Oil Pump: Installation

INSTALL OIL PUMP ASSEMBLY

Apply seal packing to the oil pump as shown in the illustration.
Seal packing:

Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent

Seal diameter:

2 to 3 mm (0.08 to 0.12 in.)
NOTE:
- Wipe off any oil from the contact surface.
- Install the oil pump within 3 minutes after applying seal packing.
- Do not expose the seal to engine oil for at least 2 hours after installing.
  
  Fig 1: Identifying Seal Packing To Oil Pump
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Apply engine oil to a new O-ring.
Install the O-ring to the cylinder block.
Attach 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 2: Identifying O-Ring To Cylinder Block
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Install the oil pump with a new stud bolt and the 7 bolts. Uniformly tighten the bolts in several passes.

Torque: 15.5 N*m (153 kgf*cm, 11 ft.*lbf) for bolt

A, B, C and E

30.5 N*m (311 kgf*cm, 22 ft.*lbf) for bolt D

HINT:

Use a 6 mm hexagon wrench for the hexagon head bolt.

Each bolt length is as shown in the table.

Bolt length

BOLT LENGTH SPECIFICATION

Bolt	Bolt Head Size	Length
A	12 mm	50 mm (1.97 in.)
B	12 mm stud bolt	106 mm (4.17 in.)
C	12 mm	30 mm (1.18 in.)
D	14 mm	44 mm (1.73 in.)
E	6 mm hexagon bolt	28 mm (1.10 in.)

Fig 3: Locating Oil Pump With Stud Bolt

Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

NOTE: Do not reuse the stud bolt B.

INSTALL OIL STRAINER SUB-ASSEMBLY
1. Install a new gasket and the oil strainer with the bolt and 2 nuts.
  Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf)
  
  Fig 4: Locating Oil Strainer With Bolt And Nuts
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSTALL OIL PAN SUB-ASSEMBLY

Apply seal packing as shown in the illustration.
Seal packing:

Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent

Seal diameter:

2 to 3 mm (0.08 to 0.12 in.)
NOTE:
- Wipe off any oil from the contact surface.
- Install the oil pump within 3 minutes after applying seal packing.
- Do not expose the seal to engine oil for at least 2 hours after installing.
  
  Fig 5: Identifying Seal Packing Area
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Temporarily install the oil pan with the 17 bolts, stud bolt and 2 nuts.

HINT:

Each bolt length is as shown in the table.

Bolt length

BOLT LENGTH SPECIFICATION

Bolt	Bolt Head Size	Length
A	10 mm	35 mm (1.35 in.)
B	12 mm	56 mm (2.20 in.)

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 deform when tightening the bolts and nuts.
Uniformly tighten the bolts and nuts in several passes.
Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf) for bolt A

28 N*m (286 kgf*cm, 21 ft.*lbf) for bolt B and nut

Fig 6: Identifying Oil Pan With Bolts, Stud Bolt And Nuts
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

INSTALL OIL PAN BAFFLE PLATE

Install the baffle plate with the 3 bolts and 2 nuts.

Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf)

HINT:

Each bolt length is as shown in the table.

Bolt length

BOLT LENGTH SPECIFICATION

Bolt	Length
A	12 mm (0.47 in.)
B	80 mm (3.15 in.)

Fig 7: Locating Baffle Plate With Bolts And Nuts

INSTALL NO. 2 OIL PAN SUB-ASSEMBLY
1. Apply seal packing as shown in the illustration.
  Seal packing:
  
  Toyota Genuine Seal Packing Black, Three Bond 1207B or equivalent Seal diameter:
  
  3 to 4 mm (0.12 to 0.16 in.)
  NOTE:
  - Wipe off any oil from the contact surface.
  - Install the oil pan within 3 minutes after applying seal packing.
  - Do not expose the seal to engine oil for at least 2 hours after installing.
2. Install the oil pan with the 12 bolts and 2 nuts. Uniformly tighten the bolts and nuts in several passes.
  Torque: 7.5 N*m (76 kgf*cm, 66 in.*lbf)
  
  HINT:
  
  The bolt length is 14 mm (0.55 in.).
  
  Fig 8: Identifying Seal Packing Area
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL ENGINE OIL LEVEL SENSOR
1. Install a new gasket to the sensor as shown in the illustration.
2. Install the oil level sensor with the 4 bolts.
  Torque: 6.9 N*m (70 kgf*cm, 61 in.*lbf)
  
  HINT:
  
  The bolt length is 16 mm (0.63 in.)
INSTALL CRANKSHAFT POSITION SENSOR
1. Install the sensor with the bolt.
  Torque: 6.5 N*m (66 kgf*cm, 58 in.*lbf)
INSTALL OIL FILTER BRACKET SUB-ASSEMBLY
1. Install a new O-ring and the oil filter bracket with the stud bolt and 2 nuts.
  Torque: 18 N*m (184 kgf*cm, 13 ft.*lbf)
2. Connect the oil pressure switch connector.
  
  Fig 9: Installing Engine Oil Level Sensor
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
INSTALL OIL FILTER SUB-ASSEMBLY (See REPLACEMENT )
INSTALL OIL DIPSTICK AND GUIDE
1. Install a new O-ring to the oil dipstick guide.
2. Install the guide with the bolt.
  Torque: 15 N*m (153 kgf*cm, 11 ft.*lbf)
3. Install the oil dipstick.
INSTALL CRANKSHAFT TIMING PULLEY (See REASSEMBLY )
INSTALL TIMING BELT
1. Install the timing belt (see INSTALLATION ).
INSTALL ENGINE WITH TRANSMISSION ASSEMBLY
1. Install the engine with transmission (see INSTALLATION ).
  
  Fig 10: Locating Guide With Bolt
  Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002