ignition FORD FLEX 2011 1.G Manual Online

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 service engine soon
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 service engine soon
indicator is on or the bulb does not
work, the vehicle may need to be serviced. Refer toOn-board
diagnostics (OBD-II)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 service engine
soon
indicator blinks eight times, it means that the vehicle is not
ready for I/M testing; if the service engine soon
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,
do not turn off the engine until the above driving cycle is complete. If
the vehicle is still not ready for I/M testing, the above driving cycle will
have to be repeated.
Maintenance and Specifications
367
2011 Flex(471)
Owners Guide, 1st Printing
USA(fus)

ENGINE DATA
Engine 3.5L V6 engine3.5L V6 EcoBoostâ„¢
engine
Cubic inches 214 214
FuelSeeOctane
recommendations
earlier in this chapter.SeeOctane
recommendationsearlier
in this chapter.
Firing order 1–4–2–5–3–6 1–4–2–5–3–6
Spark plug gap0.052–0.056 inch
(1.32–1.42 mm)0.033–0.037 inch (.84–
.94 mm)
Ignition system Coil on plug Coil on plug
Compression
ratio10.3:1 10.0:1
Engine drivebelt routing
3.5L V6 engine
1. Short drivebelt is on first pulley groove closest to engine (not
applicable to vehicles with electric power assisted steering).
2. Long drivebelt is on second pulley groove farthest from engine.
Maintenance and Specifications
381
2011 Flex(471)
Owners Guide, 1st Printing
USA(fus)

cleaning ...................................328
coolant .....................................348
fail-safe cooling .......................354
idle speed control ...................346
lubrication specifications .......378
refill capacities ........................378
service points ..................338–339
Engine block heater .................253
Engine oil ..................................342
checking and adding ..............342
dipstick ....................................342
filter, specifications ................377
refill capacities ........................378
specifications ..........................378
Event data recording ....................6
Exhaust fumes ..........................253
F
Fail safe cooling ........................354
Family entertainment system ....47
Fleet MyKey programming ......119
Floor mats .................................112
Fluid capacities .........................378
Fog lamps ....................................82
Four-Wheel Drive vehicles
driving off road .......................282
Freezer ........................................97
Fuel ............................................355
calculating fuel
economy ............................20, 362
cap ...........................................357
capacity ...................................378
choosing the right fuel ...........359
detergent in fuel .....................360
filler funnel .............................360
filling your vehicle with
fuel ...........................355, 357, 362filter, specifications ........355, 377
fuel pump shut-off ..................289
improving fuel economy ........362
octane rating ...................359, 381
quality ......................................359
running out of fuel .........314, 360
safety information relating to
automotive fuels .....................355
Fuses ..........................................290
G
Garage door opener ..................108
Gas cap (see Fuel cap) ............357
Gas mileage
(see Fuel economy) .................362
Gauges .........................................16
H
Hazard flashers .........................289
Head restraints .................152, 154
Headlamps ...................................81
aiming ........................................84
autolamp system .......................81
bulb specifications ....................87
daytime running lights .............83
flash to pass ..............................83
high beam .................................82
replacing bulbs .........................88
turning on and off ....................81
Heating
heating and air conditioning
system ...........................68, 71, 74
Homelink wireless control
system ........................................108
Hood ..........................................337
I
Ignition ...............................250, 381
Index
414
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Owners Guide, 1st Printing
USA(fus)

Illuminated visor mirror .............93
Infant seats
(see Safety seats) .....................199
Inspection/maintenance (I/M)
testing ........................................367
Instrument panel
cleaning ...................................331
cluster ........................................12
lighting up panel and
interior .......................................83
J
Jack ............................................298
positioning ...............................298
storage .....................................298
Jump-starting your vehicle ......315
K
Keyless entry system
autolock ...................................124
keypad .....................................135
locking and unlocking doors ..136
programming entry code .......135
Keys ...................................118, 138
positions of the ignition .........250
L
Lamps
autolamp system .......................81
bulb replacement
specifications chart ..................87
daytime running light ...............83
fog lamps ...................................82
headlamps .................................81
headlamps, flash to pass ..........83
instrument panel, dimming .....83
interior lamps .....................85, 88
replacing bulbs .........................88LATCH anchors .........................203
Liftgate ......................112–113, 131
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........256
Load limits .................................237
Locks
autolock ...................................124
childproof ................................128
doors ........................................124
Lubricant specifications ...........378
Lug nuts ....................................313
Lumbar support, seats .....147, 149
M
Message center ...........................18
english/metric button ...............22
system check button ................22
warning messages .....................22
Mirrors ...............................102–103
automatic dimming rearview
mirror ......................................102
heated ................................74, 103
programmable memory ..........132
side view mirrors (power) .....103
Moon roof ..................................107
Motorcraftparts ..............335, 377
MyKey ........................................119
N
Navigation system .......................67
O
Octane rating ............................359
Oil (see Engine oil) ..................342
Overdrive ...................................266
Index
415
2011 Flex(471)
Owners Guide, 1st Printing
USA(fus)