Cylinder heads (page 11 of 12)

• Slacken the fastening nuts of the exhaust manifold of the right cylinder head, complete with heat guard and leave it rested against the power steering box.

1. Install tool no. 1.825.013.000 (C.6.0183) in the seat of the first cylinder spark plug.

• Working on the fastening nut of the auxiliary components drive pulley turn the crankshaft slightly (both ways) until the piston of the 1st cylinder reaches T.D.C. in the bursting stroke.

NOTE: Make sure that the last turn of the crankshaft is in the operating direction.

1. Slacken the two screws fastening the belt tensioner for the timing gear drive belt and prise the belt off the camshaft drive pulleys.
2. Slacken the fastening screw and remove the timing gear drive belt pulley guide.

1. Using extension no. 1.822.150.000 and tool no. 1.822.146.000 as counter torque, slacken the screws fastening the timing gear drive pulleys of the right cylinder head.

1. Using tool no. 1.860.954.001 withdraw and remove the drive pulleys from the camshafts of the right cylinder head.