Engine Unit Reassembly

Install the oil pan stud bolt.

1. Using E6 and E8 "TORX" socket wrenches, install the 6 stud bolts as shown in the illustration.
   

   Torque:

   for stud bolt A:

   10 N*m{102 kgf*cm, 7 ft.*lbf}

   for stud bolt B and C:

   4.0 N*m{41 kgf*cm, 35 in.*lbf}

Install the cylinder head cover LH stud bolt.

1. Using an E6 "TORX" socket wrench, install the stud bolt as shown in the illustration.
   

   Torque:

   4.0 N*m{41 kgf*cm, 35 in.*lbf}

Using a plastic-faced hammer, tap in new ring pins to the camshaft housing.

Standard protrusion height:

2.7 to 3.3 mm (0.106 to 0.130 in.)

Using a plastic-faced hammer, tap in new straight pins to the camshaft housing.

Standard Protrusion Height:

Item	Specified Condition
Straight pin A	7.7 to 8.3 mm (0.303 to 0.327 in.)
Straight pin B	5.7 to 6.3 mm (0.224 to 0.248 in.)

Apply adhesive to 2 or 3 threads of the taper screw plug end.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

Install the taper screw plug.

Torque:

30 N*m{306 kgf*cm, 22 ft.*lbf}

NOTICE:

1. Install the taper screw plug within 3 minutes after applying adhesive.
   
2. Do not expose the taper screw plug to coolant within 1 hour of the installation.
   

Using SST and a hammer, tap in a new oil seal until its surface is flush with the rear oil seal retainer edge.

SST

09223-78010

Apply MP grease to the lip of the oil seal.

Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the oil seal retainer or cylinder block.

Apply seal packing in a continuous line as shown in the illustration.

Seal packing:

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

Standard seal diameter:

2 to 3 mm (0.0787 to 0.118 in.)

NOTICE:

1. Remove any oil from the contact surfaces.
   
2. Install the oil seal retainer within 3 minutes after applying seal packing.
   

Install the oil seal retainer with the 5 bolts and 2 nuts.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

NOTICE:

1. When installing the oil seal retainer, make sure the lip of the oil seal is not damaged.
   
2. When installing the oil seal retainer, make sure the lip of the oil seal is not folded incorrectly.
   
3. Do not start the engine for at least 2 hours after installation.
   

Install the 2 water jacket spacers as shown in the illustration.

NOTICE:

Make sure that the "L mark", "R mark" and "UP mark" are oriented as shown in the illustration.

Install the 2 sensors with the 2 bolts as shown in the illustration.

Torque:

20 N*m{204 kgf*cm, 15 ft.*lbf}

Connect the 2 sensor connectors.

Install the water outlet pipe with the 2 nuts and bolt.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Attach the 3 wire harness clamps.

Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the cylinder head or cylinder block.

Apply seal packing to a new cylinder head gasket as shown in the illustration.

Seal packing:

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

Standard seal diameter:

2.5 to 3.0 mm (0.0984 to 0.118 in.)

NOTICE:

1. Remove any oil from the contact surface.
   
2. Install the cylinder head gasket within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.
   
3. Do not add engine oil within 2 hours of installation.
   

Place the cylinder head gasket on the cylinder block surface with the front face of the Lot No. stamp upward.

Text in Illustration

*1	Lot No.
	Engine Front

NOTICE:

Make sure that the gasket is installed facing the proper direction.

Place the cylinder head on the cylinder block.

NOTICE:

1. Gently place the cylinder head in order not to damage the gasket with the bottom part of the head.
   
2. Make sure that no oil is on the mounting surface of the cylinder head.
   

HINT:

The cylinder head bolts are tightened in 3 progressive steps.

Apply a light coat of engine oil to the threads and under the heads of the cylinder head bolts.

Step 1:

1. Using a 10 mm bi-hexagon wrench, install and uniformly tighten the 8 cylinder head bolts with the plate washers in several steps in the sequence shown in the illustration.
   

   Torque:

   36 N*m{367 kgf*cm, 27 ft.*lbf}

Step 2:

1. Mark the front side of each cylinder head bolt head with paint.
   

2. Tighten the cylinder head bolts another 90°.
   

Step 3:

1. Tighten the cylinder head bolts an additional 90°.
   

2. Check that the paint marks are now at a 180° angle to the front.
   

   NOTICE:

   Thoroughly wipe clean any seal packing.

Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the cylinder head or cylinder block.

Apply seal packing to a new cylinder head gasket as shown in the illustration.

Seal packing:

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

Standard seal diameter:

2.5 to 3.0 mm (0.0984 to 0.118 in.)

NOTICE:

1. Remove any oil from the contact surface.
   
2. Install the cylinder head gasket within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.
   
3. Do not add engine oil within 2 hours of installation.
   

Place the cylinder head gasket on the cylinder block surface with the front face of the Lot No. stamp upward.

Text in Illustration

*1	Lot No.
	Engine Front

NOTICE:

Make sure that the gasket is installed facing the proper direction.

Place the cylinder head on the cylinder block.

NOTICE:

1. Gently place the cylinder head in order not to damage the gasket with the bottom part of the head.
   
2. Make sure that no oil is on the mounting surface of the cylinder head.
   

HINT:

The cylinder head bolts are tightened in 3 progressive steps.

Apply a light coat of engine oil to the threads and under the heads of the cylinder head bolts.

Step 1:

1. Using a 10 mm bi-hexagon wrench, install and uniformly tighten the 8 cylinder head bolts with the plate washers in several steps in the sequence shown in the illustration.
   

   Torque:

   36 N*m{367 kgf*cm, 27 ft.*lbf}

Step 2:

1. Mark the front side of each cylinder head bolt head with paint.
   

2. Tighten the cylinder head bolts another 90°.
   

Step 3:

1. Tighten the cylinder head bolts an additional 90°.
   

2. Check that the paint marks are now at a 180° angle to the front.
   

Install the 2 bolts in the order shown in the illustration.

Torque:

30 N*m{306 kgf*cm, 22 ft.*lbf}

NOTICE:

Thoroughly wipe clean any seal packing.

Apply a light coat of engine oil to the valve stem caps.

Install the 24 valve stem caps to the cylinder head.

Inspect the valve lash adjuster (Click here).

Install the 24 valve lash adjusters to the cylinder head.

NOTICE:

Install the lash adjuster at the same place it was removed from.

Apply engine oil to the lash adjuster tips and valve stem cap ends.

Install the 24 valve rocker arms as shown in the illustration.

Apply a light coat of engine oil to the camshaft journals, camshaft housings and bearing caps.

Install the No. 3 camshaft and No. 4 camshaft to the camshaft housing.

Check the marks and numbers on the camshaft bearing caps and place each of them in the proper position facing the proper direction.

Temporarily install the 8 bolts in the order shown in the illustration.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Make sure that the valve rocker arm is installed as shown in the illustration.

Apply seal packing in a continuous line as shown in the illustration.

Seal packing:

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

Seal diameter:

3.5 to 4.5 mm (0.138 to 0.177 in.)

NOTICE:

1. Remove any oil from the contact surface.
   
2. Install the camshaft housing within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.
   

Install the camshaft housing sub-assembly LH and tighten the 13 bolts in the order shown in the illustration.

Torque:

28 N*m{286 kgf*cm, 21 ft.*lbf}

NOTICE:

1. When installing the camshaft housing sub-assembly LH, it is necessary to correctly position the camshafts as shown in the illustration. Failure to correctly position these parts may result in damage due to contact between the pistons and valves. If a camshaft is rotated with a piston at TDC, valve contact will occur.
   
2. If any of the bolts are loosened during installation, remove the camshaft housing sub-assembly LH, clean the installation surfaces and reapply seal packing.
   
3. If the camshaft housing sub-assembly LH is removed because any of the bolts are loosened during installation, make sure that the previously applied seal packing does not enter any oil passages.
   
4. Do not start the engine for at least 2 hours after installing.
   

Tighten the 8 bolts in the order shown in the illustration.

Torque:

16 N*m{163 kgf*cm, 12 ft.*lbf}

NOTICE:

Thoroughly wipe clean any seal packing.

Apply a light coat of engine oil to the camshaft journals, camshaft housings and bearing caps.

Install the camshaft and No. 2 camshaft to the camshaft housing.

Check the marks and numbers on the camshaft bearing caps and place each of them in the proper position facing the proper direction.

Temporarily install the 8 bearing cap bolts in the order shown in the illustration.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Make sure that the No. 1 valve rocker arm sub-assembly is installed as shown in the illustration.

Apply seal packing in a continuous line as shown in the illustration.

Seal packing:

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

Seal diameter:

3.5 to 4.5 mm (0.138 to 0.177 in.)

NOTICE:

1. Remove any oil from the contact surface.
   
2. Install the camshaft housing within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.
   

Install the camshaft housing sub-assembly RH and tighten the 12 bolts in the order shown in the illustration.

Torque:

28 N*m{286 kgf*cm, 21 ft.*lbf}

NOTICE:

1. When installing the camshaft housing RH, it is necessary to correctly position the camshafts as shown in the illustration.
   Failure to correctly position these parts may result in damage due to contact between the pistons and valves. If a camshaft is rotated with a piston at TDC, valve contact will occur.
   
2. If any of the bolts are loosened during installation, remove the camshaft housing sub-assembly RH, clean the installation surfaces and reapply seal packing.
   
3. If the camshaft housing sub-assembly RH is removed because any of the bolts are loosened during installation, make sure that the previously applied seal packing does not enter any oil passages.
   
4. Do not start the engine for at least 2 hours after installing.
   

Tighten the 8 bolts in the order shown in the illustration.

Torque:

16 N*m{163 kgf*cm, 12 ft.*lbf}

NOTICE:

Thoroughly wipe clean any seal packing.

Install the No. 3 chain tensioner assembly with the bolt.

Torque:

21 N*m{214 kgf*cm, 15 ft.*lbf}

Push in the tensioner and insert a pin with a diameter of 1.0 mm (0.0394 in.) into the hole to hold the tensioner.

Align the mark plates (yellow) with the timing marks of the camshaft timing gear assemblies as shown in the illustration.

Apply a light coat of engine oil to the bolt threads and bolt-seating surface.

Align the knock pin of the camshaft with the pin hole of the camshaft timing gear assembly. Install the camshaft timing gear assembly and camshaft timing exhaust gear LH with the No. 2 chain sub-assembly installed.

Using SST to hold the hexagonal portion of each camshaft, tighten the bolts of the camshaft timing gear assembly and camshaft timing exhaust gear assembly.

SST

09922-10010

Torque:

100 N*m{1020 kgf*cm, 74 ft.*lbf}

Remove the pin from the No. 3 chain tensioner assembly.

Install the No. 2 chain tensioner assembly with the bolt.

Torque:

21 N*m{214 kgf*cm, 15 ft.*lbf}

Push in the No. 2 chain tensioner assembly and insert a pin with a diameter of 1.0 mm (0.0394 in.) into the hole to hold the tensioner.

Align the mark plates (yellow) with the timing marks of the camshaft timing gear assemblies as shown in the illustration.

Apply a light coat of engine oil to the bolt threads and bolt-seating surface.

Align the knock pin of the camshaft with the pin hole of the camshaft timing gear assembly. Install the camshaft timing gear assembly and camshaft timing exhaust gear assembly with the No. 2 chain sub-assembly installed.

Using SST to hold the hexagonal portion of each camshaft, tighten the bolts of the camshaft timing gear assembly and camshaft timing exhaust gear assembly.

SST

09922-10010

Torque:

100 N*m{1020 kgf*cm, 74 ft.*lbf}

Remove the pin from the No. 2 chain tensioner assembly.

Install the No. 1 chain vibration damper with the 2 bolts.

Torque:

23 N*m{229 kgf*cm, 17 ft.*lbf}

Install the 2 No. 2 chain vibration dampers.

Align the key groove of the timing sprocket with the timing sprocket set key.

Install the timing sprocket to the crankshaft with the sprocket facing inward as shown in the illustration.

Apply a light coat of engine oil to the sliding surface of the No. 1 idle gear shaft.

Temporarily install the No. 1 idle gear shaft and No. 1 idle gear with the No. 2 idle gear shaft while aligning the knock pin of the No. 1 idle gear shaft with the knock pin groove of the cylinder block.

NOTICE:

Make sure that the idle gear is installed facing the proper direction.

Using a 10 mm hexagon wrench, tighten the No. 2 idle gear shaft.

Torque:

60 N*m{612 kgf*cm, 44 ft.*lbf}

Remove the bar from the chain tensioner.

Align the mark plate and timing marks as shown in the illustration and install the chain.

HINT:

The camshaft mark plates are orange.

Do not pass the chain around the crankshaft, just temporarily place it on the crankshaft.

Turn the camshaft timing gear assembly on bank 1 counterclockwise to tighten the chain between the banks.

Text in Illustration

*1	Chain Plate
*a	When idle sprocket is reused
*b	Mark
*c	Align
	Turn

NOTICE:

When the idle sprocket assembly is reused, align the chain plate with the mark where the plate had been when tightening the chain between the banks.

Align the mark plate and timing marks as shown in the illustration and install the chain to the crankshaft timing sprocket.

HINT:

The crankshaft mark plate is yellow.

Temporarily install the pulley set bolt.

Turn the crankshaft clockwise to set it to the RH block bore center line (TDC/compression).

Install the chain tensioner slipper.

Turn the stopper plate of the tensioner clockwise and push in the plunger of the tensioner as shown in the illustration.

Turn the stopper plate of the tensioner counterclockwise and insert a pin with a diameter of 1.27 mm (0.0500 in.) into the holes on the stopper plate and tensioner to fix the stopper plate in place.

Install the chain tensioner with the 2 bolts.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Remove the pin from the No. 1 chain tensioner.

Check the camshaft timing marks.

NOTICE:

1. Check each timing mark from a viewpoint directly in line with the center of the camshaft and the timing mark on each camshaft timing gear.
   
2. If the timing marks are checked from any other viewpoint, the valve timing may appear misaligned.
   

Check that each camshaft timing mark is positioned as shown in the illustration.

HINT:

for Intake Camshaft:

Be sure to check mark A at the point when marks B, C and D are positioned in line. If the marks are checked from any other viewpoint, they cannot be checked correctly.

If the valve timing is misaligned, reinstall the timing chain.

Remove the pulley set bolt.

Install a new gasket and the engine water pump with the 8 bolts.

Torque:

11 N*m{112 kgf*cm, 8 ft.*lbf}

Remove any old packing (FIPG material) and be careful not to drop any oil on the contact surfaces of the timing chain cover, cylinder head and cylinder block.

Text in Illustration

*a	Cylinder Head and Cylinder Block Side	*b	Timing Chain Cover Side
	Clean and degrease	-	-

NOTICE:

Be sure to clean and degrease the contact surfaces, especially the surfaces indicated in the illustration.

Apply a light coat of engine oil to a new oil pump gasket.

Install the oil pump gasket.

Apply seal packing as shown in the illustration.

Seal packing:

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

Standard seal diameter:

3.0 to 4.0 mm (0.118 to 0.157 in.)

Text in Illustration

*1	Seal Diameter
	Seal Packing

Apply seal packing to the timing chain cover in a continuous line as shown in the following illustration.

Seal packing:

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

Toyota Genuine Seal Packing 1282B, Three Bond 1282B or equivalent

NOTICE:

1. When the contact surfaces are wet, wipe them with an oil-free cloth before applying seal packing.
   
2. Install the chain cover within 3 minutes and tighten the bolts within 10 minutes after applying seal packing.
   

Application Specification:

Area	Seal Packing Diameter	Application Position from Inside Seal Line
Continuous Line Area	4.5 mm (0.177 in.) or more	3.0 to 4.0 mm (0.118 to 0.158 in.)
Alternate Long and Short Dashed Line Area	3.5 mm (0.138 in.) or more	2.0 to 3.0 mm (0.0787 to 0.118 in.)
Dashed Line Area	3.5 mm (0.138 in.) or more	3.0 to 4.0 mm (0.118 to 0.158 in.)
Diagonal Line Area	6.0 mm (0.236 in.) or more	5.0 mm (0.197 in.)

Align the oil pump drive rotor spline and crankshaft as shown in the illustration. Install the drive rotor and chain cover to the crankshaft.

Install the timing chain cover with the 26 bolts, labeled A, B, C and D, and the 2 nuts. Tighten the bolts and nuts uniformly in several steps.

Standard Bolt:

Item	Length
Bolt A	25 mm (0.984 in.)
Bolt B	55 mm (2.17 in.)
Bolt C	35 mm (1.38 in.)
Bolt D	65 mm (2.56 in.)

NOTICE:

Make sure that there is no oil on the bolt threads.

Tighten the bolts in area 1.

Torque:

47 N*m{479 kgf*cm, 35 ft.*lbf}

HINT:

Tighten the bolts from bottom to top as shown in the illustration.

Tighten the bolts in area 2.

Torque:

23 N*m{235 kgf*cm, 17 ft.*lbf}

Tighten the bolts in area 3.

Torque:

23 N*m{235 kgf*cm, 17 ft.*lbf}

HINT:

Tighten the bolts and nuts from top to bottom as shown in the illustration.

Tighten the bolts in area 4.

Torque:

23 N*m{235 kgf*cm, 17 ft.*lbf}

NOTICE:

1. Do not start the engine for at least 2 hours after installation.
   
2. Wipe off any seal packing that seeped out around the surfaces of the oil pan and head cover and make sure that there is no seal packing seeping out around the edges.
   

HINT:

Tighten the bolts from bottom to top as shown in the illustration.

Apply MP grease to the lip of a new oil seal.

Using SST and a hammer, tap in the oil seal until its surface is flush with the timing chain cover edge.

SST

09226-10010

NOTICE:

1. Keep the lip free from foreign matter.
   
2. Do not tap the oil seal at an angle.
   

Install the No. 1 oil pan baffle plate with the 6 bolts.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Remove any old packing (FIPG material) and be careful not to drop any oil on the contact surfaces of the cylinder block, rear oil seal retainer and oil pan.

Install 3 new O-rings to the timing chain cover.

Apply seal packing in a continuous line as shown in the illustration.

Seal packing:

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

Standard seal diameter:

3.0 to 4.0 mm (0.118 to 0.157 in.)

NOTICE:

1. Remove any oil from the contact surface.
   
2. Install the oil pan within 3 minutes after applying seal packing.
   

Install the oil pan with the 17 bolts (A, B, C, D and E) and 2 nuts. Tighten the bolts and nuts uniformly in several steps.

Torque:

for bolt A, B, C, E, and nut:

21 N*m{214 kgf*cm, 15 ft.*lbf}

for bolt D:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Standard Bolt:

Item	Length
Bolt A	60 mm (2.36 in.)
Bolt B	45 mm (1.77 in.)
Bolt C	25 mm (0.984 in.)
Bolt D	16 mm (0.630 in.)
Bolt E	70 mm (2.76 in.)

NOTICE:

Do not start the engine for at least 2 hours after installation.

Install the oil strainer with the 2 nuts.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Apply seal packing in a continuous line as shown in the illustration.

Seal packing:

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

Standard seal diameter:

3.0 to 4.0 mm (0.118 to 0.157 in.)

NOTICE:

1. Remove any oil from the contact surface.
   
2. Install the No. 2 oil pan within 3 minutes after applying seal packing.
   

Install the No. 2 oil pan with the 10 bolts and 2 nuts. Tighten the bolts and nuts uniformly in several steps.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Text in Illustration

	Bolt
	Nut

NOTICE:

1. Tighten the nuts first. After tightening the bolts, check that the nuts and bolts are tightened to the specified torque.
   
2. Do not start the engine for at least 2 hours after the installation.
   

Install a new gasket and the drain plug.

Torque:

40 N*m{408 kgf*cm, 30 ft.*lbf}

Install a new gasket to the engine oil level sensor.

Install the sensor with the 4 bolts.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Connect the connector.

Using a cutter knife, cut off the seal part of the removed gasket.

Text in Illustration

Area to cut off

Using the removed gasket and a hammer, tap in a new gasket until it stops.

HINT:

If the removed gasket does not fit on the new one, correct the removed one with pliers.

Apply a light coat of MP grease to the gasket lip.

Return the ventilation baffle plate claws to their original positions.

Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the cylinder head, timing chain cover or cylinder head cover.

Apply seal packing as shown in the illustration.

Seal packing:

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

Standard seal diameter:

2 to 3 mm (0.0787 to 0.118 in.)

Text in Illustration

Seal Packing

NOTICE:

1. Remove any oil from the contact surface.
   
2. Install the cylinder head cover within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.
   

Install 3 new gaskets as shown in the illustration.

Install a new gasket to the cylinder head cover.

Install the seal washers to the bolts.

Temporarily install the cylinder head cover with the 12 bolts. Tighten the bolts uniformly in several steps.

Torque:

for bolt A and D:

10 N*m{102 kgf*cm, 7 ft.*lbf}

for bolt B and C:

21 N*m{214 kgf*cm, 15 ft.*lbf}

Standard Bolt:

Item	Length
A	25 mm (0.984 in.)
B	35 mm (1.38 in.)
C	65 mm (2.56 in.)
D	60 mm (2.36 in.)

Text in Illustration

	Bolt A
	Bolt B
	Bolt C
	Bolt D

NOTICE:

Do not start the engine for at least 2 hours after the installation.

Remove any old packing (FIPG) material and be careful not to drop any oil on the contact surfaces of the cylinder head, timing chain cover or cylinder head cover.

Apply seal packing as shown in the illustration.

Seal packing:

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

Standard seal diameter:

2 to 3 mm (0.0787 to 0.118 in.)

Text in Illustration

Seal Packing

NOTICE:

1. Remove any oil from the contact surface.
   
2. Install the cylinder head cover within 3 minutes and tighten the bolts within 15 minutes after applying seal packing.
   

Install 3 new gaskets as shown in the illustration.

Install a new gasket to the cylinder head cover.

Install the seal washers to the bolts.

Temporarily install the cylinder head cover with the 12 bolts. Tighten the bolts uniformly in several steps.

Torque:

for bolt A and D:

10 N*m{102 kgf*cm, 7 ft.*lbf}

for bolt B and C:

21 N*m{214 kgf*cm, 15 ft.*lbf}

Standard Bolt:

Item	Length
A	25 mm (0.984 in.)
B	35 mm (1.38 in.)
C	70 mm (2.76 in.)
D	60 mm (2.36 in.)

Text in Illustration

	Bolt A
	Bolt B
	Bolt C
	Bolt D

NOTICE:

Do not start the engine for at least 2 hours after the installation.

Using SST, install the crankshaft pulley with the pulley set bolt.

SST

09213-54015(91651-60855)
09330-00021

Torque:

260 N*m{2651 kgf*cm, 192 ft.*lbf}

Apply adhesive to 2 or 3 threads of the PCV valve.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

Install the PCV valve.

Torque:

27 N*m{275 kgf*cm, 20 ft.*lbf}

Connect the PCV hose to the valve.

Secure the hose with the clamp.

Install the 6 spark plugs.

Torque:

18 N*m{184 kgf*cm, 13 ft.*lbf}

Apply soapy water to a new O-ring and install it to the water outlet pipe. Then install 2 new gaskets to the water ports LH and RH.

Install the rear water by-pass joint with the 2 bolts and 4 nuts.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Install a new O-ring to the water outlet pipe.

Install a new gasket to the water pump.

Apply soapy water to the gasket of the water outlet pipe.

Install the water inlet with the 5 bolts.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Connect the 5 water by-pass hoses.

Connect the oil cooler hose.

Connect the No. 2 oil cooler hose.

Connect the throttle body connector.

Install the oil filter bracket and a new gasket with the 2 nuts and bolt.

Torque:

21 N*m{214 kgf*cm, 15 ft.*lbf}

Clean the inside of the oil filter cap, the threads and O-ring groove.

Apply a light coat of engine oil to a new O-ring for the cap, and then install the O-ring to the groove of the oil filter cap.

NOTICE:

1. Be sure to install the O-ring in the proper location, otherwise oil may leak.
   
2. Do not twist the O-ring.
   

Set a new oil filter element in the oil filter cap.

Remove any dirt or foreign matter from the installation surface of the engine.

Apply a small amount of engine oil to the O-ring again and temporarily install the oil filter cap.

NOTICE:

Do not pinch the O-ring for the cap.

Using SST, tighten the oil filter cap.

SST

09228-06501

Torque:

25 N*m{255 kgf*cm, 18 ft.*lbf}

NOTICE:

After tightening the oil filter cap, make sure that there is no gap and that the O-ring is not protruding.

Apply a small amount of engine oil to a new drain plug O-ring and install the O-ring to the oil filter cap.

NOTICE:

Before installing the O-ring, remove any dirt or foreign matter from the installation surface of the oil filter cap.

Install the oil filter drain plug.

Torque:

13 N*m{133 kgf*cm, 10 ft.*lbf}

NOTICE:

Make sure that the O-ring does not get caught between the parts.

Make sure that there is no foreign matter on the mesh of the oil control valve filter RH.

NOTICE:

Do not touch the mesh when installing the oil control valve filter.

Install a new gasket and temporarily install the oil pipe (on the cylinder head side) with the oil check valve bolt.

Install the oil control valve filter RH to the oil pipe union. Install new gaskets and temporarily install the oil pipe (on the cylinder head cover side).

Tighten the oil pipe union (on the cylinder head side).

Torque:

65 N*m{663 kgf*cm, 48 ft.*lbf}

NOTICE:

If the link that connects the gaskets is broken, remove the connecting link by using side cutters or a similar tool.

Tighten the oil pipe union (on the cylinder head cover side).

Torque:

65 N*m{663 kgf*cm, 48 ft.*lbf}

Make sure that there is no foreign matter on the mesh of the oil control valve filter LH.

NOTICE:

Do not touch the mesh when installing the oil control valve filter.

Install a new gasket and temporarily install the oil pipe (on the cylinder head side) with the oil check valve bolt.

Install the oil control valve filter LH to the oil pipe union. Install new gaskets and temporarily install the oil pipe (on the cylinder head cover side).

Tighten the oil pipe union (on the cylinder head side).

Torque:

65 N*m{663 kgf*cm, 48 ft.*lbf}

NOTICE:

If the link that connects the gaskets is broken, remove the connecting link by using side cutters or a similar tool.

Tighten the oil pipe union (on the cylinder head cover side).

Torque:

65 N*m{663 kgf*cm, 48 ft.*lbf}

Install a new gasket and the oil filler cap housing with the 2 nuts.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Install the oil filler cap.

Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve.

Install the camshaft timing oil control valve with the bolt.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

NOTICE:

1. Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve (surface which contacts the cylinder head).
   
2. Be careful that the O-ring is not cracked when installing the camshaft timing oil control valve.
   

Connect the camshaft timing oil control valve connector.

Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve.

Install the camshaft timing oil control valve with the bolt.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

NOTICE:

1. Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve (surface which contacts the cylinder head).
   
2. Be careful that the O-ring is not cracked when installing the camshaft timing oil control valve.
   

Connect the camshaft timing oil control valve connector.

Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve.

Install the camshaft timing oil control valve with the bolt.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

NOTICE:

1. Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve (surface which contacts the cylinder head).
   
2. Be careful that the O-ring is not cracked when installing the camshaft timing oil control valve.
   

Connect the camshaft timing oil control valve connector.

Apply a light coat of engine oil to a new O-ring and install it to the camshaft timing oil control valve.

Install the camshaft timing oil control valve with the bolt.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

NOTICE:

1. Do not allow foreign matter to contact the oil seal face of the camshaft timing oil control valve (surface which contacts the cylinder head).
   
2. Be careful that the O-ring is not cracked when installing the camshaft timing oil control valve.
   

Connect the camshaft timing oil control valve connector.

Apply a light coat of engine oil to the O-ring of the crankshaft position sensor.

NOTICE:

1. When reusing the sensor, inspect the O-ring.
   
2. If the O-ring has scratches or cuts, replace the crankshaft position sensor.
   

Install the crankshaft position sensor with the bolt.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Connect the sensor connector.

Apply a light coat of engine oil to the O-ring of the VVT sensor.

NOTICE:

1. When reusing the VVT sensor, inspect the O-ring.
   
2. If the O-ring has scratches or cuts, replace the VVT sensor.
   

Install the VVT sensor with the bolt.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Connect the VVT sensor connector.

Apply a light coat of engine oil to the O-ring of the VVT sensor.

NOTICE:

1. When reusing the VVT sensor, inspect the O-ring.
   
2. If the O-ring has scratches or cuts, replace the VVT sensor.
   

Install the VVT sensor with the bolt.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Connect the VVT sensor connector.

Apply a light coat of engine oil to the O-ring of the VVT sensor.

NOTICE:

1. When reusing the VVT sensor, inspect the O-ring.
   
2. If the O-ring has scratches or cuts, replace the VVT sensor.
   

Install the VVT sensor with the bolt.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Connect the VVT sensor connector.

Apply a light coat of engine oil to the O-ring of the VVT sensor.

NOTICE:

1. When reusing the VVT sensor, inspect the O-ring.
   
2. If the O-ring has scratches or cuts, replace the VVT sensor.
   

Install the VVT sensor with the bolt.

Torque:

10 N*m{102 kgf*cm, 7 ft.*lbf}

Connect the VVT sensor connector.

Apply adhesive to 2 or 3 threads of the cylinder block water drain cock end.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

for Type A:

1. Install the 2 cylinder block water drain cocks.
   

   Torque:

   30 N*m{306 kgf*cm, 22 ft.*lbf}

   Text in Illustration

   *a	LH
   *b	RH
   *c	Front

   NOTICE:

   1. Install the cylinder block water drain cock within 3 minutes after applying adhesive.
      
   2. Do not expose the cylinder block water drain cock to coolant within 1 hour of the installation.
      

2. Rotate the 2 cylinder block water drain cocks clockwise to the position shown in the illustration.
   

   NOTICE:

   1. Do not rotate the cylinder block water drain cock by more than 1 revolution (360°) after tightening the cylinder block water drain cock to the specified torque.
      
   2. Do not loosen the cylinder block water drain cock after setting it correctly.
      

3. Install the 2 cylinder block water drain cock plugs to the 2 cylinder block water drain cocks.
   

   Torque:

   13 N*m{130 kgf*cm, 9 ft.*lbf}

for Type B:

1. Install the cylinder block water drain cock.
   

   Torque:

   30 N*m{306 kgf*cm, 22 ft.*lbf}

   Text in Illustration

   *a

   Front

   NOTICE:

   1. Install the cylinder block water drain cock within 3 minutes after applying adhesive.
      
   2. Do not expose the cylinder block water drain cock to coolant within 1 hour of the installation.
      

2. Rotate the cylinder block water drain cock clockwise to the position shown in the illustration.
   

   NOTICE:

   1. Do not rotate the cylinder block water drain cock by more than 1 revolution (360°) after tightening the cylinder block water drain cock to the specified torque.
      
   2. Do not loosen the cylinder block water drain cock after setting it correctly.
      

3. Install the cylinder block water drain cock plug to the cylinder block water drain cock.
   

   Torque:

   13 N*m{130 kgf*cm, 9 ft.*lbf}

Install a new gasket to the engine coolant temperature sensor.

Using a 19 mm deep socket wrench, install the engine coolant temperature sensor.

Torque:

20 N*m{200 kgf*cm, 14 ft.*lbf}

Connect the sensor connector.

Apply adhesive to 2 or 3 threads of the oil pressure switch.

Adhesive:

Toyota Genuine Adhesive 1344, Three Bond 1344 or equivalent

NOTICE:

Do not apply adhesive to the oil inlet port of the oil pressure switch.

Install the oil pressure switch.

Torque:

15 N*m{153 kgf*cm, 11 ft.*lbf}

NOTICE:

Do not start the engine within 1 hour of installation.

Connect the oil pressure switch connector.