1998 FORD E SERIES octane

²Fuels can also be harmful if absorbed through the skin. If fuel is
splashed on the skin, promptly remove contaminated clothing and
wash skin thoroughly with soap and water.
²If fuel is splashed in the eyes, remove contact lenses, flush with water
for 15 minutes and seek medical attention.
²Be particularly careful if you are taking ªAntabuseº or other forms of
disulfiram for the treatment of alcoholism. Breathing gasoline vapors
or skin contact could cause an adverse reaction. Consult a physician
immediately.
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 compounds containing MMT.
Vehicles certified to California emission standards (indicated on the
underhood Vehicle Emissions Control Information label) are designed to
operate on California reformulated gasolines. If California reformulated
gasoline is not available when you refuel, your vehicle can be operated
on non-California fuels. However, even though your engine will perform
adequately on other gasolines, the performance of the emission control
devices and systems may be adversely affected.
Repair of damage caused by using a fuel that your vehicle was not
designed for may not be covered by your warranty.
Octane recommendations
Your vehicle is designed to use
ªRegularº unleaded with an (R+M)/2
octane rating of 87. We do not
recommend gasolines labeled as
ªRegularº in high altitude areas that
are sold with octane ratings of 86 or
even less.
Do not be concerned if your vehicle sometimes knocks lightly. However,
if it knocks heavily under most driving conditions on fuel with the
recommended octane, see your dealer or a qualified service technician to
prevent any engine damage.
87
Maintenance and care
119

ENGINE DATA
Engine 4.2L V6 engine
Cubic inches 256
Horsepower 200 @ 4800 rpm
Torque 250 lbs.ft. @ 2800 rpm
Required fuel grade 87 octane
Firing order 1-4-2-5-3-6
Spark plug gap 1.3-1.4 mm (0.052-.056 inch
Ignition system EDIS
Compression ratio 9.0:1
Engine 4.6L V8 engine
Cubic inches 281
Horsepower 215 @ 4450 rpm
Torque 290 lbs.ft. @ 3250 rpm
Required fuel grade 87 octane
Firing order 1-3-7-2-6-5-4-8
Spark plug gap 1.3-1.4 mm (0.052-.056 inch
Ignition system EDIS
Compression ratio 9.0:1
Engine 5.4L V8 engine
Cubic inches 330
Horsepower 235 @ 4450 rpm
Torque 335 lbs.ft. @ 3000 rpm
Required fuel grade 87 octane
Firing order 1-3-7-2-6-5-4-8
Spark plug gap 1.3-1.4 mm (0.052-.056 inch
Ignition system EDIS
Compression ratio 9.0:1
Capacities and specifications
134

Engine 6.8L V10 engine
Cubic inches 415
Horsepower 265 @ 4250 rpm
Torque 405 lbs.ft. @ 2750 rpm
Required fuel grade 87 octane
Firing order 1-6-5-10-2-7-3-8-4-9
Spark plug gap 1.3-1.4 mm (0.052-.056 inch
Ignition system EDIS
Compression ratio 9.0:1
VEHICLE DIMENSIONS
Van/wagon models
E-150 E-250 E-350
(1) Overall height 2 054.8 mm (80.9
in)2 118.4 mm
(83.4)2 136.1
(84.1 in)
(2) Track front/rear 1 762.8 mm (69.4 in)/ 1 701.8 mm (67.0 in)
(3) Overall width
(excluding mirrors)2 014.2 mm (79.3 in)
(4) Wheelbase 3 505 mm (138 in)
(5) Overall length Regular van, 5 379.7 mm (211.8 in) Supervan, 5
892.8 mm (232.0 in)
Capacities and specifications
135

Aiming headlamps ....................125
Air bag supplemental
restraint system ..........................46
and child safety seats ..............47
description ................................46
disposal ......................................49
indicator light ...........................48
passenger air bag .....................47
Air conditioning
manual heating and air
conditioning system .......16,17,18
Anti-lock brake system (ABS)
description ................................64
Battery .......................................108
voltage gauge ............................12
Brake fluid
checking and adding ..............100
Brakes ..........................................63
anti-lock .....................................63
anti-lock brake system (ABS)
warning light .............................63
fluid, checking and adding ....100
Brake-shift interlock ...................65
Break-in period .............................2
Bulbs, replacing ........................122
headlamps ...............................123
specifications ..........................125
Changing a tire ...........................85
Child safety seats ........................51
Chime
headlamps on ..............................9
Cleaning your vehicle ...............125
engine compartment ..............127
fabric ........................................128
instrument panel ....................128
plastic parts ............................127
safety belts ..............................128
tail lamps .................................128
washing ....................................126
waxing .....................................126
wheels ......................................126
windows ..................................128Controls .......................................20
Emission control system ..........121
Engine ........................................134
check engine temperature
warning, message center .........96
service points ............................96
Engine block heater ...................61
Engine coolant
checking and adding .......101,102
disposal ....................................103
refill capacities ........................103
Engine oil ...............................97,99
changing oil and oil filter .........99
checking and adding ...........97,99
Exhaust fumes ............................62
Fail safe cooling ........................103
Fuel
calculating fuel economy .......120
improving fuel economy ..........76
octane rating ...........................119
quality ......................................120
running out of fuel .................120
safety information relating
to automotive fuels ................118
Fuel gauge ...................................10
Fuel pump shut-off switch .........77
Fuse panels
instrument panel ......................79
power distribution box .............82
Fuses ............................................79
Gauges, Mechanical ....................10
engine coolant temperature
gauge .........................................11
Hazard flashers ...........................77
Headlamps ...................................13
daytime running lights .............13
flashing ......................................14
high beam .................................13
Heating ........................................14
High beams
indicator light .............................9
Index
140

Fuel informationUnleaded only - 87 octane
Fuel tank capacityRefer toRefill capacitiesin theCapacities
and specificationschapter.
Engine oil
specificationsUse only oil displaying the American
Petroleum Institute Certification Mark SAE
5W-30
Tire size and
pressureSee Safety Compliance Certification Label on
inside of driver door
Hood release
locationBottom left of driver side instrument panel
Fuel filler locationLeft rear of vehicle
Filling station information
144