Important
To loosen or screw in screw 1 at the set torque you must always stop the crankshaft and not other parts of the engine.
Locking the crankshaft: remove the engine starter and installing the fixture tool 1460-051.
Remove the pulley, after having unscrewed central screw 1 and proceed with the four lateral screws.
The central bolt 1 is left-handed.
When reassembling, apply some Moly-slip antiseizure compound on the screw 1 thread and tighten at 360 Nm.
Note: When pulley reference mark A aligns with the timing cover reference mark B, the flywheel side piston is at (TDC).