Removing
1. Remove the cylinder head cover, refer to Section Removal and installation of a cover of a head of cylinders.
2. Set the piston of the first cylinder to the TDC position. To do this, switch the gearbox to the neutral position and turn the crankshaft with a socket wrench by the central bolt of the crankshaft pulley in the direction of engine rotation, i.e. clockwise. Rotate the crankshaft until the mark «FROM» on the pulley and the pointer do not match.
Attention! Do not rotate the engine crankshaft in the opposite direction. Do not rotate the engine crankshaft using the camshaft sprocket bolt.
3. In this position, the drift (1) (locking pin) must be inserted through the first camshaft bearing cap into the hole in the sprocket (2) intake camshaft. Otherwise, turn the crankshaft a full turn and reinsert the drift.
Installation
1. Pull out the lock pin.
2. Install the cylinder head cover, refer to the appropriate section.