Ducati Diavel Service Manual: Cylinder head assemblies

Refitting the water pump

Clean the seat on the cover, any parts you intend to reuse, and the impeller shaft. Then refit as follows. Fit on the impeller (10) shaft the mechanical seal (9) as indicated in the figure. ...

Checks and adjustments

Closing shim Intake side camshaft Opening shim Exhaust side camshaft Valve Spare parts catalogue Diavel abs cylinder head: timing system Diavel abs vertical cylinder head Diavel a ...

Other materials:

Introduction to the engine control system
The engine control system used on the diavel consists of the following elements: Ride-by-wire system (motorised throttle valves with electric actuator, throttle grip position sensor and throttle valve position sensor) One injector per cylinder installed downstream of throttle valve On ...

Refuelling
Never overfill the tank when refuelling. The fuel level should always be below the rim of the filler recess. Warning Use low-lead fuel with 95 octane rating at origin minimum (see "top-ups" table, page 173). Check that no fuel is trapped in the filler cap recess. ...

The battery charging circuit and power distribution
On the diavel, the +15v (key on power) voltage does not come from a conventional ignition key, but from pin 30 of the hands free relay. This relay is switched to closed state by the hands free unit when the latter enables power on for the ignition and engine. The hands free relay receives +30v ...