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80DRIVING YOUR CAR
WINTER TYRES
These are tyres which have been
specifically designed for use on snow
and ice and should be fitted in place of
the existing tyres.
Use winter tyres of the same size as
the tyres provided with the car.
Fiat Dealerships will be glad to of-
fer advice on the right type of tyres
according to your needs.
For information on the tyres to be
fitted, inflation pressure and winter
tyre specifications, follow the pre-
scriptions given in
WHEELS, TECHNICAL
SPECIFICATIONS
.The performance of winter tyres is
greatly reduced when the depth of the
tread is less than 4 mm. In this situa-
tion it would be safer to have them
replaced.
The specific characteristics of the
winter tyres mean that under normal
driving conditions or when driving
long distances on motorways, their
performance is greatly reduced in
comparison to those normally fitted
to the car.
The use of these tyres should there-
fore be limited to the conditions for
which they were designed.
IMPORTANTWhen using winter
tyres with a maximum speed rating
lower than the speed which can be
reached by the car (plus 5%), place a
suitable notice is the passenger com-
partment to inform the driver of the
top speed which the winter tyre can
run at (as per EC Directive).All four tyres should be the same
(brand and track) to ensure greater
safety when driving, braking and cor-
nering.
Remember not to invert the tyre di-
rection of rotation.
The maximum speed
for winter tyres with “Q”
marking is 160 km/h. Re-
spect the highway code speed
limits.
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Page 119 of 146

118CAR MAINTENANCE
RUBBER TUBING
Follow the SERVICE SCHEDULEto the
letter as concerns braking, power
steering and fuel line rubber tubing.
Ozone, high temperatures and long
absence of fluid in the system can in
fact cause the hardening and cracking
of the pipes with possible loss of fluid.
A careful check is therefore essential.
WINDSCREEN AND
REAR WINDOW
WIPERS
BLADES
Periodically clean the rubber part
with suitable products. We recom-
mendTUTELA PROFESSIONAL
SC35.
Change the blades if the rubber edge
is warped or worn out. You should in
any case change them approximately
once a year. If a replacement is necessary, always
use new tyres and avoid using ones
the origin of which you are not cer-
tain about.
The Fiat 600 fits tubeless tyres. Un-
der no circumstances use an inner
tube with these tyres.
If you replace a tyre it is a good idea
to change the inflation valve, too.
To ensure the front and rear tyres
all wear evenly, you are advised to
change the tyres over every 10-15
thousand kilometres keeping them on
the same side of the car so as not to
reverse the direction of rotation.
Do not change the tyres
over in criss-cross fashion
by moving a tyre from
the left hand side of the car to
the right and vice versa.
Travelling with worn
wiper blades is dangerous
because it reduces visibil-
ity in bad weather.
In winter if the temperature falls be-
low zero, make sure the blades are
not frozen to the windscreen. If nec-
essary, free them with a de-icing com-
pound.
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Page 129 of 146

STEERING
Jointed steering column with two
CV joints.
Permanently lubricated rack and pin-
ion.
Number of steering wheel turns lock
to lock (approximately) ................. 3.9
Minimum steering circle: 10.5 metres
(average between versions).
Electronically controlled power
steering system optional.
WHEELS
RIMS AND TYRES
Printed steel or alloy rims. Specific
wheel bolts (different in size and rec-
iprocally incompatible) for each of the
two types of rim.
Tubeless tyres with radial carcass.
The homologated tyres are listed in
the log book.
IMPORTANT In the event of dis-
crepancies between the information
provided in this Owner Handbook
and the Log Book, consider the spec-
ifications shown in the Log Book only.
To ensure safety of the car in move-
ment, it must be fitted with tyres of
specified size and of the same make
and type on all wheels.
IMPORTANT Do not use inner
tubes with tubeless tyres.
Do not fasten alloy wheels with the
steel wheel bolts and vice versa. For
details on the compatibility between
rims and bolts - also with reference to
the space-saver spare wheel - see
IF A
TYRE IS PUNCTURED
. WINTER TYRES
Use winter tyres as indicated in the
WINTER TYRESchapter.
SMALL SPARE WHEEL
Printed steel rim.
Tubeless tyre.
SNOW CHAINS
Use only low profile chains, see the
SNOW CHAIN CHAPTER.
WHEEL GEOMETRY
Front wheel toe-in measured from
rim to rim: –1 ±1mm
The figures refer to the car in full
running order.
128TECHNICAL SPECIFICATIONS
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