Fiat 1996 Brava Service Manual page 66

Introduction
Planned maintenance
Bravo-Brava
00.
Tensioning the timing belt
1. Introduce tool 1860845000 in the open­
ing in the automatic tensioner support; ro­
tate the tool to exert force on the automat­
ic tensioner until it is in the maximum ten­
sion position, then tighten the nut fixing
the tensioner to the support.
2. Tighten the bolts fixing the inlet side and
exhaust side camshaft pulley to a torque
of 11.8 daNm using tool 1860831000.
3. Remove the pair of tools 1860875000 and
return the camshaft caps (marked during
the dismantling) to their correct position
and tighten them to a torque of 1.5 daNm.
Remove the flywheel lock 1860898000,
then rotate the crankshaft through two
revolutions in its direction of rotation.
Loosen the belt tensioner fixing nut and, using tool 1860845000, make sure that the moving reference
(1) for the belt tensioner coincides with the fixed reference (2) on the crankcase. Tighten the nut fixing
the belt tensioner to a torque of 2.5 daNm and proceed with refitting the components removed previ­
ously.
32
Print no. 506.670/09