2UZ-FE LUBRICATION: OIL PUMP: INSTALLATION (2008 Sequoia)

Last Modified: 11-29-2007		1.6 A
Service Category: Engine/Hybrid System	Section: Lubrication
Model Year: 2008	Model: Sequoia	Doc ID: RM000002B5M00AX
Title: 2UZ-FE LUBRICATION: OIL PUMP: INSTALLATION (2008 Sequoia)

INSTALLATION

1. INSTALL OIL PUMP ASSEMBLY

(a) Apply a light coat of engine oil to a new O-ring and install it to the cylinder block.

(b) Apply seal packing to the oil pump as shown in the illustration.

Seal packing:

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

Standard seal diameter:

2.0 to 3.0 mm (0.0787 to 0.118 in.)

NOTICE:

Install the oil pump within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.

Be careful not to drop any oil on the contact surfaces of the oil pump and cylinder block.

Do not expose the seal to engine oil for at least an hour after installing it.

(c) Align the oil pump's drive rotor spline and the crankshaft as shown in the illustration. Install the spline and oil pump to the crankshaft.

(d) Install the oil pump with the 7 standard bolts and 6 mm hexagon wrench bolt. Uniformly tighten the bolts in several steps.

for bolt A, B, C, E

Torque: 16 N·m (158 kgf·cm, 11 ft·lbf)

for bolt D

Torque: 31 N·m (311 kgf·cm, 23 ft·lbf)

Bolt Length:

Item	Bolt Head Size	Length
Bolt A	12 mm	35 mm (1.38 in.)
Bolt B	12 mm	50 mm (1.97 in.)
Bolt C	14 mm	103 mm (4.06 in.)
Bolt D	14 mm	44 mm (1.73 in.)
Bolt E	6 mm hexagon	28 mm (1.10 in.)

2. INSTALL OIL STRAINER SUB-ASSEMBLY

(a) Install a new gasket and the oil strainer with the 2 bolts and 2 nuts.

Torque: 8.0 N·m (82 kgf·cm, 71 in·lbf)

3. INSTALL OIL PAN SUB-ASSEMBLY

(a) Remove any old packing (FIPG).

(1) Using a gasket scraper, remove all the old packing (FIPG) from the gasket surfaces and sealing groove. Thoroughly clean all components.

(2) Using a non-residue solvent, clean both sealing surfaces.

(b) Apply seal packing to the No. 1 oil pan as shown in the illustration.

Seal packing:

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

Standard seal diameter:

3.0 to 5.0 mm (0.118 to 0.197 in.)

NOTICE:

Install the oil pan within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.

Be careful not to drop any oil on the contact surfaces of the oil pan and cylinder block.

Do not expose the seal to engine oil for at least an hour after installing it.

Bolt Length:

Item	Bolt Head Size	Length
Bolt A	10 mm	22 mm (0.866 in.)
Bolt B	12 mm	25 mm (0.984 in.)
Bolt C	12 mm	60 mm (2.36 in.)
Bolt D	10 mm	35 mm (1.38 in.)

NOTICE:

Make sure the rear ends of the No. 1 oil pan and cylinder block are aligned. If not, the oil pan may become damaged.

(d) Uniformly tighten the bolts and nuts in several passes.

for bolt A, D, E

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

for bolt B, C, nut

Torque: 28 N·m (286 kgf·cm, 21 ft·lbf)

4. INSTALL NO. 2 OIL PAN SUB-ASSEMBLY

(a) Apply seal packing to the No. 2 oil pan as shown in the illustration.

Seal packing:

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

Standard seal diameter:

3.0 to 5.0 mm (0.118 to 0.197 in.)

NOTICE:

Install the oil pan within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.

Be careful not to drop any oil on the contact surfaces of the No. 1 oil pan and No. 2 oil pan.

Do not expose the seal to engine oil for at least an hour after installing it.

(b) Install the No. 2 oil pan with the 8 bolts and 2 nuts. Uniformly tighten the bolts and nuts in several passes.

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

5. INSTALL CRANKSHAFT POSITION SENSOR

6. INSTALL OIL FILTER BRACKET SUB-ASSEMBLY

(a) Install a new gasket to the oil filter bracket.

(b) Install the oil filter bracket with the 2 bolts and nut.

Torque: 18 N·m (184 kgf·cm, 13 ft·lbf)

(d) Connect the oil pressure sender gauge connector.

7. INSTALL OIL FILTER ASSEMBLY

8. INSTALL ENGINE OIL LEVEL DIPSTICK GUIDE

(a) Apply a light coat of engine oil to a new O-ring.

(b) Install a new O-ring to the guide.

Torque: 8.0 N·m (82 kgf·cm, 71 in·lbf)

(d) Install the dipstick.

9. INSTALL CRANKSHAFT TIMING PULLEY

10. INSTALL TIMING BELT

(a) Install the timing belt .

11. INSTALL ENGINE ASSEMBLY

(a) Install the engine assembly .

12. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

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

NOTICE:

When disconnecting the cable, some system need to be initialized after the cable is reconnected .