Kia Cerato 2009 Service Manual page 51

5. Install the cylinder head bolts.
(1) Apply a light coat if engine oil on the threads and under the heads of the cylinder head bolts.
(2) Using bit socket (12PT), install and tighten the 10 cylinder head bolts, in several passes, in the
sequence shown.
Tightening torque :
47.1~51.0Nm (4.8~5.2kgf.m, 34.7~37.6lb-ft) + (88~92°) + (118~122°)
Do not reuse the cylinder head bolts.
6. Istall the HLA(Hydraulic Lash Adjust).