2006 FORD E SERIES octane

If you must replace the fuel filler cap, replace it with a fuel filler
cap that is designed for your vehicle. The customer warranty may
be void for any damage to the fuel tank or fuel system if the
correct genuine Ford or Motorcraft fuel filler cap is not used.
The fuel system may be under pressure. If the fuel filler cap is
venting vapor or if you hear a hissing sound, wait until it stops
before completely removing the fuel filler cap. Otherwise, fuel may
spray out and injure you or others.
If you do not use the proper fuel filler cap, excessive pressure or
vacuum in the fuel tank may damage the fuel system or cause
the fuel cap to disengage in a collision, which may result in possible
personal injury.
Choosing the right fuel
Use only UNLEADED FUEL. The use of leaded fuel is prohibited by law
and could damage your vehicle.
Your vehicle was not designed to use fuel or fuel additives with metallic
compounds, including manganese-based additives. Studies indicate that
these additives can cause your vehicle’s emission control system to
deteriorate more rapidly. In Canada, premium grade fuel generally
contains more metallic additives than regular fuel. We recommend using
regular grade fuel. In Canada, many fuels contain metallic additives, but
fuels free of such additives may be available; check with your local fuel
dealer.
Do not use fuel containing methanol. It can damage critical fuel system
components.
Repairs to correct the effects of using a fuel for which your vehicle was
not designed may not be covered by your warranty.
Octane recommendations
Your vehicle is designed to use
“Regular” unleaded gasoline with
pump (R+M)/2 octane rating of 87.
We do not recommend the use of
gasolines labeled as “Regular” that
are sold with octane ratings of 86 or lower in high altitude areas.
87(R+M)/2 METHOD
2006 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
215

Do not be concerned if your engine sometimes knocks lightly. However, if
it knocks heavily under most driving conditions while you are using fuel
with the recommended octane rating, see your dealer or a qualified
service technician to prevent any engine damage.
Fuel quality
If you are experiencing starting, rough idle or hesitation driveability
problems, try a different brand of unleaded gasoline. “Premium”
unleaded gasoline is not recommended for vehicles designed to use
“Regular” unleaded gasoline because it may cause these problems to
become more pronounced. If the problems persist, see your dealer or a
qualified service technician.
It should not be necessary to add any aftermarket products to your fuel
tank if you continue to use high quality fuel of the recommended octane
rating. Aftermarket products could cause damage to the fuel system.
Repairs to correct the effects of using an aftermarket product in your
fuel may not be covered by your warranty.
Many of the world’s automakers approved the World-wide Fuel Charter
that recommends gasoline specifications to provide improved
performance and emission control system protection for your vehicle.
Gasolines that meet the World-wide Fuel Charter should be used when
available. Ask your fuel supplier about gasolines that meet the
World-wide Fuel Charter.
Cleaner air
Ford endorses the use of reformulated “cleaner-burning” gasolines to
improve air quality.
Running out of fuel
Avoid running out of fuel because this situation may have an adverse
affect on powertrain components.
If you have run out of fuel:
•You may need to cycle the ignition from OFF to ON several times after
refueling, to allow the fuel system to pump the fuel from the tank to
the engine.
•
Theindicator may come on. For more information on theService
engine soonindicator, refer to theInstrument Clusterchapter.
2006 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
216

•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.
Calculating fuel economy
1. Fill the fuel tank completely and record the initial odometer reading
(in miles or kilometers).
2. Each time you fill the tank, record the amount of fuel added (in
gallons or liters).
3. After at least three to five tank fill-ups, fill the fuel tank and record
the current odometer reading.
4. Subtract your initial odometer reading from the current odometer
reading.
5. Follow one of the simple calculations in order to determine fuel economy:
Calculation 1:Divide total miles traveled by total gallons used.
Calculation 2:Multiply liters used by 100, then divide by total
kilometers traveled.
Keep a record for at least one month and record the type of driving (city
or highway). This will provide an accurate estimate of the vehicle’s fuel
economy under current driving conditions. Additionally, keeping records
during summer and winter will show how temperature impacts fuel
economy. In general, lower temperatures give lower fuel economy.
Driving style — good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Habits
•Smooth, moderate operation can yield up to 10% savings in fuel.
•Steady speeds without stopping will usually give the best fuel
economy.
•
Idling for long periods of time (greater than one minute) may waste fuel.
•Anticipate stopping; slowing down may eliminate the need to stop.
•Sudden or hard accelerations may reduce fuel economy.
2006 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
218

ENGINE DATA
Engine*4.6L V8 engine 5.4L V8 engine 6.8L 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
systemCoilonplug Coilonplug Coilonplug
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 thePower Stroke Direct Injection Turbo Diesel Owner’s
Guide Supplementfor diesel engine information.
VEHICLE DIMENSIONS
Van/wagon models
E-150 –
Inches (mm)E-250 –
Inches (mm)E-350 –
Inches (mm)
(1) Overall height 81.2 (2062) 82.9 (2107) 84.6 (2148)
(2) Track front/rear 69.4 (1765)/
67.3(1709)69.4 (1763)/
66.6 (1692)69.4 (1763)/
66.4 (1687)
(3) Overall width
(excluding mirrors)79.3 (2014)
(4) Wheelbase 138.0 (3505)
(5) Overall length Regular van: 212.0 (5384)
Extended van: 232.0 (5892)
2006 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
237

F
Fail safe cooling ........................211
Fluid capacities .........................230
Four-Wheel Drive vehicles
preparing to drive your
vehicle .....................................141
Fuel ............................................212
calculating fuel economy .......217
cap ...........................................214
capacity ...................................230
choosing the right fuel ...........215
comparisons with EPA fuel
economy estimates .................220
detergent in fuel .....................216
filling your vehicle with
fuel ...........................212, 214, 217
filter, specifications ........217, 228
fuel pump shut-off switch .....158
improving fuel economy ........217
octane rating ...................215, 237
quality ......................................216
running out of fuel .................216
safety information relating to
automotive fuels .....................212
Fuses ..................................159–160
G
Garage door opener ....................45
Gas cap (see Fuel cap) ............214
Gas mileage
(see Fuel economy) .................217
Gauges .........................................16
H
Hazard flashers .........................157
Headlamps ...................................33
bulb specifications ....................38daytime running lights .............34
flash to pass ..............................34
high beam .................................34
replacing bulbs ...................39–40
turning on and off ....................33
Heating
heater only system .............30, 32
heating and air conditioning
system .......................................31
Hood ..........................................198
I
Ignition ...............................135, 237
Infant seats (see Safety seats) ..87
Inspection/maintenance (I/M)
testing ........................................222
Instrument panel
cleaning ...................................194
cluster ........................................12
lighting up panel and
interior .......................................35
J
Jump-starting your vehicle ......176
K
Keys
positions of the ignition .........135
L
Lamps
bulb replacement
specifications chart ..................38
daytime running light ...............34
headlamps .................................33
headlamps, flash to pass ..........34
instrument panel, dimming .....35
2006 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Index
245

interior lamps ...........................37
replacing bulbs ...................38–42
Lane change indicator
(see Turn signal) ........................37
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........139
Load limits .................................116
Loading instructions .................123
Lubricant specifications ...234, 237
Lug nuts ....................................175
Lumbar support, seats ...............59
M
Mirrors
fold away ...................................49
side view mirrors (power) .......48
Motorcraft parts ........195, 217, 228
O
Octane rating ............................215
Oil (see Engine oil) ..................200
P
Parking brake ............................140
Parts (see Motorcraft parts) ....228
Power distribution box
(see Fuses) ...............................163
Power door locks ........................53
Power mirrors .............................48
Power point .................................47
Power steering ..........................140
fluid, checking and adding ....223
fluid, refill capacity ................230
fluid, specifications .........234, 237Power Windows ...........................47
Preparing to drive your
vehicle ........................................141
R
Radio ................................18, 20, 24
Relays ................................159, 166
Remote entry system
illuminated entry ......................57
locking/unlocking doors ...........53
Roadside assistance ..................156
S
Safety Belt Maintenance ............73
Safety belts
(see Safety restraints) .........64–68
Safety defects, reporting ..........190
Safety restraints ....................64–68
belt minder ...............................69
extension assembly ..................73
for adults .............................65–67
for children .........................83–84
lap belt ......................................68
safety belt maintenance ...........73
warning light and chime ..........69
Safety seats for children ............87
Seat belts
(see Safety restraints) ...............64
Seats ............................................58
child safety seats ......................87
front seats .................................58
Servicing your vehicle ..............197
Setting the clock
AM/FM stereo ...........................19
AM/FM/In-dash 6 CD ..........21, 26
2006 Econoline(eco)
Owners Guide (post-2002-fmt)
USA(fus)
Index
246