2006 FIAT CROMA Engine

174
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 44
F 45
F 4615
15
7.5
15
20
20
7.5
20
10
15
10
30
15
7.5
30
20
20
20 FUSE SUMMARY TABLE
Fuse box on dashboard
USERSFUSE AMPERE
Right dipped beam headlight
Left-hand dipped beam headlight / headlight aiming device
Engine compartment and dashboard / body computer relay coils
+30 Driver and passenger’s door control units
+ 15 power for boot - left rear power window branch point
+ 15 power for boot - right rear power window branch point
+15 Reversing lights, AQS sensor, water in diesel fuel filter sensor,
decimeter, additional heater
+30 Presetting for trailer control unit
+15 Third brake light, instrument panel, left and right headlight control unit -
Key-controlled power for gas-discharge headlight control unit
Boot unlocking
+30 EOBD diagnostic socket, ceiling lights, phone presetting,
Alarm siren control unit, volumetric protection alarm control unit, tyre pressure
control unit, Hands-free kit control unit
Rear heated window
Windscreen/rear window washer nozzle defroster
+15 Brake branch point (ABS/ESP), steering angle branch point, yaw sensor
Windscreen wiper, windscreen/rear window washer pump
Current outlet on central console
Sunroof
Sunroof curtain motor

176
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
F 1
F 2
F 3
F 4
F 5
F 6
F 6
F 7
F 7
F 8
F 9
F 10
F 11
F 14
F 15
F 16
F 17
F 18
F 19
F 2060
40
20
40
40
40
50
40
50
40
20
15
15
10
10
7.5
10
7.5
7.5
30 Fuse box in engine compartment
USERSFUSE AMPERE
+30 Dashboard control unit 2
+30 Climate control system fan
+ 30 Electric steering lock branch point
+ 30 Brake branch point (pump)
+ 30 Brake branch point (solenoid valve)
+30 Engine cooling fan low speed (2.2 - Multijet)
+ 30 Engine cooling fan low speed (Multijet a.t.)
+30 Engine cooling fan high speed (2.2 - Multijet)
+ 30 Engine cooling fan high speed (Multijet a.t.)
+30 Manual climate control system fan (excluding Multijet a.t.)
Headlight washer
Horns
Sundry secondary services
Right main beam headlight
Left main beam headlight
E.i. system
E.i. primary services
+30 Engine control unit, automatic transmission control unit and gear lever
Compressor
Diesel fuel filter

179
WARNING
LIGHTS AND
MESSAGES
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
F 70
F 71
F 72
F 73
F150
70
60
80
80 Fuse box near the battery
USERSFUSE AMPERE
Fuse box in engine compartment
Dashboard control unit 1
+ 30 Glow plug control unit (Multijet)
+ 30 Electric power steering branch point (excluding 2.2 petrol)
+ 30 Electric power steering branch point 2.2 petrol version
(set on battery case wall)

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

185
WARNING
LIGHTS AND
MESSAGES
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
30 60 90 120 150 180
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SERVICE SCHEDULE
Thousands of km
Check tyre conditions/wear and adjust pressure if required
Check light system operation(headlights, direction indicators,
hazard lights, boot lights, passenger compartment lights,
glovebox lights, warning lights, etc.)
Check windscreen wiper/washer operation,
adjust nozzles if required
Check windscreen/rear window blade position/wear
Check front disk brake pad conditions and wear
and wear indicator operation
Check rear disk brake pad conditions and wear
Sight inspect the conditions of: body external parts,
underbody protection, pipes and hoses
(exhaust - fuel - brakes), rubber parts
(boots, sleeves, bushes, etc.)
Check cleanness of locks, bonnet and boot and lever cleanness
and lubrication
Check and top up, if required, fluid levels (brakes/hydraulic clutch, power
steering, windscreen/rear window washer, battery, engine coolant, etc.)
Check power steering system (2.2 petrol versions)
Check and adjust handbrake lever stroke, if required
Sight inspect accessory drive belt conditions (Multijet vers.)
Sight inspect accessory drive belt conditions (1.8 petrol versions)
Sight inspect timing belt (1.8 petrol versions)
Check and adjust tappet clearance (1.9 Multijet 8V vers.)
Check and adjust tappet clearance (1.8 petrol versions)
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186
WARNING
LIGHTS AND
MESSAGES
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
30 60 90 120 150 180
●●●●●●
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●●
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●●●●●●
●
●
●
●
●
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(●)(●)(●)(●)(●)(●)
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Thousands of km
Check exhaust emissions (petrol versions)
Check exhaust emissions/smoke (Multijet versions)
Check antievaporation system (petrol versions)
Check engine control system operation (through diagnostic socket)
Check and top up, if required, automatic transmission oil level
Replace accessory drive belt/s (Multijet versions / petrol exclude 1.8)
Replace accessory drive belt/s (1.8 petrol versions)
Replace timing belt (Multijet versions)O
Replace timing belt (1.8 petrol versions)O
Change spark plugs (petrol versions exclude 1.8)
Change spark plugs (1.8 petrol versions)
Replace diesel fuel filter (Multijet versions)
Change air cleaner cartridge (petrol versions)
Change air cleaner cartridge (Multijet versions)
Change engine oil and oil filter (petrol versions)
Change engine oil and oil filter (Multijet versions - DPF)*
Change engine oil and oil filter (Multijet versions without DPF)
Change brake fluid (or every 2 years)
Change pollen filter (or every year)
Oregardless of the km covered, the timing belt shall be replaced every 4 years for particularly demanding use
(cold climates, driving in the city, idling for a long time) or in any case every 5 years
* Engine oil and oil filter shall actually be changed according to the conditions of use of the car and it is indicated by the relevant warning light
or message (where provided) on the instrument panel (see section “Warning lights and messages”).
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187
WARNING
LIGHTS AND
MESSAGES
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
❒check cleanness of locks, bonnet and
boot and lever cleanness and lubrica-
tion;
❒sight inspect the conditions of: engine,
gearbox, transmission, pipes and hoses
(exhaust - fuel - brakes), rubber parts
(boots, sleeves, bushes, etc.);
❒check battery charge and fluid level
(electrolyte);
❒visual check on various drive belt con-
ditions;
❒check and replace pollen filter, if re-
quired;
❒check and replace air cleaner, if re-
quired.
ROUTINE
MAINTENANCE
Every 1,000 km or before long journeys,
check and top up if required:
❒engine coolant fluid level;
❒brake fluid level;
❒windscreen washer fluid level;
❒tyre pressure and conditions;
❒light system operation (headlights, di-
rection indicators, hazard lights, etc.);
❒windscreen wiper/washer operation
and windscreen/rear window blade
position/wear;
Every 3,000 km check and top up if re-
quired: engine oil level.
You are recommended to use FL
Selenia, products, designed and pro-
duced specifically for Fiat cars (see table
“Capacities” in section “Technical speci-
fications”).
HEAVY-DUTY
Should prevailing use of the car be under
one of the following specially heavy con-
ditions:
❒trailer or caravan towing;
❒dusty roads;
❒short distances (less than 7-8 km) re-
peated and with external tempera-
tures below zero;
❒frequently idling engines or long dis-
tance low speed driving (e.g. door-to-
door deliveries) or in case of a long
term inactivity;
❒driving in the city;
carry out the following checks more fre-
quently than required in the Service
Schedule:
❒check front disk brake pad conditions
and wear;
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188
WARNING
LIGHTS AND
MESSAGES
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
CHECKING FLUID
LEVELS
1.Engine oil
2.Battery
3.Brake fluid
4.Windscreen/rear window washer
fluid
5.Engine coolant
IMPORTANT Topping up or change of
the power steering fluid of 2.2 petrol ver-
sions shall be carried out at a Fiat Deal-
ership.
fig. 1 - 2.2 versionsF0L0158m
Never smoke while working
in the engine compartment;
gas and inflammable vapours may be
present, with the risk of fire.
WARNING
When topping up take care
not to confuse the various
types of fluids: they are all in-
compatible with one another
and could seriously damage the car.
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