Refitting The Expansion Tank - Ducati Diavel Workshop Manual

Cooling system: coolant expansion tank
Loosen the clamp (19) to remove the hoses (7) and (20) from the tank.
Loosen the screws (18) and remove the supporting plate (15).

Refitting the expansion tank

If the support (15) has been removed, place the hose clamps (14) on the bracket (15) orienting them as indicated.
Fully press the pins (A) to block the clamps (14) until pins surfaces (B) are at the same level of the clamps (14) surfaces.
Apply recommended threadlocker to the thread of the screws (18) and insert them into washers (17).
Place the bracket (15), as indicated, on the expansion reservoir (12) and tighten the screws (18) to a torque of 5 Nm ±
10% (Sect. 3 - 3, Frame torque settings).