiggle Valve With Upper Stud Bolt

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
10. Install the water inlet with the 2 nuts.

    Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

    Fig 100: Installing Water Inlet With Nuts

    Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install the engine mounting bracket with the 6 bolts.

   Torque: 54 N*m (551 kgf*cm, 40 ft.*lbf) 

   NOTE:

   • Install the water inlet and mounting bracket within 15 minutes after installing the chain cover.
   • Do not start the engine for at least 2 hours after installation.
   Fig 101: Identifying Engine Mounting Bracket Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. When replacing a stud bolt, install it by using an E8 "torx" socket wrench.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

1. Install the oil pan baffle plate with the 7 bolts.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   HINT:

   Temporarily tighten the 7 bolts. Fully tighten 2 bolts A as shown in the illustration before tightening the other bolts.

   Fig 102: Locating Oil Pan Baffle Plate Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. When replacing a stud bolt, install it by using an E8 "torx" socket wrench.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 103: Identifying Oil Pan Sub-Assembly Bolt

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install 2 new O-rings.
   Fig 104: Installing O-Rings

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Apply seal packing in a continuous line as shown in the illustration.

   Seal packing: 

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

   Seal diameter: 

   3.0 to 4.0 mm (0.118 to 0.156 in.) 

   Fig 105: Applying Seal Packing

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE:

   • Remove any oil from the contact surface.
   • Install the oil pan within 3 minutes after applying seal packing.
   • Do not start the engine for at least 2 hours after installing.
4. Install the oil pan with the 16 bolts and 2 nuts.

   Torque: 

   10 N*m (102 kgf*cm, 7 ft.*lbf) for bolt A 

   21 N*m (214 kgf*cm, 15 ft.*lbf) for bolts except A 

   Fig 106: Installing Oil Pan With Bolts And Nuts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Using an E6 "torx" socket, install the stud bolts as shown in the illustration.

   Torque: 4.0 N*m (41 kgf*cm, 35 in.*lbf) 

   Fig 107: Identifying Oil Strainer Sub-Assembly Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install a new gasket and the oil strainer with the bolt and 2 nuts.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 108: Installing Gasket And Oil Strainer With Bolt And Nuts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Using an E6 "torx" socket, install the stud bolts as shown in the illustration.

   Torque: 4.0 N*m (41 kgf*cm, 35 in.*lbf) 

   Fig 109: Installing No. 2 Oil Pan Sub-Assembly Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Apply seal packing in a continuous line as shown in the illustration.

   Seal packing: 

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

   Seal diameter: 

   3.0 to 4.0 mm (0.118 to 0.156 in.) 

   Fig 110: Identifying Seal Packing

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE:

   • Remove any oil from the contact surface.
   • Install the oil pan No. 2 within 3 minutes after applying seal packing.
   • Do not start the engine for at least 2 hours after installing.
3. Install the oil pan with the 16 bolts and 2 nuts.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 111: Installing Oil Pan With Bolts And Nuts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install a new gasket and the drain plug.

   Torque: 40 N*m (408 kgf*cm, 30 ft.*lbf) 

   Fig 112: Installing Oil Pan Drain Plug

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Apply seal packing as shown in the illustration.

   Seal packing: 

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

   Fig 113: Applying Seal Packing

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE:

   • Remove any oil from the contact surface.
   • Install the head cover within 3 minutes after applying seal packing.
   • Do not start the engine for at least 2 hours after installing.
2. Install 3 new gaskets as shown in the illustration.
   Fig 114: Installing Gaskets

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install a new gasket to the head cover.
4. Install a head cover with the 12 bolts and a new washer.

   Torque: 

   21 N*m (214 kgf*cm, 15 ft.*lbf) for bolt A 

   10 N*m (102 kgf*cm, 7 ft.*lbf) for bolts except A 

   HINT:

   Make sure the tightening torque of bolt 1.

   Fig 115: Installing Head Cover With Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Apply seal packing as shown in the illustration.

   Seal packing: 

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

   Fig 116: Applying Seal Packing

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE:

   • Remove any oil from the contact surface.
   • Install the head cover within 3 minutes after applying seal packing.
   • Do not start the engine for at least 2 hours after installing.
2. Install 3 new gaskets as shown in the illustration.
   Fig 117: Installing Gaskets

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install a new gasket to the head cover.
4. Install the head cover with the 12 bolts and a new washer.
   Fig 118: Installing Head Cover With Bolts And Washer

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   Torque: 

   21 N*m (214 kgf*cm, 15 ft.*lbf) for bolt A 

   10 N*m (102 kgf*cm, 7 ft.*lbf) for bolts except A 

   HINT:

   Make sure the tightening torque of bolts 1 and 10.

1. Install 2 new gaskets and a new O-ring.

   HINT:

   Apply soapy water to the O-ring.

   Fig 119: Installing Gaskets And O-Ring

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the water by-pass joint with the 2 bolts and 4 nuts.

   Torque: 

   10 N*m (102 kgf*cm, 7 ft.*lbf) for bolts 

   10 N*m (103 kgf*cm, 7 ft.*lbf) for nuts 

   NOTE: Be careful that the O-ring does not get caught between the parts.
   Fig 120: Installing Water By-Pass Joint With Bolts And Nuts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Align the pulley set key with the key groove of the pulley, and slide on the pulley.
2. Using SST, install the pulley bolt.

   SST 09213-70011 (09213-70020), 09330-00021 

   Torque: 250 N*m (2,550 kgf*cm, 184 ft.*lbf) 

   Fig 121: Installing Crankshaft Pulley Bolt Using SST

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Clean the inside of the oil filter cap, the threads and O-ring groove.
2. Apply a light coat of engine oil to a new O-ring and install it to the oil filter cap.
3. Set a new oil filter element to the oil filter cap.
4. Remove dirt or foreign matter from the installation surface of the engine.
5. Apply a light coat of engine oil to the O-ring again and install the oil filter cap.
   Fig 122: Applying Light Coat Of Engine Oil To New O-Ring

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   NOTE:

   • Be careful that the O-ring does not get caught between the parts.
   • The O-ring must not be twisted on the groove.
6. Using SST, tighten the oil filter cap.

   SST 09228-06501 

   Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf) 

   NOTE: Make sure that the oil filter is installed securely as shown in the illustration.
   Fig 123: Tightening Oil Filter Cap

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
7. Apply a light coat of engine oil to a new O-ring and install it to the oil filter cap.
   NOTE: Remove all dirt and foreign matter from the installation surface.
   Fig 124: Installing Oil Filter Drain Plug To Oil Filter Cap

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
8. Install the oil filter drain plug to the oil filter cap.

   Torque: 13 N*m (130 kgf*cm, 9 ft.*lbf) 

   NOTE: Make sure that the O-ring does not get caught between the parts.

1. Apply adhesive around the drain cocks.

   Adhesive: 

   Toyota Genuine Adhesive 1324, Three Bond 1324 or Equivalent 

   Fig 125: Applying Adhesive Around Drain Cocks

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Install the water drain cocks as shown in the illustration.
   NOTE: Do not rotate the drain cocks more than 1 revolution (360°) after tightening the drain cocks with the specified torque.
   Fig 126: Installing Water Drain Cocks

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   Torque: 25 N*m (255 kgf*cm, 18 ft.*lbf) 

3. Install the water drain cock plugs to the water drain cocks

   Torque: 13 N*m (130 kgf*cm, 9 ft.*lbf) 

1. Make sure that there is no foreign matter on the mesh of the oil control valve filter LH.
   NOTE: Do not touch the mesh when installing the oil control valve filter.
2. Install the oil control valve filter LH to the oil pipe union. Install new gaskets and temporarily install the oil pipe (on the head cover side).
   Fig 127: Installing Oil Control Valve Filter LH To Oil Pipe Union

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install a new gasket and temporarily install the oil pipe (on the cylinder head side) with the oil check valve bolt.
4. Tighten the oil pipe union (on the head cover side).

   Torque: 65 N*m (663 kgf*cm, 48 ft.*lbf) 

5. Tighten the oil pipe union (on the cylinder head side).

   Torque: 65 N*m (663 kgf*cm, 48 ft.*lbf) 

   NOTE: If the link that connects the gaskets is broken, remove the connecting link by using nippers or similar tools.

1. Make sure that there is no foreign matter on the mesh of the oil control valve filter RH.
   NOTE: Do not touch the mesh when installing the oil control valve filter.
2. Install the oil control valve filter RH to the oil pipe union. Install new gaskets and temporarily install the oil pipe (on the head cover side).
   Fig 128: Locating Oil Pipe Union

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Install a new gasket and temporarily install the oil pipe (on the cylinder head side) with the oil check valve bolt.
4. Install the bolt (A) to the cylinder head.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

5. Tighten the oil pipe union (on the head cover side).

   Torque: 65 N*m (663 kgf*cm, 48 ft.*lbf) 

6. Tighten the oil pipe union (on the cylinder head side).

   Torque: 65 N*m (663 kgf*cm, 48 ft.*lbf) 

   NOTE: If the link that connects the gaskets is broken, remove the connecting link by using nippers or similar tools.

1. Install the sensor with the bolt.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 129: Installing Crankshaft Position Sensor

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install the 4 oil control valves with the 4 bolts.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 130: Installing Camshaft Timing Oil Control Valves With Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install the 4 sensors with the 4 bolts.

   Torque: 10 N*m (102 kgf*cm, 7 ft.*lbf) 

   Fig 131: Installing Camshaft Position Sensors With Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Apply adhesive around the ventilation valve.

   Adhesive: 

   Toyota Genuine Adhesive 1324, Three Bond 1324 or Equivalent 

2. Install the ventilation valve.

   Torque: 27 N*m (275 kgf*cm, 20 ft.*lbf) 

   Fig 132: Identifying Ventilation Valve Sub-Assembly

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install the 6 spark plugs.

   Torque: 18 N*m (184 kgf*cm, 13 ft.*lbf) 

1. Install a new gasket.
2. Install the oil filler cap.