OIL PUMP REMOVAL

PROCEDURE

  1. REMOVE NO. 1 ENGINE COVER

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  2. DRAIN ENGINE OIL

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  3. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE

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  4. REMOVE OIL PAN SUB-ASSEMBLY

    1. A318522

      Remove the 4 bolts from the oil pan sub-assembly.

    2. A318523

      Using an E10 "TORX" socket wrench, remove the 20 bolts from the oil pan sub-assembly.

    3. A318528

      Pry the oil pan sub-assembly at the locations shown in the illustration to remove the oil pan sub-assembly.

      Note:

      Be careful not to damage the contact surfaces of the oil pan sub-assembly and cylinder block sub-assembly.

  5. REMOVE OIL STRAINER SUB-ASSEMBLY

    1. A318524

      Remove the 2 bolts and oil strainer sub-assembly.

  6. REMOVE OIL PUMP WITH VACUUM PUMP ASSEMBLY

    1. A318525

      Using an E10 "TORX" socket wrench, remove the 4 bolts from the oil pump with vacuum pump assembly.

    2. A318526

      Remove the oil pump drive chain sub-assembly from the oil pump drive shaft gear, and then remove the oil pump with vacuum pump assembly.

      Tip:

      Do not drop the oil pump drive chain sub-assembly into the gap between the rear gear case and cylinder block sub-assembly.

    3. Suspend the oil pump drive chain with a string or equivalent.

  7. REMOVE OIL PUMP DRIVE SHAFT GEAR

    1. A318532N01

      Using SST and a T45 "TORX" socket wrench, remove the bolt and oil pump drive shaft gear.

      09960-10010

      09962-01000

      09963-01000

  8. REMOVE OIL PUMP COVER

    1. A318534

      Detach the claw to remove the oil pump cover.