0B-22 MAINTENANCE AND LUBRICATION
BRAKES, STEERING, SUSPENSION and
WHEELS (Item 4)
Brake Discs and Pads (Item 4.1)
Inspection
NOTE:
For brake blocks removal see 4A-9.
1) Check the brake pads for wear and uniformity.
2) Check the brake discs for wear, uniformity and deflection
measured with the dial gauge.
NOTE:
If the measured values are above the "service limits",
substitute the corresponding piece.
Brake Pads and
metallic part thickness
Front
Rear
Brake disc
thickness
Front
Rear
Brake discs
deflection
15,30 mm
15,60 mm
8 mm
8,2 mm
20 mm
10 mm
18 mm
9 mm
0,15 mm
Standard
Service
Limit
1
2
3
Brake Liquid (Punto 4.2)
(Inspection, Liquid level, substitution and air
purging)
CAUTION:
Brakes liquid can damage car enamel. If liquid fell on
the enamel, clean well immediately.
Inspection
1) Check there are no liquid leaks from the linkages, around
the tank (1), principal cylinder (2) or from the brake pincers
(3). If there are any leaks, act accordingly or substitute the
faulty piece.
2) Check that tubings and sleeves do not rub against metallic
parts which could damage them, otherwise act accordingly.
3) Check the worthiness of the sleeves just in case they have
crevices, deformation or aging; if there is any anomalies
substitute the pieces.
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