Ducati Diavel
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Ducati Diavel Service Manual: Removal of the exhaust system

Remove the silencer, as described in the paragraph "removing the silencer" of this section.

Loosen the screws (28) and remove the exhaust by-pass valve cover (27).

Removal of the exhaust system


Turn the exhaust valve pulley (a) to facilitate the throttle cable (25) output.

Release the end fitting (b) of the cable (25) from the exhaust valve (d) and remove the circlip (39).

Release the control cable (25) from the plate (c).

Removal of the exhaust system


Remove the two retaining springs (16) and remove the central exhaust pipe (26).

Removal of the exhaust system


Remove the retaining spring (16) and the upper exhaust pipe (19).

Removal of the exhaust system


Loosen the screws (11) and remove the heat guard (13) from the upper exhaust pipe (19); keep the spacers (12).

Removal of the exhaust system


Undo and remove the horizontal cylinder lambda probe (20).

Removal of the exhaust system


Undo and remove the three fixing nuts (21) and remove the horizontal manifold (24) with the gasket (23).

Removal of the exhaust system


Removal of the exhaust system


Undo and remove the vertical cylinder lambda probe (20).

Removal of the exhaust system


Undo and remove the three fixing nuts (21) and remove the manifold (22) with the gasket (23).

Removal of the exhaust system


Unscrew the nuts (9) and remove the heat guard from the manifold (10).

Removal of the exhaust system


Removing the silencer
Loosen the clamp (38) that retains the silencer (4) to the complete exhaust system. While holding the nut (8), loosen the screw (1) and remove the silencer (4) from the motorcycle. Loose ...

Refitting the exhaust system
Refit the heat guard on the manifold (10) by tightening the nuts (9) to a torque of 10 nm +/- 10% (sect. 3 - 3, Frame torque settings). Position the vertical exhaust manifold (22) on the verti ...

Other materials:

Gearbox shafts
Shim, thickness 1 Gearbox primary shaft Shim, thickness 0.5 Needle roller bearing 5Th speed driving gear Splined washer, thickness 0.5 Circlip 3Rd- 4th speed driving gear 6Th speed driving gear 2Nd speed driving gear Shim, thickness 1.8 Splined washer, thickness 0.5 Sp ...

High beam lights not working
Fault codes The hi beam light on the (slave) dashboard flashes at 1hz frequency. Wiring diagram Location of elements on motorcycle (A) injection relay; (b) etv relay (throttle valve operating engine); (c) radiator fan relay; (d) hands free relay. Fuses located at the rear left of the ...

Indicator air - air temperature
This function shows the external temperature. Display limits: -39C ÷ +124C In the event of a sensor fault (-40C,+125C or disconnected), a string of dashes "- - -" (not flashing) is displayed and the "engine/vehicle diagnosis - eobd" light (7, fig. 4) Comes on. N ...

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