Page 5123 of 5135

A01194
A11780
Plastigage
A64968
793
481062
15
A65715
Paint Mark90 Engine
Front
A64817
– ENGINE MECHANICALCYLINDER BLOCK ASSY (1ZZ–FE/3ZZ–FE)
14–67
1ZZ–FE,3ZZ–FE ENGINE REPAIR MANUAL
(RM1099E)
23. INSPECT CRANKSHAFT BEARING CAP SET BOLT
(a) Using vernier calipers, measure the tension portion diam-
eter of the bolts.
Standard diameter: 7.3 to 7.5 mm (0.287 to 0.295 in.)
Minimum diameter: 7.3 mm (0.287 in.)
If the diameter is greater than minimum, replace the crankshaft
bearing cap set bolt.
24. INSPECT CRANKSHAFT OIL CLEARANCE
NOTICE:
Do not turn the crankshaft.
(a) Clean each main journal and bearing.
(b) Place the crankshaft on the cylinder block.
(c) Lay a strip of Plastigage across each journal.
(d) Using SST, tighten the bolts to the specified torque in the
several passes in the sequence shown.
Torque: 44 N⋅m (449 kgf⋅cm, 33 ft⋅lbf)
(e) Mark the front of the bearing cap bolts with paint.
(f) Retighten the bearing cap bolts by an additional 90 as
shown in the illustration.
(g) Check that the painted mark is now at a 90 angle to the
front.
(h) Tighten the 10 other bolts for the bearing cap.
Torque: 19 N⋅m (194 kgf⋅cm, 14 ft⋅lbf)
(i) Remove the 10 bolts.
Page 5130 of 5135

A64820
A01038
Seal Packing
A64968
793
481062
15
A65715
Paint Mark90 Engine
Front
14–74
– ENGINE MECHANICALCYLINDER BLOCK ASSY (1ZZ–FE/3ZZ–FE)
1ZZ–FE,3ZZ–FE ENGINE REPAIR MANUAL
(RM1099E)
32. INSTALL CRANKSHAFT
(a) Apply engine oil to the upper bearing, then install the
crankshaft onto the cylinder block.
(b) Apply a light coat of engine oil to the bolt threads, bolt
seats, and bearings of the bearing cap.
(c) Install the crankshaft onto the cylinder block.
(d) Apply a continuous bead of seal packing (Diameter; 2.5
to 3.5 mm (0.098 to 0.138 in.)) as shown in the illustration.
Seal packing: Part No. 08826–00080 or equivalent
NOTICE:
Remove any oil from the contact surface.
Install the bearing cap sub–assembly within 3 min-
utes after applying seal packing.
Do not put into engine oil for at least 2 hours after
installation.
(e) Tighten the bolts in several passes in the sequence
shown to the specified torque.
Torque: 44 N⋅m (449 kgf⋅cm, 33 ft⋅lbf)
(f) Mark the front of the bearing cap bolts with paint.
(g) Retighten the bearing cap bolts by an additional 90 as
shown in the illustration.
(h) Check that the painted mark is now at a 90 angle to the
front.
Page 5132 of 5135

A62813
Front Mark
Piston Ring
Compressor
A65713
Front Mark
A65714
SST
A65715
Paint Mark90 Engine
Front
A64845
14–76
– ENGINE MECHANICALCYLINDER BLOCK ASSY (1ZZ–FE/3ZZ–FE)
1ZZ–FE,3ZZ–FE ENGINE REPAIR MANUAL
(RM1099E)
(c) Using a piston ring compressor, correctly push the num-
bered piston and connecting rod assemblies into each
cylinder with the front mark of the piston facing forward.
(d) Align the pin dowels of the connecting rod cap with the
pins of the connecting rod, then install the connecting rod.
NOTICE:
Match the numbered connecting rod cap with the same
numbered connecting rod.
(e) Check that the protrusion of the connecting rod cap is fac-
ing in the correct direction.
(f) Apply a light coat of engine oil to the threads and the bot-
tom of the heads of the connecting rod cap bolts.
(g) Using SST, tighten the bolts in several passes to the spe-
cified torque.
SST 09205–16010
Torque: 20 N⋅m (204 kgf⋅cm, 15 ft⋅lbf)
(h) Mark the front of the connecting cap bolts with paint.
(i) Retighten the cap bolts by an additional 90 as shown in
the illustration.
(j) Check that the crankshaft turns smoothly.
35. INSTALL CYLINDER BLOCK WATER DRAIN COCK
SUB–ASSY
(a) Apply adhesive to 2 or 3 threads of the cylinder block wa-
ter drain cock, then install it within 3 minutes as shown in
the illustration.
Torque: 25 N⋅m (255 kgf⋅cm, 18 ft⋅lbf)
Adhesive:
Part No. 08833–00080, THREE BOND 1344, LOCTITE
242 or equivalent