Fiat 1996 Brava Service Manual page 60

Introduction
Planned maintenance
P4A15CX02
26
Bravo-Brava
1. Only fit the timing drive belt on the
crankshaft pinion. With flywheel lock
1860771000 fitted, fit the damper fly­
wheel and tighten the fixing nut to a
torque of 22 daNm, then remove the fly­
wheel lock.
2. Remove the auxiliary shaft belt tensioning
device acting on the fixings in order to al­
low the tool to be positioned for timing at
"0". Use a dial gauge to recheck that
cylinder no. 1 is at T.D.C. then, using the
fixing bolt for the timing belt shield, fix the
fixed reference shown in the diagram in
the housing of the bolt used.
3. Fit the support base for the graduated disc
1860896000 on the auxiliary shaft drive
pulley and fix it to the pulley using a bolt.
Then fit the graduated disc on the support
base ensuring that the "0" on the disc co­
incides with the fixed reference positioned
previously.
4. Rotate the crankshaft through around 10°
in its normal direction of rotation using a
special spanner on the damper flywheel
fixing nut; take a reading of the axial
movement of the piston from the dial
gauge (for example 0.6 mm).
Print no. 506,670/09