Fiat 1995 Brava, Service Manual

Page: 432 / 544

Bravo-Brava
B r a k i n g s y s t e m
Front brakes
33.
BRAKE DISCS
Dismantling-reassembly
Undo the brake disc attachment bolts and re-
move the disc. When refitting, eliminate any
traces of rust to ensure that the disc is per-
fectly perpendicular to the hub.
Checking and measuring disc thickness
The minimum permissible brake disc thick-
ness after wear is indicated in the table; if the
measured value is less than the value in the
table, the disc should be renewed.
In the case of damage or deep scoring, the
brake disc surfaces can be skimmed; after
skimming, the brake disc thickness must not
be less than the value stated in the table;
Brake disc thickness (values in mm)
1370 12v
1581 16v
1929 D
1747 16v
1998 20v
1 9 1 0 T D
after wear 10.2
20.20
after skimming 11.1
20.55
Checking brake disc run-out
Also check that the run-out does not exceed
0.15 mm; this should be checked 2 mm from
the disc's outer diameter.
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