2008 FORD E SERIES ignition

If theService engine soonindicator 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 theService 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 theService 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 theService 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 theService engine
soon
indicator blinks eight times, it means that the vehicle is not
ready for I/M testing; if theService 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.
2008 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
255

ENGINE DATA
Engine*4.6L V8
engine5.4L V8
engine6.8L V10 engine
Cubic inches 281 330 415
Required fuel 87 octane 87 octane 87 octane
Firing order 1-3-7-2-6-5-4-8 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 gap0.052–0.056
inch
(1.32–1.42mm)0.052–0.056
inch
(1.32–1.42mm)0.052–0.056 inch
(1.32–1.42mm)
Compression
ratio9.4:1 9.0:1 9.0:1
*Refer to the6.0L and 6.4L Power Stroke Direct Injection Turbo
Diesel Owner’s Guide Supplementfor diesel engine information.
Engine drivebelt routing
•4.6L V8 and 5.4L V8 Engines without A/C
2008 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
268

Exhaust fumes ..........................163
F
Fail safe cooling ........................243
Fluid capacities .........................264
Four-Wheel Drive vehicles
preparing to drive your
vehicle .....................................172
Fuel ............................................244
calculating fuel economy .......250
cap ...........................................247
capacity ...................................264
choosing the right fuel ...........248
comparisons with EPA fuel
economy estimates .................252
detergent in fuel .....................249
filling your vehicle with
fuel ...........................244, 247, 250
filter, specifications ........244, 263
fuel pump shut-off switch .....188
improving fuel economy ........250
octane rating ...................248, 268
quality ......................................249
running out of fuel .................249
safety information relating to
automotive fuels .....................244
Fuses ..........................................190
G
Garage door opener ....................48
Gas cap (see Fuel cap) ............247
Gas mileage
(see Fuel economy) .................250
Gauges .........................................17
H
Hazard flashers .........................188Headlamps ...................................34
aiming ........................................37
bulb specifications ....................40
daytime running lights .............35
flash to pass ..............................35
high beam .................................35
replacing bulbs .........................41
turning on and off ....................34
Heating
heater only system .............31, 33
heating and air conditioning
system .......................................32
Hood ..........................................230
I
Ignition ...............................161, 268
Illuminated visor mirror .............47
Infant seats
(see Safety seats) .....................100
Inspection/maintenance (I/M)
testing ........................................255
Instrument panel
cleaning ...................................226
cluster ........................................12
lighting up panel and
interior .......................................36
J
Jack ............................................198
positioning ...............................198
storage .....................................198
Jump-starting your vehicle ......207
K
Keyless entry system
autolock .....................................57
Keys .............................................67
2008 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Index
276

positions of the ignition .........161
L
Lamps
bulb replacement
specifications chart ..................40
daytime running light ...............35
headlamps .................................34
headlamps, flash to pass ..........35
instrument panel, dimming .....36
interior lamps ...........................39
replacing bulbs .........................41
Lane change indicator
(see Turn signal) ........................39
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........166
Load limits .................................144
Loading instructions .................150
Locks ............................................57
autolock .....................................57
doors ..........................................57
Lubricant specifications ...........264
Lug nuts ....................................206
Lumbar support, seats ...............70
M
Mirrors .........................................52
fold away ...................................53
side view mirrors (power) .......52
Motorcraft parts ........227, 244, 263
O
Octane rating ............................248
Oil (see Engine oil) ..................233
P
Parking brake ............................167Parts (see Motorcraft parts) ....263
Power distribution box
(see Fuses) ...............................193
Power door locks ........................57
Power mirrors .............................52
Power point .................................50
Power steering ..........................171
fluid, checking and adding ....256
fluid, refill capacity ................264
fluid, specifications .................264
Power Windows ...........................51
Preparing to drive your
vehicle ........................................172
R
Radio ................................19, 21, 25
Relays ................................190, 196
Remote entry system .................61
illuminated entry ......................65
locking/unlocking
doors ..............................57, 62–63
panic alarm ...............................63
replacement/additional
transmitters ...............................64
replacing the batteries .............63
Reverse sensing system ...........182
Roadside assistance ..................186
Roll stability control .................168
S
Safety Belt Maintenance ............85
Safety belts
(see Safety restraints) .........76–80
Safety defects, reporting ..220–221
Safety restraints ....................76–80
2008 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Index
277