Ducati Diavel
Free Service and Repair manuals

Ducati Diavel Service Manual: Removal of the expansion tank

Removal of the expansion tank


Loosen the clamp (6), open the hose guide (a) and slide the hose (7) out of the radiator.

Removal of the expansion tank


Open clamps (14) and release the hoses that pass through them.

Loosen the screws (16).

Remove the tank (12) with its hoses (7) and (20) and the support (15).

Removal of the expansion tank


Removal of the 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).

Removal of the expansion tank


Coolant expansion tank
Plug Screw Fuel filler flange Clip nut Clamp Hose clip Valve/tank hose Clamp Screw Spacer Rubber mounting Expansion reservoir Filler cap Hose clip Support Screw ...

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 ...

Other materials:

Reassembly of the control unit
Insert the control unit (4) into the protecting sheath (5) and position it on the airbox. Position the relay supporting bracket (2) by starting and tightening the screws (1) to a torque of 6 nm +/- 10% (sect. 3 - 3, Frame torque settings), and connect the control unit connectors (3). ...

Spark plugs replacement
Check the colour of the ceramic insulation around the central electrode: an even, light brown colour indicates the engine is in good condition and running at the right temperature. Inspect the centre electrode for wear and check spark plug gap, which should be: 0.8+/-0.1 Mm. Important ...

Removing the valve rocker arms
With the cylinder head in the condition described in the previous paragraph, remove the rocker arms. Unscrew the eight plugs (12) and recover the seals (15). Using an m6 screw, withdraw the shafts (2) of the opening rocker arms (3) on the exhaust and intake sides. Remove the openi ...

2026 | www.dudiavel.com |