Cylinder Head
Cylinder Head is one of the main components of the engine is the cylinder head, the spare part of this machine is mounted on the cylinder block, which is tied with bolts made of cast iron or aluminum alloy. The number of bolts contained on the cylinder head is 10 pieces (toyota 4-cylinder deerota car), in removing this bolt there is a certain sequence-order and done gradually, see the manual for more details, but generally to remove the bolt head bolt is From the outside into the sequence and gradually. Then instead to mount the cylinder head bolt is from the inside outwards.