ENGINE UNIT DISASSEMBLY


  1. REMOVE WATER TEMPERATURE SENSOR

    A01189OE01
    Text in Illustration
    *1 19 mm Deep Socket Wrench

    1. Using a 19 mm deep socket wrench, remove the water temperature sensor and gasket.

  2. REMOVE WATER OUTLET SUB-ASSEMBLY

    A0119K3

    1. Remove the 2 bolts, 2 nuts and water outlet.

    2. Remove the gasket from the cylinder head.

  3. REMOVE THERMOSTAT


    1. A0119D0

      Remove the 3 bolts and water inlet.

    2. A011A7S

      Remove the thermostat.

    3. Remove the gasket from the thermostat.

  4. REMOVE OIL PRESSURE SWITCH ASSEMBLY

    A0119E8E01
    Text in Illustration
    *1 24 mm Deep Socket Wrench

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

  5. REMOVE OIL FILLER CAP SUB-ASSEMBLY


    1. Remove the oil filler cap from the cylinder head cover.

    2. Using a screwdriver with its tip wrapped in protective tape, remove the oil filler cap gasket.

  6. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY


    1. A011ABA

      Remove the 12 bolts and the cylinder head cover.

    2. Remove the cylinder head cover gasket from the cylinder head cover.

  7. REMOVE ENGINE MOUNTING BRACKET RH


    1. A0119XF

      Remove the 4 bolts and the engine mounting bracket.

  8. REMOVE NO. 2 TIMING CHAIN COVER

    A0119BE

    1. Remove the clip and the No. 2 timing chain cover.

  9. REMOVE CRANKSHAFT DAMPER SUB-ASSEMBLY

    A011AGCE01

    1. Using SST, hold the crankshaft damper and loosen the crankshaft bolt.

      SST
      09213-58014
      09330-00021
    2. A0118JGE01

      Using SST, remove the crankshaft pulley bolt and the crankshaft pulley.

      SST
      09950-30012   ( 09951-03010, 09953-03010, 09956-03020 )

  10. REMOVE TIMING CHAIN COVER SUB-ASSEMBLY


    1. A01177N

      Remove the 20 bolts and the 2 nuts.

    2. A0119VDE01
      Text in Illustration
      *1 Protective Tape

      Using a screwdriver with its tip wrapped in protective tape, remove the timing chain cover by prying between the cylinder head and cylinder block.

      Note

      Do not damage the contact surfaces of the timing chain cover, cylinder head or cylinder block.

  11. REMOVE WATER INLET HOUSING

    A0117G7

    1. Remove the 3 bolts and the water inlet housing from the timing chain cover.

    2. Remove the gasket from the water inlet housing.

  12. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY

    Note

    Do not rotate the crankshaft with the chain tensioner removed.


    1. A01181ZE02
      Text in Illustration
      *1 Plunger
      *2 Groove
      *3 Hole

      Push in the plunger until the groove is aligned with the tensioner hole, and then insert a 1.1 mm (0.043 in.) diameter bar.

    2. A011A5V

      Remove the 2 bolts and the No. 1 chain tensioner.

  13. REMOVE CHAIN TENSIONER SLIPPER


    1. A0118ZG

      Remove the chain tensioner.

  14. REMOVE NO. 1 CHAIN VIBRATION DAMPER


    1. A011A1I

      Remove the 2 bolts and the No. 1 chain vibration damper.

  15. REMOVE CHAIN SUB-ASSEMBLY


    1. A011A1KE01

      Using SST, hold the camshaft timing sprocket.

      SST
      09960-10010   ( 09962-01000, 09963-01000 )

    2. Remove the 3 bolts and the camshaft timing sprocket.

    3. A011AC8

      Remove the camshaft timing sprocket, crankshaft timing sprocket and chain together.

  16. REMOVE NO. 2 CHAIN SUB-ASSEMBLY

    A011AGR

    1. Remove the chain tensioner plate with the chain damper spring from the pin.

    2. A011AVI

      Insert a 4 mm (0.157 in.) diameter bar into the adjusting hole of the oil pump drive shaft gear to lock the gear in position, and then remove the nut.

    3. A011BB8

      Remove the oil pump drive gear, oil pump drive shaft gear and No. 2 chain.

  17. REMOVE CHAIN DAMPER SPRING

    A0117ZU

    1. Remove the chain damper spring from the chain tensioner plate.

  18. REMOVE CAMSHAFT


    1. A011A20E02
      Text in Illustration
      *1 No. 3 Camshaft Bearing Cap

      Remove the 10 bolts from the camshaft bearing caps by loosening them in the sequence shown in the illustration, and then remove the 5 camshaft bearing caps.

    2. Remove the camshaft.

      Note


      • Using several steps, uniformly loosen the bolts while keeping the camshaft level.

      • Do not remove No. 3 camshaft bearing cap.

  19. REMOVE NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY


    1. A0117ZX

      Remove the No. 1 valve rocker arm from the cylinder head.

  20. REMOVE CYLINDER HEAD SUB-ASSEMBLY


    1. A011BBAE01

      Using several steps, loosen the 10 bolts in the sequence shown in the illustration, and then remove the bolts and washers.

      Note


      • When removing the bolts, do not drop the washers into the engine.

      • Removing the cylinder head bolts in the wrong order may cause damage to the cylinder head.

    2. Remove the cylinder head.

  21. REMOVE CYLINDER HEAD GASKET

    A01197K

    1. Remove the cylinder head gasket.

  22. REMOVE CYLINDER BLOCK WATER JACKET SPACER

    A011BNQ

    1. Remove the cylinder block water jacket spacer from the cylinder block.

  23. REMOVE OIL FILTER CAP ASSEMBLY WITH ELEMENT

    A0119CZE02

    1. Using SST, remove the oil filter cap.

      SST
      09228-06501

  24. REMOVE OIL FILTER ELEMENT

    A011AASE03
    Text in Illustration
    *1 Oil Filter Element
    *2 O-ring

    1. Remove the oil filter element and O-ring from the oil filter cap.

  25. REMOVE OIL COOLER ASSEMBLY

    A011BDM

    1. Remove the 2 bolts, 2 nuts and spacer.

    2. Remove the oil cooler.

    3. A011B2T

      Remove the 2 O-rings and gasket from the oil filter bracket.

  26. REMOVE OIL FILTER BRACKET SUB-ASSEMBLY

    A011A63

    1. Remove the oil filter bracket from the oil pan.

    2. A011A6G

      Remove the 2 O-rings from the oil pan.

  27. REMOVE OIL PAN COVER SILENCER

    A0118ZW

    1. Remove the 3 clips and the oil pan cover silencer.

  28. REMOVE NO. 2 OIL PAN SUB-ASSEMBLY


    1. A011BF4

      Remove the oil pan drain plug and the gasket.

    2. Remove the 10 bolts and 2 nuts.

    3. A0117XBE02
      Text in Illustration
      *1 Oil Pan Seal Cutter

      Insert the oil pan seal cutter blade between the oil pan and No. 2 oil pan, and cut off the applied sealer. Remove the No. 2 oil pan.

      Note

      Do not damage the oil pan or No. 2 oil pan.

  29. REMOVE ENGINE OIL LEVEL SENSOR

    A011A80

    1. Remove the 5 bolts and the engine oil level sensor.

  30. REMOVE OIL PAN SUB-ASSEMBLY


    1. A0119ZT

      Remove the 12 bolts.

    2. A011AZFE01
      Text in Illustration
      *1 Protective Tape

      Using a screwdriver with its tip wrapped in protective tape, remove the oil pan by prying between the cylinder block and oil pan as illustrated.

      Note

      Do not apply excessive force when prying between the cylinder block and oil pan.

  31. REMOVE ENGINE REAR OIL SEAL


    1. A0119H3

      Remove the engine rear oil seal.