heating FIAT SCUDO 2007 2.G User Guide

38
SAFETY
DEVICES
CORRECT USE
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WARNING
LIGHTS AND
MESSAGES
IN AN
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VEHICLE
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CONTROLS fig. 48
Aclimate control compressor on/off
button;
B AUTO(automatic operation) func-
tion on button;
C
function on button (front window fast
defrosting/demisting);
Dair distribution button;
Eair recirculation on/off button;USING THE CLIMATE
CONTROL SYSTEM
The system can be started in different
ways, but it is advisable to press one of the
AUTObuttons and then to turn the
knobs to set the temperatures required
on the display.
It is possible to personalise required tem-
peratures (driver and passenger) with a
maximum difference of 7 °C.
This way the system will start working
completely automatically to reach the
comfort temperatures as quickly as pos-
sible. The system will set air temperature,
quantity and distribution and it will con-
trol the air recirculation function and the
activation of conditioner compressor.
fig. 48F0P0040m
Frear window heating on/off button;
Gfan speed decrease button;
Hfan speed increase button;
Islider for adjusting temperature on
passenger side;
Ldisplay showing climate control system
data;
Mslider for adjusting temperature on
driver side.

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SAFETY
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AND CONTROLS
During fully automatic operation, the on-
ly manual settings required are the fol-
lowing:
❒Ωair recirculation, to keep it always
on or off;
❒-to speed up demisting/defrosting
of windscreen, side windows, rear win-
dow and door mirrors;
❒(to demist/defrost heated rear win-
dow and door mirrors;
❒πto select air distribution during ven-
tilation.
During full automatic system operation,
you can change at any time set tempera-
tures, air distribution and fan speed by us-
ing the relevant buttons or knobs: the sys-
tem will automatically change its settings
to adjust to the new requirements.Air temperature adjusting knobs
M - I
Turning the knobs clockwise or counter-
clockwise, respectively increases or de-
creases the temperature of the air required
respectively in the front left zone (knob M)
and in the right zone (knob I) f the passen-
ger compartment. Since the system controls
two zones of the passenger compartment,
it is possible to personalise required tem-
peratures (driver and passenger) with a
maximum difference of 7 °C.
The temperatures set are shown on the dis-
play near the relevant knobs. Pressing but-
ton AUTOwill activate automatic opera-
tion in order to have two separate ventila-
tion temperatures between driver and pas-
senger’s side.
With automatic operation on, pressing again
button AUTOwill align the temperature
on the passenger’s side with that on the dri-
ver’s side.
Turn the knobs fully clockwise or counter-
clockwise to engage respectively HI(max-
imum heating) or LO(maximum cooling).
To deactivate these two functions, just
turn the temperature knob and set the re-
quired temperature.Front air distribution button D
Pressing this button it is possible to
choose manually one of the seven possi-
ble air distributions to the passenger com-
partment (right or left side):
æAir flow to the windscreen and front
side window vents to demist or de-
frost them.
øAir flow at central and side dash-
board vents to ventilate the chest and
the face during the hot season.
¿Air flow towards the front and rear
lower parts of the passenger com-
partment. Due to the natural ten-
dency of heat to spread upwards, this
type of distribution allows heating of
the passenger compartment in the
shortest time, also giving a prompt
feeling of warmth.

40
SAFETY
DEVICES
CORRECT USE
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VEHICLE
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND
CONTROLS
¡Splitting of the air flow between the
vents to the lower part of the pas-
senger compartment (warmest air)
and the dashboard centre and side
outlets (coolest air). This air flow dis-
tribution is particularly useful in
spring and autumn when the sun is
shining.
¬Splitting of the air flow between
windscreen and front side window
demisting/defrosting vents and the
lower part of the passenger com-
partment. This type of air distribution
allows satisfactory heating of the pas-
senger compartment while prevent-
ing possible misting of the windows.
√Splitting of the air flow between
windscreen demisting/defrosting
vents and central and side dashboard
vents. This type of air distribution al-
lows satisfactory ventilation when the
sun is shining.
πSplitting of the air flow between all
vehicle vents.The type of air distribution, when select-
ed by hand, is shown by lighting up of the
relevant led on the selected button.
In the combined function, pressing a but-
ton will activate the relevant function
whereas, pressing a button relevant to an
already operating function will turn off this
function and the relevant button led.
To restore automatic air distribution con-
trol after a manual selection, press button
AUTO.
When the driver selects air distribution to
the windscreen, also the air distribution
on passenger side will be distributed to the
windscreen. The passenger can however
select the required air distribution by
pressing the relevant buttons.Fan speed adjusting buttons G - H
Press button Gpto decrease the fan
speed and therefore the amount of air ad-
mitted into the passenger compartment.
Press button Hpto increase the fan
speed and therefore the amount of air ad-
mitted into the passenger compartment,
although keeping the required tempera-
ture set.
The fan speed is shown by the lit bars of
the fan symbol pon the display:
❒max fan speed = all bars lit;
❒min fan speed = one bar lit.
The fan can be cut off only if the climate
control compressor has been switched off
pressing button A.
IMPORTANT To restore automatic fan
speed control after a manual adjustment,
press button AUTO.

41
SAFETY
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EMERGENCY
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TECHNICAL
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INDEX
DASHBOARD
AND CONTROLS
AUTO button
(automatic operation on/off)
Pressing button AUTOthe system auto-
matically adjusts the amount and distribu-
tion of the air admitted to the passenger
compartment, cancelling all the previous
manual adjustments. Manual operation of
at least one automatic function (air recir-
culation, air distribution, fan speed or cli-
mate control compressor off).
IMPORTANT Should the system (after
manual settings) be no longer able to guar-
antee the required temperature set in the
passenger compartment, the set tempera-
ture value will start flashing to indicate this
condition, after one minute the AUTO
message will turn off.To restore system automatic control at
any time, after one or more manual ad-
justments, press button AUTO.
Pressing again button AUTOautomati-
cally aligns the temperature on the pas-
senger side with that on the driver side,
it is therefore possible to set the same
temperature and air distribution between
the two zones by turning the knob on dri-
ver side. This function is provided to sim-
plify temperature adjustment of the whole
passenger compartment when only the
driver is onboard. Separate operation of
set temperature and air distribution is re-
stored by pressing the button AUTO
again.Air recirculation on/off button E
Air recirculation works according to the
following operating logics:
❒automatic switching on, by pressing one
of the AUTObuttons and indicated by
the turning on of the AUTOicon on the
display.
❒manual switching on, by pressing but-
ton E, indicated by symbol
Ωon the
display;
❒manual switching off, by pressing but-
ton E, indicated by the turning off of
symbol
Ωon the display.
IMPORTANT The inside air recirculation
system makes it possible to reach the re-
quired heating or cooling conditions faster.
It is however inadvisable to use it on
rainy/cold days as it would considerably
increase the possibility of the windows
misting inside, especially if the climate con-
trol system is off.

46
SAFETY
DEVICES
CORRECT USE
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VEHICLE
WARNING
LIGHTS AND
MESSAGES
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EMERGENCY
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MAINTENANCE
TECHNICAL
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INDEX
DASHBOARD
AND
CONTROLS
WARMING THE PASSENGER
COMPARTMENT
Proceed as follows:
❒knob Aturned to red section;
❒slider Bturned to the required speed.
FAST HEATING
For fast heating of the passenger com-
partment, proceed as follows:
❒knob Aturned to red section;
❒turn air recirculation on;
❒knob Bturned to 4p(max. fan speed).
Then use the controls to keep the re-
quired comfort conditions and to turn air
recirculation off.
IMPORTANT With cold engine, you have
to wait for a few minutes to let the sys-
tem fluid reach the operating temperature.
fig. 52F0P0045m
Switching the climate control
system on/off
Press button A-fig. 52to switch the sys-
tem on.
Switching on is indicated by button led B-
fig. 52and by led C-fig. 51between con-
trols.
Press button A-fig. 52again to switch the
system off (the two leds will turn off).VENTILATION
To ventilate the passenger’s compartment
properly proceed as follows:
❒knob Aturned to blue section;
❒turn air recirculation off;
❒slider Bturned to the required speed.
CLIMATE CONTROL (cooling)
For fast cooling of the passenger com-
partment, proceed as follows:
❒knob Aturned to blue section;
❒turn air recirculation on;
❒turn the climate control on by pressing
button A-fig. 52; the button led Bwill
turn on;
❒knob Bturned to 4p(max. fan speed).
Cooling adjustment
❒knob Aturned to blue section;
❒turn air recirculation off;
❒turn knob Bto reduce the fan speed.

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CORRECT USE
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SAFETY
DEVICES
PRETENSIONERS
To increase the efficiency of the seat belts,
the vehicle is fitted with pretensioners.
These devices, in the event of a violent
front crash, rewind the seat belts a few
centimetres. In this way they ensure that
the seat belt adheres perfectly to the
wearer before the restraining action be-
gins.
The seat belt locks to indicate that the de-
vice has intervened; the seat belt cannot
be drawn back up even when guiding it
manually.
IMPORTANT To obtain the highest de-
gree of protection from the action of the
pretensioning device, wear the seat belt
keeping it firmly close to the chest and
pelvis.
A small amount of smoke may be pro-
duced. This smoke is in no way toxic and
presents no fire hazard.
The pretensioner does not require any
maintenance or greasing.
Anything that modifies its original condi-
tions invalidates its efficiency.
If due to unusual natural events (floods,
seas storm, etc.) the device has been af-
fected by water and mud, it must neces-
sarily be replaced.LOAD LIMITERS
To increase passenger’s safety, the front
seat belt reels contain a load limiter which
allows controlled sag in such a way as to
dose the force acting on the chest and
shoulders during the belt restraining ac-
tion in case of front crash.The pretensioner can only
be used once. After a colli-
sion that has triggered it, have it re-
placed at a Fiat Dealership.
Pretensioner validity is indicated on
the label in the glove compartment:
the pretensioners should be replaced
at a Fiat Dealership as this date ap-
proaches.
WARNING
Operations which lead to
knocks, vibrations or localised
heating (over 100°C for a
maximum of 6 hours) in the
area around the pretensioners may
cause damage or trigger them.
These devices are not affected by vi-
brations caused by irregularities of the
road surface or low obstacles such as
kerbs, etc. Contact a Fiat Dealership
for any assistance.
S.B.R. SYSTEM
The vehicle is fitted with the S.B.R. system
(Seat Belt Reminder), consisting of a
buzzer which, together with the turning
on of warning light
panel, warns the driver and the front pas-
senger to fasten the seat belt.
The buzzer can be deactivated (until the
next engine stop) as follows:
❒fasten the driver’s and passenger’s seat
belt;
❒turn the ignition key to M;
❒wait for over 20 seconds and then re-
lease one of the seat belts.
For permanent deactivation, contact Fiat
Dealership.

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WARNING
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SAFETY
DEVICES
CORRECT USE
OF THE VEHICLE
If the engine does not start at the first at-
tempt, return the ignition key to Sbefore
repeating starting.
If, when the ignition key is at M, the dis-
play warning light
mremains lit, turn the
key to Sand then back to M; if the warn-
ing lights remain on, try with the other
keys provided with the vehicle.
IMPORTANT Never leave the ignition key
to Mwhen the engine is off.
The warning light m will flash
for 60 seconds at start-up or
during prolonged cranking to
indicate a fault in the glow
plug heating system. You can use the
vehicle as usual if the engine starts but
you should contact Fiat Dealership as
soon as possible.
HOW TO WARM UP THE
ENGINE AFTER IT HAS JUST
STARTED
Proceed as follows:
❒Drive off slowly, letting the engine turn
at medium revs. Do not accelerate
abruptly;
❒Do not drive at full performance for the
initial kilometres. Wait until the coolant
temperature gauge starts moving.
Remember that the servo-
brake and power steering are
not operational until the en-
gine has been started, there-
fore much effort than usual is required
on the brake pedal and steering wheel.
Never bump start the engine
by pushing, towing or coast-
ing downhill as this could
cause fuel to flow into the
catalytic exhaust system and damage
it beyond repair.
STOPPING THE ENGINE
Turn the ignition key to Swhile the en-
gine is idling.
IMPORTANT After a taxing drive, you
should allow the engine to “catch its
breath” before turning it off by letting it
idle to allow the temperature in the en-
gine compartment to fall.
A quick burst on the acceler-
ator before turning off the en-
gine serves absolutely no
practical purpose, it wastes
fuel and is damaging especially to tur-
bocharged engines.

168
WARNING
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SAFETY
DEVICES
CORRECT USE
OF THE
VEHICLE
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
WINDSCREEN/
REAR WINDOW
WIPERS
BLADES
Periodically clean the rubber part using
special products; TUTELA PROFES-
SIONAL SC 35is recommended.
Change the blades if the rubber edge is
warped or worn out. You should in any case
change them approximately once a year.
A few simple notions can reduce the pos-
sibility of damage to the blades:
❒ if the temperature fall below zero,
make sure that ice has not frozen the
rubber against glass. If necessary, thaw
using an antifreeze product;
❒ remove any snow from the glass: in ad-
dition to protecting the blades, this pre-
vents effort on the motor and over-
heating;
❒do not operate the windscreen wipers
on dry glass.
Driving with worn wiper
blades is a serious hazard,
because visibility is reduced in bad
weather.
WARNING
RUBBER HOSES
As far as the brake system and fuel rubber
hoses are concerned, carefully follow the
“Service schedule” in this section.
Indeed ozone, high temperatures and pro-
longed lack of fluid in the system may
cause hardening and cracking of the hoses,
with possible leaks. Careful control is
therefore necessary.If the pressure is too low the
tyre overheats and this can
cause it serious damage.
WARNING
Do not cross switch the
tyres, moving them from the
right of the vehicle to the left and vice
versa.
WARNING
Never submit alloy rims to
repainting treatments re-
quiring to use temperatures exceed-
ing 150°C since the mechanical prop-
erties of the wheels could be im-
paired.
WARNING

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WARNING
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INDEX
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SAFETY
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CORRECT USE
OF THE
VEHICLE
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
Normal paint maintenance consists in
washing at intervals depending on the con-
ditions and environment of use. For exam-
ple, in highly polluted areas, or if the roads
are sprayed with salt, it is wise to wash the
vehicle more frequently.
To correctly wash the vehicle:
❒ remove the aerial from the roof to pre-
vent damage to it if the vehicle is
washed in an automatic system;
❒ wash the body using a low pressure jet
of water;
❒ wipe a sponge with a slightly soapy so-
lution over the bodywork, frequently
rinsing with the sponge;
❒ rinse well with water and dry with a jet
of air or a chamois leather.
When drying, take particular care with the
less visible parts like door surrounds, bon-
net and around the headlights where wa-
ter may stagnate. The vehicle should not
be taken to a closed area immediately, but
left in the open so that residual water can
evaporate.Do not wash the vehicle after it has been
parked in the sun or while the bonnet is
hot: it could take the shine off the paint.
Outside plastic parts must be cleaned fol-
lowing the usual vehicle washing proce-
dure.
Where possible, do not park under trees;
the resinous substance many species re-
lease give the paint a dull appearance and
increase the possibility of triggering rust
processes.
IMPORTANT Bird droppings must be
washed off immediately and thoroughly as
the acid they contain is particularly ag-
gressive.
Detergents cause water pollu-
tion. Therefore the engine
compartment should be
washed in areas equipped for
collecting and purifying the liquid used
in the washing process.
Windows
Use specific window cleaner product. Use
also clean cloths to avoid scratching the
glass or damaging the transparency.
IMPORTANT The inside of the
rearscreen should be wiped gently with a
cloth in the direction of the filaments to
avoid damaging the heating device.
Engine compartment
At the end of the winter the engine com-
partment should be carefully washed,
without directing the jet against electron-
ic control units. Contact a specialised
workshop to have this done.
IMPORTANT The vehicle should be
washed with the engine cold and the ig-
nition key at S. After washing make sure
that the various protections (e.g. rubber
caps and various covers) have not been
damaged or removed.
Front headlights
IMPORTANT Never use aromatic sub-
stances (e.g.: petrol) or ketones (e.g.: ace-
tone) for cleaning front headlight plastic
lens.

201
WARNING
LIGHTS AND
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DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE
VEHICLE
IN AN
EMERGENCY
VEHICLE
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
Gearbox
– manual gearbox use ...................... 117
Glovebox/oddment
compartments.................................... 65
Handbrake........................................... 116
Hazard lights......................................... 61
Head restraints..................................... 23
Headlight washers............................... 53
Headlights
– adjusting headlight beam .............. 81
Heated rear window................30-35-43
Heating and ventilation ....................... 27
Identification data................................ 174
In an emergency................................... 133
Instrument panel
brightness adjuster............................ 15
Instrument panel.................................. 13
Instruments........................................... 14
Interiors ................................................ 172
Interior equipment.............................. 65
Jack ......................................................... 136
Keys ....................................................... 77
Load recommendations.................... 79
Lubricants (specifications) ................ 195
Main beam headlights
– bulb replacement........................... 141
– control ............................................ 47
Manual climate control system ......... 31
Number plate lights........................... 144
Paint ...................................................... 170
Parking.................................................... 116
Performance......................................... 198
Pneumatic suspensions....................... 78
Power steering fluid level................... 163
Power windows/window winders .... 74
Pretensioners........................................ 96
Rearview mirrors
– driving mirror................................. 25
– door mirrors.................................. 25
Rev counter ......................................... 14
Reversing lights..................................... 143
Roof rack/ski rack (presetting)......... 77
Routine maintenance.......................... 157
Engine
– code.................................................. 177
– fuel feed........................................... 180
– lubrication....................................... 195
– specifications................................... 173
Engine compartment........................... 158
Engine coolant level............................. 161
Engine oil
– checking the level .......................... 160
– consumption ................................ 160
– specifications................................... 195
EOBD system....................................... 87
Fiat CODE .......................................... 6
Fluid levels (checks)............................. 158
Front fog lights/rear fog lights
– bulb replacement....................142-143
– control ............................................ 47
Fuel
– filler cap ......................................... 91
– fuel cut-off switch.......................... 64
– fuel gauge......................................... 14
Fuel consumption................................ 197
Fuel cut-off switch............................... 64
Fuel level gauge.................................... 14
Fuses....................................................... 146