Apply the recommended threadlocker to the threads of the studs.
Insert the tensioner pins (12) on the cylinder heads, and tighten them using the tool code 88713.1821.
Tighten the tensioner pins to a torque of 50 nm (min. 45 Nm - max. 55 Nm) (sect. 3 - 3, Engine torque settings).

Refitting the timing belt driveshaft pulleys
Reassembly of the timing pulleysRemoval of the clutch master cylinder assembly
Warning
The clutch master cylinder manufacturer advises against servicing of
the clutch master cylinder (1) due to the safetycritical
nature of this component. Incorrect overhaul of this component could endanger
rider safety.
Maintenance operations of the master cylinder are limited to replac ...
Removal of the steering head components
Note
All parts fitted to the top and bottom yokes, including the wiring and
control cables, can remain on the motorcycle
provided they do not hinder the following operations.
Loosen the screws (19) securing the supports (21) and (23) of splashguard
(22) to the air conveyors (t).
...
Air temperature sensor
Introduction
The engine control system on the diavel uses a sensor that measures air
temperature. This sensor has a resistance of
ntc type (negative temperature coefficient), that reduces its own value when the
temperature increases. The air
temperature sensor allows the engine control unit t ...