Cylinder head assemblies: timing belt covers/timing system
Repeat the above operations to remove the vertical cylinder timing belt (23).
To remove the camshaft pulleys, install the tool 88713.3152 on the pulley to be removed to prevent its rotation, and
using service socket no. 88700.5644 inserted in a torque wrench or ratchet arm, loosen the pulley retaining nut (13).
Remove the nut (13), washer (14) and pulley (16).
Important
On reassembly, always fit new nuts.
Unscrew and remove the idler pulleys (11).