Cylinder Head Assembly: Service and Repair
1. Remove timing belt as outlined under Timing Belt.
2. Remove camshafts and rocker arms as outlined under Camshaft, Lifters and Push Rods.
Loosening Sequence:
3. Using cylinder head bolt wrench tool No. 09221-32001, 09221-11000, or equivalents, remove cylinder head bolts in sequence shown in Fig. 7.
4. Reverse procedure to install, noting the following:
Tightening Sequence:
a. Torque cylinder head bolts in sequence shown in Fig. 9 to 90-100 Nm while engine is cold.