ignition FIAT CROMA 2006 2.G Workshop Manual

Should the warning light turn
on glowing steadily, reduce
engine perormance and con-
tact immediately Fiat Dealer-
ship.
148
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
The warning light on the dial
turns on (together with the
message 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 BAGS
DEACTIVATED
(where provided)
Dial warning light
Àcomes on
when deactivating rear side bags. With
rear side bags on, turning the ignition key
to ON, warning light
Àcomes on first
with fixed light and then it will star flash-
ing for a few seconds. It shall then go 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

150
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 nea-
rest 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 ne-
gative 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 fla-
mes or lighted cigarettes near the bat-
tery and not to cause sparks.
WARNING

169
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
IF A FUSE BLOWS
GENERAL fig. 37
The fuse is a protective device for the
electric system: it comes into action (i.e.
it cuts off) mainly due to a fault or impro-
per action on the system.
When a device does not work, check the
efficiency of its fuse: the conductor ele-
ment Amust be intact. If not, replace the
fuse with one of the same amp rating (sa-
me colour).
Bundamaged fuse
Cfuse with damaged filament.
To replace a fuse, use the pliers Dhooked
to the fusebox on the dashboard. SIDE REAR CEILING LIGHTS
fig. 36
To change the bulb, proceed as follows:
❒remove the light unit Alevering in the
point shown by the arrow;
❒replace the bulb Breleasing it from
the side contacts making sure that the
new bulb is correctly clamped
between the contacts.
fig. 36F0L0091mfig. 37F0L0092m
Never replace a fuse with me-
tal wires or anything else.
Never change a fuse with
another with a higher amp
rating, DANGER OF FIRE.
WARNING
If a general fuse (MEGA-FU-
SE, MIDI-FUSE, MAXI-FU-
SE) cuts in, do not attempt any repair
and contact Fiat Dealership. Before
changing a fuse, check the ignition
key has been removed and that all
the other electric devices have been
turned off/disabled.
WARNING
If the fuse blows again, ha-
ve the car inspected at Fiat
Dealership.
WARNING

182
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
When towing, remember
that without the help of the
brake booster and power steering, a
greater effort is required on the pe-
dal and steering wheel. Do not use
flexible cables for towing and avoid
jerks. During towing operations
make sure that fastening the joint to
the car does not damage the com-
ponents in contact with it. When
towing the car, you must comply
with the specific traffic regulations
regarding the tow ring and how to
tow on the road.
WARNING
Do not start the engine
when towing the car.
WARNING
Before fitting the hook,
clean accurately its threaded
seat. Before starting to tow, make su-
re to have tighten the hook.
WARNING
Before starting to tow, di-
sengage the steering lock
(see paragraph “Ignition device” in
section “Dashboard and controls”).
When towing, remember that
without the help of the brake boo-
ster and power steering, a greater
effort is required on the pedal and
steering wheel. Do not use flexible
cables for towing and avoid jerks.
During towing operations make su-
re that fastening the joint to the car
does not damage the components in
contact with it. When towing the
car, you must comply with the spe-
cific traffic regulations regarding the
tow ring and how to tow on the
road.
WARNING

200
WARNING
LIGHTS AND
MESSAGES
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
In fact, since these devices continue ab-
sorbing energy even when the ignition key
is off, they gradually run down the battery.
The total intake of these systems (facto-
ry and after-market) must be less than 0,6
mA x Ah (of the battery) as shown in the
following table:
IMPORTANT NOTES
❒As far as possible, avoid sharp brak-
ing and screech starts, etc. Be careful
not to hit the kerb, potholes or oth-
er obstacles hard. Driving for long
stretches over bumpy roads can dam-
age the tyres;
❒Periodically check that the tyres have
no cuts in the side wall, abnormal
swelling or irregular tyre wear. If any
of these occur, have the car seen to at
a Fiat Dealership;
❒Avoid overloading the car when trav-
elling: this may cause serious damage
to the wheels and tyres;
Battery Maximum
admitted
stand-by intake
70 Ah 42 mA
90 Ah (*) 54 mA
(*) Versions fitted with alarm.
WHEELS AND TYRES
Check the pressure of each tyre, includ-
ing the spare, every two weeks and before
long journeys. The pressure should be
checked with the tyre rested and cold.
For the correct tyre inflation pressure, see
“Wheels” in “Technical specifications”
section.
Incorrect pressure causes abnormal tyre
wear:
Anormal pressure: tread evenly worn.
Blow pressure: tread particularly worn
at the edges.
Chigh pressure: tread particularly worn
in the centre.
Tyres must be replaced when the tread
wears down to 1.6 mm. In any case, com-
ply with the laws in the country where the
car is being driven.
fig. 17F0L0159m
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205
WARNING
LIGHTS AND
MESSAGES
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
Windows
Use specific window cleaner products.
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 car should be washed
with the engine cold and the ignition key
at OFF. After washing make sure that the
various protections (e.g. rubber caps and
various covers) have not been damaged or
removed.INTERIORS
Periodically check that water is not
trapped under the mats (due to water
dripping off shoes, umbrellas, etc.) which
could cause oxidisation of the sheet met-
al.
CLEANING SEATS AND FABRIC
AND VELVET PARTS
Use a soft brush or vacuum cleaner to re-
move dust. Velvet is cleaned better if the
brush is moistened.
Rub the seats with a sponge moistened
with a solution of water and neutral de-
tergent.
CLEANING LEATHER SEATS
Remove dried on dirt with lightly moist-
ened chamois leather or cloth without
pressing too hard.
Remove liquid or grease stains with a dry
absorbent cloth without rubbing. Then
wipe with a soft cloth or chamois leather
with water and neutral soap. Exterior plastic parts must be cleaned in
the same way as the rest of the car.
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 car should
be washed in areas equipped
for collecting and purifying the
liquid used in the washing process.
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207
WARNING
LIGHTS AND
MESSAGES
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
IDENTIFICATION DATA ................................................... 208
ENGINE CODES - BODYWORK VERSIONS ............... 210
ENGINE .................................................................................... 211
FUEL FEED/IGNITION ........................................................ 213
TRANSMISSION .................................................................... 213
BRAKES ..................................................................................... 214
SUSPENSIONS......................................................................... 214
STEERING ................................................................................. 214
WHEELS .................................................................................... 215
DIMENSIONS .......................................................................... 220
PERFORMANCE ..................................................................... 221
WEIGHTS ................................................................................. 222
CAPACITIES............................................................................. 224
FLUIDS AND LUBRICANTS ............................................... 226
FUEL CONSUMPTION ........................................................ 228
CO
2EMISSIONS .................................................................... 230
RADIO FREQUENCY REMOTE CONTROL:
MINISTERIAL CERTIFICATIONS ..................................... 231
T T
E E
C C
H H
N N
I I
C C
A A
L L
S S
P P
E E
C C
I I
F F
I I
C C
A A
T T
I I
O O
N N
S S
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213
WARNING
LIGHTS AND
MESSAGES
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
Multipoint electronic injectionDirect injection with electronically controlled
Multijet “Common Rail”,
turbosupercharger and intercooler
Modifications or repairs to the fuel system that are not carried out properly or do not take the system’s tech-
nical specifications into account can cause malfunctions leading to the risk of fire.
WARNING
TRANSMISSION
1.8 - 2.2 2.2 a.t. 1.9 Multijet1.9 Multijet 16Va.t.2.4 Multijet 20Va.t.
Gearbox
Drive5 forward gears
+ Reverse
frontautomatic 5 forward
gears +
Reverse and tip
front6 forward gears
+ Reverse
frontautomatic
6 forward gears
+ Reverse and tip
front
FUEL FEED/IGNITION
1.8 - 2.2 Multijet
Fuel feed
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233
WARNING
LIGHTS AND
MESSAGES
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
IINDEX
Gearbox
– use of the automatic gearbox ..... 125
– use of the manual gearbox ......... 124
Glass/can holders ................................ 68
Glove compartment/oddment
compartment ..................................... 68
Glove compartment light ................... 167
Handbrake ........................................... 123
Hazard lights ......................................... 63
Headlight washer
– control ............................................. 59
– fluid level ......................................... 195
Headlights ............................................... 85
– aiming device ................................... 85
– beam adjustment ........................... 85
Head restraints
– front ................................................. 34
– rear ................................................... 34
Heating and ventilation ...................... 39
Heating and ventilation system ........ 39
Identification data ............................... 208
Ignition switch ...................................... 17
In an emergency .................................. 149
Instrument panel
(left hand drive) ................................. 6
Instrument panel
(right hand drive) .............................. 236
Instruments ........................................... 18
Interior fittings ..................................... 66
Interiors ................................................. 205
Jacking the car ..................................... 180
Key with remote control ................. 9
Keys ........................................................ 8
Levels
– checking ........................................... 188
Load limiters ......................................... 102
Main beam headlights
– bulb replacement .......................... 162
– control ............................................. 55
– flashing ............................................. 55
Manual climate control system ......... 41
Multifunction display ........................... 20
Number plate light ............................ 165
Oddment compartments ................. 67
Paint ...................................................... 204
Parking ................................................... 123
Parking sensors .................................... 94
Performance ......................................... 221
Plates
– body paint ........................................ 209
– identification data ........................... 208
Pollen filter ............................................. 197
Power steering fluid level ................... 195
Power windows
– controls ........................................... 75
Presetting for mounting the
"Universal Isofix" child
restraint system ................................. 109
Pretensioners......................................... 102
Protecting the environment ............. 97
Puddle light/door light ........................ 168
Radio frequency remote control:
Ministerial Certifications ................. 230
Radio transmitters and cellular
telephones ........................................... 93
Rain sensor ........................................... 58
Emergency key..................................... 11
Engine
– identification code.......................... 210
– marking ............................................ 209
– specifications .................................. 211
Engine compartment
– washing ............................................ 205
Engine coolant gauge .......................... 6
Engine coolant level ............................ 194
Engine oil
– checking level ................................. 193
– consumption .................................. 194
– technical data................................... 226
EOBD system ....................................... 90
ESP system ............................................ 88
Extending the boot .............................. 77
External lights ........................................ 54
Eyeglasses holder .................................. 68
Fiat CODE system ............................. 7
Flashing the headlights ........................ 55
Fluids and lubricants ........................... 226
Follow me home (device) ................. 56
Front ceiling lights
– bulb replacement .......................... 166
– control .............................................. 62
Front fog lights
– bulb replacement .......................... 163
– control button ............................... 63
Fuel
– fuel cut-off switch ......................... 64
– gauge ................................................ 6
Fuel consumption ................................ 228
Fuel cut-off switch ............................... 64
Fuel filler cap ........................................ 96
Fuel gauge .............................................. 6
Fuses (replacement) ........................... 169
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234
WARNING
LIGHTS AND
MESSAGES
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
– "table" setting .................................. 32
Side/taillights
– control ............................................. 54
– front bulb replacement ................. 163
– rear bulb replacement .................. 165
Sunroof.................................................... 70
Smart washing ...................................... 57
Snow chains .......................................... 135
Sound system ....................................... 92
Spark plugs
– type ................................................... 211
Starting the engine
– bump starting ................................. 151
– diesel engines ................................. 121
– ignition switch ................................ 17
– jump starting .................................. 150
– petrol engines ................................ 120
– stopping the engine ...................... 122
– warming up the engine ................ 122
Steering ................................................... 214
Steering column lock .......................... 17
Steering wheel adjustment ................ 35
Storing the car ..................................... 136
Sun visors .............................................. 69
Suspensions ........................................... 214
Symbols .................................................. 7
Table ..................................................... 32
Tailgate ................................................... 76
Technical specifications ....................... 207
Third brake light .................................. 166
Tools ...................................................... 153
Top speeds ............................................ 221
Towing a trailer
– tow hitch installation .................... 132
Towing the car ..................................... 181T.P.M.S. system ..................................... 91
Transmission ........................................ 213
Tyre pressure ......................... 218-219
Tyres
– changing ........................................... 151
– snow tyres ...................................... 134
– standard ........................................... 217
– understanding tyre marking......... 215
Universal Isofix child restraint
system ................................................. 109
Using the manual gearbox ................. 124
Using the automatic gearbox ............ 125
Ventilation ........................................... 39
Volumetric protection ........................ 13
Warning lights and messages........... 137
Weights ................................................. 222
Wheel geometry................................... 215
Wheel replacement ............................ 151
Wheels
– changing ........................................... 151
– spare wheel .................................... 217
Window washing .................................. 57
Windows (cleaning) ............................. 205
Windscreen and rear window
wiper blades ....................................... 202
Windscreen washer
– control ............................................. 57
– fluid level ......................................... 195
Windscreen wipers
– blades ............................................... 202
– control ............................................. 57
– nozzles ............................................. 203
Windscreen/rear window/
headlight washer fluid level ............. 195 Rear ceiling lights
– bulb replacement .......................... 169
– control .............................................. 62
Rear fog lights
– bulb replacement .......................... 164
– control button ............................... 64
Rear window washer
– control ............................................. 59
– fluid level ......................................... 195
Rear window wipers
– blades ............................................... 202
– control ............................................. 59
– nozzles ............................................. 203
Rearview mirrors
– door mirrors .................................. 36
– driving mirror ................................ 36
– electric ............................................. 36
Refuelling ............................................... 224
Rev. counter ......................................... 18
Reversing light ...................................... 164
Rims
– understanding rim marking .......... 215
Roof rack/ski rack ................................ 84
Safety devices ....................................... 99
Seat adjustment ................................... 31
Seat belts
– general warnings ........................... 103
– load limiters ..................................... 102
– maintenance ................................... 104
– use .................................................... 100
Seats
– cleaning ............................................ 205
– electrically adjustable front
seats ................................................... 33
– manually adjustable front seats ... 31
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