Fiat 1981 Spider 2000, Owner'S Manual

Page: 39 / 68

oxidation, corrosion, foam and scale
inhibiting properties and is effective
down to — 35"C (—32° F). See Fill-up
Data Table.
This mixture shall subsequently be
replaced after 45 000 miles or every
two years, whichever occurs first
thus reducing the need for any ser-
vicing action on the cooling system.
When this mixture is used, plain
water may be added only in emergen-
cies (sudden heavy coolant losses).
As soon as possible repair the
fault and refill the system
with the recommended coolant.
BRAKES
Brake system with front and rear
independent circuits.
If pedal free travel has become
excessive, if braking unbalance
on one wheel is appreciable
or if pedal sponginess is felt with
consequent reduced brake effective-
ness, a complete inspection of the
system is needed.
Fluid Reservoir
The « Low Brake Fluid Level » in-
dicator (see page 7), controlled by
a float and switch assembly on brake
fluid reservoir, warns the driver of a
sudden drop in brake fluid.
A - Front brake fluid section
B - Rear brake fluid section
Every 15 000 miles - Top up brake
fluid reservoir. Use exclusively DOT 3
MotorVehicle Brake Fluid (conforming
to F.M.V.S.S. No. 116). Avoid using
any other type of fluid which would
damage the special rubber parts in the
system.
Front Brakes
Every 7 500 miles - Check that brake
linings are not worn down to less than
1.5 mm (.06 in). Replace if required.
Lines and Fittings
Every 15 000 miles - Check hoses
and fittings for leakages and tightness.
Bleeding
Bleeding is a delicate operation
requiring the necessary know-
how and should only be needed
when air has entered either one or
both brake circuits (line disconnection,
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