Ducati Diavel Service Manual: Disassembly of the seat
Remove the seat and turn it upside down.
Loosen the special screws (4), turn the plates (5) and open the seat cover (2) lateral sides to slide it out.
Removal of the seat
Insert the key in the lock, turn it clockwise and release the seat.
Pull the seat (1) backwards to release it from the front catches and remove it.
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Reassembly of the seat
Place the seat cover (2) on the seat and fix it (on the lower side) by
starting screws (4) on plates (5).
Tighten the screws (4) to a torque of 4 nm +/- 10% (sect. 3 - 3, Frame torque
settings) ...
Other materials:
Disassembly of gear interlock plunger and pawl assembly
Unscrew the interlock plunger screw (5) and remove the seal (6), spring (7)
and the detent ball (8).
Unscrew the clutch-side crankcase half screw (3) and remove the pawl (4),
washer (2) and spring (1).
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Engaged gear indicator
This function displays the gears (1, fig. 25).
The instrument panel receives information and indicates the
engaged gear or "n" for neutral.
Note
In the case of a gear sensor "error", a dash "-" (not
flashing) will be displayed.
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Steering angle adjustment
Loosen the nuts (17) and adjuster screws (16) on both sides of the bottom
yoke.
Use a 6 to 6.5 Mm spacer (a) fitted to the fork outer tube, or use a gauge.
Turn the front forks to the right until the spacer (a) is seated against the
frame top tube.
Tighten the adjuster screw (16) to ...