Camshaft

CAMSHAFT






Check that the valve rocker arm is correctly set as shown in the illustration.

Apply clean engine oil to the camshaft's cam portion and the cylinder head journals.

Install the chain onto the camshaft timing gear, with the painted mark of the link aligned with the timing mark of the camshaft timing gear.

Set the 2 camshafts as shown in the illustration.






Align the paint mark with the timing mark before setting the camshaft.

Provisionally install the No. 1 camshaft bearing cap.






Check the proper location of each No. 2 camshaft bearing cap and install each one.


Install a new O-ring onto the No. 1 camshaft bearing cap.






Provisionally install the camshaft oil delivery pipe.

Tighten the bolts in the order shown in the illustration.






Torque 12 Nm (122 kgf-cm, 9 ft-lbf) for bolt A

Torque 16 Nm (158 kgf-cm, 11 ft-lbf) for bolts except bolt A




CAMSHAFT BEARING CAP






Temporarily install the camshaft bearing cap No.1.

Check the proper location of each camshaft bearing cap No.2 and install them.

Install a new O-ring to the camshaft bearing cap No.1.






Temporarily install the oil delivery pipe.

Tighten the 21 bolts and 20 washers in the order shown in the illustration.






Torque 12 Nm (122 kgf-cm, 9 ft-lbf) for bolt A

Torque 16 Nm (160 kgf-cm, 11 ft-lbf) for except bolt A