Page 112 of 154
111CAR MAINTENANCE
thousands of kilometres
Check anti-evaporation system
Replace air cleaner cartridge
Top up fluids (engine coolant, brakes, windscreen washer, battery, etc.)
Check timing belt conditions
Replace timing belt (*)
Replace spark plugs
Check engine control systems via diagnostic socket
Check mechanical gearbox oil level
Change engine oil
Replace engine oil filter
Change brake fluid (or every two years) 20 40 60 80 100 120 140 160 180
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(*) or every 3 years for demanding use (cold climates, prolonged idling in city traffic)
or every 5 years, regardless of distance
Page 113 of 154

112CAR MAINTENANCE
ANNUAL INSPECTION SCHEDULE
– Inspect conditions of. engine, gear-
box, transmission, piping (exhaust -
fuel feed - brakes), rubber parts
(boots - sleeves - bushings - etc.),
brake and fuel line hoses.
– Check for bonnet and boot lock
cleanness, lever cleanness and lubri-
cation.
– Check battery charge status.
– Check conditions of various con-
trol belts.
– Check and top up fluid levels (en-
gine coolant, brakes, windscreen
washer, battery, etc.).
– Change engine oil.
– Replace engine oil filter.
– Replace pollen filter (where fitted). The following annual inspection
schedule is recommended for
cars travelling less than
20,000 km a year (e.g. approxi-
mately 10,000 km). The schedule
includes the following operations:
– Check tyre condition and wear
and adjust pressure, if required (in-
cluding spare wheel).
– Check operation of lights (head-
lights, direction indicators, hazard
lights, boot light, passenger compart-
ment ceiling light, glove compartment
light, instrument panel lights, etc.).
– Check windscreen wiper/washer
and adjust nozzles.
– Check position wear of wind-
screen/rear window wiper blades.
– Check front brake pad conditions
and wear.
ADDITIONAL
CHECKS
Every 1,000 kmor before long
trips, check and top up as necessary:
– engine coolant level, brake fluid
level, windscreen washer liquid level,
tyre pressure and conditions.
Every 3,000 kmcheck and top up
as necessary: engine oil level.
We recommend using FL Selenia
products which were specifically de-
signed and made for use in Fiat vehi-
cles (see
CAPACITIEStable in TECHNICAL
SPECIFICATIONS
).
Page 114 of 154

113CAR MAINTENANCE
IMPORTANT - Remote control
If when the remote control button
is pressed the doors are not
locked/unlocked or the performed
operation signal (indicator lights on)
does not appear, change the battery,
using spare batteries of the same kind.
IMPORTANT - Engine oil
Should the prevailing use of the car
be under one of the following specially
heavy conditions:
– trailer towing
– dusty roads
– short distances (less than 7-8 km)
repeated and with external tempera-
tures below zero.
– frequently idling engines or long
distance low speed driving (e.g. taxis
or door-to-door deliveries) or in case
of a long term inactivity replace engine
oil more frequently than required on
SCHEDULED MAINTENANCE PLAN.IMPORTANT - Air cleaner
Replace the air cleaner more fre-
quently if the car is used on dusty
roads.
If you are in doubt about how often
the engine oil or the air cleaner should
be changed in relation to how you use
the car, contact a Fiat Dealership.
IMPORTANT - Battery
The charge in your battery should be
checked, where possible at the start
of the winter, to limit the risk of the
battery electrolyte freezing. This
check should be carried out more fre-
quently if the car is mainly used for
short trips or if it is fitted with acces-
sories that permanently take in elec-
tricity even when the ignition key is
removed, especially in the case of af-
ter market accessories.You should check the battery fluid
(electrolyte) level more frequently
than shown in the
SERVICE SCHEDULEin
this chapter if the vehicle is used in
hot climates or particularly demand-
ing conditions.
Maintenance of your car
should be entrusted to a
Fiat Dealership. For ordi-
nary routine maintenance oper-
ations which you are able to
carry out yourself, ensure that
you have the necessary tools and
original Fiat spare parts and flu-
ids available. Do not carry out
servicing operations if you have
no experience.
Page 115 of 154

114CAR MAINTENANCE
CHECKING FLUID LEVELS
fig. 1
P4Q01038
Do not smoke while
working in the engine
compartment: the pres-
ence of flammable gas and
vapour could cause a fire.
Be very careful: scarves,
ties and other loose arti-
cles of clothing could eas-
ily get caught up in moving parts.
This can be extremely danger-
ous.
1. Engine oil - 2. Battery - 3. Brake fluid - 4. Windscreen washer fluid - 5. Engine
coolant.
Be careful not to mix up
the various types of fluids
when you are topping up:
they are all mutually incompati-
ble and could damage the car. ENGINE OIL
Check engine oil with the car on
level ground and while the engine is
still warm (approximately 5 minutes
after stopping the engine).
The oil level must be between the
MIN and MAX marks on the dipstick
B-fig. 2.The space between MIN and MAX
equals about 1 litre of oil.
If the oil level is near or even below
the MINmark, pour in oil through
the filler hole Auntil it reaches the
MAXmark.
The level of the oil should never ex-
ceed the MAXmark.
Page 117 of 154

116CAR MAINTENANCE
fig. 5
P4Q01042
Do not travel with the
windscreen washer reser-
voir empty. The wind-
screen washer is fundamental for
improving visibility. Some windscreen wiper
additives on the market
are flammable. The en-
gine compartment contains hot
parts which could start a fire in
the event of contact.
BRAKE FLUID fig. 5
Unscrew cap check that the fluid
level in the reservoir is at maximum.
Fluid level in the reservoir shall not
exceed the MAXmark. Check coolant level when the engine
is cold. The level should be included
between the MIN and MAXrefer-
ence lines on the reservoir.
If the level is low, top up slowly
through the filler on the reservoir
with a 50-50 mixture of distilled wa-
ter and FL Selenia PARAFLU UP
fluid until the level approaches the
MAX line.
A 50-50 mixture of PARAFLU UP
and distilled water gives freeze pro-
tection to –35°C.
The engine cooling sys-
tem works with
PARAFLU UP. Top up
only with the same fluid con-
tained in the cooling circuit.
PARAFLU UP cannot be mixed
with other fluids. Should this take
place, do not start the engine and
contact Fiat Dealership.
WINDSCREEN/REAR
WINDOW WASHER LIQUID
To add liquid remove the cap A-
fig. 4.
Use a mixture of water and
TUTELA PROFESSIONAL SC35
fluid in the following concentrations:
30% of TUTELA PROFESSIONAL
SC35and 70% of water in summer.
50% of TUTELA PROFESSIONAL
SC35and 50% of water in winter.
fig. 4
P4Q01041
Page 118 of 154

The symbol πon the
container indicates syn-
thetic brake fluid distin-
guishing it from mineral fluid. Us-
ing mineral type fluid would
damage the special rubber brak-
ing system gaskets beyond re-
pair.
117CAR MAINTENANCE
Brake fluid is poisonous
and highly corrosive.
Wash the concerned
parts immediately with water
and mild soap in the event of an
accidental contact. Call a doctor
immediately if swallowed. If fluid has to be added, it is sug-
gested to use the brake fluid in table
"Fluids and lubricants" (see chapter
"Technical characteristics").
NOTE Clean accurately the tank cap
and the surrounding surface.
At plug opening, pay maximum at-
tention in order to prevent any impu-
rities from entering the tank.
For topping up, always use a funnel
with integrated filter with mesh equal
to or lower than 0.12 mm.
IMPORTANTBrake fluid absorbs
moisture, for this reason, if the vehi-
cle is mainly used in areas with a high
degree of atmospheric humidity, the
fluid should be replaced at more fre-
quent intervals than specified in the
“Service schedule”.
Make sure that the
highly corrosive brake
fluid does not drip onto
the paintwork. If it does, wash it
off immediately with water.
AIR CLEANER
REPLACEMENT
Loosen the screws A-fig. 6, remove
the cover B and remove the filtering
element C-fig. 7 to be replaced.
fig. 6
P4Q01043
fig. 7
P4Q01044
From time to time check the instru-
ment panel warning light by pressing
the reservoir cover (with the ignition
key at MAR) instrument panel warn-
ing light
xshould come on.
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118CAR MAINTENANCE
BATTERY
The Fiat 600 battery is of the “lim-
ited maintenance” type. Under normal
conditions it will not need to be
topped up with distilled water.
REPLACING THE BATTERY
If required, replace the battery with
a genuine spare part presenting the
same specifications. If a battery with
different specifications is fitted, the
frequencies shown in the
SCHEDULED
SERVICING
ill no longer be valid. Refer
to the instructions provided by the
battery manufacturer. Batteries contain sub-
stances that are very
harmful for the environ-
ment. You are advised to have
the battery changed at a Fiat
Dealership. It is properly
equipped for disposing of used
batteries in an environmentally-
friendly way that complies with
the law.
CHECKING THE BATTERY
FLUID LEVEL (electrolyte)
Check the electrolyte level and top
up, if required, at the frequency
shown in the
SERVICE SCHEDULEin this
chapter. Have this operation carried
out at a Fiat Dealership. The liquid in the battery
is poisonous and corro-
sive. Do not let it touch
the skin or eyes. Do not bring
naked flames or possible sources
of sparks near to the battery: risk
of fire and explosion.
Incorrect fitting of elec-
trical and electronic ac-
cessories can seriously
damage the car.
Page 123 of 154

122CAR 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. who can judge whether they are still
fit for use. Remember to check the
spare tyre particularly carefully too.
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.