Engine FIAT CROMA 2009 2.G Workshop Manual

Should the warning light turn
on glowing steadily, reduce en-
gine perormance and contact
immediately Fiat Dealership.
156
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
SPEED LIMIT EXCEEDED
The display will show the dedicated mes-
sage and the buzzer will sound when the car
exceeds the speed limit set previously (see
“Reconfigurable Multifunction Display” in
section “Dashboard and controls”).
CRUISE CONTROL
(where provided)
The warning light turns on to-
gether with the message on the
display when turning the knurled ring of
the Cruise Control to ON.
BRAKE PAD WEAR
(where provided)
The warning light on the dial
turns on (together with the mes-
sage on the display) if the front brake pads
are worn; in this case have them changed
as soon as possible.LOW ENGINE OIL
LEVEL
The warning light (if any) on the
dial comes on together with the
message on the display and the buzzer
when the engine oil level falls below the
minimum level. Restore proper oil level
(see “Checking levels” in section “Car
maintenance”).
Turning the ignition key to ONthe warn-
ing light on the dial turns on but it should
go off after few seconds.
k
REAR SIDE CHEST
PROTECTION AIR
BAGS (Rear Side Bags)
OFF (where provided)
Warning light
Àturns on when the rear
side chest protection air bags are turned
off (Rear Side Bags) (where provided).
With the air bags on, by turning the key
to the ONposition, the warning light
Àwill turn on with a stationary light for ap-
prox. 4 seconds, then flash for the next 4
seconds, after which it will turn off.
À
ENGINE OFF WHEN RUNNING
Message is displayed when the engine is
turned off at a speed higher than 10 km/h;
steering lock is disabled.
To restore the function, turn the ignition
key to ONand then to OFFagain with
the car stopped.
STARTING PROCEDURE
MESSAGES
(automatic transmission)
Starting procedure messages shown on
the display when reaching position ON
with enabled key.
STARTING PROCEDURE
MESSAGES (manual transmission)
Starting procedure messages shown on
the display when reaching position ON
with enabled key.
d
Ü
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158
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
If after a few attempts the engine does not
start, do not insist but contact the near-
est Fiat Dealership.
IMPORTANT Do not directly connect the
negative terminals of the two batteries:
sparks could ignite the flammable gas from
the battery. If the other battery is fitted in
another car, prevent accidental contacts
between the metal parts of the two cars.
JUMP STARTING
If the battery is flat, it is possible to start
the engine using an auxiliary battery with
the same capacity or a little higher than
the flat one.
Proceed as follows fig. 1:
❒Connect positive terminals (+ near
the terminal) of the two batteries with
a jump lead;
❒With a second lead, connect the neg-
ative terminal (–) of the auxiliary bat-
tery and to an earthing point
Eon the
engine or the gearbox of the car to be
started;
❒Start the engine;
❒When the engine has been started, re-
move the leads reversing the order
above.
fig. 1F0L0127m
Under no circumstances
should a battery charger be
used to start the engine: it
could damage the electronic
systems and in particular the ignition
and injection control units.
Do not carry out this proce-
dure if you lack experience; if
it is not done correctly it can cause
very intense electrical discharges. In
addition, the fluid contained in the
battery is poisonous and corrosive.
Avoid contact with skin and eyes. You
are also advised not to put naked
flames or lighted cigarettes near the
battery and not to cause sparks.
WARNING
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159
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
IF A TYRE IS
PUNCTURED
GENERAL INSTRUCTIONS
Wheel changing and correct use of the
jack and space-saver spare wheel call for
some precautions as listed below.
BUMP STARTING
Never bump start the engine (by pushing,
towing, or coasting downhill) as this could
cause fuel to flow into the catalytic ex-
haust system and damage it beyond repair.
Remember that the brake booster and the
power steering system are not operating
until the engine is started, a greater effort
will therefore be required to press the
brake pedal or to turn the steering wheel.
Alert other drivers that the
car is stationary in compli-
ance with local regulations: hazard
warning lights, warning triangle etc.
Any passengers on board should leave
the car, especially if it is heavily laden.
Passengers should stay away from on-
coming traffic while the wheel is be-
ing changed on. If the wheel is being
changed on a steep or badly surfaced
road, place the wedges or other suit-
able material under the wheel to stop
the car.
WARNING
The space-saver spare wheel
is specific to your car, do not
use it on other models, or use the
spare wheel of other models on your
car. The space-saver spare wheel
shall only be used in an emergency.
It shall only be used for the distance
necessary to reach a service point and
the car speed shall not exceed 80
Km/h. The spare wheel has an orange
sticker that summarises the main cau-
tions for use and limitations. The
sticker should never be removed or
covered.
Never fit a wheel cap on a space-
saver spare wheel. The sticker gives
the following information in four lan-
guages: caution! For temporary use
only! 80 km/h max! Replace by nor-
mal wheel as soon as possible. Do not
cover this label.
WARNING
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161
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
To change a wheel proceed as follows:
❒Stop the car in a position that is not
dangerous for oncoming traffic where
you can change the wheel safely. The
ground should be flat and adequately
firm;
❒Turn the engine off and pull up the
handbrake;
❒Engage first gear or reverse (position
P with automatic transmission);
❒Use the special handle to lift the load
surface (where provided), as shown in
fig. 2;
❒Lift the luggage compartment panel
mat
❒Make the wire secured under the
loading surface (where provided), pass
through the proper slot secured to
the boot shelf mat and fasten both to
the hook on the upper roof, as shown
in fig. 3;
❒Loosen the fastener A-fig. 4; Please note:
❒the jack weight is 1,76 kg;
❒the jack requires no adjustment;
❒the jack cannot be repaired. If it breaks
it must be replaced with a new jack;
❒no tool other than its cranking device
may be fitted on the jack.
fig. 2F0L0239mfig. 3F0L0240mfig. 4F0L0218m
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168
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
Apply the sticker in a visible
position for the driver to in-
dicate that the tyre has been treat-
ed with the quick tyre repair kit. Dri-
ve carefully especially when corner-
ing. Do not exceed 80 km/h. Avoid
heavy braking and accelerating.
WARNING
❒after driving for about 10 minutes stop
and check again the tyre pressure; pull
up the handbrake;FOR CHECKING AND
RESTORING PRESSURE ONLY
The compressor can be also used just for
restoring pressure. Disconnect the quick
connection and connect it directly to the
tyre valve fig. 19; in this way the cylinder
is not connected to compressor and the
sealing fluid will not flow into the tyre.
❒if at least 1.8 bar pressure is read, re-
store proper pressure (with engine
running and handbrake on) and restart;
❒drive with the utmost care to the near-
est Fiat Dealership.
It is of vital importance to
communicate that the tyre
has been repaired using the quick tyre
repair kit. Hand the instruction
brochure to the personnel charged
with treating the tyre repaired with
the kit.
WARNING
If the pressure falls below 1.8
bars, do not drive any fur-
ther: the quick tyre repair kit Fix & Go
automatic cannot guarantee proper
hold because the tyre is too much
damaged. Contact Fiat Dealership.
WARNING
fig. 18F0L0531mfig. 19F0L0532m
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FUSE LOCATION
The vehicle’s fuses are grouped in three
central units that are located on the in-
strument dashboard, in the engine com-
partment and inside the boot (left side).
On the battery’s positive pole there is a
fourth control unit that contains large ca-
pacity fuses (MEGA-FUSE, MIDI-FUSE,
MAXI-FUSE).
To replace these fuses, con-
tact the Fiat Service Net-
work.
WARNING
182
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
Before replacing a fuse, make
sure the ignition key has been
removed and that all the oth-
er services are switched off
and/or disengaged.
If a general fuse (MEGA-
FUSE, MIDI-FUSE, MAXI-
FUSE) cuts in, do not attempt any re-
pair and contact a Fiat Dealership.
WARNINGNever replace a fuse with met-
al wires or anything else.
Never change a fuse with
another with a higher amp
rating, DANGER OF FIRE.
WARNING
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184
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
Fuse box in engine compartment
fig. 48-49
To gain access to the fuses in the fuse box
next to the battery, remove the protec-
tion cover.
fig. 48
fig. 49F0L0094m
F0L0095m
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186
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
F 12
F 13
F 31
F 32
F 33
F 34
F 35
F 36
F 37
F 38
F 39
F 40
F 41
F 42
F 43
F 4415
15
7.5
15
20
20
7.5
20
10
15
10
30
7.5
7.5/15 (*)
30
20 FUSE SUMMARY TABLE
Fuse box on dashboard
USERSFUSE AMPERE
RH low beam
LH low beam - Light stability corrector
+15 excluded during ignition for dashboard control unit relay coils / engine
compartment and Body computer
+30 nodes front driver and passenger doors (door lock), TEG reader
Boot compartment node power supply (rear left power window)
Boot compartment node power supply (rear right power window)
+15 backing lights, supplementary heater control unit, flow gauge, water in diesel fuel
sensor, NC switch on brake pedal
+30 boot compartment node (rear door locks)
+15 instrument panel, control unit on gas discharge headlamps, NA switch on brake
pedal, supplementary stop light
Boot opening actuator
+30 EOBD diagnostic socket , central front ceiling light, rear side ceiling lights, siren
and volumetric sensor control unit for the antitheft system, tyre pressure control unit,
air conditioning control unit, Blue-tooth control unit
Heated rear window
Windscreen / rear window washer nozzle demisters
+15 ABS / ESP control unit, electrohydraulic driving node, yaw sensor , steering
angle sensor
+15 excluded during ignition for electronic column switch module (windscreen wipers,
windscreen / rear window washer pump)
+15 excluded during ignition for cigar lighter, current outlet on tunnel
(*) Depending on the version
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187
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
F 45
F 46
F 47
F 48
F 49
F 50
F 51
F 52
F 5320
20
20
20
7.5
7.5
7.5
15
10
USERSFUSE AMPERE
Sun roof engine control unit power supply
Sun roof visor engine control unit power supply
Front driver door node power supply (front driver power window)
Front passenger door node power supply (front passenger power window)
+15 volumetric sensor control unit for antitheft device, emergency control display
plaque lights / Blue-tooth and roof visor on roof panel / driver and passenger front
seat console, driver side control dashboard lights / tunnel, DVD player presetting,
electrochromic mirror, air conditioning
+15 airbag control unit
+15 Connect, Blue-tooth control unit, after market radio presetting, pneumatic
pressure control unit, cruise control, rain / twilight sensor control unit, parking
sensor control unit, AQS sensor
+15 excluded during ignition for electronic column switch module (rear window
wiper), relay coil on boot compartment control unit
+30 instrument panel
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188
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
F 9
F 10
F 11
F 14
F 15
F 16
F 17
F 18
F 19
F 20
F 21
F 22
F 23
F 24
F 307.5
15
15
7.5
7.5
7.5
10
7.5
7.5
20
15
20
20
15
7.5 Fuse box in engine compartment
USERSFUSE AMPERE
Left fog light / cornering light
Buzzers
Engine control system power supply
RH high beam
LH high beam
+15 engine control unit
Engine control system power supply
+30 engine control unit
Conditioner compressor
Headlamp washer pump
Fuel pump
Engine control system power supply
+30 radio / Connect, supplementary heater control unit
+15 automatic transmission control unit, automatic transmission switch
Right fog light / cornering light
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