2003 FIAT PALIO air pressure

62
AT THE FILLING STATION
An inefficient catalytic
converter will allow
harmful gases to be re-
leased in the atmosphere.Never put even the tini-
est amount of leaded fu-
el into the tank, even in
an emergency; you would dam-
age the catalytic converter be-
yond repair.
The pollution prevention devices of
Fiat Palio mean only unleaded petrol
can be used.
Use petrol with a research octane
number (R.O.N.) equal to 87.
AERIAL fig. 73
To install:
1) Remove the courtesy light unit
(see “If an interior light burns out” in
the “In an emergency” chapter).
2) Loosen the retaining screws (con-
nected to the antenna cable) and re-
move the plastic cap from the roof of
the vehicle.
3) Position the aerial and secure it with
the same screw which was used to attach
the cap to the roof.
4) Mount again the ceiling light as-
sembly in its seat, with a light pressure.
fig. 73
P4E01635
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63
PROTECTING THE
ENVIRONMENT
Protecting the environment has been
the guiding principle in the design of the
Fiat Palio right from the start. The re-
sult is the use of materials and creation
of devices that can reduce or consid-
erably curtail harmful influences on the
environment.
The devices for curtailing emission
for petrol version are:
– a three-way catalytic converter;
– Lambda sensor;
– an anti evaporation system.
The devices for curtailing emission
for diesel version are:
– Catalytic converter;
– Exhaust gas recirculation.
As a consequence Fiat Palio is ready
to travel well ahead of the most strin-
gent international pollution control
standards.
fig. 74
P4E01945
IMPORTANT If required, replace
the fuel cap with another genuine cap
to avoid affecting the efficiency of the
fuel vapour recovery system.
NEVER go close to the
tank filler with naked
flames or lit cigarettes:
Also avoid going too close to
the fuel tank filler area, to avoid
inhaling harmful vapours.FUEL FILLER CAP
To unlock the fuel filler cap flap from
inside the car, lift the lever
A-fig. 74.
The airtight seal of the filling cap may
lead to a slight increase of pressure in
the tank. A hissing sound when the
cap is removed is therefore quite nor-
mal.
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72
– Remember that fog also means the
tarmac is wet and therefore manoeu-
vres of all kinds are more difficult and
stopping distances are longer.
– Keep a good distance from the ve-
hicle in front of you.
– As far as possible, avoid spurts of
speed or sudden deceleration.
– Do not overtake other vehicles if
you can help it.
– If you are forced to stop your car
(breakdown, limited visibility etc.) try
to stop off the road. Turn on the haz-
ard lights and, if possible, the dipped
beam headlights. Rhythmically sound
the horn if you realize another car is
coming.MOUNTAIN DRIVING
– When driving downhill, use the en-
gine braking by engaging a low gear, so
as not to overheat the brakes.
– Under no circumstances should
you drive downhill with the engine off
or with the car in neutral, let alone
with the ignition key out.
– Drive at a moderate speed without
cutting corners.
– Remember that overtaking while
going uphill is slower and therefore re-
quires more free road. If you are be-
ing overtaken while driving uphill,
make it easier for the other vehicle
to pass.
DRIVING ON SNOW AND
ICE
Here are some tips for driving in
these conditions:
– Before starting off make sure that
the windscreen wiper blades are not
frozen to the windscreen.
– Remove the snow from the climate
control system air vent. – Keep your speed down.
– Use chains if the roads are covered
in snow: see paragraph “Snow chains”
in this chapter.
– Do not stay parked on high snow
for too long with engine running: the
snow could divert the carbon oxide
of the exhaust gases in the passenger
compartment.
– Mainly use the braking effect of the
engine and under all circumstances
avoid braking sharply.
– When braking in a car not fitted
with ABS, reduce the possibility of the
wheels locking by varying the pressure
you exert on the brake pedal.
– Do not accelerate suddenly and
avoid swerving.
– In the winter, even apparently dry
roads may have icy patches. Be care-
ful therefore when driving over patch-
es that do not get much exposure to
sun or are lined with trees or rocks
where ice may have not have melted.
– Keep a good distance from the ve-
hicles in front.
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75
CONTAINING RUNNING COSTS
AND POLLUTION
Tyres
Tyre pressure should be checked at
least once every four weeks: if the
pressure is too low fuel consumption
increases as the resistance to the
rolling movement of the tyre is
greater. In this state, tyre wear is in-
creased and handling suffers which will
effect safety.
Unnecessary loads
Do not travel with too much load in
the boot. The weight of the car (above
all in the urban traffic)and its trim
greatly effects consumption and sta-
bility.
Roof rack/ski rack
Remove roof racks and ski racks
from the roof of the car as soon as
they are no longer needed. These ac-
cessories reduce the aerodynamic
penetration of the car and will increase
consumption.
Electrical devices
Use electric devices for the neces-
sary time only. The heated rear win-
dow, additional lights, windscreen
wipers, heater, fan of the heating sys-
tem require large amounts of elec-
tricity and increasing the request for
power will also increase fuel con-
sumption (up to +25% when driving in
towns). Some suggestions which may help
you to keep the running costs of the
car down and lower the amount of
toxic emissions released into the at-
mosphere are given below.
GENERAL
CONSIDERATIONS
Car maintenance
The overall state of the car is an im-
portant factor which has a marked in-
fluence over fuel consumption and dri-
ving comfort and on the life span of
your car. For this reason care should
be taken to maintain your car by car-
rying out the necessary checks and
regulations in accordance with the
specifications given in the service
schedule (see sections: spark plugs,
idling, air cleaners, timing).
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82
BUMP STARTING IF A TYRE IS
PUNCTURED
Follow the instructions on this and
the following pages to use the jack and
spare wheel correctly.
Remember that until
the engine has started the
brake booster and power
steering systems will not work
and a greater effort will therefore
be required to depress the brake
pedal or turn the steering wheel.
An incorrectly posi-
tioned jack may cause the
car to fall.
Do not use the jack to lift loads
exceeding that indicated on the
label attached to the jack itself.
The jack should only be used to
change a wheel on the car for
which it is designed. It should not
be put to other uses or employed
to raise other models of cars. Un-
der no circumstances should it be
used when carrying out repairs
under the car.
Do not lubricate the bolt
threads before fitting them back:
they could come loose.
Never start the engine,
when the car is raised on
a jack. Never tamper with
the inflation valve. Never place
tools between the rim and tyre.
Check the tyre and spare wheel
pressure regularly. The tyre in-
flation pressure is shown in the
“Technical specifications” chap-
ter.
Never bump start the
engine (by pushing, tow-
ing or coasting downhill).
This could cause fuel to flow in-
to the catalytic exhaust system
and damage it beyond repair.
If the car is fitted with al-
loy rims, a specific spare
wheel is provided. It is dif-
ferent from the one provided for
the cars fitted with steel rims. In
the event of successive purchase
of alloy rims, replacing the steel
rims, we suggest you to keep at
disposal 4 genuine bolts, which
will be used only with the spare
wheel. Danger of damaging the
wheel hubs
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85
10)Fit the wheel cup in order that
the biggest hole
A-fig. 8is aligned with
the bolt fixing the wheel. When fitting
the wheel cup make sure that the sym-
bol
Y, printed on the internal part of
the cup, is aligned with the inflation
valve.
11)Fit the last three bolts and tight-
en them using the wrench provided,
fig. 9.
12)Wind down the jack to lower
the vehicle and remove the jack.
13)Fasten bolts completely, work-
ing in a criss-cross fashion as shown in
fig. 10. Tightening torque: 86 Nm.
14)Arrange the punctured tyre in
the spare wheel compartment and se-
cure it with the locking device
A-fig.
11
.
fig. 7
P4E01754
15)Lower the carpet.
16)Put back the jack, the operating
handle and the wheel bolt wrench in-
to the tool bag.
17)Secure the tool bag to the in-
ternal boot wall with the relevant re-
taining belts.
fig. 8
P4E02176
fig. 9
P4E02377
IMPORTANT As soon as possible:
have the punctured tyre repaired and
mount it on the car thus limiting the
distance travelled with the spare
wheel.
IMPORTANT Check the inflation
pressure of the tyres and the spare
wheel regularly.
fig. 10
P4E02178
fig. 11
P4E02375
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105
SCHEDULED
SERVICING
Correct maintenance of the car is es-
sential for ensuring it stays in tip-top
condition for a long time to come.
For this reason, Fiat prepared a se-
ries of maintenance controls and in-
terventions, from 1000-1500, 7500 &
15000 km and so on.
However it is useful to remember
that the Scheduled Servicing does not
completely exhaust all the exigencies
of the car: also in the initial period of
time prior to the coupon of 1000-
1500 km and later on, between one
coupon and an other, the ordinary at-
tentions are always necessary such as
systematic control with possible fluid
level refuelling, tyre pressure restora-
tion etc…
IMPORTANTThe Scheduled Ser-
vicing Coupons are prescribed by the
Manufacturer. The failure in the exe-
cution of the coupons can cause the
cancellation of the warranty.
The service of Scheduled Servicing is
performed by all
Fiat Dealership,
with prefixed times.
If performing each intervention, in
addition to the prescribed operations,
the necessity of further replacements
or repairs occurs, these latter can be
performed only with the explicit
agreement of the Customer.
IMPORTANT We suggest you to
immediately signal to
Fiat Dealer-
ship
possible small operational non
conformities, without waiting for the
next coupon execution.
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132
FUEL SUPPLY/ IGNITION
Integrated multipoint electronic in-
jection and ignition system: only one
electronic control unit controls both
functions. It processes both the time
the injection lasts (for petrol meter-
ing) and the ignition advance angle.
Type: Multipoint.
Air cleaner: dry, with paper filtering
element.
Fuel pump: by immersion, in the tank.
Injection pressure 3 barMixture metered by electronic pro-
cessing of the data picked up by the
engine speed sensor and absolute
pressure sensor in the intake manifold.
Petrol metering system : a “Closed
Loop” (information on the combus-
tion trend transmitted by the sensor
Lambda).
Ignition order: 1-3-4-2.
Spark plugs:
Modifications or repairs
to the fuel feed system
that are not carried out
properly or do not take the sys-
tem’s technical specifications in-
to account can cause malfunc-
tions leading to the risk of fire.
LUBRICATION
Forced-feed with gear pump with
pressure relief valve incorporated.
Oil purification through full-flow car-
tridge filter.
COOLING
Cooling system with radiator, cen-
trifugal pump and expansion tank.
Thermostat on the secondary circuit
for recirculating the water from the
engine to the radiator. “By-pass con-
trolled” thermostat.
Electrical fan for cooling the radiator
with connection/disconnection, con-
trolled by a thermostatic switch lo-
cated on the radiator.
Spark plug (type)
1.2
Champion RC7BMCChampion RC8BYC
1.6NGK BKR5EZ
Champion RC10YCC
Bosch FR8DE
Other equivalent Spark plug for 1.6 engine
is Champion RC10YCC.
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