Component Tightening Specifications and Sequences
Cylinder Head Bolt Torque Bank 1
Cylinder head x Cylinder block
1st (in the sequence shown) 32 N*m (326 kgf*cm, 24 ft.*lbf)
2nd (in the sequence shown) Turn 90°
3rd (in the sequence shown) Turn 90°
Cylinder Head Bolt Torque Bank 2
Cylinder head x Cylinder block
1st (in the sequence shown) 32 N*m (326 kgf*cm, 24 ft.*lbf)
2nd (in the sequence shown) Turn 90°
3rd (in the sequence shown) Turn 90°
CYLINDER HEAD SET BOLT
Using a vernier caliper, measure the thread outside diameter of the bolt.
Measuring point:
Standard outside diameter 9.810 to 9.960 mm (0.386 to 0.392 in.)
Minimum outside diameter 9.700 mm (0.382 in.)
If the outside diameter is less than the minimum, replace the set bolt.
HINT: If a visual check reveals no excessively thin areas, check the center of the bolt (see illustration) and find the area that has the lowest diameter.
Intake Manifold
Throttle body cover sub-assembly x Throttle body cover bracket 7.5 N*m (76 kgf*cm, 66 in.*lbf)
Throttle body cover bracket x Intake manifold 7.5 N*m (76 kgf*cm, 66 in.*lbf)
Purge VSV x Intake manifold 18 N*m (185 kgf*cm, 13 ft.*lbf)
Throttle body x Intake manifold 14 N*m (143 kgf*cm, 10 ft.*lbf)
Intake manifold x cylinder head 18 N*m (185 kgf*cm, 13 ft.*lbf)
Engine wire protector x Intake manifold, cylinder head RH 8.2 N*m (83 kgf*cm, 72 in.*lbf)
Wire bracket x Intake manifold 8.2 N*m (83 kgf*cm, 72 in.*lbf)
No. 2 water by-pass pipe x Intake manifold 10 N*m (102 kgf*cm, 7 ft.*lbf)
Vacuum hose assembly x Intake manifold 8.0 N*m (82 kgf*cm, 71 in.*lbf)
Solenoid connector bracket x Intake manifold 7.5 N*m (76 kgf*cm, 66 in.*lbf)
Vacuum switching valve (for ACIS) x Intake manifold 7.5 N*m (76 kgf*cm, 66 in.*lbf)
Camshaft Bearing
Bank 1
Camshaft bearing cap x Cylinder head (in sequence shown)
for bolt 21 and 22 7.5 N*m (76 kgf*cm, 66 in.*lbf)
for other bolt 16 N*m (163 kgf*cm, 12 ft.*lbf)
Bank 2
Camshaft bearing cap x Cylinder head (in sequence shown)
for bolt 21 and 22 7.5 N*m (76 kgf*cm, 66 in.*lbf)
for other bolt 16 N*m (163 kgf*cm, 12 ft.*lbf)
Main Bearing Cap
Crankshaft bearing cap bolt
Measuring point 67.0 mm (2.64 in.)
Standard 10.760 to 10.970 mm (0.424 to 0.432 in.)
Minimum 10.40 mm (0.409 in.)
Main Bearing Cap Bolts
Crankshaft bearing cap x Cylinder block (in sequence shown)
1st 27 N*m (275 kgf*cm, 20 ft.*lbf)
2nd Turn 90°
Rod Bearing Cap
Connecting rod cap x Connecting rod
1st 25 N*m (255 kgf*cm, 18 ft.*lbf)
2nd Turn 90°
Crankshaft Pulley
Pulley set bolt x Crankshaft 245 N*m (2498 kgf*cm, 181 ft.*lbf)
Flywheel/Flex Plate
Install and uniformly tighten 8 new bolts in the sequence shown in the illustration.
Torque 30 N*m (306 kgf*cm, 22 ft.*lbf)
Mark the upside of each flywheel installation bolt with paint.
Retighten the flywheel installation bolts by 90° as shown.
Check that the painted marks are now at a 90° angle to the upside.
Oil Pump
Timing belt tensioner x Oil pump 26 N*m (265 kgf*cm, 19 ft.*lbf)
No. 1 timing belt cover x oil pump 7.5 N*m (76 kgf*cm, 66 in.*lbf)
Oil pump cover x Oil pump body 10 N*m (102 kgf*cm, 7 ft.*lbf)
Relief valve x Oil pump body 49 N*m (500 kgf*cm, 36 ft.*lbf)
Oil strainer x Cylinder block and Oil pump 8.0 N*m (82 kgf*cm, 71 in.*lbf)
No. 1 oil pan x Oil pump, Oil seal retainer, Cylinder block
for Bolt A, D, E 7.5 N*m (76 kgf*cm, 66 in.*lbf)
for Bolt B, C, nut 28 N*m (286 kgf*cm, 21 ft.*lbf)
Oil filter bracket x Oil pump 18 N*m (185 kgf*cm, 13 ft.*lbf)
Exhaust manifold LH
Exhaust manifold LH x Cylinder head 44 N*m (449 kgf*cm, 32 ft.*lbf)
No. 2 heat insulator x Exhaust manifold LH 7.5 N*m (76 kgf*cm, 66 in.*lbf)
Exhaust manifold RH
Exhaust manifold RH x Cylinder head 44 N*m (449 kgf*cm, 32 ft.*lbf)
No. 1 heat insulator x Exhaust manifold RH 7.5 N*m (76 kgf*cm, 66 in.*lbf)
Exhaust pipe (for Regular Cab Standard Deck)
Front exhaust pipe x Exhaust manifold RH 54 N*m (554 kgf*cm, 40 ft.*lbf)
Front No. 2 exhaust pipe x Exhaust manifold LH 54 N*m (554 kgf*cm, 40 ft.*lbf)
Exhaust pipe (except Regular Cab Standard Deck)
Front exhaust pipe x Exhaust manifold RH 54 N*m (554 kgf*cm, 40 ft.*lbf)
Front No. 2 exhaust pipe x Exhaust manifold LH 54 N*m (554 kgf*cm, 40 ft.*lbf)
Water Pump
Water pump x Cylinder block
Bolt 21 N*m (215 kgf*cm, 15 ft.*lbf)
Stud bolt and nut 18 N*m (184 kgf*cm, 13 ft.*lbf)
Water inlet housing x water pump
Bolt A 18 N*m (184 kgf*cm, 13 ft.*lbf)
Bolt B 18 N*m (184 kgf*cm, 13 ft.*lbf)
Oil Pump Torque and Sequence
Oil pump x Cylinder block
for Bolt D 31 N*m (316 kgf*cm, 23 ft.*lbf)
for Bolt A, B, C, E 16 N*m (163 kgf*cm, 12 ft.*lbf)