OIL PUMP REMOVAL

PROCEDURE

  1. REMOVE ENGINE ASSEMBLY WITH TRANSAXLE

  2. INSTALL ENGINE TO ENGINE STAND

  3. REMOVE THROTTLE BODY ASSEMBLY

  4. REMOVE VACUUM SURGE TANK

  5. REMOVE INTAKE MANIFOLD

  6. REMOVE FUEL TUBE SUB-ASSEMBLY

  7. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY

  8. REMOVE FUEL INJECTOR ASSEMBLY

  9. REMOVE IGNITION COIL ASSEMBLY

  10. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE

  11. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR

  12. REMOVE MANIFOLD STAY

  13. REMOVE EXHAUST MANIFOLD

  14. REMOVE PCV HOSE

  15. DISCONNECT NO. 3 WATER BY-PASS HOSE

  16. REMOVE NO. 1 WATER BY-PASS PIPE

  17. REMOVE WATER BY-PASS HOSE

  18. DISCONNECT WATER INLET HOSE

  19. REMOVE WATER INLET

  20. REMOVE THERMOSTAT

  21. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY

  22. REMOVE CYLINDER HEAD COVER GASKET

  23. SET NO. 1 CYLINDER TO TDC/COMPRESSION

  24. REMOVE CRANKSHAFT PULLEY

  25. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY

  26. REMOVE OIL FILTER CAP ASSEMBLY

  27. REMOVE ENGINE MOUNTING BRACKET STUD BOLT

  28. REMOVE TIMING CHAIN COVER SUB-ASSEMBLY

    1. A150857

      Remove the 3 bolts and engine mounting bracket RH.

    2. A234904

      Remove the 4 bolts and oil filter bracket.

    3. A234906

      Remove the 2 O-rings.

    4. A234907C02

      *1

      Seal Washer

      Remove the 19 bolts and seal washer.

    5. A234905C02

      *1

      Protective Tape

      Remove the timing chain cover sub-assembly by prying between the timing chain cover sub-assembly and cylinder head, camshaft housing, cylinder block and stiffening crankcase with a screwdriver as shown in the illustration.

      Note:

      Be careful not to damage the contact surfaces of the cylinder head, camshaft housing, cylinder block, stiffening crankcase and timing chain cover sub-assembly.

      Tip:

      Tape the screwdriver tip before use.

    6. A150890

      Remove the 3 O-rings.

    7. A232090

      Remove the 3 bolts and engine water pump assembly.

    8. A150940

      Remove the gasket.

  29. REMOVE TIMING CHAIN COVER OIL SEAL

    1. A199941C01

      *1

      Protective Tape

      *2

      Wooden Block

      Place the timing chain cover on wooden blocks.

    2. Using a screwdriver, tap out the timing chain cover oil seal.

      Note:

      Do not damage the surface of the oil seal press fit hole.

      Tip:

      Tape the screwdriver tip before use.

  30. REMOVE CHAIN TENSIONER SLIPPER

  31. REMOVE NO. 1 CHAIN VIBRATION DAMPER

  32. REMOVE NO. 2 CHAIN VIBRATION DAMPER

    1. A153395

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

  33. REMOVE CHAIN SUB-ASSEMBLY

  34. REMOVE CRANKSHAFT TIMING SPROCKET

    1. A150878

      Remove the crankshaft timing sprocket.

  35. REMOVE NO. 2 CHAIN SUB-ASSEMBLY

    1. A206155E01

      Temporarily install the crankshaft pulley and crankshaft pulley bolt.

    2. Using SST, hold the crankshaft. Then remove the drive shaft gear nut.

      for 86 mm (3.39 in.) Bolt Pitch Type:

      09213-58014

      91551-80840

      09330-00021

      for 64 mm (2.52 in.) Bolt Pitch Type:

      09213-54015

      09330-00021

      Tip:

      For the 64 mm (2.52 in.) bolt pitch type, the part number of the installationbolt for SST (crankshaft pulley holding tool) is 91551-00850 (quantity: 2).

    3. Remove SST, the crankshaft pulley bolt and the crankshaft pulley.

    4. A150873

      Remove the bolt, chain tensioner plate and chain damper spring.

    5. A150877C06

      *1

      Oil Pump Drive Gear

      *2

      Oil Pump Drive Shaft Gear

      *3

      No. 2 Chain Sub-assembly

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

  36. REMOVE NO. 2 OIL PAN SUB-ASSEMBLY

    1. A150894

      Remove the 10 bolts and 2 nuts.

    2. A120816

      Insert the blade of an oil pan seal cutter between the stiffening crankcase and No. 2 oil pan sub-assembly. Cut through the sealer and remove the No. 2 oil pan sub-assembly.

      Note:
      • Be careful not to damage the surface of the No. 2 oil pan sub-assembly which contacts the stiffening crankcase.

      • Be careful not to damage the stiffening crankcase flange.

  37. REMOVE OIL PUMP ASSEMBLY

    1. A150895

      Remove the 3 bolts and oil pump assembly.