Thermostat Cover Assembly - PIAGGIO 500 cc Service Manual

Flywheel cover

Thermostat cover assembly

- Refit the thermostat
N.B.: Check the thermostat as described in Chapter 9-
Cooling. The thermostat seal provides for the sealing to
the outside and for the internal sealing with the thermo-
stat closed.
- Assemble the thermostat cover. Tighten the 3 fixing
screws to the prescribed torque.
Tightening torque:
Thermostat cover fixing screws: 1.5 - 2 N·m
- Fit a new oil filter, lubricate the seal, tighten to the
prescribed torque.
Tightening torque:
Oil filter: 12 - 16 N·m
- Assemble the two cooling system sleeves using 4
new clamps.
- Fit the supporting bracket. Tighten the intake mani-
fold fixing screw to the prescribed torque.
N.B.: Lock the clamps by means of suitable pliers. Take
care not to dent the tubes. Arrange for proper tightening
making sure it is not insufficient.
Tightening torque:
Intake manifold screws: 11 - 13 N·m
5 - 16
05_084
05_083
05_088
05_081