Ducati Diavel
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Ducati Diavel Service Manual: Refitting the intake manifold and coolant union

Ducati Diavel Service Manual / Engine / Cylinder head assemblies / Camshafts / Refitting the intake manifold and coolant union

Apply prescribed threadlocker to the fitting (12), start it with seal (24) and tighten it to a torque of 2.5 Nm (min. 2 Nm - max. 3 Nm) (sect. 3 - 3, Frame torque settings).

Install the pipe (b) and tighten the clamp (a) to the torque of 1 nm +/- 10% (sect. 3 - 3, Engine torque settings).

Refitting the intake manifold and coolant union


Refitting the intake manifold and coolant union


Check that the mating surfaces of the cylinder head and manifold are perfectly flat and clean and install the intake manifold (25) on the cylinder head.

Lock the fixing screws (21) to the torque of 10 nm (min. 9 Nm - max. 11 Nm) (sect. 3 - 3, Engine torque settings) in a cross-pattern sequence (1-2-3-4).

Refitting the intake manifold and coolant union


Refitting the intake manifold and coolant union


Removal of the intake manifold and coolant union
Loosen the clips (f) and remove the hoses (t). Remove the manifolds (25) undoing the screws (21). Loosen the clamp (a) and remove the hose (b). Remove the union (12) and recove ...

Valves - rocker arms
Closing rocker arm shaft Opening rocker arm shaft Opening rocker arm Closing rocker arm (left) Valve opening shim Half rings Valve closing shim Sealing ring Valve guide Exhaus ...

Other materials:

Removal of the front wheel
Support the bike so that the front wheel is raised from the ground. Remove the front brake calliper (b) by unscrewing the two screws (a) securing the calliper to the fork leg; do not disconnect the calliper from the hose. Warning Do not operate the brake lever when the callipers are ...

Refitting the primary drive gears and checking backlash
Fully degrease the crankshaft splined end and the corresponding spline on the primary drive gear. Position the spacer (c) onto the crankshaft. Fit the driving gear (b) onto the crankshaft with the oil pump drive sprocket facing the crankcase. Temporarily secure the gear with the was ...

Replacing the front phonic wheel sensor
Disconnect the front abs sensor (2) connector (a) from the main electric wiring. Open all the retainer clamps of the front abs sensor cable (2): refer to table of sect. 7 - 6, Flexible wiring/hoses positioning. Loosen retaining screw (1) and remove the front abs sensor (2) with ca ...

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