Rotate the crankshaft through two turns and check again that the
timing is correct by retting the timing tools removed previously.
Check the collimation of the reference marks for the tensioning of
the timing belt tensioner and remove the timing tools.
Tighten the bolt xing the crankcase front cover removed previ-
ously.
Tighten the plug on the upper cylinder head for tting the ex-
haust-side timing tool.
Fit the injectors and brackets in their seats and tighten the nuts.
VF4: Start the assembly with the injector on the fourth cylin-
der and follow the sequence until the rst cylinder.
VF5: Start the assembly with the injector on the fth cylinder
and follow the sequence until the rst cylinder.
Place the fuel return pipe back in place and connect it to the injec-
tors and the return manifold pipe.
Place the single fuel manifold in its housing and secure it by tight-
ening the bolts to the recommended torque.
Single fuel manifold pipe (rail)
Bolt M8 (daNm) 2.3 ÷ 2.8 ( cylinder head extension side )
Connect the return pipe to the single fuel manifold and secure it
with the band.
Lace new rigid pipes from the fuel manifold to the injectors in
their housing and tighten the connectors to the recommended
torque.
Pipes from fuel manifold to injectors
Connector M14 (daNm) 2.2 ÷ 2.4 (rail side)
Connector M12 (daNm) 2.4 ÷ 2.6 (injector side)
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