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the next time the engine is started. A driving cycle consists of a cold
engine startup followed by mixed city/highway driving. No additional
vehicle service is required.
If the
indicator remains on, have your vehicle serviced at the first
available opportunity. Although some malfunctions detected by the
OBD-II may not have symptoms that are apparent, continued driving
with the
indicator on can result in increased emissions, lower fuel
economy, reduced engine and transmission smoothness, and lead to more
costly repairs.
Readiness for Inspection/Maintenance (I/M) testing
Some state/provincial and local governments may have
Inspection/Maintenance (I/M) programs to inspect the emission control
equipment on your vehicle. Failure to pass this inspection could prevent
you from getting a vehicle registration. Your vehicle may not pass the I/M
test if the
indicator is on or not working properly (bulb is burned
out), or if the OBD-II system has determined that some of the emission
control systems have not been properly checked. In this case, the vehicle
is considered not ready for I/M testing.
If the
indicator is on or the bulb does not work, the vehicle may
need to be serviced. Refer to the On board diagnostics (OBD-II)
description in this chapter.
If the vehicle’s engine or transmission has just been serviced, or the
battery has recently run down or been replaced, the OBD-II system may
indicate that the vehicle is not ready for I/M testing. To determine if the
vehicle is ready for I/M testing, turn the ignition key to the ON position
for 15 seconds without cranking the engine. If the
indicator blinks
eight times, it means that the vehicle is not ready for I/M testing; if
the
indicator stays on solid, it means that the vehicle is ready for
I/M testing.
The OBD-II system is designed to check the emission control system
during normal driving. A complete check may take several days. If the
vehicle is not ready for I/M testing, the following driving cycle consisting
of mixed city and highway driving may be performed:
15 minutes of steady driving on an expressway/highway followed by 20
minutes of stop-and-go driving with at least four 30 second idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
2007 Milan(mln)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
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Page 268 of 280
ENGINE DATA
Engine 2.3L I4 engine 3.0L DOHC V6
Duratec engine
Cubic inches 140 182
Required fuel 87 octane 87 octane
Firing order 1-3-4-2 1-4-2-5-3-6
Ignition system Coil on plug Coil on plug
Spark plug gap 0.049–0.053 inch
(1.25–1.35 mm)0.052–0.056 inch
(1.32–1.42 mm)
Compression ratio 9.7:1 10.0:1
Engine drivebelt routing
•2.3L I4 Engine
•3.0L V6 Engine
2007 Milan(mln)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
268
Page 275 of 280

Engine oil ..................................231
change oil soon warning,
message center .......................231
checking and adding ..............231
dipstick ....................................231
filter, specifications ........235, 263
recommendations ...................235
refill capacities ........................265
specifications ..........................265
Exhaust fumes ..........................172
F
Fail safe cooling ........................243
Fluid capacities .........................265
Foglamps .....................................48
Four-Wheel Drive vehicles
driving off road .......................183
Fuel ............................................244
calculating fuel
economy ............................75, 249
cap ...........................................246
capacity ...................................265
choosing the right fuel ...........247
comparisons with EPA fuel
economy estimates .................252
detergent in fuel .....................248
filling your vehicle
with fuel ..................244, 246, 249
filter, specifications ........244, 263
fuel pump shut-off switch .....191
improving fuel economy ........249
octane rating ...................248, 268
quality ......................................248
running out of fuel .................248
safety information relating
to automotive fuels ................244
Fuel pump shut-off switch .......191
Fuses ..................................191–192G
Gas cap (see Fuel cap) ............246
Gas mileage
(see Fuel economy) .................249
Gauges .........................................13
H
Hazard flashers .........................190
Head restraints .........................100
Headlamps ...................................47
aiming ..................................49–50
autolamp system .......................47
bulb specifications ....................52
daytime running lights .............48
flash to pass ..............................49
high beam .................................49
replacing bulbs .........................52
turning on and off ....................47
Heating
heating and air conditioning
system ...........................39, 41, 43
Hood ..........................................227
How to get going ........................16
I
Ignition ...............................169, 268
Illuminated visor mirror .............63
Infant seats
(see Safety seats) .....................139
Inspection/maintenance (I/M)
testing ........................................254
Instrument panel ........................65
cleaning ...................................222
cluster ........................................10
lighting up panel and
interior .......................................49
2007 Milan(mln)
Owners Guide (post-2002-fmt)
USA(fus)
Index
275
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J
Jack ............................................198
positioning ...............................198
storage .....................................198
Jump-starting your vehicle ......204
K
Keyless entry system
autolock .....................................85
Keys .......................................82, 96
positions of the ignition .........169
L
Lamps
autolamp system .......................47
bulb replacement
specifications chart ..................52
daytime running light ...............48
fog lamps ...................................48
headlamps .................................47
headlamps, flash to pass ..........49
instrument panel, dimming .....49
interior lamps ...........................51
replacing bulbs .........................52
Lane change indicator
(see Turn signal) ........................51
Lights, warning and indicator ....10
anti-lock brakes (ABS) ..........173
Load limits .................................162
Locks
autolock .....................................85
childproof ..................................88
doors ..........................................84
Lubricant specifications ...........265
Lug nuts ....................................203
Lumbar support, seats .............101M
Manual transmission .................181
fluid capacities ........................265
lubricant specifications ..........265
reverse .....................................182
Message center ...........................74
english/metric button ...............79
system check button ................78
warning messages .....................79
Mirrors .........................................68
automatic dimming rearview
mirror ........................................67
heated ........................................68
side view mirrors (power) .......68
Moon roof ....................................72
Motorcraft parts ........224, 244, 263
N
Navigation system .......................38
O
Octane rating ............................248
Oil (see Engine oil) ..................231
P
Parking brake ............................174
Parts (see Motorcraft parts) ....263
Passenger Occupant
Classification Sensor .................107
Power distribution box
(see Fuses) ...............................195
Power door locks ........................84
Power mirrors .............................68
Power point .................................65
2007 Milan(mln)
Owners Guide (post-2002-fmt)
USA(fus)
Index
276