Reassembly

CYLINDER HEAD

COMPONENTS:

REASSEMBLY

1. INSTALL CAMSHAFT BEARING CAP SETTING RING PIN
a) Using a plastic-faced hammer, tap in a new ring pin to the specified protrusion height.
Standard protrusion height: 8.5 to 9.5 mm (0.335 to 0.374 inch)

2. INSTALL STUD BOLT
a) Using E5 and E7 Torx sockets, install the 7 stud bolts.
Torque: 10 Nm (102 kgf-cm, 7.4 ft. lbs.) for bolt A
4.0 Nm (41 kgf-cm, 35 inch lbs.) for bolt B
10 Nm (102 kgf-cm, 7.4 ft. lbs.) for bolt C
9.0 Nm (92 kgf-cm, 80 inch lbs.) for bolt D

3. INSTALL UNION
a) Mark the standard position away from the edge onto 2 new water hose unions as shown in the illustration.

b) Apply adhesive to the water hose union hole of the cylinder head.
Adhesive: Part No. 08833-00070, THREE BOND 1324 or equivalent

c) Using a press, press in the water hose union until the marks come to the same level as the cylinder head surface.
Standard protrusion

Standard protrusion:

NOTICE:
^ Install the water hose union within 3 minutes of applying adhesive.
^ Do not expose the water hose union to engine coolant for at least one hour after installation.

4. INSTALL VALVE STEM OIL SEAL
a) Apply a light coat of engine oil to the valve stem.

NOTICE: Installing the oil seals for the intake and exhaust onto the opposite valve guide bush may cause failures.

HINT: The intake valve oil seal is light brown and the exhaust valve oil seal is gray.

b) Using SST, push in a new oil seal.
SST 09201-41020

5. INSTALL INTAKE VALVE
a) Install the valve, spring seat, valve spring and spring retainer.

NOTICE: Install the same parts in the same combination to the original locations.

b) Using SST, compress the valve spring and place the 2 retainer locks around the valve stem.
SST 09202-70020 (09202-00010)

c) Using a plastic-faced hammer and the valve stem (not in use) with the tip wrapped in tape, lightly tap the valve stem tip to ensure a proper fit.

NOTICE: Be careful not to damage the valve stem tip.

6. INSTALL EXHAUST VALVE
a) Install the valve, spring seat, valve spring, and spring retainer.
b) Using SST, compress the valve spring and place the 2 retainer locks around the valve stem.
SST 09202-70020 (09202-00010)
c) Using a plastic-faced hammer and the valve stem (not in use) with the tip wrapped in tape, lightly tap the valve stem tip to ensure a proper fit.

NOTICE: Be careful not to damage the valve stem tip.

7. INSTALL OIL CONTROL VALVE FILTER
a) Using an 8 mm hexagon wrench, install the filter with a new gasket and the plug.
Torque: 30 Nm (306 kgf-cm, 22 ft. lbs.)

8. INSTALL VALVE LIFTER
a) Apply a light coat of engine oil to the valve lifter.
b) Install the valve lifter.
c) Check that the valve lifter rotates smoothly by hand.

9. INSTALL NO. 1 TAPER SCREW PLUG
a) Using a 10 mm hexagon wrench, install the taper screw plug with a new gasket.
Torque: 44 Nm (449 kgf-cm, 33 ft. lbs.)