ENGINE UNIT REASSEMBLY

PROCEDURE


  1. INSTALL STUD BOLT


    1. A01XERIE06

      Install the oil pan stud bolt.


      1. Using E6 and E8 "TORX" socket wrenches, install the 6 stud bolts as shown in the illustration.

        Torque:
        for stud bolt A
        10 N*m  { 102 kgf*cm, 7 ft.*lbf }
        for stud bolt B and C
        4.0 N*m  { 41 kgf*cm, 35 in.*lbf }
    2. A01XDWME05
      *1 21 mm (0.827 in.)
      *2 34 mm (1.34 in.)
      *3 9 mm (0.354 in.)

      Install the cylinder head cover LH stud bolt.


      1. Using an E6 "TORX" socket wrench, install the stud bolt as shown in the illustration.

        Torque:
        4.0 N*m  { 41 kgf*cm, 35 in.*lbf }

  2. INSTALL RING PIN


    1. Using a plastic-faced hammer, tap in new ring pins to the camshaft housing.

      Standard protrusion height
      2.7 to 3.3 mm (0.106 to 0.130 in.)
      A01XKQ7E01
      Text in Illustration
      *A LH *B RH
      *1 Protrusion Height - -

  3. INSTALL STRAIGHT PIN


    1. Using a plastic-faced hammer, tap in new straight pins to the camshaft housing.

      Standard Protrusion Height
      Item Specified Condition
      Ring pin A 7.7 to 8.3 mm (0.303 to 0.327 in.)
      Ring pin B 5.7 to 6.3 mm (0.224 to 0.248 in.)
      A01XF52E01
      Text in Illustration
      *A LH *B RH
      *1 Protrusion Height - -

  4. INSTALL TAPER SCREW PLUG


    1. Apply adhesive to 2 or 3 threads of the taper screw plug end.

      Adhesive
      Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
    2. A01XI3M

      Install the taper screw plug.

      Torque:
      30 N*m  { 306 kgf*cm, 22 ft.*lbf }

      Note


      • Install the taper screw plug within 3 minutes after applying adhesive.

      • Do not expose the taper screw plug to coolant within 1 hour of the installation.

  5. INSTALL REAR CRANKSHAFT OIL SEAL


    1. A01XIWME07

      Using SST and a hammer, tap in a new oil seal until its surface is flush with the rear oil seal retainer edge.

      SST
      09223-78010

    2. Apply MP grease to the lip of the oil seal.

  6. INSTALL ENGINE REAR OIL SEAL RETAINER


    1. Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the oil seal retainer or cylinder block.

    2. A01XK6AE10
      Text in Illustration
      *1 Seal Packing

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

      Seal packing
      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
      Standard seal diameter
      2 to 3 mm (0.0787 to 0.118 in.)

      Note


      • Remove any oil from the contact surfaces.

      • Install the oil seal retainer within 3 minutes after applying seal packing.

    3. Install the oil seal retainer with the 5 bolts and 2 nuts.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

      Note


      • When installing the oil seal retainer, make sure the lip of the oil seal is not damaged.

      • When installing the oil seal retainer, make sure the lip of the oil seal is not folded incorrectly.

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

  7. INSTALL CYLINDER BLOCK WATER JACKET SPACER

    A01XCZ4E01
    Text in Illustration
    *1 UP Mark
    *2 L Mark
    *3 R Mark

    1. Install the 2 water jacket spacers as shown in the illustration.

      Note

      Make sure that face the "L mark", "R mark" and "UP mark" are oriented as shown in the illustration.

  8. INSTALL KNOCK SENSOR

    Click here

  9. INSTALL NO. 1 WATER OUTLET PIPE

    Click here

  10. INSTALL CYLINDER HEAD GASKET

    Click here

  11. INSTALL CYLINDER HEAD SUB-ASSEMBLY

    Click here

  12. INSTALL NO. 2 CYLINDER HEAD GASKET

    Click here

  13. INSTALL CYLINDER HEAD LH

    Click here

  14. INSTALL VALVE STEM CAP


    1. Apply a light coat of engine oil to the valve stem caps.

    2. Install the 24 valve stem caps to the cylinder head.

  15. INSTALL VALVE LASH ADJUSTER ASSEMBLY


    1. Inspect the valve lash adjuster Click here.

    2. Install the 24 valve lash adjusters to the cylinder head.

      Note

      Install the lash adjuster at the same place it was removed from.

  16. INSTALL NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY


    1. Apply engine oil to the lash adjuster tips and valve stem cap ends.

    2. A01XLHUE08
      Text in Illustration
      *1 Valve Rocker Arm
      *2 Lash Adjuster
      *3 Valve Stem
      *4 Valve Stem Cap

      Install the 24 valve rocker arms as shown in the illustration.

  17. INSTALL CAMSHAFT BEARING CAP (for Bank 2)


    1. Apply a light coat of engine oil to the camshaft journals, camshaft housings and bearing caps.

    2. Install the No. 3 camshaft and No. 4 camshaft to the camshaft housing.

    3. A01XD8J

      Check the marks and numbers on the camshaft bearing caps and place each of them in the proper position facing the proper direction.

    4. A01XE37E05

      Temporarily install the 8 bolts in the order shown in the illustration.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

  18. INSTALL CAMSHAFT HOUSING SUB-ASSEMBLY LH


    1. A01XLHUE09
      Text in Illustration
      *1 Valve Rocker Arm
      *2 Lash Adjuster
      *3 Valve Stem
      *4 Valve Stem Cap

      Make sure that the valve rocker arm is installed as shown in the illustration.

    2. A01XM64E01
      Text in Illustration
      *1 Seal Packing

      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.)

      Note


      • Remove any oil from the contact surface.

      • Install the camshaft housing within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.

    3. A01XF3SE05
      Text in Illustration
      *1 Knock Pin
      *a Front View

      Install the camshaft housing sub-assembly LH and tighten the 13 bolts in the order shown in the illustration.

      Torque:
      28 N*m  { 286 kgf*cm, 21 ft.*lbf }

      Note


      • When installing the camshaft housing sub-assembly 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 sub-assembly LH, clean the installation surfaces and reapply seal packing.

      • If the camshaft housing sub-assembly LH 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.

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

    4. A01XLKDE10

      Tighten the 8 bolts in the order shown in the illustration.

      Torque:
      16 N*m  { 163 kgf*cm, 12 ft.*lbf }

      Note

      Thoroughly wipe clean any seal packing.

  19. INSTALL CAMSHAFT BEARING CAP (for Bank 1)


    1. Apply a light coat of engine oil to the camshaft journals, camshaft housings and bearing caps.

    2. Install the camshaft and No. 2 camshaft to the camshaft housing.

    3. A01XKZE

      Check the marks and numbers on the camshaft bearing caps and place each of them in the proper position facing the proper direction.

    4. A01XEPAE05

      Temporarily install the 8 bearing cap bolts in the order shown in the illustration.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

  20. INSTALL CAMSHAFT HOUSING SUB-ASSEMBLY RH


    1. A01XLHUE10
      Text in Illustration
      *1 Valve Rocker Arm
      *2 Lash Adjuster
      *3 Valve Stem
      *4 Valve Stem Cap

      Make sure that the No. 1 valve rocker arm sub-assembly is installed as shown in the illustration.

    2. A01XFW3E01
      Text in Illustration
      *1 Seal Packing

      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.)

      Note


      • Remove any oil from the contact surface.

      • Install the camshaft housing within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.

    3. A01XEPFE05
      Text in Illustration
      *1 Knock Pin
      *a Front View

      Install the camshaft housing sub-assembly RH and tighten the 12 bolts in the order shown in the illustration.

      Torque:
      28 N*m  { 286 kgf*cm, 21 ft.*lbf }

      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 sub-assembly RH, clean the installation surfaces and reapply seal packing.

      • If the camshaft housing sub-assembly RH 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.

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

    4. A01XHDKE10

      Tighten the 8 bolts in the order shown in the illustration.

      Torque:
      16 N*m  { 163 kgf*cm, 12 ft.*lbf }

      Note

      Thoroughly wipe clean any seal packing.

  21. INSTALL NO. 3 CHAIN TENSIONER ASSEMBLY (for Bank 2)


    1. A01XD5XE05
      Text in Illustration
      *1 Pin
      *2 Plunger
      *a Push

      Install the No. 3 chain tensioner assembly with the bolt.

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

    2. Push in the tensioner and insert a pin with a diameter of 1.0 mm (0.0394 in.) into the hole to hold the tensioner.

  22. INSTALL CAMSHAFT TIMING GEARS AND NO. 2 CHAIN (for Bank 2)


    1. A01XKYBE03
      Text in Illustration
      *1 Timing Mark
      *2 Mark Plate

      Align the mark plates (yellow) with the timing marks of the camshaft timing gear assemblies as shown in the illustration.

    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 assembly. Install the camshaft timing gear assembly and camshaft timing exhaust gear LH with the No. 2 chain sub-assembly installed.

    4. A01XETME10
      Text in Illustration
      *a Turn
      *b Hold

      Using SST to hold the hexagonal portion of each camshaft, tighten the bolts of the camshaft timing gear assembly and camshaft timing exhaust gear assembly.

      SST
      09922-10010
      Torque:
      100 N*m  { 1020 kgf*cm, 74 ft.*lbf }

    5. Remove the pin from the No. 3 chain tensioner assembly.

  23. INSTALL NO. 2 CHAIN TENSIONER ASSEMBLY (for Bank 1)


    1. A01XE3IE04
      Text in Illustration
      *1 Pin
      *2 Plunger
      *a Push

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

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

    2. Push in the No. 2 chain tensioner assembly and insert a pin with a diameter of 1.0 mm (0.0394 in.) into the hole to hold the tensioner.

  24. INSTALL CAMSHAFT TIMING GEARS AND NO. 2 CHAIN (for Bank 1)


    1. A01XD43E04
      Text in Illustration
      *1 Timing Mark
      *2 Mark Plate

      Align the mark plates (yellow) with the timing marks of the camshaft timing gear assemblies as shown in the illustration.

    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 assembly. Install the camshaft timing gear assembly and camshaft timing exhaust gear assembly with the No. 2 chain sub-assembly installed.

    4. A01XCT9E01
      Text in Illustration
      *a Turn
      *b Hold

      Using SST to hold the hexagonal portion of each camshaft, tighten the bolts of the camshaft timing gear assembly and camshaft timing exhaust gear assembly.

      SST
      09922-10010
      Torque:
      100 N*m  { 1020 kgf*cm, 74 ft.*lbf }

    5. Remove the pin from the No. 2 chain tensioner assembly.

  25. INSTALL NO. 1 CHAIN VIBRATION DAMPER


    1. A01XIH7

      Install the No. 1 chain vibration damper with the 2 bolts.

      Torque:
      23 N*m  { 229 kgf*cm, 17 ft.*lbf }

  26. INSTALL NO. 2 CHAIN VIBRATION DAMPER


    1. A01XHS6

      Install the 2 No. 2 chain vibration dampers.

  27. INSTALL CRANKSHAFT TIMING SPROCKET


    1. A01XH0LE05
      Text in Illustration
      *a Inward

      Align the key groove of the timing sprocket with the timing sprocket set key.

    2. Install the timing sprocket to the crankshaft with the sprocket facing inward as shown in the illustration.

  28. INSTALL NO. 1 IDLE GEAR SHAFT


    1. Apply a light coat of engine oil to the sliding surface of the No. 1 idle gear shaft.

    2. A01XHFLE01
      Text in Illustration
      *1 Knock Pin

      Temporarily install the No. 1 idle gear shaft and No. 1 idle gear with the No. 2 idle gear shaft while aligning the knock pin of the No. 1 idle gear shaft with the knock pin groove of the cylinder block.

      Note

      Make sure that the idle gear is installed facing the proper direction.

    3. Using a 10 mm hexagon wrench, tighten the No. 2 idle gear shaft.

      Torque:
      60 N*m  { 612 kgf*cm, 44 ft.*lbf }

    4. Remove the bar from the chain tensioner.

  29. INSTALL NO. 1 CHAIN SUB-ASSEMBLY


    1. A01XC9TE05
      Text in Illustration
      *1 Mark Plate
      *2 Timing Mark

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

      Tech Tips

      The camshaft mark plates are orange.

    2. A01XHGJ

      Do not pass the chain around the crankshaft, just temporarily place it on the crankshaft.

    3. A01XCPGE05
      Text in Illustration
      *1 Chain Plate
      *a When idle sprocket is reused
      *b Mark
      *c Align
      B001CHY Turn

      Turn the camshaft timing gear assembly on bank 1 counterclockwise to tighten the chain between the banks.

      Note

      When the idle sprocket assembly is reused, align the chain plate with the mark where the plate had been when tightening the chain between the banks.

    4. A01XJC2E05
      Text in Illustration
      *1 Mark Plate
      *2 Timing Mark

      Align the mark plate and timing marks as shown in the illustration and install the chain to the crankshaft timing sprocket.

      Tech Tips

      The crankshaft mark plate is yellow.

    5. Temporarily install the pulley set bolt.

    6. A01XJ2ZE05
      Text in Illustration
      *1 Center Line
      *2 Timing Mark
      *3 Sensor Plate

      Turn the crankshaft clockwise to set it to the RH block bore center line (TDC/compression).

  30. INSTALL CHAIN TENSIONER SLIPPER


    1. A01XIMZ

      Install the chain tensioner slipper.

  31. INSTALL NO. 1 CHAIN TENSIONER ASSEMBLY


    1. B001HKDE14
      Text in Illustration
      *1 Stopper Plate
      *a Push

      Turn the stopper plate of the tensioner clockwise and push in the plunger of the tensioner as shown in the illustration.

    2. Turn the stopper plate of the tensioner counterclockwise and insert a pin of φ1.27 mm (0.0500 in.) into the holes on the stopper plate and tensioner to fix the stopper plate in place.

    3. A01XHXK

      Install the chain tensioner with the 2 bolts.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

    4. Remove the pin from the No. 1 chain tensioner.

  32. INSPECT VALVE TIMING


    1. Check the camshaft timing marks.

      Note


      • Check each timing mark from a viewpoint directly in line with the center of the camshaft and the timing mark on each camshaft timing gear.

      • If the timing marks are checked from any other viewpoint, the valve timing may appear misaligned.

    2. Check that each camshaft timing mark is positioned as shown in the illustration.

      A01XFK6E06
      Text in Illustration
      *1 Timing Mark - -
      *a Viewpoint - -

      Tech Tips

      for Intake Camshaft:

      Be sure to check mark A at the point when marks B, C and D are positioned in line. If the marks are checked from any other viewpoint, they cannot be checked correctly.

      A01XJHXE10

    3. If the valve timing is misaligned, reinstall the timing chain.

    4. Remove the pulley set bolt.

  33. INSTALL FRONT CRANKSHAFT OIL SEAL

    Click here

  34. INSTALL WATER PUMP ASSEMBLY


    1. A01XIZ2

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

      Torque:
      11 N*m  { 112 kgf*cm, 8 ft.*lbf }

  35. INSTALL TIMING CHAIN COVER SUB-ASSEMBLY

    Click here

  36. INSTALL NO. 1 OIL PAN BAFFLE PLATE


    1. A01XMQ5

      Install the No. 1 oil pan baffle plate with the 6 bolts.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

  37. INSTALL OIL PAN SUB-ASSEMBLY

    Click here

  38. INSTALL OIL STRAINER SUB-ASSEMBLY

    Click here

  39. INSTALL NO. 2 OIL PAN SUB-ASSEMBLY

    Click here

  40. INSTALL OIL PAN DRAIN PLUG


    1. Install a new gasket and the drain plug.

      Torque:
      40 N*m  { 408 kgf*cm, 30 ft.*lbf }

  41. INSTALL ENGINE OIL LEVEL SENSOR (w/ Warmer)

    Click here

  42. POUR ENGINE OIL

    A01XHO6

    Tech Tips

    Before installing the cylinder head cover, pour engine oil into the locations shown in the illustration.

  43. INSTALL SPARK PLUG TUBE GASKET


    1. A01XD8X

      Using a cutter knife, cut off the seal part of the removed gasket.

      Text in Illustration
      B001CE2 Area to cut off
    2. A01XM8HE04
      Text in Illustration
      *1 Removed Gasket
      *2 New Gasket

      Using the removed gasket and a hammer, tap in a new gasket until it stops.

      Tech Tips

      If the removed gasket does not fit on the new one, correct the removed one with pliers.

    3. Apply a light coat of MP grease to the gasket lip.

    4. Return the ventilation baffle plate claws to their original positions.

  44. INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY


    1. Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the cylinder head, timing chain cover or cylinder head cover.

    2. B001HDD

      Apply seal packing as shown in the illustration.

      Seal packing
      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
      Standard seal diameter
      2 to 3 mm (0.0787 to 0.118 in.)
      Text in Illustration
      B001CHY Seal Packing

      Note


      • Remove any oil from the contact surface.

      • Install the cylinder head cover within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.

    3. A01XI7K

      Install 3 new gaskets as shown in the illustration.

    4. Install a new gasket to the cylinder head cover.

    5. Install the seal washers to the bolts.

    6. A01XF07E05

      Temporarily install the cylinder head cover with the 12 bolts. Tighten the bolts uniformly in several steps.

      Torque:
      for bolt A and D
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }
      for bolt B and C
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }
      Standard Bolt
      Item Length
      A 25 mm (0.984 in.)
      B 35 mm (1.38 in.)
      C 65 mm (2.56 in.)
      D 60 mm (2.36 in.)
      Text in Illustration
      B001CHY Bolt A
      B001DEF Bolt B
      B001HIB Bolt C
      B001HHG Bolt D

      Note

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

  45. INSTALL CYLINDER HEAD COVER SUB-ASSEMBLY LH


    1. Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the cylinder head, timing chain cover or cylinder head cover.

    2. B001HAQ

      Apply seal packing as shown in the illustration.

      Seal packing
      Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent
      Standard seal diameter
      2 to 3 mm (0.0787 to 0.118 in.)
      Text in Illustration
      B001CHY Seal Packing

      Note


      • Remove any oil from the contact surface.

      • Install the cylinder head cover within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.

    3. B001ENF

      Install 3 new gaskets as shown in the illustration.

    4. Install a new gasket to the cylinder head cover.

    5. Install the seal washers to the bolts.

    6. A01XD02E05

      Temporarily install the cylinder head cover with the 12 bolts. Tighten the bolts uniformly in several steps.

      Torque:
      for bolt A and D
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }
      for bolt B and C
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }
      Standard Bolt
      Item Length
      A 25 mm (0.984 in.)
      B 35 mm (1.38 in.)
      C 70 mm (2.76 in.)
      D 60 mm (2.36 in.)
      Text in Illustration
      B001CHY Bolt A
      B001DEF Bolt B
      B001HIB Bolt C
      B001HHG Bolt D

      Note

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

  46. INSTALL CRANKSHAFT PULLEY

    Click here

  47. INSTALL PCV VALVE SUB-ASSEMBLY


    1. A01XI6B

      Apply adhesive to 2 or 3 threads of the PCV valve.

      Adhesive
      Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

    2. Install the PCV valve.

      Torque:
      27 N*m  { 275 kgf*cm, 20 ft.*lbf }

    3. Install the PCV valve hose.

  48. INSTALL SPARK PLUG

    Click here

  49. INSTALL REAR WATER BY-PASS JOINT


    1. A01XJRAE08
      Text in Illustration
      *1 New O-Ring
      *2 New Gasket

      Apply soapy water to a new O-ring and install it to the water outlet pipe. Then install 2 new gaskets to the water ports LH and RH.

    2. A01XGA5

      Install the rear water by-pass joint with the 2 bolts and 4 nuts.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

  50. INSTALL WATER INLET HOUSING

    Click here

  51. INSTALL OIL FILTER BRACKET

    Click here

  52. INSTALL OIL FILTER ELEMENT

    Click here

  53. INSTALL NO. 2 OIL PIPE

    Click here

  54. INSTALL NO. 1 OIL PIPE

    Click here

  55. INSTALL OIL FILLER CAP HOUSING


    1. A01XK9JE04
      Text in Illustration
      *1 New Gasket

      Install a new gasket and the oil filler cap housing with the 2 nuts.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

    2. Install the oil filler cap.

  56. INSTALL CAMSHAFT TIMING OIL CONTROL VALVE ASSEMBLY


    1. A01XDDH

      RH:


      1. Apply a light coat of engine oil to 2 new O-rings.

      2. Install the 2 O-rings to the 2 oil control valves.

      3. Install the 2 oil control valves with the 2 bolts.

        Torque:
        10 N*m  { 102 kgf*cm, 7 ft.*lbf }

        Note

        Be careful that the O-ring is not cracked when installing the camshaft timing oil control valve.

    2. A01XHAQ

      LH:


      1. Apply a light coat of engine oil to 2 new O-rings.

      2. Install the 2 O-rings to the 2 oil control valves.

      3. Install the 2 oil control valves with the 2 bolts.

        Torque:
        10 N*m  { 102 kgf*cm, 7 ft.*lbf }

        Note

        Be careful that the O-ring is not cracked when installing the camshaft timing oil control valve.

  57. INSTALL CRANKSHAFT POSITION SENSOR


    1. A01XCLP

      Install the sensor with the bolt.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

  58. INSTALL VVT SENSOR


    1. A01XHFT

      RH:

      Install the 2 VVT sensors with the 2 bolts.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }
    2. A01XHR7

      LH:

      Install the 2 VVT sensors with the 2 bolts.

      Torque:
      10 N*m  { 102 kgf*cm, 7 ft.*lbf }

  59. INSTALL CYLINDER BLOCK WATER DRAIN COCK SUB-ASSEMBLY


    1. Apply adhesive to 2 or 3 threads of the water drain cock end.

      Adhesive
      Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent
    2. A01XG5YE06
      Text in Illustration
      *a Front

      Install the water drain cock.

      Torque:
      30 N*m  { 306 kgf*cm, 22 ft.*lbf }

      Note


      • Install the water drain cock within 3 minutes after applying adhesive.

      • Do not expose the water drain cock to coolant within 1 hour of the installation.

    3. Rotate the water drain cock clockwise to the position shown in the illustration.

      Note


      • Do not rotate the water drain cock by more than 1 revolution (360°) after tightening the water drain cock to the specified torque.

      • Do not loosen the water drain cock after setting it correctly.

    4. Install the water drain cock plug to the water drain cock.

      Torque:
      13 N*m  { 130 kgf*cm, 9 ft.*lbf }

  60. INSTALL ENGINE COOLANT TEMPERATURE SENSOR


    1. Install a new gasket to the sensor.

    2. A01XMI7

      Using a 19 mm deep socket wrench, install the sensor.

      Torque:
      20 N*m  { 200 kgf*cm, 14 ft.*lbf }

  61. INSTALL ENGINE OIL PRESSURE SWITCH ASSEMBLY


    1. A01XJBW

      Using a 24 mm deep socket wrench, install the oil pressure switch.

      Torque:
      15 N*m  { 153 kgf*cm, 11 ft.*lbf }