ignition FORD E SERIES 2010 4.G Repair Manual

ESSENTIALS OF GOOD FUEL ECONOMY
Measuring techniques
Your best source of information about actual fuel economy is you, the
driver. You must gather information as accurately and consistently as
possible. Fuel expense, frequency of fill-ups or fuel gauge readings are
NOT accurate as a measure of fuel economy. We do not recommend
taking fuel economy measurements during the first 1,000 miles
(1,600 km) of driving (engine break-in period). You will get a more
accurate measurement after 2,000 miles–3,000 miles
(3,000 km–5,000 km).
Filling the tank
The advertised fuel capacity of the fuel tank on your vehicle is equal to
the rated refill capacity of the fuel tank as listed in theMaintenance
product specifications and capacitiessection of this chapter.
The advertised capacity is the amount of the indicated capacity and the
empty reserve combined. Indicated capacity is the difference in the
amount of fuel in a full tank and a tank when the fuel gauge indicates
empty. Empty reserve is the small amount of fuel remaining in the fuel
tank after the fuel gauge indicates empty.
The amount of usable fuel in the empty reserve varies and should
not be relied upon to increase driving range. When refueling your
vehicle after the fuel gauge indicates empty, you might not be
able to refuel the full amount of the advertised capacity of the
fuel tank due to the empty reserve still present in the tank.
For consistent results when filling the fuel tank:
•Turn the engine/ignition switch to the off position prior to refueling,
an error in the reading will result if the engine is left running.
•Use the same filling rate setting (low — medium — high) each time
the tank is filled.
•Allow no more than two automatic click-offs when filling.
•Always use fuel with the recommended octane rating.
•Use a known quality gasoline, preferably a national brand.
•Use the same side of the same pump and have the vehicle facing the
same direction each time you fill up.
•Have the vehicle loading and distribution the same every time.
Your results will be most accurate if your filling method is consistent.
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your authorized dealer if the Monroney label is not supplied with your
vehicle. The EPA fuel economy estimates should be your guide for the
fuel economy comparisons with other vehicles. Your fuel economy may
vary depending upon the method of operation and conditions.
Note:Vehicles over 8,500 GVW (Gross Vehicle Weight) will not have fuel
economy information printed on the window sticker.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
•Use only the specified fuel listed.
•Avoid running out of fuel.
•Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
•Have the items listed inscheduled maintenance information
performed according to the specified schedule.
The scheduled maintenance items listed inscheduled maintenance
informationare essential to the life and performance of your vehicle
and to its emissions system.
If other than Ford, Motorcraft
or Ford-authorized parts are used for
maintenance replacements or for service of components affecting
emission control, such non-Ford parts should be equivalent to genuine
Ford Motor Company parts in performance and durability.
WARNING:Do not park, idle, or drive your vehicle in dry grass
or other dry ground cover. The emission system heats up the
engine compartment and exhaust system, which can start a fire.
Illumination of the service engine soon
indicator, charging system
warning light or the temperature warning light, fluid leaks, strange odors,
smoke or loss of engine power could indicate that the emission control
system is not working properly.
An improperly operating or damaged exhaust system may allow exhaust
to enter the vehicle. Have a damaged or improperly operating exhaust
system inspected and repaired immediately.
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detected by the OBD-II may not have symptoms that are apparent,
continued driving with the service engine soon
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 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 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 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.
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ENGINE DATA
Engine14.6L V8 engine 5.4L V8 engine6.8L V10 en-
gine
Cubic inches 281 330 415
Required fuel87 octane or
E85
287 octane or
E85287 octane
Firing order1-3-7-2-6-5-4-8 1-3-7-2-6-5-4-8 1-6-5-10-2-7-3-8-
4-9
Ignition system Coil on plug Coil on plug Coil on plug
Spark plug gap0.041–0.047 inch
(1.04–1.20mm)0.051–0.057 inch
(1.29–1.45mm)0.052–0.056 inch
(1.32–1.42mm)
Compression
ratio9.4:1 9.0:1 9.0:1
1Refer to the6.0 and 6.4 Liter Power Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplementfor diesel engine information.
24.6L V8 and 5.4L V8 FFV engines only.
Engine drivebelt routing
•4.6L V8, 5.4L V8 and 6.8L V10 engines without A/C
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Event data recording ....................8
Exhaust fumes ..........................195
F
Fail safe cooling ........................281
Flexible Fuel Vehicle (FFV) ....283
Fluid capacities .........................306
Four-Wheel Drive vehicles
preparing to drive your
vehicle .....................................205
Fuel ............................................283
calculating fuel
economy ............................24, 290
cap ...........................................286
capacity ...................................306
choosing the right fuel ...........288
comparisons with EPA fuel
economy estimates .................292
detergent in fuel .....................288
filling your vehicle with
fuel ...........................283, 286, 290
filter, specifications ........283, 305
fuel pump shut-off switch .....226
improving fuel economy ........290
octane rating ...................288, 310
quality ......................................289
running out of fuel .................289
safety information relating to
automotive fuels .....................283
Fuel - flex fuel vehicle
(FFV) .................................283, 288
Fuses ..........................................228
G
Gas cap (see Fuel cap) ............286
Gas mileage (see Fuel
economy) ...................................290
Gauges .........................................19H
Hazard flashers .........................225
Head restraints ...........................85
Headlamps ...................................50
aiming ........................................53
bulb specifications ....................56
daytime running lights .............50
flash to pass ..............................51
high beam .................................50
replacing bulbs .........................57
turning on and off ....................50
Heating
heater only system .............47, 49
heating and air conditioning
system .......................................48
Hood ..........................................268
I
Ignition ...............................192, 310
Illuminated visor mirror .............63
Infant seats
(see Safety seats) .....................117
Inspection/maintenance (I/M)
testing ........................................295
Instrument panel
cleaning ...................................264
cluster ........................................14
lighting up panel and
interior .......................................51
J
Jack ............................................236
positioning ...............................236
storage .....................................236
Jump-starting your vehicle ......245
Index
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K
Keyless entry system
autolock .....................................72
Keys .............................................83
positions of the ignition .........192
L
Lamps
bulb replacement
specifications chart ..................56
daytime running light ...............50
headlamps .................................50
headlamps, flash to pass ..........51
instrument panel, dimming .....51
interior lamps ...........................54
replacing bulbs .........................57
LATCH anchors .........................121
Lights, warning and indicator ....14
anti-lock brakes (ABS) ..........198
Load limits .................................167
Loading instructions .................174
Locks
autolock .....................................72
doors ..........................................72
Lubricant specifications ...........306
Lug nuts ....................................244
Lumbar support, seats ...............87
M
Message center ...........................21
english/metric button ...............26
warning messages .....................26
Mirrors ...................................65–66
automatic dimming rearview
mirror ........................................65
fold away ...................................67side view mirrors (power) .......66
Motorcraft
parts ..............266, 305
N
Navigation system .......................46
O
Octane rating ............................288
Oil (see Engine oil) ..................271
P
Parking brake ............................198
Parts (see Motorcraft

parts) .........................................305
Power distribution box (see
Fuses) ........................................231
Power door locks ........................72
Power mirrors .............................66
Power point .................................63
Power steering ..........................204
fluid, checking and adding ....296
fluid, refill capacity ................306
fluid, specifications .................306
Power Windows ...........................64
Preparing to drive your
vehicle ........................................205
R
Radio ......................................29, 31
Rear-view camera system .........219
Recommendations for
attaching safety restraints for
children ......................................115
Relays ........................................228
Index
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