Oil Pump ASSY: Replacement

1. Disconnect the oil pressure switch connector.
2. Remove the stud bolt, 2 nuts, oil filter bracket and gasket.

1. Remove the 12 bolts and 2 nuts.
2. Insert SST between the No. 1 and No. 2 oil pans, cut off applied sealer and remove the No. 2 oil pan.

Fig 1: Removing Oil Pan Sub-Assy No.2

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

SST 09032-00100

1. Remove the 17 bolts and 2 nuts.
   Fig 2: Removing Bolts And Nuts Oil Pan Assembly

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Using a screwdriver, pry and remove the oil pan.

1. Remove the bolt, 2 nuts, gasket and oil strainer.
   Fig 3: Removing Oil Strainer Sub-Assy Nuts And Bolts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Remove the stud bolt and 7 bolts.
   Fig 4: Removing Oil Pump Assy Bolts And Nuts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Using a screwdriver, pry between the oil pump and cylinder block.
3. Remove the oil pump and O-ring.

1. Apply seal packing to the oil pump as shown in the illustration.
   Fig 5: Prying Between Oil Pump And Cylinder Block

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

   Seal packing: Part No. 08826-00080 or equivalent 

   NOTE:

   • Do not apply an excessive amount to the surface.
   • If applying seal packing, install the part within 5 minutes.
2. Install a new O-ring to the cylinder block.
3. Engage the spline teeth of the oil pump drive gear with the large teeth of the crankshaft, and slide the oil pump onto the crankshaft.
   Fig 6: Applying Seal Packing To Oil Pump

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
   Fig 7: Installing New O-Ring To Cylinder Block

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
4. Install the oil pump with a new stud bolt and the 7 bolts. Uniformly tighten the bolts diagonally.

HINT:

The following chart is the reference to the oil pump bolt length.

Fig 8: Oil Pump Bolt Length Specification

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 9: Installing Oil Pump With New Stud Bolt And Bolts

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Torque: 

15.5 N.m (160 kgf.cm, 11 ft.lbf) for bolt A, B, C and E 30.5 N.m (310 kgf.cm, 22 ft.lbf) for bolt D 

1. Install a new gasket and oil strainer with the bolt and 2 nuts.

1. Apply the seal packing as shown in the illustration.

   Seal packing: Part No. 08826-00080 or equivalent 

   NOTE: If applying seal packing, install the part within 5 minutes.
   Fig 10: Applying Seal Packing

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
2. Temporarily install the oil pan with the 17 bolts, stud bolt and 2 nuts.

   HINT:

   The following chart is the reference to the oil pump bolt length

   Fig 11: Installing Oil Pan With Bolts, Stud Bolt And Nuts

   Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
3. Set the oil pan as shown in the illustration.
   NOTE: Make sure the clearance between the rear end of the oil pan and cylinder block is 0.2 mm (0.008 in.), or less.
   If the clearance is more than 0.2 mm (0.008 in.), the oil pan will be stretched.
4. Uniformly tighten the bolts and nuts diagonally.

Torque: 

7.5 N.m (80 kgf.cm, 66 in.lbf) for bolt A and nut 28 N.m (290 kgf.cm, 21 ft.lbf) for bolt B 

1. Install the baffle plate with the 3 bolts and 2 nut.

Torque: 7.5 N.m (80 kgf.cm, 66 in.lbf) 

HINT:

The following chart is the reference to the oil pump bolt length.

Fig 12: Oil Pump Bolt Length Specification

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 13: Installing Baffle Plate With Bolts And Nut

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Fig 14: >Oil Pump Bolt Length Specification

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Apply seal packing as shown in the illustration.

   Seal packing: Part No. 08826-00080 or equivalent 

   NOTE: If applying seal packing, install the part within 5 minutes.
2. Install the oil pan with the 12 bolts and 2 nuts. Uniformly tighten the bolts and nuts diagonally.

Torque: 7.5 N.m (80 kgf.cm, 66 in.lbf) 

HINT:

The oil pan bolt length is 14 mm (0.55 in.).

Fig 15: Applying Seal Packing

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install a new gasket as shown in the illustration.
2. Install the oil level sensor with the 4 bolts.

Torque: 5.4 N.m (55 kgf.cm, 48 in.lbf) 

HINT:

The bolt length is 16 mm (0.63 in.).

Torque: 6.5 N.m (65 kgf.cm, 58 in.lbf) 

Fig 16: Installing New Gasket

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

1. Install a new O-ring and oil filter bracket with the stud bolt and 2 nuts.

   Torque: 18 N.m (185 kgf.cm, 13 ft.lbf) 

2. Connect the oil pressure switch connector.

1. Install a new O-ring to the oil dipstick guide.
2. Install the oil dipstick and guide with the bolts.