Remove camshafts - see operation "Camshafts, Remove and Install". Pull hydraulic valve lifter with KM-845 from cylinder head.
 Important! Lay hydraulic valve lifters aside in correct order, to ensure that the hydraulic valve lifters can be allocated to their valves on installation. To prevent oil from escaping, set aside hydraulic valve lifters in reversed installation sequence (cup bottoms downwards).
 Clean Clean all removed parts.
 Install, Connect Lightly coat hydraulic valve lifters with engine oil and insert in correct sequence in cylinder head. Install camshafts - see operation "Camshafts, Remove and Install". | 
Remove, Disconnect 