Ducati Diavel
Free Service and Repair manuals

Ducati Diavel Service Manual: Refitting the fuel tank

If the fuel tank has been disassembled into its component parts, reposition all the parts as shown in the exploded view.

In particular: tighten the screws (13) to a torque of 5 nm +/-10% (sect. 3 - 3, Frame torque settings).

Refitting the fuel tank


Refit the tank by inserting its rear side into the pin on the frame, as shown in the figure.

Refitting the fuel tank


Smear the o-rings (l) installed on fuel hose couplings (c) with rubber lubricant.

Refitting the fuel tank


Connect the two quick-release fittings (c) of the fuel pipes following the removal order, paying attention to insert the Delivery on the filler marked with out and the return on the filler marked with in.

Connect connector (d) of the fuel level sensor to the main wiring.

Refitting the fuel tank


Attach the fuel hoses (12) to the hose clips (14).

Refitting the fuel tank


Refit the flange cover (a) by tightening the screws (b) to a torque of 4 nm +/- 10% (sect. 3 - 3, Frame torque settings).

Refitting the fuel tank


Refitting the fuel tank


Position, without tightening, the front retaining screw (4).

On both sides of the tank plug, place the two breather pipes (8) and (15) and insert them on the plug.

Check correct position of the tank (1) and tighten the two front retaining screws (4) to a torque of 10 nm +/- 10% (sect. 3 - 3, Frame torque settings).

Refitting the fuel tank


Refitting the fuel tank


Positioning of the fuel tank breather and drain hoses

Positioning of the fuel tank breather and drain hoses


Positioning of the fuel tank breather and drain hoses


Positioning of the fuel tank breather and drain hoses


Positioning of the fuel tank breather and drain hoses


Positioning of the fuel tank breather and drain hoses


Positioning of the fuel tank breather and drain hoses


Positioning of the fuel tank breather and drain hoses


Positioning of the fuel tank breather and drain hoses


Positioning of the fuel tank breather and drain hoses


Positioning of the fuel tank breather and drain hoses


Positioning of the fuel tank breather and drain hoses


Refitting the fuel tank flange
Insert the flange (20) in its housing in the fuel tank. Apply prescribed threadlocker to the screws (9) and tighten to a torque of 6 nm +/- 10% (sect. 3 - 3, Frame torque settings), following th ...

Airbox - throttle body
Airbox O-ring Injector Throttle body assembly Screw Clamp Intake manifold Screw Pressure sensor Screw Clamp Hose Sealing washer Intake manifold Sealing washer Scre ...

Other materials:

Horn not working
Fault codes Dds: horn diagnosis -> short circuit to ground (s.C. Gnd). Dashboard: the error "claxon" (horn) is shown on the service display. The eobd warning light activates. Wiring diagram Db dashboard connection, s horn button. 5 Blue/white - b/w, 1 red/blue - r/b, db 19 purple/bl ...

Disassembly of the gearbox shafts
Place the shaft in a vice in such a way as to facilitate the disassembly operations. Important Take care not to invert the positions of the shims on reassembly: this would potentially lead to jamming when using the gear selector control, making it necessary to reopen the engine crankcase. D ...

Dashboard system
The vehicle is equipped with two dashboards: an lcd (1) located on the handlebar containing the key indications (speed, rpm, engine coolant temperature, and clock) and a tft colour display (2) located in the tank fairing displaying trip information (riding style set, odometer, consumption, ave ...

2025 | www.dudiavel.com |