Ducati Diavel
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Ducati Diavel Service Manual: Checking the coolant level

To the specified intervals in the "scheduled maintenance chart" (sect. 4 - 2) Check the coolant level contained in the expansion reservoir, on the right side of the vehicle.

The coolant level must be between the max. And min marks on the tank.

If the level is low, top up with the recommended coolant.

Remove the filler cap (1) and top up with new coolant to the specified level.

Refit the plug (1).

Checking the coolant level


For optimal operating conditions (coolant mixture starting to freeze at -20 C), the recommended fluid antifreeze should be mixed with water in the following percentages: antifreeze: 35 to 40% of the volume; water: 65 to 60% of the volume.

Important

Very hard water with a high mineral salt content can damage the engine.

Increase the amount of antifreeze to up to 55% volume in the case of very cold climates.

Important

Solutions with less than 30% of antifreeze will not provide sufficient protection against corrosion.

Changing and cleaning the air filters
The air filter must be replaced at the intervals described in the "scheduled maintenance chart" (sect. 4 - 2). Work on the vehicle right side, loosen screws (1) that secure the intake duct (2 ...

Changing the coolant
Warning This operation must only be carried out when the engine is cold. Attempting to change the coolant with the engine hot could lead to burns from hot coolant or scalding steam. Place a con ...

Other materials:

Instrument panel diagnosis
This function identifies any abnormal vehicle behaviours. The instrument panel activates any abnormal vehicle behaviours in real time (errors). At key-on (at the end of the check) one or more "errors" are displayed in red (only if they are active). When an "error" is t ...

Abs diagnosis
Note The on-screen icons used during this procedure are explained in a table at the end of this section. If the abs system is not working correctly, system diagnosis is possible through the dds diagnosis instrument. Turn on the dds diagnosis instrument (1) referring to the paragraph "tester ...

Injection relay
Introduction The fuel pump, injectors and ignition coils are all powered via the injection relay. The relay also sends voltage to the engine control unit, which enables activation of the relay itself. Component assembling position A injection relay; b etv relay (throttle valve actuator mot ...

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